摘要
叙述了膨胀接触蒸发式制冷的实验装置、制冷原理、分析方法与实验和计算结果及结论。
This paper reports an experimental equipment,mechanism of refrigeration,methods of analysis, results of experiments and calculations,and conclusions for expansion direct contact evaporation refrigeration.
出处
《真空与低温》
1997年第4期201-206,共6页
Vacuum and Cryogenics
关键词
蒸发式
制冷剂
制冷系数
Evaporation refrigeration,Refrigerant,Coefficient of performance.
