摘要
根据国内高炉生产数据分析了煤比和置换比的关系。在给定条件下,计算了使炼铁成本降低值达到最大化的经济煤比,为高炉工作者选择一定冶炼条件下的经济煤比开辟了一条新思路。
Relation berween coal ratio and replacement ratio is analyzed according to the domestic blast furnace production data. Under given conditions, calculating the most economies coal ratio for the lowest cost. Choose certain smelting under the condition of coal economy. A new way opens up for the blast furnace engineer to choose economies coal ratio based on a certain smelting intensity.
出处
《江西冶金》
2012年第5期47-48,共2页
Jiangxi Metallurgy
关键词
喷煤
焦比
置换比
炼铁成本
coal injection
coke rate
replacement ratio
ironmaking cost
