工商制冷设备可燃性制冷剂相关安全标准的研究动态

Research progress on safety standards about flammable refrigerant of industrial and commercial refrigeration equipments

简述了现有各类可燃性制冷剂相关安全标准,着重介绍了与工商制冷设备相关的可燃性制冷剂标准,分析并比较了这些标准中制冷剂命名、安全性分类以及制冷系统安全要求等差异,以期为制修订我国工商制冷空调设备使用可燃性制冷剂标准提供技术支持。

The existing types of safety standards about flammable refrigerant were introduced briefly, with emphasis on the flammable refrigerant standards associated with industrial and commercial refrigeration equipment. The differences of designation and safety classification on refrigerant and safety requirements of refrigeration system were analysis and discussed. We it could provide a good technical support to formulation and revision of the flammable refrigerant standards associated with industrial and commercial refrigeration equipment.