摘要
本文介绍了影响燃机检修周期的主要因素和制造厂家对燃机检修周期的推荐标准。根据深南电燃机运行检修经验,给出了热通道部件的主要失效形式和深南电9E燃机在重油工况下热通道部件安全运行最长时间,并在此基础上制定了燃机检修周期。
Main effect factors of gas turbine maintenance interval and the estimated maintenance interval criteria supplied by manufacturers are mentioned in this paper. Basing on the operation and maintenance experience of NSRD, failure mode and maintenance interval of hot gas path components in the heavy oil condition are introduced. Accordingly, the maintenance schedule of gas turbine is given.
出处
《燃气轮机技术》
2012年第3期68-72,共5页
Gas Turbine Technology
关键词
燃机
检修周期
热通道部件
gas turbine
maintenance interval
hot gas path components
