摘要
针对莱钢焦化厂改烧高炉煤气并运行一段时间后的焦炉燃烧系统阻力逐渐增大的现状，经过分析，提出了清扫格子砖、更换炉门衬砖、密封蓄热室封墙和斜道正面密封等措施。实施后取得了明显效果，确保了焦炉在高炉煤气加热状态下的正常运行。
Pointing to the practical condition of big drag force step by step in combustion system of coke oven which was reformed to combust blast furnace gas,through analying and reviewing,some measures consisted of clearing grid brick,changing lining fire brick of furance door and sealing the wall of regennerator have been taken in the coking plant of Laiwu iron and steel Co,.Ltd.Because these measures are taken,the obvious effect that ensuring the coke oven can be operated normally to combust blast furnace gas is got.
出处
《山东冶金》
CAS
1999年第5期10-11,共2页
Shandong Metallurgy
关键词
焦炉
蓄热室
系统阻力
高炉煤气
coke oven,regennerator,system drag force,blast furance gas
