玉钢3号高炉钒钛矿冶炼时炉况波动的原因分析及解决措施  

Cause Analysis and Solution Measures of Vanadium Titanium Ore Smelting Furnace Condition Fluctuation of No.3 Blast Furnace in Yugang

作　　者：何飞宏 薛锋 黄德才 He Feihong;Xue Feng;Huang Decai(Yuxi Xinxing Steel Co.,Ltd.,Yuxi Yunnan 653100)

机构地区：[1]玉溪新兴钢铁有限公司,云南玉溪653100

出　　处：《山西冶金》2021年第6期232-234,共3页Shanxi Metallurgy

摘　　要：针对玉钢3号高炉(1080 m^(3))钒钛矿冶炼过程中频繁出现低炉温憋风、铁水含Zn异常升高的问题,进行了系统性的分析和总结,找到了影响炉况的主要因素,并通过采取改善和稳定原燃料质量、优化操作制度的措施,使炉况的稳定性大幅提升,各技术经济指标得到有效改善。In view of the frequent problems of low furnace temperature air holding and abnormal increase of molten iron zinc content in the smelting process of vanadium titanium ore in No.3 blast furnace(1080 m^(3))of Yugang,this paper makes a systematic analysis and summary,finds out the main factors affecting the furnace condition,and greatly improves the stability of the furnace condition by taking measures to improve and stabilize the quality of raw fuel and optimize the operation system.All technical and economic indicators have been effectively improved.

关 键 词：高炉 钒钛矿 二级焦 稳定 

分 类 号：TF54[冶金工程—钢铁冶金]