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对某个氟系统的思考丁正斌（河南省商业科研所４５０００２）段三鹏（洛阳市制冷设计所４７１００９）我省某肉联厂肉食分厂包装间空调由省某设计院设计，笔者参加了该包装装间的施工安装工作。原设计制冷系统如图１：图１制冷系统图１压缩机２冷凝器３载止阀４过滤器５电...
Duan Sanpeng (Luoyang Refrigeration Design Institute 471009) A meat factory in our province meat factory packaging air-conditioning by a provincial design institute, I participated in the packaging equipment Between the construction and installation work. The original design of refrigeration system shown in Figure 1: Figure 1 refrigeration system Figure 1 compressor 2 condenser 3 valve 4 filter 5 electric ...