【摘要】 本文概述了煤矿设备中容易出现的磨损和腐蚀失效,并结合实例,系统阐述了表面改性技术在煤矿设备失效防护中的应用,包括试验研究和企业现场应用情况。分析指出,合理的表面改性技术可以有效地降低设备失效维护成本,提高煤矿设备使用寿命,保障煤矿生产安全。更多还原

【Abstract】 The failure of mining equipments,wear and corrosion,is summarized in this article. And then,the application of surface modification technology in failure protection of coal mine equipments is systematically expounded,including both experimental field researches and field applications. It is found that,proper surface modification technology could effectively reduce maintenance costs and prolong service life of equipments,and further more,insure the safety of coal mine production.更多还原