脉冲安全阀故障分析

Analysis on the Faults of the Pulse Safety Valve

对锅炉安全阀常见故障(包括活塞室异物进入、阀门漏泄、脉冲安全阀动作后主安全阀不动作)的原因进行了分析,并提出了具体的解决方法。

This paper analyzes on the causes of some common faults of the boiler＇s valves （including the entering of foreign materials into the piston chamber, the leaking of the valve; and the no-acting of the main safety valve after the action of the pulse safety valve）, and puts forward some concrete solving methods.