煤矿机电设备故障诊断及维修技术浅探
牛亚东
（霍州煤电集团汾河焦煤股份有限公司回坡底煤矿，山西 洪洞 041600）
摘要：随着煤矿开采的现代化，越来越多的机电设备被应用到煤矿开采中。由于煤矿井下恶劣的环境，煤矿机电设
备会发生各种故障。因此，对煤矿机电设备的快速诊断和维修对于煤矿的正常生产十分重要。分析了煤矿机电设备的故
障诊断方法，并探讨了其维修技术的要点，可为煤矿机电设备的故障维修提供一定的参考。
关键词：煤矿开采；机电设备；故障维修
中图分类号：TD40     文献标识码：A     文章编号：2095-0802-(2021)01-0112-02
Brief Discussion on Fault Diagnosis and Maintenance Technology of Electromechanical
Equipment in Coal Mines
NIU Yadong
(Huipodi Coal Mine of Fenhe Coking Coal Co., Ltd., Huozhou Coal Electricity Group, Hongtong 041600, Shanxi, China)
Abstract: With the modernization of coal mining, more and more electromechanical equipment is applied in coal mining. Due to
the bad environment in the underground coal mine, many kinds of faults will occur in the electromechanical equipment of coal
mines. Therefore, the rapid diagnosis and maintenance of electromechanical equipment is very important for the normal production
of coal mines. This paper analyzed the fault diagnosis methods of electromechanical equipment in coal mines, and discussed the
key points of its maintenance technology, which can provide certain reference for the fault maintenance of coal mine electromechanical
equipment.
Key words: coal mining; electromechanical equipment; fault maintenance