韶钢6号高炉提高风温技术实践

Technology Practice of Blast Furnace in No.6 Blast Furnace

根据高炉生产实践,结合顶燃式热风炉的操作特点,对如何提高风温措施进行归纳总结。通过强化热风炉操作管理、提高烧炉自动化水平、稳定高炉炉况、提高高炉富氧率等措施,实现了高炉平均风温1 200℃的目标,达到国内风温使用先进水平。

Based on the practice of blast furnace and the operation characteristics of the top combustion type hot blast furnace, this paper summarizes how to improve the technical measures of wind temperature. Through strengthening operation management of hot air stove, and improve the level of burning furnace automation, stable blast furnace condition, increase the rate of oxygen enriched blast furnace and other measures, to achieve the purpose of the blast furnace charging an average air temperature of 1 200 ℃, reached the advanced level in domestic air temperature.