冬季单循环冰箱压缩机不启动的解决方案

Does Not Start Solution the Winter Single Cycle Refrigerator Compressor

目前,中国大多数单循环冰箱的制冷系统是根据我国所处气候带的一般情况匹配,若遇五十年不遇的特殊寒冷天气,往往会出现压缩机不启动的现象。本文主要从单循环制冷系统的工作原理分析了压缩机不启动的主要原因,并提出了几个解决方案,重点介绍了一种方便应用的倍压电路提高加热丝功率的方法。

At present,refrigeration system of most single-cycle refrigerator matches to general environment of our climate in our country,if meets the special cold weather which does not occur in 50 years,it often appears the phenomenon that compressor does not start.This article analyses main reasons for the compressor does not start from single-cycle refrigeration system working principle,and proposes several solutions,which focus on the convenient application solution to doubling circuit improving the heating power.