| 高辐射覆层技术在济钢高炉热风炉上的应用 |
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| 引用本文： | 周惠敏,张瑞堂,李丙来,王连杰,刘逸舟.高辐射覆层技术在济钢高炉热风炉上的应用[J].山东冶金,2011,33(3):18-19,21. |
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| 作者姓名： | 周惠敏 张瑞堂 李丙来 王连杰 刘逸舟 |
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| 作者单位： | 1. 山东慧敏科技开发有限公司,山东济南,250100
2. 济钢集团有限公司,山东济南,250101 |
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| 摘 要： | 考察了高辐射覆层技术对济钢高炉热风炉格子砖终点温度、温差及风温的影响,结果表明,在其他条件相同的情况下,使用覆层技术的2#1750m3高炉2#热风炉,格子砖终点温度提高了51.54℃,格子砖温差增大了86.67℃;使用5a后,终点温度提高112.23℃,格子砖温差增大了139.99℃;3#1750m3高炉3座热风炉应用高辐射覆层技术后,风温平均提高23.6℃,年效益达2173万元。
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| 关 键 词： | 高炉热风炉 高辐射覆层技术 格子砖 热风温度 |
Application of High Radiant Coating Technology in Jinan Steel's BF Hot-blast Stoves |
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| ZHOU Hui-min,ZHANG Rui-tang,LI Bing-lai,WANG Lian-jie,LIU Yi-zhou.Application of High Radiant Coating Technology in Jinan Steel's BF Hot-blast Stoves[J].Shandong Metallurgy,2011,33(3):18-19,21. |
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| Authors: | ZHOU Hui-min ZHANG Rui-tang LI Bing-lai WANG Lian-jie LIU Yi-zhou |
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| Affiliation: | ZHOU Hui-min1,ZHANG Rui-tang2,LI Bing-lai2,WANG Lian-jie2,LIU Yi-zhou1(1 Shandong Huimin Science and Technology Co.,Ltd.,Jinan 250100,China,2 Jinan Iron and Steel Group Corporation,Jinan 250101,China) |
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| Abstract: | This article investigated the influences of High Radiant Coating Technology(HRCT) on the terminal temperature,temperature gradient and blast temperature before mixture of BF hot stoves in Jinan Steel.The results are as follows:Under the same conditions,the terminal temperature of No.2 hot-blast stove for No.2 1 750 m3 BF checker bricks used HRCT increased by 51.54 Celsius degree,the temperature gradient of the checker bricks increased by 86.67 Celsius degree;After 5 years operation,the terminal temperature ... |
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| Keywords: | BF hot-blast stove high radiant coating technology checker brick hot-blast temperature |
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