| 高炉布料数学模型的开发及应用 |
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| 引用本文： | 陈令坤,于仲洁,周曼丽.高炉布料数学模型的开发及应用[J].钢铁,2006,41(11):13-16. |
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| 作者姓名： | 陈令坤 于仲洁 周曼丽 |
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| 作者单位： | 1. 华中科技大学电信系,湖北,武汉,430074
2. 武汉钢铁集团有限责任公司技术中心,湖北,武汉,430083 |
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| 摘 要： | 为研究炉料在炉内的分布,对武钢1号高炉在开炉前进行了料面测量,在获得的炉料堆积规律的基础上开发了高炉布料数学模型,利用开发的数学模型模拟炉料下落的轨迹,求解料面形状,计算炉料的O/C比分布,利用模型计算结果对不同布料矩阵的布料效果实行量化评估,结合高炉专家系统中有关煤气流分布的信息,可以及时对布料矩阵作出调整.
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| 关 键 词： | 高炉 数学模型 布料 |
| 文章编号： | 0449-749X（2006）11-0013-04 |
| 修稿时间： | 2006-01-20 |
Development and Application of Blast Furnace Burden Distribution Model |
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| CHENG Ling-kun,YU Zhong-jie,ZHOU Man-li.Development and Application of Blast Furnace Burden Distribution Model[J].Iron & Steel,2006,41(11):13-16. |
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| Authors: | CHENG Ling-kun YU Zhong-jie ZHOU Man-li |
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| Affiliation: | 1. Huazhong University of Science and Technology, Wuhan 430074, Hubei, China; 2. Technology Center of Wuhan iron and Steel (Group |
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| Abstract: | In order to study burden distribution in blast furnace,a special project to measure actual charge level in No.1 blast furnace at Wusteel was accomplished during blow-in period.On the basis of the obtained burden piling rules,a new burden distribution model was established.The trajectories,profile,and O/C ratio of burden in blast furnace are estimated by using the developed model.Such model is also used for quantitative evaluation of the effects of charging parameters on burden distribution to adjust in time the burden distribution by combining with gas flow distribution information from expert system. |
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| Keywords: | , blast furnace, mathematical model,burden distribution |
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