摘要
本文主要是通过对120风管壳体系统在模拟低温工况的条件下进行实验测试,来收集空调系统低温制冷时的回液等相关数据,分析低温制冷时系统中涡旋压缩机回液时的状态以及研究改善回液的措施。
In this paper, a 120 air-duct system is tested under the condition of low temperature to analyze the phenomenon of liquid refrigerant entering the compressor in the process of air condition using, to analyze liquid return of scroll compressor in low temperature and refrigeration, and the research to solution.
出处
《家电科技》
2017年第5期54-56,共3页
Journal of Appliance Science & Technology
关键词
低温制冷
回液
液位
吸气
吸气压力
Cryogenic refrigeration
Liquid return, Level
Suction, Suction pressure
