| 节能型深部找矿长寿命金刚石钻头野外生产试验效果 |
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| 引用本文： | 刘树华,孙鑫,王迪,苑春雷,田巍,朱英.节能型深部找矿长寿命金刚石钻头野外生产试验效果[J].吉林地质,2012,31(2):123-127. |
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| 作者姓名： | 刘树华 孙鑫 王迪 苑春雷 田巍 朱英 |
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| 作者单位： | 吉林省地质勘探技术研究所,吉林长春,130103 |
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| 基金项目： | 节能型深部找矿长寿命金刚石钻头研究 |
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| 摘 要： | 为提高钻头寿命研究出新的胎体配方及烧结工艺,设计了新的钻头水路,使钻头胎体高度达到12～15mm,新钻头较普通钻头寿命有明显提高,达到试验研究目的。
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| 关 键 词： | 长寿命钻头 胎体配方 无压浸渍烧结工艺 接力水路 |
Field test effect of energy saving-type long-life diamond bit for deep prospecting |
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| LIU Shu-hua,SUN Xin,WANG Di,YUAN Chun-lei,TIAN Wei,ZHU Ying.Field test effect of energy saving-type long-life diamond bit for deep prospecting[J].Jilin Geology,2012,31(2):123-127. |
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| Authors: | LIU Shu-hua SUN Xin WANG Di YUAN Chun-lei TIAN Wei ZHU Ying |
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| Institution: | Institute of Geologic Exploration Technique of Jilin Province,Changchun 130103,Jilin,China |
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| Abstract: | In order to improve the drill bit life,studied out new matrix formulation and sintering process,designed a new drill waterway,made the drill matrix height to 12-15 mm,new drill bit life improved obviously,and achieved the purposes of experimental research. |
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| Keywords: | the long life drill bits matrix formulation non-pressure immersion sintering process relay waterway |
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