刨煤机工作面电液控制系统的应用研究  

Application of Electro-hydraulic Control System of Coal Plough in Face

作　　者：郑庆国 刘文杰[2] 余海龙[2] 

机构地区：[1]北京天地玛珂电液控制系统有限公司,北京100013 [2]淮北矿业集团工程建设公司,安徽淮北235100

出　　处：《煤矿机械》2015年第11期228-230,共3页Coal Mine Machinery

摘　　要：通过对刨煤机工作面开采方法进行分析,提出了电液控制系统应用于刨煤机工作面,以切顶支柱和刨煤机工作面为例,设计了电控系统、液压系统及刨煤机工作面电液控制系统,并在井上得到了成功实验,解决了目前刨煤机工作面存在的诸多问题,为实现井下实际应用奠定了理论基础和实践基础。The current mining method of coal plough in face is analysis in the paper. The method of using electro-hydraulic control system of the coal plough is proposed. By taking the top cut pillar and coal plough face as case, the electro-hydraulic control system of coal plough face is designed.This system is successful experiments in ground which solve the many problems currently existed in coal plough face.It laid the theoretical and practical foundation for achieving practical application in the underground.

关 键 词：刨煤机 电液控制 定量推溜 

分 类 号：TD421.6[矿业工程—矿山机电]