| 沙钢2500m~3高炉热风炉改造实践 |
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| 引用本文： | 刘华平,张益虎,刘红军.沙钢2500m~3高炉热风炉改造实践[J].工业炉,2017,39(6). |
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| 作者姓名： | 刘华平 张益虎 刘红军 |
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| 作者单位： | 山东省冶金设计院股份有限公司,山东济南,250101 |
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| 摘 要： | 沙钢炼铁厂现有3座2 500 m3高炉,每座高炉配备3座内燃式热风炉,送风温度约1 180℃。为提高风温及现有热风炉改造做准备,决定每座高炉增加一座顶燃式热风炉。改造后,每座高炉配备4座热风炉,采用交叉并联的送风制度,送风温度1 250℃。
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| 关 键 词： | 热风炉改造 顶燃式热风炉 交叉并联送风 |
Transformation Practice of Hot Stove for 2 500 m3 BF in Sha Steel |
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| LIU Huaping,ZHANG Yihu,LIU Hongjun.Transformation Practice of Hot Stove for 2 500 m3 BF in Sha Steel[J].Industrial Furnace,2017,39(6). |
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| Authors: | LIU Huaping ZHANG Yihu LIU Hongjun |
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| Abstract: | There are three 2 500 m3 blast furnaces in iron works of Sha Steel,each of them has 3 hot blast stoves,and the hot blast temperature is 1 180 ℃.For increasing the hot blast temperature and preparing for transformation of the exiting hot blast stoves,one hot blast stove is added for each blast furnace.After the reformation,one blast furnace has 4 hot blast stoves,using crossing parallel air supply system,the hot blast temperature reaches 1 250 ℃. |
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| Keywords: | transforming of HBS top-firing of HBS crossing parallel air supply system |
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