摘要
液压系统是煤矿采掘机械中广泛使用的传动系统,其故障会影响煤矿企业的生产经营。对煤矿采掘机械液压系统发生故障的原因进行了分析,并提出了相应的维护措施。
Hydraulic system is widely used in coal mining machinery, and its failure will affect the production and operation of coal mine enterprises. This paper analyzed the cause of the malfunction of the hydraulic system of the coal mining machinery and put forward the corresponding maintenance measures.
作者
王新文
WANG Xinwen(No.2 Coal Mine,Yangquan Coal Industry(Group)Co.,Ltd.,Yangquan 045000,Shanxi,China)
出处
《能源与节能》
2018年第9期151-152,188,共3页
Energy and Energy Conservation
关键词
煤矿
采掘机械
液压系统
故障维护
coal mine
mining machinery
hydraulic system
fault maintenance