去年六月,上海市一家棉纺织厂一台约二立方米的锅炉定期排污膨胀箱爆炸,锅炉设备和厂房受到不同程度的损坏,部分烟道炸塌,管遁炸漏,生产一度被迫停顿。幸亏操作人员刚离开爆炸现场,未造成伤亡。 经分析,造成这起事故的原因是,这个厂的工人为了回收利用锅炉排污水的余热,用一台 Last June, a cotton mill in Shanghai was exposed to a periodic expansion tank of about two cubic meters. The boiler equipment and factory buildings were damaged to varying degrees. Some of the flue pipes collapsed and tubes were leaked and the production was forced to pause . Thanks to the operator just left the scene of the explosion, did not cause casualties. After analysis, the cause of this accident is that the workers in this plant in order to recycle waste heat boiler waste water, with a