论文部分内容阅读
改善蛋鸡舍的通风,创造鸡舍内良好的小气候环境,是封闭式蛋鸡舍保证封鸡的健康和提高鸡的生产能力的一个重要方面。为了进一步探求北方地区,特别是寒冷地区闭式笼养鸡舍的通风问题,我们本着“充分利用自热、合理节约供风采暖,充分利用自然通风,辅以机械通风”的原则,结合热工学、传热学、空调理论及鸡的生理生物特性,计算设计并在大庆建立了万只笼养蛋鸡舍的通风系统。该系统通过了生产考核,收到了良好的效果,可作为北方寒冷地区建万只鸡场的通风模式推广应用。
Improving the ventilation of laying hen houses and creating a good microclimate environment in the poultry house is an important aspect of the enclosed laying henhouse to ensure the health and safety of the chickens and to increase their productivity. In order to further explore the ventilation problems of the cage farms in the northern part of China, especially in cold areas, in line with the principle of “making full use of self-heating, reasonably saving the supply air and heating, making full use of natural ventilation and mechanical ventilation” Engineering, heat transfer, air conditioning theory and physiological and biological properties of chicken, calculation and design and established in Daqing 10000 cage cage ventilation system. The system passed the assessment of production and received good results. It can be used as a ventilation mode to build 10,000 chicken farms in cold northern regions.