综掘工作面物料运输系统的建立与应用  

Establishment and Application of Material Transportation System in Comprehensive Excavation Face

作　　者：刘东兴[1] 史文明 李亚丹 LIU Dongxing;SHI Wenming;LI Yadan(Tiemei Group Xiaokang Coal Mine,Diaobingshan,Liaoning,112700,China)

机构地区：[1]铁煤集团小康煤矿,辽宁调兵山112700

出　　处：《工程建设（维泽科技）》2023年第7期121-123,共3页Engineering Construction

摘　　要：小康煤矿位于康平煤田的东北部,隶属康平县东关镇。矿井自投产以来,截止2023年末已先后在北一、西一、南一、南二采区及西三采区共回采了34个工作面。其中,有26个工作面采用的综合机械化一次采全高放顶煤开采方法,煤层最大采出厚度达14.3m。掘进施工为圆棚综掘机进尺,架u型钢梁,大部分设计成圆棚,壁后注浆和外喷巷道,出货运输系统综掘机配200千瓦皮带机,进料系统由无极绳连续运输车配合单轨吊运送,根据现场空间情况设计了专用车、完成运料到掘进煤壁5米范围内,减轻了工人体力劳动,提高了掘进工作效率。Xiaokang Coal Mine is located in the northeast of Kangping Coalfield,which belongs to Dongguan Town,Kangping County.Since the mine was put into operation,as of 2023,a total of 34 working faces have been mined in the North 1,West 1,South 1,South 2 and West 3 mining areas.Among them,26 working faces adopt a comprehensive mechanized full height caving mining method,with a maximum coal seam thickness of 14.3m.The excavation construction is carried out using a circular shed comprehensive excavation machine,with U-shaped steel beams,most of which are designed as circular sheds,with grouting and external spraying tunnels behind the walls.The delivery transportation system is equipped with a 200 kW belt conveyor for the comprehensive excavation machine,and the feeding system is transported by a continuous endless rope transport vehicle combined with a monorail crane.According to the on-site space situation,a dedicated vehicle is designed to transport the materials to the excavation coal wall within 5 meters,reducing the physical labor of workers and improving the excavation work efficiency.

关 键 词：圆棚掘进机 运输系统 专用车 

分 类 号：TD655.3[矿业工程—矿山机电]