| 气烧外燃式石灰炉的生产实践 |
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| 引用本文： | 欧洪章,王秋霞.气烧外燃式石灰炉的生产实践[J].山东冶金,1999,21(1):20-21. |
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| 作者姓名： | 欧洪章 王秋霞 |
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| 作者单位： | 济南钢铁集团总公司钢研所 |
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| 摘 要： | 气烧外燃式石灰炉属气烧竖炉。煤气、空气在外燃式石灰炉的环形燃烧室内混合均匀，燃烧充分，火焰温度均匀，便于控制。采用合理的操作工艺，可煅烧出活性度高的冶金石灰，满足炼钢生产的要求。炉子利用系数可达１．２～１．６。
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| 关 键 词： | 竖炉，外燃式石灰炉，石灰，活性 |
Production Practice of Gas External Combustion Type Lime Kiln |
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| Ou Hongzhang,Wang Qiuxia.Production Practice of Gas External Combustion Type Lime Kiln[J].Shandong Metallurgy,1999,21(1):20-21. |
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| Authors: | Ou Hongzhang Wang Qiuxia |
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| Affiliation: | The Iron and Steel Research Institute of Jinan Iron and Steel Group |
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| Abstract: | Gas external combustion type lime kiln belongs in a shaft kiln of gas combustion type.Through homogeneous mixing between gas and air in cyclical combustion chamber of gas external combustion type lime kiln,it can be enough combustion,has homogeneous flame temperature.Taking on the reasonable operation process this kiln can calcine out high activety lime used in metallurgical industry for meets the requirements of steelmaking production .The utilization coefficient of this kiln is up to 1216. |
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| Keywords: | shaft kiln gas external combustion type lime kiln lime activity |
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