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西林钢铁集团公司炼铁总厂从两座高炉大修扩容改造后开展了小指标竞赛活动,取得了增铁降焦,降低生铁含硅的良好效果,其中利用系数提高了0.616t/(m~3·d),人炉焦比降低了55kg/t,生铁含硅降低了0.35%;具体活动方案是:(1)入炉焦比和铁耗做为必完成指标,入炉焦比基数为480kg/t,铁耗基数为985kg/t,完成不奖,入炉焦比完不成基数,每超耗1kg/t罚30元,铁耗完不成基数,每超耗
Xilin Iron and Steel Corporation Iron and Steel Plant from the two blast furnace overhaul capacity expansion carried out after the small index competition activities, and achieved the iron and lowering the coke, reducing the good effect of silicon in pig iron, which utilization factor increased by 0.616t / (m ~ 3 · D), the furnace coke ratio decreased 55kg / t, pig iron reduced silicon 0.35%; specific activities program is: (1) into the furnace coke ratio and iron consumption as a necessary indicator, into the furnace coke base 480kg / t, the base of iron consumption is 985kg / t, the completion of non-award, into the furnace coke can not reach the end of each super-consumption of 1kg / t fine 30 yuan, iron consumption can not be completed, each per consumption