汽动给水泵组连续盘车时存在的问题及改进措施  

Problems Encountered with Continuous Barring Steam Driven Feed Pump Sets and Ways of Improvement

作　　者：柳平[1] 仇前峰[1] 

机构地区：[1]上海汽轮机有限公司,上海200240

出　　处：《发电设备》2006年第6期405-408,共4页Power Equipment

摘　　要：介绍了大型火电汽轮发电机组的汽动给水泵组在连续盘车时存在的一系列问题以及解决的措施,着重阐明了为解决汽动给水泵组高速盘车问题对盘车装置进行的改进措施及盘车装置的各种工作状态。Problems that appear during continuous barring steam driven feed pump sets of large fossil fired steam turbine-generator sets, as well as ways of solving them, are being explained. Measures improving the barring gear, to make speedy turning of steam driven feed pumps possible, are delineated and different operational modes of the turning device explained.

关 键 词：能源与动力工程 给水泵 汽轮机 盘车装置 卡涩 

分 类 号：TK223.52[动力工程及工程热物理—动力机械及工程] TK263.7