四、六臂锚杆钻车在魏墙煤矿掘进工作面的应用  

Application of Four and Six Arm Bolter in Tunneling Face at Weiqiang Coal Mine

作　　者：张帆 刘亚志 王鹏 王明磊 Zhang Fan;Liu Yazhi;Wang Peng;Wang Minglei(Hengshan Weiqiang Coal Industry Co.,Ltd.,Shaanxi Yanchang Petroleum Group,Yulin 719100,China;Langfang Jinglong Heavy Equipment Co.,Ltd.,Langfang 065300,China)

机构地区：[1]陕西延长石油集团横山魏墙煤业有限公司,陕西榆林719100 [2]:2.廊坊景隆重工机械有限公司,河北廊坊065300

出　　处：《煤矿机械》2020年第7期132-133,共2页Coal Mine Machinery

摘　　要：随着我国综合机械化采煤技术的快速发展,与之相配套的巷道掘进技术从21世纪以来基本处于停滞状态,采掘失调问题一直制约着我国现代化矿井的快速发展。为提高综采巷道掘进速度,魏墙煤矿在原有四臂顶锚杆钻车的基础上,在国内首次配备了六臂帮锚杆、顶锚索钻车,形成一种四、六臂锚杆钻车联合全机械化作业的新工艺,并取得了很好的应用效果。Along with rapid development of fully mechanized coal mining technology,the matched roadway tunneling technique has being stagnant since the 21 st century and the rapid development of modern mine has being restricted by mining and tunneling maladjustment.In order to improve the tunneling speed of fully mechanized roadway,a 6-arm roof/rib bolter was equipped at Weiqiang coal mine,working with existing 4-arm roof bolter for the first time in China,formed a new tunneling process of 4 and 6 arm bolters combined mechanized operation,and received very good results.

关 键 词：四臂顶锚杆钻车 六臂帮锚杆钻车 双巷掘进 快速、高效、智能化 

分 类 号：TD528.1[矿业工程—矿山机电]