浅谈暖通空调工程中制冷系统管道设计及施工技术措施

On Pipeline Design and Construction Techniques of Refrigeration System in Heating Ventilation and Air Conditioning Engineering

暖通空调工程中的制冷管道是将制冷压缩机、冷凝器、节流阀和蒸发器等设备及阀门、仪表等连接成一个封闭循环的制冷系统,使制冷剂不间断循环流动,起到制冷作用。

The cooling pipe of heating ventilation and air conditioning is a closed cycle cooling system which connects the refrigeration compressor, condenser, evaporator, throttle valves and other equipments as well as and valves, instrument. It makes the refrigerant circular flowing and has cooling effect.