| 粉煤灰颗粒在水介质中的分选机理的研究 |
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| 引用本文： | 边炳鑫.粉煤灰颗粒在水介质中的分选机理的研究[J].黑龙江科技学院学报,2000,10(1):7-10. |
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| 作者姓名： | 边炳鑫 |
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| 作者单位： | 黑龙江矿业学院资源与环境工程系，黑龙江鸡西158105 |
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| 摘 要： | 通过对粉煤灰中各种颗粒在水介质中的受力情况和沉浮规律的分析，给出了沉浮速度计算公式。由磁珠在磁选机中受力情况分析，得出了从磁选机中分离出磁珠所需磁力的计算公式。
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| 关 键 词： | 粉煤灰 微珠 水介质 沉浮速度 比磁力 flyash micro-beads |
| 修稿时间： | 2000年1月21日 |
Study on Separting Mechanism of Particles of Flyash in Water Medium |
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| Bian Bingxin.Study on Separting Mechanism of Particles of Flyash in Water Medium[J].Journal of Heilongjiang Institute of Science and Technology,2000,10(1):7-10. |
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| Authors: | Bian Bingxin |
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| Abstract: | This paper an alyzes forces acting on particles of flyash and their float and sink regularities in water medium,gives calculation formula for float and sink in water medium and,based on the analysis of forces acting on magnetic beads in magnetic separator,offers calculating formula of ratio magnetic force required for separating magnetic beads from magnetic separator. |
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| Keywords: | flyash micro-beads water medium float-and-sink rate ratio magnetic force |
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