摘要
介绍了制冷系统用节流装置的特性、工作原理和应用场合，对手动节流阀、浮球式节流阀、毛细管、热力膨胀阀、电子膨胀阀及节流孔板进行了详细的工作原理分析，同时根据不同节流装置的实际应用组合方式的应用方法给出了解释和建议。
In the present study, an introduction of throttling device in refrigeration system is analyzed from operational characteristic, operational principle and application. The working principle of throttle valve, floating ball throttle valve, capillary, thermal expansion valve, electronic expansion valve and throttle orifice plate is analyzed detailed. The explanations and suggestions of different throttling device application are concluded.
出处
《冷藏技术》
2014年第4期18-24,28,共8页
Journal of Refrigeration Technology
关键词
节流装置
运行特性
应用分析
Throttling device
Operation Characteristic
Application analysis
