酒钢7#高炉应对焦炭质量调整的生产实践

Production Practice of Coke Quality Adjustment for 7#Blast Furnace in Jiusteel

分析了焦炭质量调整后的指标变化、高炉炉况稳定性和生产技术经济指标,通过制定调整方案、积极调整应对措施,实现了炉况基本稳定顺行,总结焦炭质量调整后的炉况应对措施及要点,为后续干熄焦检修期间炉况调整提供保障。

The index change of coke quality adjustment,the stability of blast furnace condition and the technical and economic indicators of production were analyzed.By making adjustment plans and actively adjusting countermeasures,the furnace condition was basically stable and running smoothly.The countermeasures and key points of furnace condition after coke quality adjustment were summarized to provide guarantee for the furnace condition adjustment during the follow-up maintenance of coke dry quenching.