连续采煤机行走减速器热功率分析  

Heat Power Analysis of Continuous Miner Crawler Gear Reducer

作　　者：杨敬伟[1,2] 叶竹刚[2] 常映辉[2] 

机构地区：[1]中国地质大学,武汉430074 [2]煤炭科学研究总院太原研究院,太原030006

出　　处：《煤矿机械》2009年第8期78-80,共3页Coal Mine Machinery

基　　金："十一五"国家科技支撑计划项目(2006BAB16B05)

摘　　要：介绍了连续采煤机的工作特点。提出了行走减速器是连续采煤机的核心部件,具有承载大、体积小、结构紧凑的特点。介绍了行走减速器热功率分析的方法,并与试验结果进行了分析对比。The work characteristics of continuous miner were introduced. The proposed crawler gearreducer is the hard-core of continuous miner,which have traits of large bearing capacity, small cubage and compact design. The analyse method of heat-power on crawler gear-reducer was told,and compared the calculate result with the experiment result

关 键 词：连续采煤机 行走减速器 热功率 

分 类 号：TD421.6[矿业工程—矿山机电]