| 莱钢265m~2烧结机厚料层烧结技术 |
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| 引用本文： | 陈德凯,秦立国.莱钢265m~2烧结机厚料层烧结技术[J].山东冶金,2012(5):20-21,24. |
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| 作者姓名： | 陈德凯 秦立国 |
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| 作者单位： | 莱芜钢铁集团有限公司,山东 莱芜271104 |
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| 摘 要： | 莱钢265m2烧结机采用预热混合料、强化制粒、配加0.5%蛇纹石、控制焦粉配比4.50%等措施,解决了料层透气性差、垂直烧结速度慢等问题,实现了厚度为750mm的厚料层烧结工艺,并保证了烧结矿的产量和质量,降低固体燃耗1kg/t。
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| 关 键 词： | 厚料层烧结技术 透气性 烧结速度 蛇纹石 固体燃耗 |
Deep-bed Sintering Process of 265 m2 Sintering Machine in Laiwu Steel |
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| CHEN Dekai,QIN Liguo.Deep-bed Sintering Process of 265 m2 Sintering Machine in Laiwu Steel[J].Shandong Metallurgy,2012(5):20-21,24. |
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| Authors: | CHEN Dekai QIN Liguo |
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| Affiliation: | (Laiwu Iron and Steel Group Corporation, Laiwu 271104, China) |
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| Abstract: | By preheating mixed material, intensifying granulation, adding serpentine of 0.5% and controlling coke powder proportion of 4.5%, the 265 m2 sintering machine in Laiwu Steel realized deep-bed sintering process with the thickness of 750 mm. The poor bed permeability, slow vertical sintering speed and other problems were solved, ensuring the yield and quality of the sinter and reducing solid fuel consumption by 1 kg/t. |
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| Keywords: | deep-bed sintering process permeability sintering speed serpentine solid fuel consumption |
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