| 降低烧结返矿率的摸索实践 |
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| 引用本文： | 罗奇.降低烧结返矿率的摸索实践[J].四川冶金,2014(5):6-10. |
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| 作者姓名： | 罗奇 |
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| 作者单位： | 首钢水钢炼铁厂,贵州六盘水553028 |
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| 摘 要： | 小河公司通过对影响烧结返矿率的因素进行分析,从优化配料、强化制粒和造球、合理调整七辊布料器的角度、合理提高料层厚度、适当提高点火温度、对烧结机本体设备进行堵漏风等几个方面着手,使烧结返矿率从2011年的20.08%降到了2012年的16.24%。
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| 关 键 词： | 摸索 烧结矿 返矿率 实践 |
Groping Practice to Reduce Sinter Return Fines Rate |
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| LUO Qi.Groping Practice to Reduce Sinter Return Fines Rate[J].Sichuan Metallurgy,2014(5):6-10. |
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| Authors: | LUO Qi |
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| Affiliation: | LUO Qi (Ironmaking Plant, Shougang Shuicheng Iron ＆Steel(Group) Co., Ltd., Liupanshui 553028, Guizhou, China) |
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| Abstract: | By analyzing factors to influence sinter return fines rate, our company optimized ingre- dients, strengthened granulation and pelletization, finely tuned angle of seven-roller feeder, properly increased bed depth and ignition temperature, and stopped air leakage in sintering ma- chine, so as to decrease sinter return fines rate from 20.08% in 2011 to 16.24% in 2012. |
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| Keywords: | groping sinter sintering ore return fines rate practice |
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