进口锅炉水位控制保护装置常见问题及处理方法

Common Problems and Treatment for the Protection Devices of Im- ported Boiler Water Level Control

本文通过比较中外标准对水位控制保护装置要求的差异,总结广东一年来进口锅炉检验在此方面所发现的问题,并介绍其常见类型的结构特点和工艺原理,提出处理问题的方法。

It compares the difference of standards requirement between China and foreign countries for the water level controller, reports the problems discovered by inspecting the boilers imported into Guangdong province last year,introduces the structural features and working principles of ordinary type of the controller,and presents the solutions.