摘要
马堡煤业综采工作面设备采用一次采全高,搬家倒面是制约矿井正常安全生产的薄弱环节。工作面回撤、安装过程中,液压支架及大件整体撤出、运输、安装环节改用单轨吊运输,对大采高回采创建高产高效矿井具有推广意义。
The fully mechanized mining face equipment of Mapu Coal Industry is applied in full-seam mining. Relocating working face is the weak link affecting the production safety of the mine. In the process of withdrawal and installation of the working face, the overall withdrawal, transportation and installation of hydraulic support and large parts are carried out by means of a monorail crane, which has the promotion significance for establishing high-yield and high-efficiency mines with large mining height.
作者
王云飞
吴利学
Wang Yun-fei;Wu Li-xue(Mapu Coal Industry of Jinneng Group,Shanxi Changzhi 046000;Changzhi Co.,Ltd.,of Jinneng Group,Shanxi Changzhi 046000)
出处
《山东煤炭科技》
2019年第11期149-151,共3页
Shandong Coal Science and Technology
关键词
采煤工作面
单轨吊
选型应用
coal face
monorail crane
selection and application