装料制度主要是利用焦炭与矿石在炉内的不同分布状况以及焦炭与矿石的不同透气性能来调整炉内的煤气分布,它对于改善高炉煤气能利用、促进煤气流合理分布和高炉顺行稳定具有重大作用。装料制度包括料线高低、装入顺序、批重大小等等。这里我们根据六高炉的生产实践,介绍一下小批重对煤气流分布的 The charging system mainly uses the different distribution of coke and ore in the furnace and the different gas permeability of coke and ore to adjust the gas distribution in the furnace. It is of great significance to improve the utilization of blast furnace gas, to promote the rational distribution of gas flow and to make the furnace run smoothly Has a significant effect. Loading system, including the level of material, loading order, batch size and so on. Here we based on the six blast furnace production practice, introduce a small batch of heavy gas flow distribution