连州发电厂125MW机组高压调节汽门卡涩原因分析及处理对策

Analysis and countermeasures of block in HP governor valve of 125 MW unit

介绍了连州发电厂 1号机调节汽门卡涩现象 ,从材料、运行情况和水质等方面分析了阀门产生卡涩的原因 。

This paper describes the phenomena of governor's block of Lianzhou Power Plant, analyzes those reasons of the block from the aspects of material, running condition and water pureness degree etc. and presents the defending measures and advises on running manage.