QUALITY CATEGORY A & CATEGORY B FACTORY

Hardware and software combined one-stop manufacturer——Terui Internet of Things + AI Ranch software system The progress of science and technology makes the world change with each day. Digital and intelligent equipment and applications have also brought new changes to pasture management, greatly improving the ability of pasture managers to control the overall data and operation situation of pasture.   Terui Intelligent system is a digital management software developed by Shanghai Terui for animal husbandry. Together with intelligent pasture equipment, it provides a more transparent pasture management vision and a more intelligent management mode.   Detailed data collection and summary The real-time data on the breeding site, such as ammonia concentration, carbon dioxide concentration, temperature and humidity, etc. are collected by monitoring intelligent devices and uploaded to the cloud platform in real time. The real-time situation of the breeding farm can be learned through the multi-stage warning mechanism and historical data analysis provided by the system. When the data index exceeds the normal range, users can automatically control the breeding environment control equipment, mobile phone control of exhaust, cooling, feeding and other production equipment, timely solve various problems existing in the breeding farm, reduce the production cost of the farm, convenient customer monitoring, reduce the risk of disease of livestock. Through the function of "APP software", it is presented in front of users in three dimensions, and different warning colors are used to highlight the parts that need users' attention. Users no longer need to soak in a lot of surface data in the laborious screening and judgment, the interface is clear, greatly improving the efficiency of pasture management. The optimized pasture process takes everything one step further Terrui AI system integrates farmers' application, upstream and downstream support of the animal husbandry industry chain, intelligent monitoring equipment of the Internet of Things, big data and AI technology, and integrates the production and supervision system of the whole animal husbandry industry chain, so as to realize the goal of intelligent production, grid operation, efficient management and convenient service of animal husbandry varieties. Mobile APP, PC portal and other service interfaces are adopted to build a large intelligent animal husbandry platform serving farmers.   A cell phone can control an entire ranch At the same time, the Teriyat intelligent system is equipped with an independent APP on the mobile terminal. Customers can access the TeriYat intelligent system of their own ranch at any time by using mobile phones and tablet computers. Even if you are not in the barn, you can easily access the data and task recommendations provided by the system and compare them with the field situation in a timely manner.   At the same time, the Teriyat intelligent system is equipped with an independent APP on the mobile terminal. Customers can access the TeriYat intelligent system of their own ranch at any time by using mobile phones and tablet computers. Even if you are not in the barn, you can easily access the data and task recommendations provided by the system and compare them with the field situation in a timely manner.   Terrui AI system can realize the comprehensive control of the breeding farm, including the temperature and humidity, carbon dioxide concentration, ammonia concentration, light intensity and timely length, diet, body temperature and very intuitive video image information of the breeding area   Terrui AI system opens the way for data to do the work, an era where individual ranchers can apply their insights to improve the profitability, sustainability and enjoyment of their ranches. Not only that, but forecasting the mission of the ranch greatly lightened the burden. All relevant data is processed into user-friendly information and practical advice is provided.   Digitization will serve you more efficiently than ever before. It will optimize your workflow by providing you with valuable insights anytime, anywhere. Give extra support in your daily routine and planning individual cow contact to make your life easier, your herd healthier and your ranch more profitable.

Welcome to Terrui, your go-to source for high-quality livestock equipment. We take pride in our state-of-the-art factory, where we design and manufacture top-of-the-line cow water troughs, livestock fans, and calf hutches. Recently, we had the pleasure of hosting a group of Brazilian customers who visited our factory to see our products in action. In this article, we'll share some of the highlights of their visit and give you an inside look at what makes our equipment stand out.     Section 1: Cow Water Troughs Our cow water troughs are designed with both the cow and the farmer in mind. We understand the importance of clean, fresh water for your cows, which is why our troughs are made with high-quality materials that are easy to clean and maintain. During the factory tour, our Brazilian customers were impressed with the durability and functionality of our water troughs. They also appreciated the fact that our troughs are designed to reduce water waste and promote better hydration for their cows.     Section 2: Livestock Fans Livestock fans are essential for keeping your cows cool and comfortable, especially during hot summer months. At Terrui, we offer a range of livestock fans that are designed to meet the unique needs of your farm. Our Brazilian customers were particularly impressed with our high-volume fans, which are designed to circulate air throughout your barn and keep your cows cool and comfortable. They also appreciated the fact that our fans are energy-efficient and easy to install.       Section 3: Calf Hutches Calf hutches are an essential part of any livestock operation, and at Terrui, we offer a range of hutches that are designed to keep your calves safe and healthy. Our Brazilian customers were impressed with the durability and functionality of our calf hutches, which are made with high-quality materials that are easy to clean and maintain. They also appreciated the fact that our hutches are designed to promote good ventilation and reduce the risk of disease.     Conclusion: At Terrui, we're committed to providing our customers with the best possible livestock equipment. Our factory tour was a great opportunity to showcase our products and demonstrate our commitment to quality and innovation. Whether you're in the market for cow water troughs, livestock fans, or calf hutches, we have the products you need to keep your farm running smoothly. Thank you for considering Terrui for your livestock equipment needs!

Exploring the Intelligent Pasture: The Application of the Terrui Internet of Things System Smart Ranch, as the progressive frontier of modern animal husbandry, integrates the perfect combination of technology and breeding, and injects new vitality of digitalization and intelligence into the traditional animal husbandry industry. With Terrui IoT, smart ranch not only improves livestock management efficiency, but also provides ranchers with more comprehensive and accurate data support, to help them make smarter decisions.   Achievement of fine management of rangelands   Through the Terrui IoT system, ranch managers can understand the growing environment of livestock in real time, monitor key parameters such as temperature and humidity, and thus precisely regulate the production environment.   Realization of disease prevention   Through data analysis of livestock behavior, the Terrui IoT system can predict whether the animals are likely to get sick, providing managers with early warning information to take timely and effective preventive measures. This not only helps to reduce the mortality rate of livestock, but also reduces treatment costs and improves the economic efficiency of the pasture.         Energy efficiency and resource recycling   The application of the Terrui IoT system can also effectively promote energy conservation, emission reduction, and resource recycling. Through intelligent environmental monitoring equipment, managers can monitor the temperature and humidity of the pasture in real time, thereby accurately regulating the environment and reducing energy consumption. Additionally, the system can also help managers optimize breeding strategies, improve efficiency, and achieve sustainable development.

Summer Calf Hutch Management Suggestions The Terrui Calf Hutch is a modern livestock breeding device, designed and developed specifically for farms. It integrates advanced technology and scientific breeding concepts, injecting new vitality into the dairy farming industry.       Function   The Terrui Calf Hutch has multiple functions, including:  Provide calves with separate spaces to prevent disturbance and disease spread. Provide suitable temperature and airflow to enhance calf comfort. User-friendly design for easy cleaning and maintenance. Front fence is with two bucket holders, suitable for plastic or stainless buckers. The white color of the Calf Hutch reflects a large amount of solar heat, providing excellent insulation. The temperature inside the Calf Hutch is approximately 3 to 5 degrees Celsius lower than the outside temperature. Characteristics   Key features of the Calf Hutch include:  Sustainable development, environmentally friendly materials, and easy to clean and maintain. Humanized detail design, such as rounded corners, to prevent calf injury. Simple installation, diverse styles, can choose the appropriate type according to the site. Calf Hutch has multiple ventilation designs to create a good and comfortable ventilation environment for calves, keep their living space dry and clean, and promote the growth of calves. Easy installation and moving, labor-saving. Made from food-grade heavy-duty, impact-resistant polyethylene. One shot Roto-molded process brings the calf hutch more strength and long-life usage, no rust forever and ECO friendly, -40℃ strength testing passed. Product Parameter    Product name:   Terrui Calf Hutch  Product model:   NTG104R  Frame size:   2200*1450*1400mm  Material:   Polyethylene  Wall thickness:   5mm  Weight:   45KG  Light transmittance:   < 1%  Process:   Robot Cutting         Application Scenarios   The Terrui Calf Hutch is suitable for all types of dairy farms, especially those that prioritize the well-being of their young stock. It provides a high-quality breeding environment, effectively addressing air quality and cooling issues, and ensures the healthy growth of young cattle.   Q & A   Q: Does Calf Hutch need cleaning and disinfection? A: Yes, Terrui Calf Hutch is made of preservative materials, and is very easy to clean and disinfect. Regular cleaning and disinfection of the calf hutch is important to ensure calf health.   Q: What sizes are available for the Terrui calf hutch products? A: The size of Terrui calf hutch products can be customized to meet customer requirements, with a standard size of 220014501400mm. If customers have specific size requirements, we can also provide customized production.   Q: What stage of calf housing is suitable for calves? A: Typically, the Terrui calf hutch is suitable for calves from birth to weaning and beyond, meeting their special growth needs during this stage. By introducing our calf hutch, farms can improve the living environment for calves, enhance air quality, and ensure the healthy growth of the herd. Please feel free to inquire about or order our Calf Hutch products, and we will be dedicated to serving you.      

Terrui Showcases Innovative Technology and Products at the 2024 China Dairy Exhibition                             July 5, 2024, Wuhan - Terrui made a successful appearance at the 2024 China Dairy Exhibition, showcasing its latest panel fans and AI vision precision spraying systems, drawing significant attention from attendees and industry professionals. Highlights Innovative Product Launch：Terrui unveiled the Panel Fan and AI Precision Sprinkling System, both featuring advanced technology designed to enhance cow comfort and improve production efficiency. These innovations attracted great interest from attendees. Live Demonstrations：Terrui provided on-site demonstrations of its products, showcasing their superior performance in farm management. The interactive sessions allowed visitors to engage directly with company representatives and gain deeper insights into the technologies. Industry Engagement：Terrui’s representatives engaged with global experts and peers, discussing the latest trends and future directions in the dairy industry. Summary of Interviews Shanghai Terrui, established for 23 years, specializes in fans, spray systems, water troughs, and calf hutches. Our motto is "No fan, no cooling; no spray, no water." Terrui has shifted from single products to smart interconnected solutions, serving dairy farms, agriculture, animal husbandry, and industrial sectors, in line with national development trends. At this exhibition, Terrui is showcasing an 84-inch permanent magnet fan and AI visual spray systems, aiming to fill domestic gaps and export to Europe and America.Our fans use advanced permanent magnet technology for high efficiency, energy conservation, and low noise, ensuring a comfortable breeding environment. The AI visual spray systems utilize artificial intelligence for precise spraying, optimal water usage, and environmental optimization.   Exhibition Achievements The exhibition showcased Terrui's strong technological capabilities and innovative solutions. Several potential clients and partners expressed interest, leading to preliminary cooperation agreements that set the stage for future market expansion.   Looking Ahead Terrui is committed to continuous technological innovation, introducing high-quality products that meet market demands. By participating in more industry exhibitions, Terrui aims to expand its brand influence further. The company looks forward to reconnecting at the next exhibition.              

How to Reduce Heat Stress in Cows   Use a spray and fan to cool your cattle   Spraying and fans are the most direct and effective methods for cooling cows. Spraying water on the cows and then using fans to force air circulation causes the water on their skin to evaporate. This evaporation process removes 0.56 kcal of heat per gram of water, effectively cooling the cows.                                         Reasonable spray range Recommendations for use 1. Install spraying facilities in the cowshed and implement scientific management to ensure timely spraying. Use a combination of spraying and fans in the milking parlor waiting area for environmental control. Utilize large fans in the milking area for wide coverage, energy efficiency, low operating costs, and good ventilation.   2. Activate the spraying system when the temperature reaches 28°C to 30°C or higher, or when the temperature-humidity index indicates moderate stress.   3. A cooling cycle lasts 5 minutes, with 30 seconds of spraying and 4.5 minutes of ventilation to evaporate water from the cow's skin.   4. Implement six cooling cycles of 30 minutes each to bring a cow's body temperature back to normal.   5. Cool cows 5 to 7 times a day for 30-50 minutes, or longer durations up to 1.5 to 2 hours each time, to effectively reduce instances of overheating.                        Fans and spraying systems in cowsheds   Looking into the milking parlor The milking parlor is the heart of a dairy farm, and its performance is directly related to the output and quality of raw milk. In addition, the milking parlor is the area where cows move most frequently. Each cow needs to be milked 2 to 3 times a day, with an average space of only 1.6 to 2 square meters per cow.   Summer Ventilation and Cooling   In summer, it is recommended that the milking parlor have 6 to 9 air changes per minute. In the milking parlor, where cow density is very high, particularly in hot and humid weather conditions during summer, it's crucial to pay special attention to ventilation. Generally, circulating fans are used, and in necessary situations, additional cooling spraying facilities should be installed.   Winter Ventilation and Heating   In winter, it is recommended that the milking parlor have ventilation rates of 0.1 to 0.15 air changes per minute. The main purpose of ventilating the waiting area in winter is to remove the moisture emitted from the cows' bodies. Under natural ventilation conditions, exhaust is achieved through doors and windows. If fan-assisted ventilation is employed, exhaust fans should be selected to prevent drawing contaminated or oily air into the milking parlor area.          

Keep Your Ranch Cool All Summer - Terrui Dairy Visual Soaking System In summer, combining the visual soaking system with an exhaust fan is the most effective method for alleviating heat stress in cows. The visual soaking system is a device that can automatically control the environment within a pasture. In a dairy farm, the Visual Soaking System adjusts cattle temperature, humidity, and ventilation, ensuring a comfortable and healthy growth environment.     Key features of the Terrui Dairy Visual Soaking System include:   This advanced solution is designed to provide tailored comfort for your livestock, ensuring efficient cooling based on the presence of dairy cows in the cooling zone. Intelligent connected APP system for remote control Precise spraying for increased water efficiency, saving 45% compared to traditional spray systems Large water droplets quickly wet the cow's hair and reach the surface of the cow's skin for rapid cooling Stable operation, safe and reliable, reducing maintenance rates Spraying error rate is less than 3% Can switch to regular spray mode with a single button Advantages The spraying is triggered only when cows extend their heads into the neck yoke, and maintaining appropriate temperatures helps increase their feed intake. Spraying occurs when there are cows present and stops when there are none. The nozzles utilize the US TEEJET brand, known for its effectiveness. They produce larger water droplets, quickly wetting the cow's hair, thereby reducing soaking system run times. The Terrui Dairy Visual Soaking System features stable water pressure and flow rate, and has a long service life.   Technical parameter   Mode of operation single-point sensing, individual spraying Starting conditions based on set temperature and time, spray when there are cows, no spray when there are no cows Coverage 150cm horizontally, 190cm vertically. Nozzle flow 0.9-1.8l/min   Function Accurate identification of cattle positions enables controlled spraying in specific areas. Real-time monitoring and intelligent analysis of barn conditions via cameras enable precise point-to-point spraying.  Enhance AI analysis applications, strengthen cattle barn scene algorithms, and ensure accurate differentiation between "human" and "cattle" images. Effectively control spraying without being affected by object movement or fan rotation, ensuring precision and effectiveness.  

The Essential Calf Hutch: Providing a Comfortable and Safe Haven for Calves The Calf Hutch is a versatile shelter for young calves on a dairy farm. Constructed from durable materials, this hutch provides a safe and comfortable environment for calves to rest and grow. The spacious design allows for ample room for movement and ventilation. The hutch features a secure latch and easy access door for convenient feeding and cleaning. Keep your calves protected from the elements and ensure their well-being with the reliable and practical, Calf Hutch.           Key features of the Calf Hutch include the following： Calf Hutch adopts high-quality imported hot rotoplastic special polyethylene, and the manufacturing process of one molding makes the product seamless, durable, and long service life. It is independent single-column feeding, isolating cattle from each other, greatly reducing the disease rate and survival rate of cattle with high body height. Calf Hutch has multiple ventilation designs to create a good and comfortable ventilation environment for calves, keep their living space dry and clean, and promote the growth of calves. Simple installation, diverse styles, can choose the appropriate type according to the site.   The layout of Calf Hutch includes:   The calf hutches can be placed in rows or staggered for optimal arrangement.In summer, place them in the shade, in front of trees, and in locations that help reduce ambient temperatures. In winter, place them in a sunny location with a windbreak behind them, in a location that reduces wind and raises the local ambient temperature.       Benefits of Calf Hutch include:   1. Improve calf feeding management system   The use of calf hutch, can further improve the calf feeding management system. After the first few weeks, newborn calves are transferred to the calf hutch, and a sign is hung on each 'hutch' to facilitate daily feeding management.    2. Reduce the incidence of calf diseases   In the calf hutch, 'one hutch, one calf', each calf is equipped with its special bucket. And the "island" is well-ventilated, with no pollution, so that the calf morbidity rate is greatly reduced.   3. Improve calf feeding management system   The calf island is full of sunlight, fresh air, and a certain amount of space to move around, allowing you to develop a feeding program based on the specifics of each calf to maximize its growth rate while ensuring a healthy body condition. According to statistics, using the calf hutch equipment to raise newborn calves can increase their survival rate to more than 90%.     Technical Specifications of Calf Hutch   Part No# Name Material Length cm Width cm Height cm NTG104R Calf Hutch LLDPE 220 145 145 NFC1551HG Steel Fence Φ8mm hot dip  galvanised steel with front 2 holders  150 150 100 NLT260SS Round Bucket Stainless steel 26 26 16 EMB106 Milk Bottle with Nipple PE bottle, rubber nipple 31 11 11                          

38" circulation fans facilitate temperature control in summer pastures ——enhancing cattle production efficiency   Cattle breeding has always been an important part of agriculture. With the development of the economy, there is also a growing demand for modern animal husbandry equipment. As a modern animal husbandry equipment company, Terrui has unique experience and technical advantages with circulation fans.     Hot weather in summer   Summer is a critical period for pasture temperature management, the hot climate has a significant impact on the production and health of cattle. High temperatures may lead to reduced appetite, decreased reproductive ability, and even endanger their lives.   Key features of the 38" circulation fan include the following：     Can be equipped with the Terrui Internet of Things APP system. Insulated and Rust-Free Housing. Fan installation is simple, has diverse styles, and can be customized according to customer needs. Using EC permanent magnet synchronous motor, with large air volume, strong wind speed, low noise, and low energy consumption, will not cause an environmental stress reaction. 38" Circulation Fan adopts a customized case, which has a long service time, stable structure, and good sealing. In addition to keeping the cows cool, its high-speed air also slows the transmission of illnesses and insects. Application Scenarios   38" circulation fans, are widely used in cattle farms and can be applied in various-sized cattle sheds and livestock farms, such as: Dairy farm Beef cattle farm Sheep farm And so on Terrui's 38" circulation fans are suitable for various cattle farming scenarios. They can be customized and installed according to the specific requirements of different locations.     Q & A   Q: Is the installation of the circulation fan complex? A: Terrui's circulation fan is easy to install, and we will provide installation guidance and technical support.   Q: Can the circulation fan adapt to harsh environments? A: Terrui's circulation fans are made of high-temperature, corrosion, and rust-resistant materials, allowing them to adapt to harsh environments and operate continuously for long periods.   Q: What is the energy consumption of the circulation fan? A: The fan adopts an energy-efficient design, resulting in energy savings and reduced operating costs.   The above is an introduction from Terrui regarding circulation fans, along with related knowledge, details, and guidance. We hope to provide valuable help to the majority of cattle farms.      

Terrui Livestock Waterer - The Ideal Choice for Your Farm   01. R & D background   For calves and sheep, the height index of the drinking apparatus needs to be strictly restricted. If the extra heater is not installed within the water tank, it will lead to a notable deficiency in the heating function, and result in the inability to effectively supply hot water to the calves, thereby hurting the growth of the calves. Consequently, we have developed this product based on the growth requirements of the calves.   02. What problem should the Terrui livestock waterer solve？ 1. Abundant water supply: Effectively ensure that cattle can access sufficient clean drinking water at any time. 2. Clean and hygienic: Effectively prevent water pollution and the spread of diseases. 3. Reasonable layout: Based on the specific structure of the cattle shed and the actual number of cattle, to carry out reasonable settings. 4. Insulation function: Effectively maintains water temperature during cold weather conditions, allowing cattle to continuously drink hot water. 5. Durability: Successfully withstood the rigorous testing of collisions with cattle and harsh environmental conditions. 6. Easy to clean: Greatly facilitates regular cleaning and disinfection tasks, reducing labor costs.   03. Terrui livestock waterer structure      Product accessories: Sink tank body * 1 set Electrical control box * 1 set Insulation hose * 1 piece Lower drainage corrugated hose * 1 piece Stainless steel hoop * 1 piece Expansion screw * 8 pieces Sink cover float ball * 6 pieces 04. Features of Terrui livestock waterer 1. Rotation molding with imported polyethylene and double-layer structure design result in a more beautiful appearance and improved long-term performance. 2. The double-layer structure effectively isolates air and water, greatly preventing external influences on the water in the trough and maintaining good thermal characteristics in both winter and summer. 3. With a bolt design and a unique open-close structure, it is convenient and quick, taking only 3 seconds to open the cover, saving labor and ensuring efficiency, leading to higher yields. 4. Equipped with a 60 liter/min flow float valve and an automatic water inflow device, it ensures timely replenishment, providing abundant, free, and clean water for cows and other livestock. 5. The convenient cleaning drainage device makes regular cleaning easy, ensuring the water remains fresh at all times. Even in winter, it ensures the drainage operates normally.

Summer calf care reminders   Tips for keeping your calves cool and hydrated during the summer months to promote growth, reduce illness, and prevent heat stress.   Due to the young immune system, the calf is considered to be a high-risk age group.Preventing heat stress has a long-term impact on the health and future performance of the calf. When the calf faces heat stress, we see decreased intake, reduced growth, increased respiration, and lower nutritional efficiency.However, heat stress can be mitigated through several different methods. Proper ventilation of the calf hutches Terrui's calf hutch has several characteristics, including ridge top vents that are wider at the bottom and adjustable rear and side vents, as seen in the image below. These two vents promote the ideal air flow within the calf hutch, which can not only provide the cattle with a fresh and comfortable living environment, but also reduce the risk of disease transmission. In this kind of cattle hutch, the air can flow more freely, effectively remove the polluted air, and allow the fresh air to come in.     Calf hutch placement   When selecting an area to put hutches, natural air movement should be a priority. Calf hutches can be arranged in rows or staggered. During the summer, they should be placed under the shade of trees or in front of trees, helping to cool the ambient temperature.In winter, it is placed leeward to the sun, behind the wind can be sheltered, conducive to reducing the wind and raising the local ambient temperature. Calf Hutch ranch shot   Continuous Access to Water for Calves of All Ages   Calves should be provided water twice daily, at minimum.Research show that all calves should obtain sufficient water before the third day after their birth to promote growth, development, and health. Here is an introduction to the Terrui cattle watering trough. It has a proper size and depth to accommodate the drinking needs of the cattle. The design allows easy access for the animals to drink whenever they are thirsty.It is also easy to clean and maintain to ensure that the water remains clean and hygienic for a healthier herd.   Cooling equipment - Terrui Industrial Fan   No matter through what kind of ways to relieve the heat stress of cattle, ventilation and air quality are crucial. Terrui industrial fans can effectively avoid the heat stress of dairy cows. The Terrui fan operates at high speed, with a large air volume and concentrated wind force, covering a larger area.When used with the intelligent spray system, it effectively relieves heat stress in dairy cows.Moreover, the Terrui fan supports a variety of speed control and other functions, can do various signal outputs, and can achieve a scientific and precise air supply mode to achieve the effect of high efficiency and energy saving.    

The stainless steel drinking trough of livestock equipment makes cattle more assured in the drinking process   Stainless steel drinking trough is a kind of equipment specially used in the field of animal husbandry, Terrui animal husbandry equipment is mainly used to provide cattle and sheep and other animals with clean and hygienic drinking environment. Compared with traditional water troughs, stainless steel water troughs have many features and functions.   1. Stainless steel material: The main material of stainless steel drinking tank is stainless steel. This material not only has the advantages of high strength, corrosion resistance, rust prevention, etc., but also is easy to clean, which can effectively kill bacteria and viruses in water and ensure the quality of drinking water for livestock. 2. Large drinking water capacity: The design capacity of the stainless steel drinking water tank is large, which can meet the needs of multiple cows to drink water at the same time, avoid the situation of fighting for drinking water between cows, improve the drinking water efficiency of cows, and promote the healthy growth of cows.   3.With thermal insulation effect: the interior of the stainless steel drinking trough is made of thermal insulation materials, which can keep the temperature of the water in winter, avoid the water freezing, and provide a warm drinking environment for cattle.   4.Simple operation: The operation of stainless steel drinking water tank is simple, no additional maintenance and maintenance work is required, only regular cleaning and disinfection are required. Stainless steel water troughs are widely used in the field of animal husbandry, which can effectively improve the development level and economic benefits of animal husbandry.   Technical parameter Product name Stainless steel tank heating water trough Size 3300*670*600mm Drinking height 190mm Water capacity 120L Flow rate 100-120L/min Material LLDPE Heating method 4 sets of 220V300W heating trays Temperature control mode Built-in temperature control, 15-40℃                                

Why is Calf Hutch the best option for ranches during the winter, when calf birthing peaks?    What are calf rearing facilities?   Calf rearing facilities are structures designed to separate newborn calves from their mothers after birth, providing them with a relatively independent environment using partitions, similar to a crib for human infants. These facilities effectively ensure the separation of calves from their mothers, allowing for better artificial feeding while maintaining hygienic conditions and providing protection from the elements. Additionally, by reducing contact between calves, the spread of diseases within the calf population can be effectively minimized.   Why use calf hutch?   Isolated environment: Calf hutch is usually a relatively isolated place, away from major ranches and densely populated areas. This isolated environment can reduce outside interference, provide a relatively quiet growing environment, and is conducive to the health and growth of calves.   Management convenience: Due to the small size of the calf hutch, management is relatively convenient. Ranchers can more easily monitor and manage the growth of calves, providing necessary care and medical services.   Reducing disease transmission: Placing calves on calf hutch reduces their contact with other adult cattle, thereby reducing the risk of disease transmission. This helps keep the calves healthy and reduces the impact of disease on the pasture.    Terrui Calf Hutch   Product Name Terrui Calf Hutch Product Model NTG104R Outer Dimensions 2200*1450*1400mm(Length*Width*Thickness/mm) Shell Made of polyethylene through rotational molding process, sturdy, durable, aesthetically pleasing, and practical Material Polyethylene Wall Thickness 5mm Ventilation Opening Ventilation available at the door and rear window, can be locked in position, with two rotating ventilation openings at the bottom rear. Weight 45KG Light Transmittance

The Secret to Relieving Heat Stress in Cows, Saving Electricity and Money - TERRUI Fan   Have you ever had such trouble? When it comes to summer, the pasture begins to do the work of heat prevention and cooling of cows, but the work is done every year, and the problems are repeated every year, and the benefits have not increased.In order to solve such troubles, we have to mention our "energy saving talent" - Terrui industrial fan.   Why choose Terrui Fan?   1. Outstanding advantages   The key core of Terrui fan - high-performance 380V three-proof (moisture, mold, dust) special motor, its advantages are high efficiency, energy saving, long service life, small vibration amplitude, low noise, sustainable uninterrupted work and other advantages.It can also be used with spray system, frequency conversion and temperature control system.   2. Accurate air supply   Terrui fan supports a variety of speed control and other functions, very energy-saving, can do a variety of signal output, real-time detection of the fan's operating state.   4.55m/s- 6 meters away from the fan, 3.3m/s- 12 meters away from the fan     3. Reliable operation   Terrui fan can carry out high power, with soft start function, its starting current is small, and the impact on the power grid and equipment is also small, so the reliability is very high.   4. Easy maintenance   The driving mode is directly connected, the whole machine has no belt and other wearing parts, and the running stability is very high. The overall protection level of the fan is IP44, and the insulation level is B, which can effectively waterproof and provide convenience for later use, maintenance and cleaning.   5. Durable, long service life   The fan is strong and durable. The corrosion-resistant, high-strength polyethylene housing and all-alloy fan blades ensure the strength of the fan blades while providing strong and uniform airflow.   6. Easy installation   With easy-to-install lifting rings, solid and reliable, suitable for both lying and waiting rooms. Equipped with guide plates, adjustable airflow direction, suitable for different installation heights.   Usage scenario   It can be installed in the waiting room, milking room, cattle return channel, cattle drive channel, bed and other areas.     Since its debut, Terrui fan has won over both new and returning clients. Terrui fans are also being used by a few well-known, high-yield, large-scale group ranches both domestically and outside. The Terrui fan is a highly efficient and energy-saving air supply mode that operates in a variety of latitudes and longitudes, regions, and climate conditions. In addition, it can assist the pasture become more cost-effective and efficient while also providing effective relief from heat stress in cows.                              

Why do ranches use calf islands?     Calf rearing facilities, also known as calf islands, are facilities designed to separate calves from their mothers after birth, providing a relatively independent environment for the calves using partitions, similar to cribs for newborns. These facilities effectively separate calves from cows, allowing for proper artificial feeding and meeting the hygiene requirements of calf rearing environments while providing protection from wind and cold. Additionally, by reducing calf-to-calf contact, the risk of disease transmission within the calf group is minimized.   The use of calf islands aims to improve calf health and ensure optimal growth before weaning, a practice that has been successfully implemented worldwide for many years. Prior to weaning, calves have an underdeveloped immune system and are more susceptible to infectious pathogens. Therefore, calves are particularly vulnerable to pathogenic microorganisms before weaning, with high rates of illness typically observed during this period. It is widely recognized that reducing the risk of pathogen transmission through individual calf rearing can improve calf health, reduce illness rates, and prevent deaths without affecting behavior or future productivity.   Numerous studies have shown that the reduced incidence of illness and mortality associated with calf islands is primarily due to the isolation of calves, which reduces the risk of pathogen transmission. Furthermore, well-designed calf islands provide adequate natural ventilation, which can reduce the incidence of respiratory diseases. Calf islands provide a separate environment for calves, making them an important form of calf rearing before weaning. The significant advantage of individual calf rearing is the reduction in the spread of pathogens causing diseases. The majority of diseases affecting calves before weaning are gastrointestinal or respiratory in nature, with most pathogens being transmitted through inhalation or fecal-oral routes. By isolating calves from direct contact with other calves and providing appropriate ventilation, individual calf rearing significantly reduces the spread of pathogens. Properly designed calf islands maintain a dry and comfortable environment, which is crucial for calf health and weight gain. Regardless of whether calves are raised in calf islands, pens, or group housing, good ventilation is an important indicator of successful calf rearing, as it reduces the pathogen load in the environment. Additionally, ammonia and other toxic substances can damage the calf's immune system, making them more susceptible to pathogens. Well-designed calf islands can provide good ventilation. Calf islands can be used in extremely cold regions. Calves require special feed to provide sufficient protein and energy to generate heat. Compared to calves raised in pens, calves in calf islands grow well, consume more starter feed, and require less treatment. Environmental temperature can affect calf activity in calf islands. In extremely cold weather (-25°C), calves primarily stay in the front portion of the calf island during the day and in the rear portion at night. In such weather conditions, calves only consume feed during daylight hours when sunlight is available; they spend 90% of daylight hours standing and 90% of nighttime hours lying down. At 14°C, calf activity increases during nighttime hours. In hot weather, calves spend most of their time lying down in the rear portion of the calf island. Additionally, clinical, physiological, and pathological findings suggest that cold weather conditions studied did not cause serious harm to the calves. I hope this translation helps! Let me know if you need further assistance.  

Dear Customer, We are delighted to announce that our company will be participating in the 2024 WORLD AG EXPO®, a highly anticipated agricultural event. As our esteemed customer, we cordially invite you to visit our booth and witness firsthand our latest products and solutions. During this expo, we will be showcasing our energy-efficient PMSM motor fans, heated cattle drinking troughs, and IoT-enabled smart farm systems. Our PMSM motor fans utilize advanced energy-saving technology, providing efficient ventilation solutions for the agricultural sector. The heated cattle drinking troughs will offer warm and comfortable drinking environments for livestock, while the IoT-enabled smart farm systems will assist farmers in achieving smarter management and monitoring. We sincerely invite you to visit our booth and explore our products and solutions. You will have the opportunity to engage with our professional team and gain in-depth knowledge about our technological advantages and innovative features. We believe that your visit will inspire new ideas and present you with opportunities for further growth in your agricultural endeavors. Here are the details of our booth:

Are you looking for the latest and greatest in Terrui's circulation and exhaust fans, as well as cow water troughs? Then you won't want to miss the IPPE International Production and Processing Expo 2024!   This exciting event will showcase the newest and most innovative products in the industry, including Terrui's top-of-the-line circulation and exhaust fans, as well as their durable and reliable cow water troughs. With over 1,200 exhibitors from around the world, you'll have the opportunity to see and experience the latest trends and technologies in the industry.   At Terrui, we understand the importance of keeping your animals cool and comfortable, which is why we've designed our circulation and exhaust fans to be both powerful and energy-efficient. Our fans are perfect for use in barns, stables, and other agricultural settings, and are sure to keep your animals healthy and happy.   Event Invitation

Introduction: Terrui is a leading brand in the exhaust fan industry, known for its high-quality products and innovative solutions. One of its most popular products is the Terrui 72" exhaust fan with an EC motor, which offers superior performance and energy efficiency. In this article, we'll explore the benefits of this exhaust fan and its ideal usage scenarios.     Section 1: The Terrui 72" Exhaust Fan - A Closer Look The Terrui 72" exhaust fan is a powerful and efficient solution for large-scale ventilation needs. It features an EC motor, which is known for its energy-saving capabilities and quiet operation. The fan's blades are made of high-quality aluminum, which ensures durability and longevity. Additionally, the fan's housing is made of galvanized steel, which provides protection against corrosion and rust.   Section 2: Benefits of Using the Terrui 72" Exhaust Fan The Terrui 72" exhaust fan offers several benefits, including: 1. Energy Efficiency: The EC motor used in the fan is up to 30% more energy-efficient than traditional AC motors, which can result in significant cost savings over time. 2. High Airflow: The fan's large size and powerful motor allow it to move a high volume of air, making it ideal for large spaces such as warehouses, factories, and commercial kitchens. 3. Quiet Operation: The EC motor is known for its quiet operation, which makes the Terrui 72" exhaust fan a great choice for environments where noise levels need to be kept to a minimum.   Section 3: Ideal Usage Scenarios for the Terrui 72" Exhaust Fan The Terrui 72" exhaust fan is ideal for a variety of usage scenarios, including: 1. Industrial Ventilation: The fan's high airflow and energy efficiency make it a great choice for industrial ventilation needs, such as in factories and warehouses. 2. Commercial Kitchens: The fan's quiet operation and powerful airflow make it an ideal solution for commercial kitchens, where ventilation is critical for maintaining air quality and preventing the buildup of heat and moisture. 3. Agricultural Applications: The fan's large size and high airflow make it a great choice for agricultural applications, such as in barns and poultry houses, where proper ventilation is essential for maintaining animal health. Conclusion: The Terrui 72" exhaust fan with an EC motor is a powerful and efficient solution for large-scale ventilation needs. Its energy-saving capabilities, high airflow, and quiet operation make it an ideal choice for a variety of usage scenarios. If you're looking for a reliable and energy-efficient exhaust fan, the Terrui 72" exhaust fan is definitely worth considering.  

Water is the basis of life activities, but also the most important nutrient element of livestock, all metabolic activities of livestock are inseparable from water, in the rumen contents, water accounts for more than 85%, is the medium of all biochemical reactions in the body.   What problems can a lack of water cause?   1. Reduced appetite and digestive ability of livestock 2. Livestock development is delayed, and livestock weight gain is delayed. 3. When the weight loss of 20% due to lack of water, it will lead to the death of livestock and bring irreparable economic losses to the ranch.   Second, the matching design of the number and size of indoor and outdoor watering troughs for each livestock on the ranch is critical.     With the rapid development of animal husbandry, the drinking water of some backyard farmers and dairy communities can no longer meet the requirements of quality and safety, and the problems include: simple equipment, not automatic water, artificial one-time water injection, and no one maintains the equipment for a long time, resulting in the breeding of various microorganisms. In winter, there is no heat preservation, and it is easy to freeze, resulting in various diseases caused by livestock and a decline in milk production.   Scale farms generally consider automatic water heating and heat preservation drinking troughs, drinking troughs are generally divided into electric heating and heat preservation drinking troughs and stainless steel liner heating drinking troughs, and at the same time to ensure that the number of drinking troughs in the house and outside the house, to provide livestock with adequate and appropriate temperature of the drinking water.     Terrui's watering troughs are designed with a combination of water inlet, outlet, heating and Internet of Things (IoT) systems, which are suitable for all kinds of livestock and ensure that the livestock can drink clean and warm water at any time. With the help of the water tank, cows can take enough water after eating, thus promoting food digestion and nutrient absorption, improving and enhancing the digestive function and internal circulatory system of livestock, helping livestock to maintain good gastrointestinal function and take enough nutrients, and playing a positive role in improving production.    

Developed and released 72’’ Rui Feng Circulation Fan, which had advantages as below: 1. The shell is made from imported polyethylene, more environmental than FRP 2.Traditional belt transmission is not directly connected, and the maintenance cost is relatively high. In actual application, the transmission efficiency of the belt will decrease as times go by, more regular manual replacement and maintenance are needed. Our design reduced the frequency and cost of maintenance, more trouble- saving,more efficient. 3. The rotating speed is 320RPM, higher than the 300RPM products on the market, bringing greater wind speed and air volume 4. In the same volume, our fan is much lighter. ( the density of FRP is 1.2.0g/cm3, the density of PE is 0.936 ~ 0.964g/cm3) 5. 23 quality process inspection, 100% full inspection of each fan (including noise, vibration, blade speed, air volume, concentric performance, efficiency, etc.) 6.Good heat dissipation, high efficiency (direct drive), more durable 7.Low noise, less than 70 decibels, more comfortable for animals 8. High efficiency, the efficiency can be up to 86%, which can greatly save electricity.  

7m permanent magnet synchronous ceiling fan   Ceiling fan motor adopts advanced external rotor permanent magnet synchronous motor, all copper core winding, good heat resistance, moisture resistance, impact resistance, high efficiency, energy saving, silent, stable operation, lifelong maintenance-free.Ceiling fan motor adopts advanced external rotor permanent magnet synchronous motor, which is efficient,energy-saving, quiet, stable operation, and maintenance-free for life. Large-scale fluid mechanics simulation design of the fan blade surface, the best air supply effect; the wall thickness is increased, and the inner cavity is equipped with 4 stiffeners, which greatly improves the resistance to bending and breaking; High-performance aluminum alloy material; surface electrostatic spray treatment, wear-resistant and easy to clean. Professional industrial large fan controller, multiple protections such as electronics and logic operation, super heat dissipation device, provide the most perfect guarantee for the safe, stable and efficient operation of the fan. The chassis is made of high-performance structural steel; the upper and lower double chassis are clamped by 12 high-strength bolts, so that all the fan blades are connected as a whole to prevent looseness and noise. All 12.9/8.8 grade high-strength bolts are used to ensure quality; mechanical locking nuts are used to prevent loosening; with glue, permanent locking without hidden dangers.  

Is it better for cattle to drink warm water or cold water in winter? Is it better for cattle to drink warm water or cold water in winter? It's actually a pretty big difference,In winter, if cattle drink cold water directly, part of the heat will be taken away. Cattle need to consume their own heat to raise the cold water to the normal temperature. For every one degree increase in the water temperature, cattle need to consume 18 to 25 grams of feed.Therefore, eat the same amount of feed, drink warm water and drink cold water feed utilization rate is not the same, there will be an obvious gap in the growth rate, so it is recommended that cattle friends had better use automatic heating drink tank, so that the cow can always have hot water to drink in winter, so that the cow is not easy to get sick, but also can increase milk production, now you know how to drink to the cow in winter? Terrui insulated cow drink sinks It uses high-quality LLDPE raw materials, non-toxic and harmless. After foaming process, professional punching injection The thickened insulation layer matches the sealing structure of the box cover Excellent thermal insulation performance Drinking water is warm in winter and cool in summer  

The most economical way of cooling the workshop —— Large industrial ceiling fan   The weather gradually warms up, the day time will be longer and longer, people's working hours will gradually extend, the workload will increase, summer is often a lot of factories, industry orders, the busiest season, industrial ceiling fans in summer can help employees cool down, employees work environment improvement at the same time, efficiency is also improved, to bring more economic benefits to the enterprise.   Then what is permanent magnet industrial ceiling fan? Follow me to Learn more!     Characteristics of Terui permanent magnet industrial large ceiling fan 1.Easy maintenance, save time and effort   Terrui EC motor adopts the principle of electromagnetic induction, double bearing transmission, sealing structure, no need to change the oil, dust proof and oil resistance, more convenient maintenance 2.Small size, convenient installation The volume of Terrui EC motor is 1/3 of that of traditional motor. Hoisting method saves at least 30% of space and makes installation easier 3.Low noise, multi-scene use The noise of permanent magnet motor is about 60% lower than that of traditional motor, and the low noise is quiet. Industrial ceiling fans can also be installed in places requiring noise 4.Energy saving, reduce costs Permanent magnet motor one hour consumption than traditional motor energy saving 30%, collocation air conditioning use greatly reduce energy waste 5.High safety performance, more protection The permanent magnet industrial large ceiling fan is drawn by four wire ropes to ensure the smooth operation of the ceiling fan. The key connecting parts are protected twice to ensure the overall safety of the ceiling fan   The high temperature environment not only affects the work efficiency, but also causes a large number of industrial accidents. Studies have shown that when people work at 28 ℃ to 32℃, their work efficiency begins to decline and they are more prone to fatigue. When the temperature reaches above 32℃, human attention and sensitivity also begin to be affected. Mental work is more sensitive to temperature. When the temperature reaches 29℃, the efficiency of mental work begins to decrease. The higher the temperature, the shorter the duration of operation.     Data show that the high temperature environment also affects the accident rate. When the temperature is about 20-24℃, the accident rate is the lowest, and when the temperature is above 30℃ or below 10℃, the accident rate will increase significantly. High temperature working environment not only affects production efficiency, but also affects people's health. In high temperatures, high humidity and no wind, physical labor or strenuous exercise can lead to heat sickness, which has a high fatality rate   Don't worry, now workshop, warehouse, factory are popular with a "Terrui industrial big ceiling fan".   The body feels as comfortable as the draught, reducing the body temperature 5-8℃!     Terrui Industrial large ceiling fan is a huge energy saving fan with a diameter of 7.3 meters. It only uses 1.5KW power to drive a large amount of air flow (13050m³/min) to bring a large area of natural draught experience. Users can speed up to an excellent body temperature by stepless speed regulation according to the change of ambient temperature. Covering an area of more than 1000 square meters, the temperature of human body can drop by 5 to 8 degrees in summer, completely eliminating the traditional wall-mounted industrial small fan. It can also be used with air conditioning, or even replace air conditioning in some conditions. It is the perfect solution for ventilation and cooling in tall and wide confined Spaces.     In contrast to traditional wall-mounted industrial fans, a Terui ceiling fan with a diameter of 7.3 meters covers about the same area as 50 small 0.75 meters traditional fans. For example, to achieve the full coverage of a 10,000 square meter factory, 300 small fans are needed, while only 10 are needed to use Terui ceiling fans. According to the use of 8 months a year, 10 hours a day, Terui Da ceiling fan energy saving 92 percent.   With 10,000 square meters of 10 meters high plant calculation, if the use of air conditioning, an hour of electricity can be as high as 500 yuan, a day to work for 8 hours, a month of electricity as high as 120,000 yuan. With the Terrui ceiling fan, it is possible to install 10 sets of 1.5Kw per hour at the rated power. The monthly electricity cost is only 2,000 yuan, 1.7 percent of that of air conditioning. If the fan is turned on three months a year, it can save 354,000 yuan in electricity bills.   Terrui Industrial large ceiling fan application field ● Large logistics warehouse and distribution center: improve air quality, dehumidification and cooling, can prevent storage rust, decay, and improve the working environment. ● Super large plant: such as machining, automobile maintenance, aircraft assembly, shipbuilding and other factory workshops, can improve the efficiency of ventilation. ● Public places: such as shopping malls, stadiums, railway stations, airports and other places with large flow of people, can promote air circulation, eliminate odor, create a comfortable public environment. ● Large farms: including dairy farms, feedlots, hatcheries, etc. Good ventilation improves air quality, removes moisture and dampness, deodorizes and reduces morbidity in livestock. The right temperature can make livestock feel comfortable and stimulate rapid growth. ● Outdoor personnel intensive: such as the construction site of urban construction, can provide a cooler working environment for outdoor workers; Such as outdoor dining and other places, can bring consumers a more comfortable dining experience.

    Shanghai Terrui loading platform delivery of foreign trade export orders   Shanghai Terrui International Trade Co., Ltd.is a high-tech enterprise integrating product research and development, manufacturing, import and export, sales and service. Its products are not only exported to Germany, the United States, Russia, France, Austria and other countries, but also cover more than 30 provinces and autonomous regions in China. Recently, the countries of delivery include Russia, the United States, Malaysia, Finland, Belgium, etc. Shanghai Trui takes customers as the center, consolidates China's animal husbandry and serves global ranches. exhaust fan supplier；industrial fan supplier；industrial fan manufacturers；industrial cooling fan manufacturers；industrial exhaust fans manufacturers Terrui industrial fan advantage:   ● Terui Company independent research and development of Internet of Things software system mobile phone APP intelligent remote control fan and spray system   ● The fan frame is made of high quality imported polyethylene material, rolling process, one molding, strong and durable, never rust   ●304 stainless steel fan blade, one molding, good balance, large air volume, low noise   ● Can reduce heat stress reaction, remove harmful gases, improve milk production   ● The plastic case can be washed directly with water   ● Using EC permanent magnet motor, high intelligence, high energy saving, high efficiency, long life, small vibration, sustainable work

Sources and Effects of Ammonia The air environment of breeding directly affects the production efficiency of cattle. The concentration of ammonia gas in cattle barn must be controlled well. Generally, there is no ammonia gas in the air outside the barn, which mainly comes from the decomposition of nitrogen-containing organic matter such as feces, urine, bedding and feed. The ammonia content in the barn is related to the ventilation effect, cleaning degree and feeding density.                       Too much ammonia affects cattle very badly. Ammonia dissolved in the respiratory tract and eye conjunctiva, produce alkaline stimulation, can make the mucosa inflammation, congestion and edema, secretion increase, serious cause eye burn, tissue necrosis, cause necrotizing bronchitis, pulmonary edema and congestion, eye blindness and other symptoms. It enters the blood from the alveoli and binds to hemoglobin, disrupting its ability to carry oxygen and causing tissue hypoxia. For a short time, low concentrations of ammonia can be excreted in the urine and can be relieved. But long time high concentration poisoning is not easy to relieve, make central nervous paralysis, toxic liver disease, heart damage.                        Cattle exposed to low concentrations of ammonia for a long period of time will reduce their resistance and immunity and significantly weaken their resistance to tuberculosis and other infectious diseases. Under the poisoning of ammonia, the infection process of anthrax bacillus, Escherichia coli and pneumococcus was accelerated significantly. Too much ammonia also reduces cattle productivity. Ammonia stress significantly reduced the daily gain and feed intake of beef cattle. With the increase of ammonia concentration, the respiration rate of beef cattle will decrease significantly, and the heart rate will increase significantly.                         On the other hand, mosquitoes in livestock farms are also the main vectors of cattle disease. The bacteria they carry are environmental pathogens or conditioned pathogens, which are easy to cause disease when the body resistance of livestock and poultry is reduced. Bovine sarcoidosis has become one of the most troublesome diseases in cattle breeding due to the spread of mosquitoes. Bovine sarcoidosis is a viral disease spread mainly by arthropods such as mosquitoes, flies, ticks and fleas.                             With the rapid development of animal husbandry industry, the continuous improvement of scale and specialization level, intelligent farming has gradually entered people's vision. The integration of the Internet of Things, big data, cloud computing and other technologies can realize intelligent breeding, improve the production and output value of breeding farms, so that farmers can easily become "feeding experts".   Intelligent breeding solutions   According to the current breeding needs, Shanghai Terrui measures various environmental indexes in the breeding farm through monitoring and Internet of things equipment. Through the comprehensive control system, automatic adjustment and control of temperature, humidity and other parameters can be realized, so as to create a comfortable and healthy growth and environment for livestock and achieve better economic benefits.                           01 No blind spot monitoring to strengthen livestock management Multiple HD camera ball machines are deployed in the livestock farm to monitor the area without dead corners. The intelligent HD camera can identify the livestock in the area, and the data can be processed through the platform to generate livestock positioning images, which is convenient for unified check and management of the livestock.                                   02 Intelligent iot devices improve management efficiency Through the Internet of Things equipment, various environmental parameters such as air temperature and humidity, ammonia concentration, carbon dioxide concentration and illumination can be collected and uploaded for research and judgment. Managers can remotely manually or automatically control the site facilities and equipment, including ventilation, lighting and other equipment, to improve management efficiency.                                     03 Big data platform achieves all-round supervision Through the smart breeding big data platform, a map integrates all-round information of livestock farms. No matter the quantity, distribution, fattening inventory, epidemic detection, market information and other data, can be displayed on the screen to assist managers to carry out comprehensive and scene data supervision on livestock farms, and provide decision-making basis for them.                                   Internet of things devices   Ammonia content is very important for the growth of livestock, ammonia is one of the most harmful gases in the animal enclosure, the level of ammonia concentration will directly affect the growth and development of animals and the ability to resist viruses. Ammonia sensor is generally equipped with a buzzer alarm device, when the ammonia concentration exceeds the standard buzzer will appear alarm sound, to remind the management personnel need to regulate the ammonia concentration.     Light affects the growth and development of livestock and poultry, appetite, sexual maturity, molting and so on. The illumination state can be understood by the illumination sensor. By extending the illumination time or increasing the illumination intensity, the function of the adrenal cortex can be enhanced, immunity can be improved, appetite can be promoted, digestive function can be enhanced, weight gain speed and survival rate can be improved.   Temperature and humidity sensors are used to monitor and collect the temperature and humidity values inside and outside the breeding house in real time, and the collected data is reported to the cloud server for storage and management. Users can view the temperature and humidity data online in real time, which is more accurate and efficient. By comparing the temperature inside and outside the house, users can take timely measures to control the temperature and humidity.

Why do Terrui's products choose roll molding process instead of blow molding process?     Roll molding and blow molding are common plastic molding processing methods, they have some advantages and application scenarios.   Roll molding and blow molding are two different plastics processing technologies.   The rolling process, also known as rotary molding or rotary injection molding, is to place a section of hot soft plastic material in the center of the mold and distribute it evenly throughout the surface of the mold by rotating the mold to eventually form the desired product. It is often used to make large, complex shapes, such as oil storage tanks, trash cans, etc.   Blow molding process, is the use of high pressure air to heat polyethylene (PE) and other resins into the mold, in a certain period of time, natural cooling to form the required product. Often used to make small and medium-sized hollow items, such as plastic bottles, toys, etc.   Therefore, the main difference between the rolling process and the blowing process is that the scope of application is different. Rolling process is suitable for large and complex shape product manufacturing; The blow molding process is suitable for small and medium-sized hollow goods production.     Compared with blow molding process, roll molding process has the following advantages:   1. Uniform thickness: The rolling process can produce products with very uniform thickness, smooth surface and no burr. This makes it superior to the blow molding process for making large, monolithic parts.   2. Save raw materials: under the same conditions, the raw materials used in the rolling process are much less than the blow molding process, which can help enterprises reduce production costs.   3. High product accuracy: The control system of the rolling machine is more advanced, which can accurately control the operating parameters, so as to improve the production accuracy of the finished products.   4. High manufacturing efficiency: compared with blow molding, rolling machinery and equipment are more excellent in terms of production efficiency. They can complete continuous processing tasks quickly and efficiently, and can realize mass production through automation technology.

The cow is a kind of milk producing cow breeds, the cow breeding is especially common, many areas of our country have breeding cow, general cow, many people will choose high quality breed, so what are the high quality cow breeds? Let's take a look. 1. Holstein cattle   Chinese Holstein cattle is a breed formed by crossing various types of imported foreign Holstein cattle with Chinese yellow cattle after long-term breeding. It is the best dairy cattle breed in China, as well as the dairy cattle breed with the highest milk yield, the largest quantity and the widest distribution in China. Chinese Holstein cows (Chinese black and white dairy cows) have high milk yield and good feed conditions and feeding management. The average annual milk production can reach 6500 ~ 7500 kg.   2. Sanhe Cattle   Sanhe cattle is a very good breed of dairy cattle, can also be eaten as beef cattle. Sanhe cattle are tall and sturdy, with regular limbs and strong limbs. Their adult bulls weigh 1050 kg and adult cows weigh 547.9 kg, and their milk production is also high.   3. Juan Shan Niu   Juan Shan cattle are imported from Jess Island in the English Channel. In terms of breed pedigree, they are closely related to Swiss Brown cattle, Devin cattle and Kerry cattle. The biggest advantage of the breed is that it has thick milk, and the milk fat and milk protein content are higher than that of ordinary cows, and the quality milk protein content is more than 3.5%.   4. More cattle racing   Gensai cattle, a medium dairy breed native to the island of Gensai in the UK, are known for their high milk fat, high milk protein and high carotene content in milk. At the same time, it also has the characteristics of high feed conversion efficiency per unit milk, short calving interval, early first calving age, rough feeding resistance, easy grazing, good adaptability to warm climate and so on.   5. Prairie Red Bull   Grassland Red Bull is a new hybrid variety produced by the cooperation of Jilin, Inner Mongolia, Hebei and Liaoning provinces, using short-horn bulls as the male parent and Mongolian cows raised in the grassland area of China as the female parent, through multi-generation cross improvement and self-herd breeding, under the condition of grazing and feeding.   6. Elxia cattle   Elshire cattle are medium dairy cattle native to Ayrshire, England. The average annual milk yield of this breed is 8181 kg, containing 4% milk fat and 3.5% milk protein. The mature Elshire bull weighs 450 kg and is a red and white bull with varying shades of red.   The above is about the varieties of dairy cows introduced, in the breeding process to pay attention to the selection of dairy cattle varieties, high-quality dairy cattle, is the first step of breeding basis, so be sure to according to the growth habits of dairy cows, choose suitable for local development of breeds.     Terrui is a company specializing in the production of dairy farm equipment with 20+ years of production experience, mainly producing dairy drinking equipment, pasture fans, calf hutch, and other pasture equipment as well as electronic fence accessories. We recently developed the Internet of Things + AI ranch, errui's AI system can control any fan, water trough and Precise spray switch via mobile phone APP, Real-time view background data, check water temperature changes, etc. Improve financial returns for customers, is our tenet of Shanghai Terrui service！  

Why are cows so prone to hoof disease? How to prevent?   Why are cows so prone to hoof disease? How to prevent? Cow hoof disease is a common disease affecting the health and production performance of cows. It is reported that the incidence of hoof disease in Chinese dairy cows is more than 30%, especially in hot summer areas. Why are cows so prone to hoof disease? What causes it? How to prevent hoof disease? Take a look down below to find out   Causes of hoof disease in dairy cows   1. Nutritional factors   ● Improper or insufficient ratio of calcium and phosphorus. Improper calcium phosphorus ratio is easy to cause metabolic disorders, lead to hoof disease. Zinc deficiency in cows can affect the keratinization of hoof and cause hoof disease.   ● The grain structure is not reasonable. If the ratio of concentrate to coarse is not proper, too much concentrate will lead to excessive intake of carbohydrates in dairy cows, produce too much lactic acid in the rumen, and cause acidosis of dairy cows leading to hoof disease.   2. Environmental factors   ● Feeding management. The playground is too small, there is not enough space for exercise; Poor enclosure environment, wet, so that the hoof cuticle anti-infection ability decreased, increase the incidence of hoof deformation and bacterial laminitis. Sports ground hard, uneven, stone, cement ground, are easy to cause cow hoof injury or contusion. If the feces on the ground can not be cleaned up in time, to bacteria reproduction makes a good opportunity, easy to cause hoof infection, hoof rot disease.   ● Seasonal factors. Summer weather is hot and rainy, cow stress is relatively big, resistance decline. Cows hoof in sewage soak for a long time, the cuticle becomes soft, increase the infection rate of bacteria, prone to hoof disease.   3. Genetic factors   ● Research has found that the hoof shape of dairy cows has a certain hereditary, poor hoof shape dairy cattle offspring prone to hoof deformation   4. Other factors ● Ketosis, mastitis and obstetric diseases can cause hoof disease. Hoof disease may be induced by hoof malformation, hoof malformation, long-term loading, stress, increased parity and infection caused by trauma in high-yielding cows.   Integrated control measures   1. Pay attention to a healthy environment   Keep the ground dry, clean and smooth, remove feces and sewage in time.     2. Balanced nutrition   The proportion of refined and coarse diet should be balanced properly to supply high quality coarse grain, but also need to supply appropriate trace element factors and appropriate vitamins.     3. Trim your hooves regularly   Repair hoof regularly, keep hoof flat, prevent hoof horn too long. Trim the hoof and look for any problems.   4. Prompt treatment   After the occurrence of hoof disease, first use water and brown brush, hoof knife to remove hoof dirt, thoroughly clean hoof. Then, the hoof should be trimmed and the lesion fully exposed before the treatment is implemented. Timely treatment of ketosis, mastitis, obstetric diseases and other diseases that can induce hoof disease.   5. Breeding measures   Hoof disease has a certain relationship with heredity, hoof disease heritability range is larger, hoof shape is also related to heredity. Therefore, the breeding selection should choose the bulls with good feet and hoof disease.   6. Hoof bath   As one of the effective measures for the prevention and control of hoof disease, the effectiveness of hoof bath is directly related to the value created for the pasture during the whole lactation period of cows. One of the main purposes of hoof bath is to prevent and control infectious hoof diseases, including wart dermatitis, interdigit (toe) dermatitis, hoof rot (hoof cellulitis) and so on. Infectious hoof disease can be prevented and treated by hoof bath, its main characteristics are simple, rapid and effective. Hoof bath is mainly through cleaning and disinfecting the hoof of cattle, has a therapeutic effect on early verrucous dermatitis, heel dermatitis, for late verrucous dermatitis has a recurrence control effect; Hoof bath can also effectively reduce the incidence of interdigital (toe) dermatitis and hoof rot (hoof cellulitis).       The features of the terrui bath   ● Powerful medicated bath soak cow hoof and root, deep cleaning cow hoof complex gap;   ● Cows can slowly pass through the channel to ensure the deep cleaning and penetration treatment of cattle hoof;   ● Filter solid dirt, reservoir continuously add new liquid medicine to storage tank, ensure the treatment effect of all cattle from head to tail;   ● No manual operation;   Environmental protection without waste, make full use of disinfectants or medicated bath liquid; The use of terryhoof baths   ● The depth of the liquid should be 10 to 15 centimeters, so that it can cover the whole hoof of the cow.   ● Hoof bath as level as possible. The basin surface should have a certain amount of anti-slip force (the hoof can grasp firmly), but the surface should not be too rough to avoid causing injury to the hoof.   ● Research support for the value of pre-bath is very limited, but the following aspects for your reference:   1. Consider filling the front tub and hoof tub with medicated bath solution to promote full soaking of the hoof.   2. If there are different medicated bath liquid in the front bath and the hoof bath, the space between them should be 1.8~2.4 meters to avoid diluting or reducing the efficacy of the medicated bath liquid in the front bath.   3. Consider soaking the front tub (if used) and hoof tub in mild, soapy water of 1% for the few days that the bath is not filled with liquid medicine.

Cooperation and Win-Win | US Customers Visit Terrui Factory                            On March 22nd, Terrui Shanghai Headquarters sincerely invited US customers to visit Terrui Factory. We are very proud to be able to provide high-quality products and services to US customers, and we have been committed to becoming industry leaders. Our factory has the most advanced equipment and technology, and our team is composed of experienced professionals who are dedicated to ensuring the quality of our products and customer satisfaction.                                 Before the official start of the visit, Mr. Wang Kai, Chairman of Terrui Shanghai, introduced to the customers that Terrui is a high-tech enterprise integrating product research and development, manufacturing, import and export, sales and service, and currently has more than 20 independent national invention patents. Committed to providing scale, intelligent and intensive equipment and peripheral services for animal husbandry. The main products are fans, calf hutch, cow water troughs, Spray cooling system, cow free stall, smart ranch management systems, etc.                                                                 After the exchange meeting, the customers were taken to the Terrui production workshop, where they could see our workers operating the latest production equipment and producing high-quality products. Customers can also learn about our quality control procedures and how to ensure that each product meets the highest standards.                                                                 During the visit, if the customers have any questions or need to know more about our products and services, Mr. Wang Kai, Chairman of Terrui, will answer any questions with fluent English, and hope that the customers can fully understand our company and our products during the visit.                                     Our business philosophy is to provide better products to customers, while building long-term cooperation relationships and enhancing the lasting value of products. We are well aware that in today's highly competitive market, quality and service are our key advantages. Therefore, we promise to continuously improve our production capabilities and quality standards to meet customer needs.   The company has always adhered to the business philosophy of "quality first, user first", and we firmly believe that customer trust and support is the driving force for our progress. While continuously pursuing innovation and progress, we are committed to becoming an industry leader and the most trustworthy partner for customers. Welcome more domestic and foreign customers to visit the company for guidance!      

  What is cold stress?                                             Stress usually refers to the body reaction caused by frequent, long duration or short duration but drastic changes in the stimulation of animals. This reaction mainly changes the stability of the animal's internal environment, physiology and behavior. The non-specific changes caused by stress are called systemic adaptation syndrome, and cold stress is one of the stressors.                              Dairy cows are heat-resistant animals, most suitable for feeding in cool climate conditions, hot summer will produce heat stress, cold winter, cows long-term exposure to cold and windy environment, will also cause cold stress of dairy cows, seriously affect the production performance and health of cows, especially for calves and new cattle will be more harmful. Therefore, the pasture should do a good job in winter cold prevention and warm management of cows, reduce the harm of cold stress to cows, and stabilize the normal production of the pasture   Effects of cold stress on dairy cows       1.A weakened immune system When cows are stimulated by cold, the nervous system, endocrine system and electrolyte balance will be disturbed, resulting in the decline of immunity of cows. The biggest impact of cold stress on dairy cows is the decrease of blood calcium concentration and white blood cell concentration, which leads to postpartum paralysis, fetal undergrowth, anterior gastric delay, metritis, mastitis and other diseases.   2.Milk production is down In order to cope with the stimulation of low temperature, cows need to eat more dry matter or break down more energy and increase blood circulation, which is used to maintain a constant body temperature. In this way, the distribution of nutrients and blood required for milk production is relatively reduced, resulting in a decrease in milk production.   3.Hazard of trauma In winter, the feces and urine of cows in the pasture are easy to freeze, resulting in uneven ground in the playground and the house, ice in the feeding channel, milking channel and drinking water channel, and easy slip when the cows walk or climb across the estrus, increasing the incidence of traumatic foot and hoof disease.   4.Frostbite of the breast Increased risk of breast frostbite, unreasonable pasture bed design, low quality of bedding, poor comfort or improper finishing, these conditions will cause breast contact with frozen feces and urine, easy to frostbite nipples; Winter does not use antifreeze type medicine bath will increase the probability of breast frostbite.                                             Preventive measures for cold stress in dairy cows   1. Do a good job of cow house management (1) Check the cowshed, plug up the holes and air leaks, and close the doors and Windows with transparent plastic film.   (2) Clean the feces and urine in the feeding channel and bed in time every day.   (3) Check drinking water facilities to ensure adequate and fresh drinking water is available 24 hours a day, and the temperature of drinking water is maintained at 9 ~ 15℃.   (4) Arrange bed in time and change bed bedding material.   (5) In the heat preservation but also do a good job of ventilation, to ensure that the barn harmful gas does not exceed the standard.   2. Timely clean up the feces and urine in the milk hall, milking channel and the entrance and exit of the cattle barn. Lay rubber pads or sand pads in these places to increase friction and prevent cattle from slipping and injuring themselves. 3. Strengthen ventilation and heat preservation of cattle sheds; Maintain milking equipment to avoid excessive milking. Develop winter milking procedures and choose antifreeze medicated bath after medicated bath. 4.TMR management   (1) Feed TMR on the spot to prevent icing, and do not feed frozen, moldy and deteriorated feed.   (2) Improve the energy level of concentrate feed, which is generally 10% ~ 15% higher than the normal feeding standard, in order to meet the needs of cows to keep out the cold in winter.   5. Calf management (1) Newborn calves should be dried in time and fed in a single stall with 20-30cm thick bedding grass, with heating facilities if conditions permit.   (2) Strengthen the ventilation of the calf house, increase the thermal insulation facilities, regular disinfection, timely replacement of bedding material, and maintain good environmental hygiene.   (3) Weaned calves should be kept at a reasonable feeding density and provided with adequate fresh warm water and high-quality forage and pellets.       Automatic electric heating constant temperature water tank is a better measure to deal with cold stress. After starting the temperature controller, it can automatically complete the heating and insulation function for 24 hours. Moreover, because of the existence of temperature sensor, when the water temperature inside the tank changes, it will be transmitted to the control cabinet in real time, and then the control system decides whether the electric heating belt should stop heating or continue heating.   The role of automatic electric heating constant temperature water tank in pasture: 1. The main function is to ensure the drinking water needs of cattle and sheep, because the automatic electric heating constant temperature drinking tank can realize automatic water, so that cattle and sheep drink water at any time. 2. Secondly, when entering the autumn and winter season, cattle and sheep can drink warm water at any time, which is good for the stomach and constitution of cattle and sheep.

Never economise on straw On average, calves spend 14 days in an individual pen, before moving to group accommodation. Specifically, during the final few days in the individual pen, once the calf has grown well and is drinking plenty of milk, it is important that the pen remains clean and dry. It all appears very obvious but if calves become damp, even if it only affects their legs and lower belly, they quickly feel cold and run a greater risk of airway ­problems and diarrhea. ‘Compare it to a wet coat,’ suggested Johan Verdaasdonk, young cattle ­specialist. ‘If you walk around too long in a wet coat, you will catch a cold too.’ The test for sufficient straw in the pen is a very simple one: do the knee test. ‘Kneel on the straw in the pen for 30 seconds. If your knees and legs stay dry, there is enough straw.’ After spending a few months on straw, it is time to move the calves to the cubicles. This is a major change, and there is a risk that the calves will lie down on cold grids covered in manure. Johan Verdaasdonk, offers a useful tip for this stage, too. ‘Throw some straw into the pen; out of habit, that is where the calves will then lie down.’

The internal activity area of Calf Island is about 2.88 square meters, plus the outdoor activity area of 1.95 square meters, so that the calf has a free activity area of about 4.83 square meters, ensuring that the calf has enough activity space to promote healthy growth.   New appearance design, more reasonable structure, no deformation after long-term use The white color of Calf Island reflects a lot of the sun's heat. The body has good heat insulation and anti-ultraviolet functions, and the temperature difference between the inside and outside of the calf villa is about 5-8 degrees Celsius   Standard swivel rear window for increased ventilation Optional upgrade model, more convenient to move, convenient for regular sterilization and disinfection of the calf feeding area Optional front door opening method, left door, right door, full door can be customized   The calf island fence gate is equipped with 2 bucket frames for easy feeding. The calf island can be installed, cleaned and transferred by one person.

Bonawind exhaust fan adopts a more energy-saving and efficient permanent magnet brushless motor, and the overall efficiency is increased by 10% compared with ordinary direct-connected fans. Greenhouse/poultry farm/livestock/chicken house ventilator ventilation exhaust fan Bonawind Exhaust fans are widely used in Agriculture and industrial ventilation and cooling. It is mainly used for animal husbandry, poultry house, livestock breeding, greenhouse, factory workshop, textile, etc.

Terrui New Mold Calf Hutch More quantiy fit in a 40HQ container, to lower average cost; Easy to move for one person, to lower average use charge.

Terrui finished the high quality EC motor testing. The efficiency will reach 95%.