| 裕源矿选煤厂选煤方法及入洗方式的分析确定 |
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| 引用本文： | 杜爱军.裕源矿选煤厂选煤方法及入洗方式的分析确定[J].山西焦煤科技,2011,35(2). |
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| 作者姓名： | 杜爱军 |
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| 作者单位： | 太原理工大学,矿业工程学院,山西,太原,030024;西山煤电集团公司,东曲矿选煤厂,山西,古交,030200 |
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| 摘 要： | 分析了裕源矿选煤厂的煤质特点,对50～0 mm粒级原煤的选煤方法和原煤入洗方式以及-0.5 mm粒级煤泥的选煤方法进行了分析确定,得出结论:裕源矿选煤厂50～0 mm粒级原煤采用选前不脱泥无压三产品重介旋流器分选,-0.5 mm粒级粗煤泥采用煤泥重介分选,细煤泥采用浮选。
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| 关 键 词： | 选煤方法 确定 分级粒度 |
Analysis and Determination of Coal Preparation Methods and the Ways of Washing in Yuyuan Coal Mine Preparation Plant |
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| Du Ai-jun.Analysis and Determination of Coal Preparation Methods and the Ways of Washing in Yuyuan Coal Mine Preparation Plant[J].Shanxi Coking Coal Science & Technology,2011,35(2). |
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| Authors: | Du Ai-jun |
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| Abstract: | Analyses the coal characteristic of Yuyuan coal preparation plant.The determination of 50~0 mm grain grade of cleaning method and the washing method of raw coal and-0.5 mm grain level of coal cleaning method of slime have been analyzed.The conclusion is as follows:Yuyuan mine coal 50~0 mm grain level raw coal is used three products dense medium hydrocyclone without pressure and desliming before election to separate,-0.5 mm grain size coarse slime particle is used slime heavy medium separation,fine slurry is... |
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| Keywords: | Coal cleaning method Determination Graded granularity |
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