摘要
液压支架立柱在使用过程中立柱外圆容易被腐蚀、磨损,分析激光熔覆修复立柱活柱表面工艺达到立柱再利用,通过规范的技术工艺修复,延长使用寿命,降低设备的损耗。
The hydraulic support column is easy to undergo corrosion and abrasion in the process of use. This paper analyzed the process of repairing the surface of movable column of hydraulic support by taking the standard technology of laser cladding so as to extend the service life of the column and reduce the loss of equipment.
作者
刘晋平
LIU Jinping(Xinju Coal Mining Machinery Equipment Research Institute, Huozhou Coal Electricity Group, Shanxi Coking Coal Group, Huozhou 031412, Shanxi, China)
出处
《能源与节能》
2017年第8期124-125,共2页
Energy and Energy Conservation
关键词
液压支架立柱
激光熔覆技术
技术工艺
hydraulic support column
laser cladding technology
technological process
