| 矿粒在振动式摩擦电选机中运动轨迹的研究与分析 |
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| 引用本文： | 张洪申,何家宁,马武兴,任旭东. 矿粒在振动式摩擦电选机中运动轨迹的研究与分析[J]. 昆明理工大学学报(自然科学版), 2009, 34(2): 9-15. DOI: 10.3969/j.issn.1007-855x.2009.02.003 |
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| 作者姓名： | 张洪申 何家宁 马武兴 任旭东 |
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| 作者单位： | 昆明理工大学,机电工程学院,云南,昆明,650093;昆明理工大学,机电工程学院,云南,昆明,650093;昆明理工大学,机电工程学院,云南,昆明,650093;昆明理工大学,机电工程学院,云南,昆明,650093 |
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| 摘 要： | 振动式摩擦电选是一种比较重要的物理选矿方法．高压静电分选腔是电选机的重要组成部分，对矿物及物料的分选起着决定性的作用．本文介绍了振动式摩擦电选机及其高压静电分选腔的工作原理，并对进入振动式摩擦电选机高压静电分选腔中的荷电矿粒的受力情况、运动轨迹以及影响荷电矿粒在其分选腔中运动轨迹的因素进行了分析和研究．
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| 关 键 词： | 电选机 矿粒 静电分选 运动轨迹 |
Research and Analysis on Trajectories of Mineral Particles in the Vibratory Tribo Electrostatic Separator |
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| ZHANG Hong-shen,HE Jia-ning,MA Wu-xing,REN Xu-dong. Research and Analysis on Trajectories of Mineral Particles in the Vibratory Tribo Electrostatic Separator[J]. Journal of Kunming University of Science and Technology(Natural Science Edition), 2009, 34(2): 9-15. DOI: 10.3969/j.issn.1007-855x.2009.02.003 |
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| Authors: | ZHANG Hong-shen HE Jia-ning MA Wu-xing REN Xu-dong |
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| Affiliation: | Faculty of Mechanical and Electrical Engineering;Kunming University of Science and Technology;Kunming 650093;China |
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| Abstract: | Vibratory tribo electrostatic separation is an important method of the physical separation.As an important part of the tribo electrostatic separator,the high-voltage electrostatic field plays a key role in the mineral and the material processing.The principle of the vibratory tribo electrostatic separator and the high-voltage electrostatic field are firstly introduced in this paper.Research and analysis are also carried out on the force conditions,trajectories as well as some influencing factors of charged ... |
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| Keywords: | electrostatic separator mineral particle electrostatic separation trajectory |
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