摘要
制冷系统中使用的浮球阀装置，常用于重力供液系统，如冷藏库、制冰池内氨液分离器的供液；中间冷却器的供液等。
Floating valve has found particular application in refrigeration system. By comparison floating valve control acts differently from manualcontrol or solenoid autocontrol, but it incorporates the favourable factors of the both controls. The application, installation, maintenance and flow rate caculation of floating valve in refrigeration system have been discussed in this paper.
