神华宁夏煤业集团枣泉煤矿12105综采工作面支架回撤采用锚网加三台掩护式支架方式代替传统的锚网加单台掩护支架结合架设“二梁六柱”走向对接棚的方式,不仅增加扇形带支护的强度、稳定性,可靠性,而且工人劳动强度明显降低,也减少综采工作面回收支护材料的消耗,加快工作面撤架速度,节省回撤工期,取得较好安全、经济和社会效益。 Shenhua Ningxia Coal Mining Group, Zaoquan Coal Mine 12105 fully mechanized face support retract the anchor network plus three shields instead of the traditional anchor network plus a single shield bracket set up “two beams six columns” to the docking shed way, Not only increases the strength, stability and reliability of fan-shaped belt support, but also significantly reduces the labor intensity of workers, reduces the consumption of recycled support materials in fully mechanized coal mining face, speeds up the withdrawal of working face and saves the time for withdrawal, Good safety, economic and social benefits.