山东一个发电厂办公室取暖用暖气汽源,直接取自39公斤/公分2压力锅炉的饱和蒸汽,由于没有自动减压装置,也没有安全阀,只用暖气汽源管道上的总截汽门进行节流减压,最近,因汽门开度过大,汽压表损坏,发生了一次暖气片爆炸事故。 为了吸取教训,厂革委会对事故进行了认真分析和研究 Shandong a power plant office heating with heating steam source, taken directly from the 39 kg / cm 2 pressure boiler saturated steam, because there is no automatic decompression device, there is no safety valve, only the total steam inlet pipe on the steam cutoff Throttle decompression, recently, due to the valve opening is too large, vapor pressure gauge damage, a radiator explosion. In order to learn the lesson, the plant revolution committee carried out serious analysis and research on the accident