摘要
介绍了锅炉定期检验中发现的典型缺陷,对DL 647-2004《电站锅炉压力容器检验规程》执行中普遍存在的检验项目针对性差,重视内部检验、轻视外部检验等问题进行了分析,并对在役锅炉定期检验时重点检验项目的确定进行了探讨。
The typical defects in the periodic inspection are introduced,the common problems for DL 647-2004'Inspection code for boiler and pressure vessel in thermal power plant'during executing are analyzed,including the bad pertinence for inspection projects,regarding internal inspection as importance and neglecting external inspection and so on.And the discussion on the determination of the important items in the periodic inspection for in-service boiler is taken.
出处
《河北电力技术》
2007年第2期32-34,共3页
Hebei Electric Power
关键词
锅炉
定期检验
典型缺陷
规程
boiler
periodic inspection
typical defects
code
