Study on an auto - cascade refrigeration cycle adopted with r22 r23 mixture 复叠热泵冷冻干燥系统制冷剂的选择
Experimental study of influences of mass fraction of mixtures on auto - cascade refrigeration cycle 混合工质配比对自动复叠制冷循环影响的试验研究
The thermodynamic analysis and comparison on low temperature co2 - nh3 cascade refrigeration cycle 自然工质低温复叠式制冷循环的热力学分析与比较
In this thesis , the performance of a new auto cascade refrigeration cycle ( acr ) is studied both experimentally and theoretically 本文对一种新型的自动复叠式制冷系统的性能从理论和实验两方面作了研究。
The research and development history in the field of auto cascade refrigeration cycle is reviewed . contrast to some traditional cascaded cycles and acrs , a new acr that employs a rectifying column is proposed 在比较经典复叠循环和前人所研究的自动复叠制冷循环的基础上,提出了具有精馏装置的新型自动复叠式制冷循环。