摘要
金鼎公司3#高炉铁水的含锌量在2015年7月份持续偏高,高炉技术指标大幅下滑。通过控制锌源、调整高炉操作制度、改善烧结矿粒度、加强槽下筛分等措施,有效改善了高炉的排锌能力,使铁水含锌量趋于正常,恢复了高炉的稳定顺行。
In July,2015,the Zinc content in hot metal of blast furnace 3# of Jinding Company was kept high,and caused the technique indexes of blast furnace drop down to a great extent. With measures： controlling Zinc source,adjusting blast furnace operation system,improving sinter particle size,strengthening sieving under BF trough,the Zinc discharge ability of blast furnace is effectively improved,the Zinc content in hot metal comes normal,the steady operation of blast furnace recovered.
出处
《河北冶金》
2015年第10期37-40,共4页
Hebei Metallurgy
关键词
高炉
铁水
锌
控制
blast furnace
hot metal
Zinc
control
