| 大洋锰结核深海开采扬矿技术 |
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| 引用本文： | 邹伟生,黄家桢.大洋锰结核深海开采扬矿技术[J].矿冶工程,2006,26(3):1-5. |
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| 作者姓名： | 邹伟生 黄家桢 |
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| 作者单位： | 中南大学,机械工程博士后流动站,湖南,长沙,410083;长沙矿冶研究院,湖南,长沙,410012;长沙矿冶研究院,湖南,长沙,410012 |
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| 摘 要： | 介绍了国外大洋锰结核深海开采扬矿技术与关键设备的研究开发状况和我国扬矿技术研究现状。通过对各种扬矿方法优缺点的分析评价得出采用矿浆泵水力提升和气举泵提升进行深海开采扬矿的现实可行性, 认为矿浆泵提升最有可能成为商业开采的第一代扬矿方法。为了有效开采大洋锰结核, 应十分重视扬矿参数的基础研究和扬矿设备的研制。
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| 关 键 词： | 大洋锰结核 深海采矿 扬矿技术 分析评价 |
| 文章编号： | 0253-6099(2006)03-0001-05 |
| 收稿时间： | 2005-10-12 |
| 修稿时间： | 2005年10月12 |
Lifting Technology for Mining Deep-sea Manganese Nodule |
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| ZOU Wei-sheng,HUANG Jia-zhen.Lifting Technology for Mining Deep-sea Manganese Nodule[J].Mining and Metallurgical Engineering,2006,26(3):1-5. |
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| Authors: | ZOU Wei-sheng HUANG Jia-zhen |
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| Affiliation: | 1. School of Mechanical and Electrical Engineering, Central South University, Changsha 410083, Hunan, China;
2. Changsha Research Institute of Mining and Metallurgy, Changsha 410012, Hunan, China |
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| Abstract: | The development status of lifting technologies and some key equipment at home and abroad for mining deep-sea manganese nodules has been introduced, After analyzing the advantages and disadvantages of each of the lifting methods, it is considered that hydraulic lifting of solids by slurry pump or air lift pump for deep-sea mining will be of practical feasibility. The method of lifting by slurry pump will most likely be used in the commercial mining system as the first generation of deep-sea mining technique. It is also pointed out that more attention should be given to the basic research on the lifting parameters and the development of lifting equipment. |
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| Keywords: | ocean manganese nodule deep-sea mining lifting technology analysis and estimation |
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