镐形齿采煤机螺旋滚筒平均负荷的计算机模拟  

Computer Simulation of Average Loads on Shearer Helical Drum

作　　者：王洪英[1] 高晓琳[1] 

机构地区：[1]鸡西大学,黑龙江鸡西158105

出　　处：《煤矿机械》2007年第8期87-89,共3页Coal Mine Machinery

摘　　要：通过对采煤机螺旋滚筒的受力分析,建立采煤机螺旋滚筒平均负荷的数学模型;对螺旋滚筒平均负荷进行计算机模拟,且模拟的曲线反映滚筒负荷随不同参数的变化,从而为螺旋滚筒的设计打下基础。By means of force analysis of shearer helical drum, mathematical models of average loads on a shearer＇s helical drum are set up in the paper, the average load carries out the computer simulation on helix drum, the simulation curve reflects drum load and with being unlike parametric change , being that helix drum design lays down basis thereby.

关 键 词：采煤机 螺旋滚筒 平均负荷 计算机模拟 

分 类 号：TD421.61[矿业工程—矿山机电]