摘要
本文在介绍电子膨胀阀性能特点的基础上,着重讨论新型(HM—1型)电子膨胀阀的设计构想和组成部分,并对它的主要性能进行了较深入的研究.
The advantages of an electronic expansion valve are discused. A new type of this Kind of valve has been developed. Its general construction and main characterictics are described.
关键词
膨胀阀
比例控制
电磁阀
Expansion valve
Electromagnetic valve
Proportional control
