悬臂式掘进机出厂测试用液压泵站的设计  

Design of Hydraulic Pump Station for Cantilever Roadheader Factory Testing

作　　者：王瑶 Wang Yao(CCTEG Taiyuan Research Institute Co.,Ltd.,Taiyuan 030006,China;Shanxi Tiandi Coal Mining Machinery Co.,Ltd.,Taiyuan 030006,China;China National Engineering Laboratory for Coal Mining Machinery,Taiyuan 030006,China)

机构地区：[1]中国煤炭科工集团太原研究院有限公司,太原030006 [2]山西天地煤机装备有限公司,太原030006 [3]煤矿采掘机械装备国家工程实验室,太原030006

出　　处：《煤矿机械》2025年第2期29-31,共3页Coal Mine Machinery

基　　金：天地科技股份有限公司科技创新创业资金专项项目(2023-2-TDZD020)。

摘　　要：针对悬臂式掘进机液压系统的原理特点和测试需要,设计开发了一套专门用于悬臂式掘进机出厂测试的液压泵站,可为掘进机液压系统测试时提供多路可调节的液压动力油。对液压泵站的原理设计、参数计算、元部件选型、操作流程进行了详细说明。实际应用表明,该泵站油源动力稳定,压力、流量比例连续可调,可提升出厂测试效率。In response to the principle characteristics and testing needs of the hydraulic system of the cantilever roadheader,a set of hydraulic pump station specifically used for factory testing of the cantilever roadheader has been developed,which can provide multiple adjustable hydraulic power oils for the testing of the hydraulic system of the roadheader.A detailed explanation was provided on the principle design,parameter calculation,component selection and operation process of the hydraulic pump station.Practical applications show that the oil source power of this pump station is stable,and the pressure and flow ratio can be continuously adjusted,which can improve the efficiency of factory testing.

关 键 词：悬臂式掘进机 测试 液压泵站 参数计算 

分 类 号：TD421.5[矿业工程—矿山机电]