采煤机作业运动参数对截割阻力的影响研究  

Study on the Influence of Shearer Operation Motion Parameters on Cutting Resistance

作　　者：孟建杰 Meng Jianjie(Wajinwan Hulonggou Coal Industry Company of Jinneng Holding Coal Industry Group,Shuozhou Shanxi 038300)

机构地区：[1]晋能控股煤业集团挖金湾虎龙沟煤业公司,山西朔州038300

出　　处：《机械管理开发》2021年第10期108-109,共2页Mechanical Management and Development

摘　　要：针对采煤机受到的截割阻力较大,影响煤矿的开采效率及采煤机工作的稳定性的问题,采用试验分析的方式研究滚筒转速及牵引速度对截割阻力的影响,为采煤机进行含煤岩界面的煤层开采提供理论指导,从而选取优化的作业参数,提高开采效率。In view of the large cutting resistance of the shearer,which affects the mining efficiency of the coal mine and the stability of the shearer,the influence of the drum speed and traction speed on the cutting resistance is studied by means of experimental analysis to provide guidance for the shearer to carry out the coal seam mining with coal rock interface to select the optimized operation parameters and improve the mining efficiency.

关 键 词：煤岩界面 转速 牵引速度 截割阻力 

分 类 号：TD421.5[矿业工程—矿山机电]