| 适应富钴结壳微地形的采矿头失控故障分析 |
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| 引用本文： | 朱建新,罗伟,邹湘伏,陈勇.适应富钴结壳微地形的采矿头失控故障分析[J].矿业研究与开发,2007,27(1):35-36,62. |
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| 作者姓名： | 朱建新 罗伟 邹湘伏 陈勇 |
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| 作者单位： | 中南大学机电工程学院智能机械研究所,湖南,长沙,410083;中南大学机电工程学院智能机械研究所,湖南,长沙,410083;中南大学机电工程学院智能机械研究所,湖南,长沙,410083;中南大学机电工程学院智能机械研究所,湖南,长沙,410083 |
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| 基金项目： | 国家自然科学基金项目（50374071）;中国大洋矿产资源研究开发协会深海项目（DY105-03-02）. |
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| 摘 要： | 富钴结壳富含战略金属钴等元素,其表面一般有微地形起伏。介绍了深海集矿机滚筒式采矿头的控制系统原理及相应的控制器。分析了滚筒式采矿头易出现的故障、故障原因,提出了若干切实可行的解决办法,并在实验中加以验证。
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| 关 键 词： | 富钴结壳 滚筒式采矿头 故障分析 深海采矿 |
| 文章编号： | 1005-2763（2007）01-0035-02 |
| 收稿时间： | 2006-04-03 |
| 修稿时间： | 2006-04-03 |
Analysis on the Out -of-control Failure of Cutting Head Adapting to the Microtopography of the Ocean Cobalt- Rich Crusts |
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| Zhu Jiartxin,Luo Wei,Zou Xianffu,Cheng Yong.Analysis on the Out -of-control Failure of Cutting Head Adapting to the Microtopography of the Ocean Cobalt- Rich Crusts[J].Mining Research and Development,2007,27(1):35-36,62. |
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| Authors: | Zhu Jiartxin Luo Wei Zou Xianffu Cheng Yong |
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| Affiliation: | intelligent mechanical Institute, School of Mechanical and Electronic Engineering, Central South University, Changsha, Hunan 410083, China |
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| Abstract: | Ocean cobalt-rich crusts contain strategic metal cobalt,and form on substrate rock face with some microtopographic variations.The principle of control system used to deep-sea mining collector's drum-type cutting head and its controller are introduced.The common failures of drum-type cutting head and reasons of the failures are analyzed.Some feasible resolving methods of the failures are proposed,and have been proved by tests. |
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| Keywords: | Cobalt-rich crusts Drum-type cutting head Failure analysis Deep-sea mining |
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