600MW汽轮机低压缸汽封改造  

A Study on the Modification of the Steam Seal of the Low Pressure Cylinder of the 600MW Turbine

作　　者：王勇[1] 

机构地区：[1]华能珞璜电厂,重庆402283

出　　处：《重庆电力高等专科学校学报》2013年第5期62-66,共5页Journal of Chongqing Electric Power College

摘　　要：对600MW汽轮机组进行低压缸汽封改造,降低了低压缸的蒸汽泄漏量,解决了热耗偏高的问题,大大提高了机组运行的安全性和经济性。This essay introduces the modification of the steam seal of the low pressure cylinder of the 600MW tur- bine, which has reduced the steam leakage of the cylinder, solved the problem of high heat consumption, and greatly enhanced the security and economy of the operation of the unit.

关 键 词：汽轮机组 低压缸 汽封改造 热耗 经济性 

分 类 号：TK263.1[动力工程及工程热物理—动力机械及工程]