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0引言炼铁高炉的供配料系统,主要包括槽下备料设备、排料设备、炉顶布料设备等,是高炉生产中的关键环节,其配料的科学性、合理性、上料的速度以及炉顶布料的效率,都直接影响着高炉生产的顺行。在皮带上料工艺的高炉中,槽下备料一般由焦仓、矿仓以及相应的振筛、称量斗等设备组成,完成焦碳、矿石的筛分、称重和备料;炉顶设备则主要由料罐、分料器、上密封阀、下密封阀以及布料器和料位
0 Introduction Blast furnace for ingredients system, including tank preparation equipment, discharge equipment, roof fabric equipment, is a key part of blast furnace production, the scientific ingredients, rationality, feeding speed and furnace The efficiency of the top cloth, have a direct impact on blast furnace production along. Belt in the blast furnace technology, the tank preparation generally by the coke warehouse, ore warehouse and the corresponding vibration sieve, weighing bucket and other equipment to complete the coke, ore screening, weighing and preparation; roof equipment then Mainly by the tank, sub-feeder, on the sealing valve, sealing valve and the next distributor and material level