摘要
岩巷掘进机在掘进过程中,工作面产生大量粉尘,危害矿工的健康,需安装除尘设备。现有的除尘设备除尘效果不理想。文章提出一种新方案,将除尘风机置于掘进机本体上,并在截割部两侧安装两个吸尘口,增强了除尘效果。
When roadheader is digging, the working face will produce much dust. It harms collier＇ s health, so colliery install dust catcher, but it has a bad effect. This paper describes a new method, puts dust catcher on the roadheader, and install two wind canisters on the side of cutting portion. It increasing the capability of wiping off dust.
出处
《煤炭技术》
CAS
2008年第11期13-14,共2页
Coal Technology
关键词
岩巷掘进机
截割部
除尘设备
rock roadheader
cutting portion
dust catcher
