大型高炉炉型管理综合模型的开发研究

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英文篇名：Research and development of comprehensive management model of large blast furnace operational profile 作者：范正赟 ; 张卫东 ; 沈海波 ; 张建良 ; 国宏伟 英文作者：FAN Zheng-yun;ZHANG Wei-dong;SHEN Hai-bo;ZHANG Jian-liang;GUO Hong-wei;Iron and Steel Research Department of Shougang Research Institute of Technology;Ironmaking Department of Shougang Jingtang United Iron and Steel Co.,Ltd.;School of Metallurgical and Ecological Engineering,University of Science and Technology Beijing;Shagang School of Iron and Steel,Soochow University; 关键词：高炉 ; 炉型管理 ; 热流强度 ; 可视化 ; 聚类分析 英文关键词：blast furnace;;management of operational profile;;heat flow intensity;;visualization;;clustering analysis 中文刊名：YJZH 英文刊名：Metallurgical Industry Automation 机构：首钢技术研究院钢研所;首钢京唐钢铁联合有限责任公司炼铁部;北京科技大学冶金与生态工程学院;苏州大学沙钢钢铁学院; 出版日期：2015-03-18 16:42 出版单位：冶金自动化 年：2015 期：v.39;No.231 语种：中文; 页：YJZH201502010 页数：6 CN：02 ISSN：11-2067/TF 分类号：53-57+63

摘要

为了能在日常操作中及时掌控炉型变化规律、稳定炉况,以首钢集团某高炉为依托,开发了高炉炉型管理综合模型。该模型以二维、三维方式采用可视化技术对表征炉型演变的热流强度进行动态显示与跟踪,以便在日常高炉操作中及时观察炉型在周向和纵向的变化情况,并借助聚类分析法从宏观上寻求最佳操作炉型以及与其对应的各段冷却壁温度范围,为高炉稳定操作提供依据。
        In order to master the change regulation of operational profile and stabilize the furnace operation,a comprehensive management model of blast furnace operational profile is developed on the basis of Shougang blast furnace operation. Heat flow intensity,which represents changes of operational profile,is displayed and recorded by two-dimensional and three-dimensional modes in order to find out the changes of operational profile in circumferential and axial directions in the process of blast furnace operation. The best operational profile and the corresponding cooling stave temperature range can be found out through clustering analysis. All of these guarantee the steady operation of blast furnace.

引文

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