| 西曲矿选煤厂块煤排矸系统改造可行性分析 |
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| 引用本文： | 路庆华.西曲矿选煤厂块煤排矸系统改造可行性分析[J].煤质技术,2011(6):68-69. |
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| 作者姓名： | 路庆华 |
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| 作者单位： | 西山煤电股份有限公司西曲矿选煤厂,山西古交,030200 |
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| 摘 要： | 介绍了西曲矿选煤厂目前排矸系统存在的问题,对动筛跳汰机和浅槽重介分选机的优缺点进行了比较,分析了采用浅槽重介系统排矸的可行性,初步制定了浅槽重介系统的改造方案,并对改造后的经济效益进行了预评估。
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| 关 键 词： | 排矸 改造 可行性 |
Feasibility analysis on modification of Lump Coal Separation System in Xiqu Mine Coal Preparation Plant |
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| LU Qing-hua.Feasibility analysis on modification of Lump Coal Separation System in Xiqu Mine Coal Preparation Plant[J].Goal Quality and Technology,2011(6):68-69. |
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| Authors: | LU Qing-hua |
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| Affiliation: | LU Qing-hua(Xiqu Mine Coal Preparation Plant,Xishan Coal Electricity Limited Company,Gujiao 030200,China) |
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| Abstract: | The problem of waste stone exhaust system existed in Xiqu mine coal preparation plant was introduced.The advantages and disadvantages of moving sieve jig and sallow slot dense medium separator were compared.The feasibility of waste stone exhaust system of sallow slot dense medium was analyzed.The modification scheme of sallow slot dense medium system was established preliminarily.The economic benefit after modification was pre-evaluated. |
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| Keywords: | waste stone exhaust modification feasibility |
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