| 连铸中间包技术改造与多孔控流挡墙的优化设计 |
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| 引用本文： | 陈俊俊,史彧宏,武文斐,魏祥瑞,陈伟鹏,任雁秋,李义科,王兆元,兰岳光,赵保国.连铸中间包技术改造与多孔控流挡墙的优化设计[J].冶金能源,2007,26(5):22-25. |
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| 作者姓名： | 陈俊俊 史彧宏 武文斐 魏祥瑞 陈伟鹏 任雁秋 李义科 王兆元 兰岳光 赵保国 |
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| 作者单位： | 1. 内蒙古科技大学能源与环境学院
2. 包头钢铁集团公司炼钢厂 |
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| 摘 要： | 介绍了连铸中间包由对称四流向非对称五流的技术改造，并采用数值模拟和水力学模拟的方法优化得出控流挡墙的设计方案。投产实践证明，控流挡墙能够明显改善中间包内钢液的流动特性，同时增加了产量、提高了钢坯质量。
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| 关 键 词： | 连铸中间包 改造 控流挡墙 优化 |
| 修稿时间： | 2007-02-12 |
Continuous casting tundish technical transformation and many holes flow control devices optimal scheme |
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| Chen Junjun,Shi Yuhong,Wu Wenfei,Wei Xiangrui,Chen Weipeng,Ren Yanqiu,Li Yike,Wang Zhaoyuan,Lan Yueguang,Zhao Baoguo.Continuous casting tundish technical transformation and many holes flow control devices optimal scheme[J].Energy For Metallurgical Industry,2007,26(5):22-25. |
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| Authors: | Chen Junjun Shi Yuhong Wu Wenfei Wei Xiangrui Chen Weipeng Ren Yanqiu Li Yike Wang Zhaoyuan Lan Yueguang Zhao Baoguo |
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| Affiliation: | 1.Inner Mongolia University of Science and Technology;2.Baotou Iron and Steel Group Co. , Ltd. |
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| Abstract: | These papers introduces technical transformation of continuous casting tundish from symmetrical four flows to dissymmetrical five flows, then adopt numerical simulation and water model experiment methods and obtain optimal design scheme of flow control devices. Practice proved that flow control devices can obviously improve steel liquid flowing character in the continuous casting tundish, increasing steel production and advancing steel billet quality after technology transformation. |
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| Keywords: | continuous casting tundish transformatoin flow control devices optimization |
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