泉店浮选系统的技术改造研究
首发时间:2011-04-25
摘要:随着采煤机械化水平的提高以及煤质的恶化,原煤中细粒级煤泥含量逐渐增多,浮选系统在选煤厂中的地位也越来越重要,而其好坏直接影响到全厂的经济效益。本文介绍了河南神火兴隆矿业公司泉店选煤厂浮选系统的实际生产情况,分析了浮选系统分选效果差的原因,阐述了主要影响浮选效果的管理和技术因素,并且从工艺、设备、管理等方面提出了进一步提高浮选效果的措施。
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Research of Technical Renovation of Floatation System in Quan-Dian
Abstract:With the improvement of coal mining mechanization level and the deterioration of coal,the content of fine coal increase gradually. The status of coal flotation systems becomes more and more important,and whether it runs well or not determines the economic benefits of the whole plant. In this paper, there is brief introduction about the actual production situation of flotation system of Quan-Dian coal plant,which is controled by Xing-Long mining company of Henan province.The bad situation of flotation system is introduced,as well as the reasons.At last,there are some further measures of improving flotation effect considering about the aspects of process,euuipment and management and so on.
Keywords: flotation coal washing plant flotation bed research
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No.4421145565082130****
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