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以龙煤集团鹤岗分公司兴安煤矿为例,介绍了封闭在火区内的成套综放设备,在火区注销后,经过近3个月时间,于工作面成功修复,并在此期间防止火区复燃的技术应用。
Taking Xing’an Mine of Longgang Coal Group Hegang Branch as an example, this paper introduces the complete set of fully mechanized caving equipment enclosed in the fire area. After nearly 3 months’ time, it is successfully repaired on the work surface and prevented during this period Technical Application of Fire Area Resurgence.