| 河东金矿井下充填系统压力释放方法 |
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| 引用本文： | 肖宗佛,黄俊,李春志,贾巧遇,张波.河东金矿井下充填系统压力释放方法[J].有色金属(矿山部分),2009,61(4):14-16. |
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| 作者姓名： | 肖宗佛 黄俊 李春志 贾巧遇 张波 |
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| 作者单位： | 招金矿业股份有限公司河东金矿,山东招远,265402 |
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| 摘 要： | 文中以实例的形式,重点介绍了河东金矿井下充填系统压力释放的方法及其试验。试验结果证明,采用混溜槽后,在原有充填系统不变的情况下,尾砂充填料浆浓度可达65%,有效地解决了深部充填管路压力大、充填料浆浓度小的难题,为提高生产效率奠定了坚实的基础。
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| 关 键 词： | 井下充填系统 混溜槽 释放压力 |
Pressure Releasing of Underground Filling System in Hedong Gold Mine |
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| Authors: | XIAO Zongfo HUANG Jun LI Chunzhi JIA Qiaoyu ZHANG Bo |
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| Abstract: | In this paper,the way of pressure releasing of underground filling system in Hedong gold mine and its test are introduced.The results show that after the adoption of mixed chute(the original filling system remaining unchanged) the tailings slurry concentration is up to 65%,the problem about the high pipeline pressure in deep filling and the low concentration of filling material are effectively solved. |
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| Keywords: | underground filling system mixed chute the release of pressure |
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