邯宝1＃高炉应用中心加焦处理炉况失常的实践

摘要

本文简述了邯宝1＃高炉由于原燃料质量变差致使中心气流堵塞，炉况失常后，及时采用中心加焦，疏导中心，快速恢复炉况的实践。%The article has summarized the practice of adding coke in centure to quickly recover abnormal condition of No.1 blast furnace in Hanbao Iron and Steel Co.Ltd., caused by the center airflow blockage because of the quality of raw materi-al falling.