摘要
针对云冈热电220MW直接空冷机组真空严密性不合格的现状，分析了真空严密性差的原因及危害，并提出了提高真空的措施。
Aiming at the present unqualified condition of the vacuum tightness of 220 MW direct air cooling generating units in Yungang Thermal Power Co. Ltd. ,the causes for poor vacuum tightness and its influence were analyzed,and some measures are put forward to improve vacuumness.
出处
《华北电力技术》
CAS
2006年第A02期41-42,共2页
North China Electric Power
关键词
直接空冷机组
真空严密性
经济运行
direct air cooling generating unit
vacuum tightness
economy operation
