| XD-3型全液压动力头式岩心钻机的研制与应用 |
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| 引用本文： | 侯庆国. XD-3型全液压动力头式岩心钻机的研制与应用[J]. 探矿工程, 2007, 34(8): 27-30 |
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| 作者姓名： | 侯庆国 |
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| 作者单位： | 山东省地质探矿机械厂 山东济南250014 |
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| 摘 要： | 根据我国地质钻探任务不断增加和向地层深部找矿的需求,研制了XD-3型全液压动力头式岩心钻机。介绍了该钻机的结构设计、工作原理、主要特点以及使用情况。
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| 关 键 词： | 岩心钻探设备 全液压动力头 岩心钻机 分体结构 性价比 |
| 修稿时间： | 2007-07-27 |
Research and Application of XD-3 All Hydraulic Top Drive Core Drill |
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| HOU Qing-guo. Research and Application of XD-3 All Hydraulic Top Drive Core Drill[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2007, 34(8): 27-30 |
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| Authors: | HOU Qing-guo |
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| Abstract: | According to the continuous increase of geological drilling job,and the demand for prospecting in deep zone,XD-3 all hydraulic top drive core drill was developed.The paper introduced the drill on structural design,operational principle,main features and its application. |
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| Keywords: | core drilling equipment all hydraulic top drive coring drill parted structure performance and price ratio |
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