摘要
针对告成煤矿21采区皮带下山巷道起伏情况,按实际坡度变化及时调整带式输送机安装基准线,使胶带坡度由剧烈的直线变化转化为缓慢的曲线变化,达到安全、合理、快速安装带式输送机的目的。
In view of the wavy condition of down-dip roadway in No. 21 mining district of Gaocheng Coal Mine and according to the actual changes of gradient, the installation reference line for belt conveyor can be timely adjusted, and so the sharp straight line changes of the belt gradient can be turned into the slow curve changes, thus realizing safe, reasonable and fast installation of belt conveyor.
出处
《煤矿机电》
2006年第3期43-44,47,共3页
Colliery Mechanical & Electrical Technology
关键词
大起伏巷道
带式输送机
安装基准线
标定
wavy roadway
belt conveyor
installation reference line
demarcation
