低碳高钒铁水复吹提钒的动力学模拟

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低碳高钒铁水复吹提钒的动力学模拟

赵志民, 罗林根, 邸久海, 庞建明, 方建锋, 黄晓丽, 张强

文章导航 > 钢铁钒钛 > 2019 > 40(2): 137-143

赵志民, 罗林根, 邸久海, 庞建明, 方建锋, 黄晓丽, 张强. 低碳高钒铁水复吹提钒的动力学模拟[J]. 钢铁钒钛, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

引用本文:

赵志民, 罗林根, 邸久海, 庞建明, 方建锋, 黄晓丽, 张强. 低碳高钒铁水复吹提钒的动力学模拟[J]. 钢铁钒钛, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

Zhao Zhimin, Luo Lingen, Di Jiuhai, Pang Jianming, Fang Jianfeng, Huang Xiaoli, Zhang Qiang. Dynamic Simulation of Vanadium Extraction from Hot Metal Containing Low Carbon and High Vanadium[J]. IRON STEEL VANADIUM TITANIUM, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

Citation:

Zhao Zhimin, Luo Lingen, Di Jiuhai, Pang Jianming, Fang Jianfeng, Huang Xiaoli, Zhang Qiang. Dynamic Simulation of Vanadium Extraction from Hot Metal Containing Low Carbon and High Vanadium[J]. IRON STEEL VANADIUM TITANIUM, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

赵志民, 罗林根, 邸久海, 庞建明, 方建锋, 黄晓丽, 张强. 低碳高钒铁水复吹提钒的动力学模拟[J]. 钢铁钒钛, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

引用本文:

赵志民, 罗林根, 邸久海, 庞建明, 方建锋, 黄晓丽, 张强. 低碳高钒铁水复吹提钒的动力学模拟[J]. 钢铁钒钛, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

Zhao Zhimin, Luo Lingen, Di Jiuhai, Pang Jianming, Fang Jianfeng, Huang Xiaoli, Zhang Qiang. Dynamic Simulation of Vanadium Extraction from Hot Metal Containing Low Carbon and High Vanadium[J]. IRON STEEL VANADIUM TITANIUM, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

Citation:

Zhao Zhimin, Luo Lingen, Di Jiuhai, Pang Jianming, Fang Jianfeng, Huang Xiaoli, Zhang Qiang. Dynamic Simulation of Vanadium Extraction from Hot Metal Containing Low Carbon and High Vanadium[J]. IRON STEEL VANADIUM TITANIUM, 2019, 40(2): 137-143. doi: 10.7513/j.issn.1004-7638.2019.02.024

低碳高钒铁水复吹提钒的动力学模拟

doi: 10.7513/j.issn.1004-7638.2019.02.024

1. 新冶高科技集团有限公司, 北京 100081;
2. 攀枝花市科技发展战略研究所, 四川攀枝花 617000;
3. 上海航天控制技术研究所, 上海 200000

作者简介:
赵志民(1986-),男,工程师,主要从事冶金与资源利用相关研究工作,Email:zhazm1986@163.com。

中图分类号: TF841.3
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- 文章访问数: 13
- HTML全文浏览量: 6
- PDF下载量: 1
- 被引次数: 0
出版历程
- 收稿日期: 2018-08-03
- 网络出版日期: 2023-12-02

Dynamic Simulation of Vanadium Extraction from Hot Metal Containing Low Carbon and High Vanadium

1. New Metallurgy Hi-Tech Group Co., Ltd., Beijing 100081, China;
2. Technological Institute of Development and Strategy Studies, Panzhihua 617000, Sichuan, China;
3. Shanghai Aerospace Control Technology Institute, Shanghai 200000, China

摘要: 构建了耦合反应模型，此模型包括传氧模型和渣金界面反应模型，可模拟低碳高钒铁水复吹提钒的动力学特征。由模拟结果可知，在顶吹强度为2.0 m³/（min·t）时，最佳冷料加入量为50 kg/t，此时吹氧9 min后，熔池温度为1 410℃，铁液钒含量由1.2%至0.04%。
- 低碳高钒铁水 /
- 复吹提钒 /
- 动力学模拟 /
- 耦合反应模型
Abstract: A coupled dynamic model is established to simulate the dynamic characteristic of vanadium extraction process in combined blown converter.The model consists of oxygen transfer model and slag-metal interfacial reaction model.The model canbe used to simulate the kinetic characteristics of hot metal containing low carbon and high vanadium.The simulation results show that the optimum addition of cold material is 50 kg/t at top blowing intensity of 2 m³/（min·t）.In this case,temperature of molten is 1 410 ℃ after 9 minutes’ smelting,and the content of vanadium in the molten iron is reduced from 1.2% to 0.04%.
- hot metal containing low carbon and high vanadium /
- vanadium extraction /
- dynamic simulation /
- coupled reaction model

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