| 卡布其选煤工艺设计特点 |
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| 引用本文： | 王东兴,杨胜林.卡布其选煤工艺设计特点[J].煤炭技术,2009,28(4). |
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| 作者姓名： | 王东兴 杨胜林 |
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| 作者单位： | 1. 天地科技股份有限公司,唐山分公司,设计工程中心,河北,唐山,063012
2. 中煤邯郸设计工程有限责任公司,加工利用所,河北,邯郸,056031 |
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| 摘 要： | 阐述了卡布其井田煤质的特点,介绍了炼焦配煤洗选加工时,合理的确定产品灰分,取得合适的精煤产率的方法。说明针对轻产物少重产物多的原煤,在确定重介旋流器规格时,应充分核算底流口排放能力的重要性。
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| 关 键 词： | 重介旋流器 精煤灰分 底流量 |
Characteristics of Kabuqi Coal-Cleaning Processing |
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| WANG Dong-xing,YANG Sheng-lin.Characteristics of Kabuqi Coal-Cleaning Processing[J].Coal Technology,2009,28(4). |
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| Authors: | WANG Dong-xing YANG Sheng-lin |
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| Affiliation: | 1.Design Engineering Centre;Tangshan Branch of Tiandi Science Technology Joint-Slock Comp.;Tangshan 063012;China;2.Processing Usage Institute;China Coal Handan Design Engineering Co Ltd;Handan 056031;China |
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| Abstract: | The characteristics of Kabuqi coal fiela quality are expounded.The method of reasonably deciding product ash and achieving fitable ratio of cleaned coal while washing and processing coal are introduced.Direct to the characteristics of raw coal that ligh product is less than heavy product should pay a great attention to account bottom flow fully when determine the specification of heavy dense cyclone. |
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| Keywords: | heavy dense cyclone cleaned coal ash bottom flow |
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