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| Experimental study on magnetic capture of single magnetic element using slice matrix analysis method |
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Received:December 15, 2016
Revised:December 19, 2016
Accepted:December 20, 2016
Published Online:August 22, 2017
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| DOI： |
| KeyWord:High gradient magnetic separation, Magnetic matrix, Capture of single element, Ilmenite |
| Author | Institution |
| liuwenbo |
Faculty of Land Resources Engineering, Kunming University of Science and Technology |
| chenluzheng |
Faculty of Land Resources Engineering, Kunming University of Science and Technology |
| wangruijie |
Faculty of Mechanical and Electrical Engineering, Kunming University of Science and Technology |
| zhengyongming |
Faculty of Land Resources Engineering, Kunming University of Science and Technology |
| renpeng |
Faculty of Land Resources Engineering, Kunming University of Science and Technology |
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| Abstract: |
| In this investigation, the magnetic capture of single cylindrical elements with different diameters to ilmenite minerals is studied using Slice Matrix Analysis Method. The results of investigations indicate that for a fixed magnetic induction, the captured mass for magnetic particles decreases with reduction in the diameter of magnetic elements; for a fixed diameter element, the captured mass for magnetic particles increases with improvement in the magnetic induction, and it approaches to a steadily saturated value after the magnetic induction is improved to a certain level; and the magnetic element behaves a selective capture to magnetic particles with respect to particle diameter. This method may be used for the precise measure to the captured magnetic particles on elements, and for the experimental verification to the accuracy of related theories and simulations for single element’s magnetic capture, as well as for the optimized design of matrix in practice. |
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