| 用流体切变理论对浮选机关键曲面的研究 |
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| 引用本文： | 袁新华. 用流体切变理论对浮选机关键曲面的研究[J]. 企业技术开发, 2009, 28(5) |
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| 作者姓名： | 袁新华 |
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| 作者单位： | 湘潭钢铁集团有限公司,湖南,湘潭,411101 |
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| 摘 要： | XJ型浮选机在瓦斯灰的浮选过程中存在有涡流的问题。通过对浮选机槽体形状的改变能较好地消除涡流,瓦斯灰浮选收得率由30.65%上升至40.19%。
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| 关 键 词： | 搅拌式浮选机 高炉粉尘滚动 涡流 |
Research on the key curved surface of the flotation machine using the theory of fluid shear |
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| YUAN Xin-hua. Research on the key curved surface of the flotation machine using the theory of fluid shear[J]. Technological Development of Enterprise, 2009, 28(5) |
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| Authors: | YUAN Xin-hua |
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| Affiliation: | Xiangtan Iron & Steel Group Co.;Ltd.;Xiangtan;Hunan 411101;China |
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| Abstract: | There are scrolls in the XJ flotation machine during the flotation of the blast furnace dust.We change the shape of the flotation machine,so that it can reduce the scrolls.And then the yield of carbon will raise from 30.65% to 40.19%. |
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| Keywords: | flotation machine blast furnace dust scroll eddy current |
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