井下主运输巷道为运输大巷和皮带大巷运输顺槽，担负矿井运煤的任务。原煤运

井下主运输巷道为运输大巷和皮带大巷运输顺槽，担负矿井运煤的任务。<br>原煤运输：综放工作面(采煤机落煤、装煤)→可弯曲刮板输送机→顺槽转载机→顺槽破碎机→顺槽可伸缩胶带机→9号煤胶带大巷输送机→9号煤集中胶带巷输送机→井底煤仓(下口给煤机) →主斜井胶带输送机→地面生产系统。<br>为了适应矿井的运输距离长、运输量多、机械化程度高、维修便利、运行平稳、调度组织简便、运行阻力弱、营运费用不高、劳动强度低、生产潜力巨大、耗电量低下、自动化的程度高、安全可靠性稳定等优点，故主运输方式选用带式输送机。

井下主运输巷道为运输大巷和皮带大巷运输顺槽，担负矿井运煤的任务。<br>原煤运输：综放工作面(采煤机落煤、装煤)→可弯曲刮板输送机→顺槽转载机→顺槽破碎机→顺槽可伸缩胶带机→9号煤胶带大巷输送机→9号煤集中胶带巷输送机→井底煤仓(下口给煤机) →主斜井胶带输送机→地面生产系统。<br>为了适应矿井的运输距离长、运输量多、机械化程度高、维修便利、运行平稳、调度组织简便、运行阻力弱、营运费用不高、劳动强度低、生产潜力巨大、耗电量低下、自动化的程度高、安全可靠性稳定等优点，故主运输方式选用带式输送机。

The underground main haulage roadway is the main haulage roadway and belt roadway, which is responsible for the task of coal transportation.<br>Raw coal transportation: fully mechanized caving working face (coal falling and loading by shearer) → bendable scraper conveyor → chute transfer machine → chute crusher → chute retractable belt conveyor → conveyor of No.9 coal belt main lane → conveyor of No.9 coal centralized belt Lane → coal bunker at the bottom of the well (lower coal feeder) → belt conveyor of main inclined shaft → ground production system.<br>In order to adapt to the advantages of long transportation distance, large transportation volume, high mechanization, convenient maintenance, stable operation, simple dispatching organization, weak operation resistance, low operation cost, low labor intensity, huge production potential, low power consumption, high degree of automation, stable safety and reliability, the main transportation mode is belt conveyor.<br>