摘要
以大型锅炉中速辊盘式磨煤机为研究对象,依据运行经验确定磨煤机的点检部位及内容,通过对点检内容进行有效的管理,对磨煤机的健康状态等级给予及时准确的定位,并依据其状态等级,制定维修决策,合理采取不同规模的维修方式,既节省了维修费用,又延长了设备使用寿命。
Position and items of spot - inspection are made sure according to operating experience of medium speed roller coal pulverizer for large - scale boiler. The rank of health condition of coal pulverizer can be coneluded promptly and accurately by managing items of spot - inspection effectively. Maintenance decision can be determined based on its condition rank, The different maintenance way can be used, which has saved the cost and lengthened lifespan of equipments.
出处
《煤矿机械》
北大核心
2007年第2期192-194,共3页
Coal Mine Machinery
关键词
中速磨煤机
故障
点检维修
状态等级
medium speed coal pulverizer
faults
spot- inspection maintenance
condition rank
