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我们依安糖厂动力车间配备了两台BG35/39-M1型锅炉,曾经连续两年发生过热器管爆破现象。仅1988/89生产期就发生6处,1989/90生产期又发生一处,造成很大的经济损失。经割管探查,发现导致爆管的主要原因是高温段过热器最后一个转弯处被垢物堵塞,经过化验分析,证明垢物是
We rely on the sugar plant power plant equipped with two BG35 / 39-M1-type boiler, superconducting tube explosion has occurred for two consecutive years. Only 6 occurred during the 1988/89 production period, and another took place during the 1989/90 production period, causing great economic losses. The pipe exploration and found that the main reason leading to squib is the high temperature superheater the last corner was blocked by dirt, after laboratory analysis, that the scale is