| 泉店选煤厂粗煤泥分选系统运行状况研究 |
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| 引用本文： | 刘才金,陈建中,沈丽娟,黄宗杰. 泉店选煤厂粗煤泥分选系统运行状况研究[J]. 矿山机械, 2011, 0(9) |
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| 作者姓名： | 刘才金 陈建中 沈丽娟 黄宗杰 |
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| 作者单位： | 中国矿业大学煤炭加工与高效洁净利用教育部重点实验室;河南神火兴隆矿业有限责任公司; |
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| 摘 要： | 对泉店选煤厂粗煤泥分选系统中原生煤泥分级的旋流器、TBS分选机、弧形筛、高频筛和精煤泥离心机等设备的运行状况进行了分析研究,指出了它们存在的主要问题,并给出了合理化建议,以提高精煤产率,增加企业经济效益。
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| 关 键 词： | 粗煤泥分选 分级旋流器 TBS分选机 高频筛 煤泥离心机 精煤产率 |
Study on operation status of coarse coal slime separation system in Quandian Coal Preparation Plant |
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| LIU Caijin,CHEN Jianzhong,SHEN Lijuan,HUANG Zongjie Key Laboratory of Coal Processing , Efficient Utilization,Ministry of Education,China University of Mining , Technology,Xuzhou ,Jiangsu,China Henan Shenhuo Xinglong Mining Co.,Ltd.. Study on operation status of coarse coal slime separation system in Quandian Coal Preparation Plant[J]. Mining & Processing Equipment, 2011, 0(9) |
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| Authors: | LIU Caijin CHEN Jianzhong SHEN Lijuan HUANG Zongjie Key Laboratory of Coal Processing & Efficient Utilization Ministry of Education China University of Mining & Technology Xuzhou Jiangsu China Henan Shenhuo Xinglong Mining Co. Ltd. |
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| Affiliation: | LIU Caijin1,CHEN Jianzhong1,SHEN Lijuan1,HUANG Zongjie2 1Key Laboratory of Coal Processing & Efficient Utilization,Ministry of Education,China University of Mining & Technology,Xuzhou 221008,Jiangsu,China 2Henan Shenhuo Xinglong Mining Co.,Ltd. |
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| Abstract: | The operation status of equipments in coarse coal slime separation system in Quandian Coal Preparation Plant is analyzed and studied in detail,which contains primary slime classifying hydrocyclones,teetered bed separators(TBS),arch sieves,high frequency sieves,clean coal slime dewatering centrifuges and so on.Main problems existing in the system are pointed out and some reasonable suggestions are provided,so as to increase the yield of the clean coal and raise the economic benefits of the plant. |
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| Keywords: | separation of coarse coal slime classifying hydrocyclone teetered bed separator(TBS) high frequency sieve coal slime dewatering centrifuge yield of clean coal |
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