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通钢集团1板石矿业公司主要由2个井下矿、1个露天矿、铁路运输处及选矿厂组成,其中选矿厂耗电量占总耗电量的60%左右,2007年耗电总量接近5 0000万 kW·h,平均单耗22.42 kW·h/t,2008年铁精粉生产计划由2007年的76万 t 提高到92万 t,耗电总量将进一步增加。1 节电措施板石矿业公司根据通钢集团节能减排方案确定
Tonghua Iron and Steel Group 1 Slate Mining Company mainly consists of 2 underground mines, an open pit mine, railway transport and dressing plant, of which concentrator power consumption accounts for about 60% of total power consumption, total electricity consumption in 2007 Close to 50 million kW · h, with an average unit consumption of 22.42 kW · h / t. In 2008, the production plan for ferro powder will increase from 760 thousand t in 2007 to 920 thousand t, and the total power consumption will further increase. 1 Power Saving Measures Slate Mining Company is determined according to the energy saving and emission reduction plan of Tonghua Steel Group