According to the rescue headquarters drainage responsible person of the group, as at 6 o'clock on the 31st, the mine accident drainage pumps around 12 the number of displacement, reached 6,190 cubic meters / hour.
According to the rescue headquarters drainage responsible person of the group, as at 6 o'clock on the 31st, the mine accident drainage pumps around 12 the number of displacement, reached 6,190 cubic meters / hour.
据抢险救援指挥部排水组负责人介绍，截至31日6时，事故矿井周围排水水泵数量达12台，排水量达到6190立方米/小时。