空气预热器跳闸分析及解决措施

Tripping Analysis of Air Preheater and Its Solution

某厂空预器近一年来使用过程中发生了多次空预器不正确动作,且不正确动作频率越来越频繁,影响越来越大,严重威胁本厂的安全运行。本文分析空气预热器跳闸的原因,并提出相应的解决措施。

In the past year, there has been a number of air conditioners in the course of the use of air preheater, and the frequency of incorrect operation has become more and more frequent. The influence is more and more serious, which seriously threatens the safe operation of the factory. This paper analyzes the causes of the air preheater trip and puts forward the corresponding solutions.