| 包钢4#高炉降料线实践 |
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| 引用本文： | 闫风,季文东,汪进刚. 包钢4#高炉降料线实践[J]. 包钢科技, 2009, 35(4): 58-60 |
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| 作者姓名： | 闫风 季文东 汪进刚 |
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| 作者单位： | 内蒙古包钢钢联股份有限公司炼铁厂,内蒙古,包头,014010 |
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| 摘 要： | 包钢4#高炉于2008年4月13日采取空料线打水法降料线停炉项休。包钢4#高炉是国内第一座采用全干法除尘系统的2000m3以上级高炉。本文重点阐述包钢4#高炉降料线操作过程，并对比2007年4月包钢3#高炉降料线操作分析降料线过程中风量控制、铁次安排等对降料线结果的影响。
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| 关 键 词： | 降料线 风量 铁次 |
Practice on Reducing Stockline of No.4 Blast Furnace of Baotou Steel |
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| YAN Feng,JI Wen-dong,WANG Jin-gang. Practice on Reducing Stockline of No.4 Blast Furnace of Baotou Steel[J]. Science & Technology of Baotou Steel(Group) Corporation, 2009, 35(4): 58-60 |
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| Authors: | YAN Feng JI Wen-dong WANG Jin-gang |
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| Affiliation: | YAN Feng , Jl Wen - dong , WANG Jin - gang ( Iron - making Plant of Steel Union Co. Ltd. of Baotou Steel ( Group ) Corp., Baotou 014010, Nei Monggol, China) |
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| Abstract: | No. 4 blast furnace of Baotou Steel was blowing out on April 4,2008. It is the first blast furnace （ over 2 000 m3 ） applying absolutely dry dust pelletizing system at home. This paper mainly illustrates the operational process of reduc- ing stockline of No. 4 blast furnace of Baotou Steel,and analyzes how blast volume control and number of casting,etc, in the process of reducing stockline influence the result by comparing with the operation of reducing stockline of No. 3 blast furnace of Baotou Steel in April,2007. |
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| Keywords: | reduce stockline blast volume number of casting |
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