摘要
本文通过比较蒸发器各回路之间的温差 ,对分液器在热力膨胀阀和电子膨胀阀控制下的分液性能做了实验研究。结果表明在电子膨胀阀控制下分液器的工作性能更好 ,而且还可以保持较小的蒸发器传热温差。
By comparing the temperature differences among the paths of evaporator,an experimental study of distribution performances controlled by thermostatic expansion valve and electronic expansion valve is presented The results showed that the distribution performance controlled by electronic expansion valve is better Furthermore,electronic expansion valve can maintain small temperature differences of evaporator
出处
《制冷》
2003年第2期11-14,共4页
Refrigeration
关键词
电子膨胀阀
热力膨胀阀
分液器
Electronic expansion valve,Thermostatic expansion valve,Distributor
