摘要
Abstract
Coal mine electromechanical equipment guarantee one of the important equipment of coal mine safety production, coal mine mechanical and electrical equipment at home and abroad is widespread phenomenon is that the production process, work environment harmful dust, vapor, gas and liquid, acid and alkali erosion, more work load is big, continuous running time is long, complicated mechanical structure. Makes the equipment failure rate is higher, in order to effectively reduce the coal mine mechanical and electrical equipment failure and accidents,the use of advanced fault diagnosis technology is very necessary. In this paper,from equipment failure type and diagnosis technology for analysis.关键词
煤矿机电设备/故障诊断技术/振动监测诊断技术/油液磨屑分析Key words
coal mine electromechanical equipment/fault diagnosis technology/vibration monitoring and diagnosis technology/the oil wear debris analysis分类
矿业与冶金
