摘要
介绍并分析了风机运行中轴承振动、轴承升温、叶片磨损、动叶卡涩、旋转失速和喘振等故障的几种原因, 提出了已被实践证明行之有效的处理方法。
Some common troubles of boiler blower happened in the operation have been analyzed in the paper such as bearing vibration, abnormal temperature of bearing, blade abrasion, impeller blocking, rotation stalling and surge, etc. The countermeasures put forward for these troubles are proved effective by practise.
出处
《电站辅机》
2005年第2期42-45,共4页
Power Station Auxiliary Equipment
关键词
风机
轴承振动
动叶
喘振
blower
bearing vibration
impeller
surge