论文部分内容阅读
这里提及的“冰机”系捐大家所熟悉的以氨为冷媒的制冷机组,冷媒在冰机系统中按图1
The “ice machine” mentioned here donated the familiar refrigeration system using ammonia as the refrigerant, and the refrigerant in the ice machine system is shown in Figure 1.