摘要
在电站锅炉的各种事故中,过热器超温爆管是发生较多的。本文分析了在一些高压锅炉中(特别是220t/h级)几种未受到普遍重视的特殊超温问题及其发生的原因,提出了改进措施和解决的办法。
Superheater tube explosion failures caused by overheating are more in all kinds of failures in power boilers. Some special overheating problems and their causes, which are not widespreadly emphasized up to now, concerning some high pressure boilers, especially he 200T/H boiler, are analysed and their improving measures and solutions are proposed.
出处
《动力工程》
CSCD
1989年第2期37-43,共7页
Power Engineering
