| 提高矿井主排水系统管网运行效率的探讨 |
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| 引用本文： | 崔建霞. 提高矿井主排水系统管网运行效率的探讨[J]. 矿山机械, 2009, 0(1) |
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| 作者姓名： | 崔建霞 |
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| 作者单位： | 焦作煤业(集团)有限责任公司机电设备管理中心; |
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| 摘 要： | 矿井排水系统是保证井下的矿工人身和生产安全的重要保证。在保证安全和高效运行的同时,应最大限度提高综合效率,达到降低排水电耗的目标。为保证换后流速在经济流速范围内,即管网的造价和运行费用之和最小,我们做了大量的工作,在对不同的管路口径和排水模式进行了详细的对比和分析基础上,以经济流速为目标,对提高矿井主排水系统管网运行效率进行了探讨,得出运行节电结论。
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| 关 键 词： | 管网特性 经济流速 效率 排水模式 节电 |
Discussion on improving pipe networks operating efficiency of mine main drainage system |
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| CUI Jianxia Mechanical , Electrical Equipment Control Center,Jiaozuo Coal Industrial Croup CO.,Ltd.,Jiaozuo ,Henan,China. Discussion on improving pipe networks operating efficiency of mine main drainage system[J]. Mining & Processing Equipment, 2009, 0(1) |
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| Authors: | CUI Jianxia Mechanical Electrical Equipment Control Center Jiaozuo Coal Industrial Croup CO. Ltd. Jiaozuo Henan China |
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| Affiliation: | CUI Jianxia Mechanical and Electrical Equipment Control Center,Jiaozuo Coal Industrial Croup CO.,Ltd.,Jiaozuo 454159,Henan,China |
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| Abstract: | The mine drainage system should improve the comprehensive efficiency maximatily and reaches the low drainage and power consumption while it makes sure of safely and high-efficient operation.Acquiring the minimum sum of pipe networks fabricating cost and operating cost,the paper discusses and analyses improvement of pipe networks operating efficiency of mine main drainage system talcing economic flow rate as aim,based on detail discussion and analysis for different pipe calibers and drainage modes,and obtain... |
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| Keywords: | pipe networksperformance economic flow rate efficiency drainage mode power save |
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