| 基于双泵并联的高效膏体充填综采技术研究 |
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| 引用本文： | 周帅,张步勤,吕树泽.基于双泵并联的高效膏体充填综采技术研究[J].河北化工,2014(10):56-58,61. |
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| 作者姓名： | 周帅 张步勤 吕树泽 |
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| 作者单位： | 冀中能源峰峰集团有限公司; |
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| 摘 要： | 为了提高煤炭资源回收率,延长矿井服务年限,针对＂三下＂充填开采,研究双泵并联泵送高效充填综采技术,形成了系统配套,已在峰峰矿区推广应用。结果表明：该技术可靠性高,成本低,效率高,有效地解决了膏体充填开采难题,实现了膏体充填安全高效开采,取得了良好的经济效益和社会效益。
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| 关 键 词： | 双泵并联 充填综采 关键技术 推广应用 |
Effective Pasty Fluid Filling Fully Mechanized Technology Research Based on Double Pump in Parallel |
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| Affiliation: | ZHOU Shuai;ZHANG Bu-qin;LYU Shu-ze;Fengfeng Group Corporation Ltd.,Jizhong Energy; |
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| Abstract: | In order to improve the recovery rate of coal resources, extend the service life of mine, in view of the ＂three-under＂ mining filling, double pump in parallel effective pasty fluid filling Fully mechanized technology was studied,systematic set was formed and applied in Fengfeng mining area. The result showed the technology was with good reliability,low cost, high efficiency, which effectively solved the difficult problem of paste filling mining, implemented the safety and efficiency of paste filling mining, achieved good economic and social benefits. |
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| Keywords: | double pump in parallel fully mechanized filling key technology popularization and application |
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