【摘要】 确保煤矿生产的安全是当前中国采煤工作中的重中之重,而煤矿机械设备一旦发生故障,不仅会影响采煤工作的开展,还会威胁相关工作人员的人身及财产安全。主要论述了煤矿机械设备现状、故障诊断及维修技术等,以提升煤矿机械设备运行的安全性和稳定性,最终提升煤矿企业的经济效益和社会效益。更多还原

【Abstract】 Ensuring the safety of coal mine production is the top priority in China’s coal mining work at present. However, once the mechanical equipment of coal mine breaks down, it will not only affect the coal mining work, but also threaten the personal and property safety of relevant staff. This paper mainly discussed the status quo of coal mine mechanical equipment, fault diagnosis and maintenance technology, in order to improve the safety and stability of coal mine mechanical equipment operation and finally improve the economic and social benefits of coal mine enterprises.更多还原