Research on Conveying of the Screw Coal Miner
Motion and force of the solid plug were analyzed in the transportation of screw coal miner. It build the dynamics model of the solid conveying theories. The influences of traction angle, coefficients of friction and helix angle have analyzed. The result showed the soild flow rate of the cases can be improved with the increasing of traction angle and the coefficients of friction between solid plug and mining, lowering the coefficients of friction between solid plug and screw also improved the soild flow rate.
screw coal miner conveying theories research
Zhang Qiang Mao Jun Sun Ye Tian Ying
Mechanical Department of Liaoning Technical University Fuxin 123000, China
国际会议
The 3rd International Symposium on Modern Mining & Safety Technology Proceedings(第三届现代采矿与安全技术国际学术会议)
辽宁阜新
英文
1077-1079
2008-08-04（万方平台首次上网日期，不代表论文的发表时间）