Experiment Study and Numerical Simulation of Performance of Particle Collector in Tunneling of Mining

摘要：

Respiration particle can be collected into the dust catcher by inside inhaling and outside pressing particle collector. The work environment of the grabber operator in the tunneling mining is improved when placing the dust catcher before the working face of the grabber operator. The particle movement is affected by the gas flow. The flow field inside and outside the dust collector is simulated. The effect of the operation parameter is analyzed.

关键词： grabber working face particle movement inside inhaling and outside pressing particle collector

作者: LU Zhongliang LI Haixia GUO Peihong JING Guoxun

作者单位: School of Safety Science and Engineering,Henan Polytechnic University,Jiaozuo 454000,Henan,China School of Mechanical and Power Engineering,Henan Polytechnic University,Jiaozuo 454000,Henan,China

会议类型: 国际会议

会议名称: The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)

会议地点: 北京

会议语种:英文

页码: 1510-1514

在线出版日期: 2008-09-24（万方平台首次上网日期，不代表论文的发表时间）