Cause analysis and treatment measures of water hammer in steam heating coil of a power station

Wu Jia, Wang Huizhong, Si Yibo, Ma Weifeng, Shi Yuli and Zhang Tiankun

2020.01.09

 Analyses the breakdown of copper elbow caused by water hammer in steam heating coil of a power station. Combined with the abnormal situation in the debugging process, puts forward the specific technical transformation scheme and optimization measures. The results show that the optimization measures can reduce the breakdown risk of copper elbow of steam heating coil and improve the safety operation of power station. It can be used for reference in the design and selection of heating equipment and system design of power station and other similar projects.