联动型ZYW-2000矿用全液压钻机重型泵站的研制  

Development of ZYW-2000 Linkage Hydraulic Drill Rig with Heavy Pump Station for Coal Mine

作　　者：宋玉壁[1,2] 辛德忠[1,2] 万军[1,2] 陶勇[1,2] 张始斋[1,2] 

机构地区：[1]中煤科工集团重庆研究院有限公司,重庆400039 [2]瓦斯灾害监控与应急技术国家重点实验室,重庆400039

出　　处：《煤炭技术》2015年第4期251-253,共3页Coal Technology

基　　金：国家科技重大专项课题(2011ZX05041-002)

摘　　要：针对联动型ZYW-2000矿用全液压钻机泵站串泵工作时,小泵易损坏、维修不便等问题。提出了大小泵分开独立工作的设计理念,并改进大小泵的连接方式,研制出联动型ZYW-2000矿用全液压钻机重型泵站。Easy bad small pump, inconvenience maintenance etc, when ZYW-2000 linkage hydraulic drill rigs worked by tandem pumps were used practically in collieries. So, firstly proposed the design concept that different size pumps worked separately, optimized the connection type of different size pumps and developed the heavy pump station of the ZYW-2000 linkage hydraulic drill rig.

关 键 词：钻机 联动型 液压系统 重型泵站 

分 类 号：TD421.3[矿业工程—矿山机电]