摘要
介绍再循环管的作用,针对某一电站锅炉,对锅炉再循环管口的缺陷问题进行了说明,分析了造成再循环管口缺陷的原因及处理方法,并提出了防止出现这种缺陷的措施。
The article introduces the function of recirculating tube. To a boiler of a power plant, it explains the defect of the boiler recirculating tube, analyses the causes and countermeanusures, and put forward the measure of preventing this kind of defect.
出处
《锅炉制造》
2007年第2期43-45,共3页
Boiler Manufacturing
关键词
再循环管
裂纹
泄漏
热应力
锅炉
recirculating tube
crackle
leakage
heat stress
