摘要
通过对桥头铝电二厂2#炉高温过热器管两次爆管进行分析,得出两次爆管均是由于该管气流不畅所引起的长时过热而产生爆管。通过对爆管的宏观检测和微观分析,为保障机组的安全运行提供了有效的依据。
Through analyzing the high temperature superheater tube＇s two times explosion of 2^# boiler of Qiaotou Muminum -Electric Secondary Plant, the paper concludes that the two times explosion all caused by the tube air -flow impeding. Based on macro - detection and micro - analysis, the paper finds out the tube explosion reason, thus provides effective basis for the safety operation of units.
出处
《青海电力》
2008年第3期57-59,共3页
Qinghai Electric Power
关键词
锅炉
过热器
爆管
分析
boiler
superheater
tube explosion
analysis
