多功能种子库的环境控制装置改造与设计

Design and Improvement of Controlling Environment Equipment in Multiple-Purpose Cold Storage House for Seeds

通过将常规冷库的制冷系统和控制系统进行改进和一种新型降温除湿装置的研制 ,满足了各类型种子库的贮藏要求 ,应用效果良好。介绍了种子库的类型和贮藏条件 ,重点介绍各种设计改进方法和控制原理 ,既满足了不同种子库的温、湿度和控制精度要求 ,又达到了设备造价低。

The storage demand of all kinds of seed warehouses is met by improving refrigerating and control system of conventional cold storage and developing a new kind of lowering temperature and dehumidity equipment. The application result is satisfying. The paper presents the seed warehouses and storage conditions, emphasizes the improving and designing methods as well as temperature and humidity control principles, which both meet the demand of constent temperature and humidity with a highly controlled precision and lowering the cost of equipment and energy consumption.