封严涂层在CCPP煤气压缩机级间密封中的应用  

Application of seal coats on interstage seals of the CCPP gas compressor

作　　者：刘刚锋[1] Liu Gangfeng(Rrsearch and Development Center of Wuhan Iron and Steel （Group） Cor)

机构地区：[1]武钢研究院

出　　处：《冶金能源》2017年第5期17-19,共3页Energy For Metallurgical Industry

摘　　要：研究分析CCPP煤气压缩机对级间密封材料性能要求和封严涂层的性能特点,合理选择封严涂层可以有效地减少压缩机级间泄露,提高压缩机效率,延长级间密封的使用寿命。Researched the performance requirements of interstage sealing materials of CCPP gas compressor, and analyzed the performance characteristics of sea/coatings, the reasonable choice of sealing coating materials could effectively reduce the compressor leakage, improved compressor efficiency, and prolonged the service life of the sealing material.

关 键 词：封严涂层 压缩机 CCPP 

分 类 号：TF30[冶金工程—冶金机械及自动化]