| 旋流微泡浮选柱和机械搅拌式浮选机工艺效果对比 |
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| 引用本文： | 刘少珍.旋流微泡浮选柱和机械搅拌式浮选机工艺效果对比[J].选煤技术,2012(1):53-56. |
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| 作者姓名： | 刘少珍 |
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| 作者单位： | 冀中能源集团邢台矿选煤厂,河北邢台,054026 |
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| 摘 要： | 简要介绍了邢台矿选煤厂煤泥处理工艺流程,详细分析了浮选柱与浮选机各自的分选原理和特点,并根据邢台矿选煤厂工艺流程和入浮煤泥性质,通过对选前脱泥与不脱泥重介条件下旋流微泡浮选柱和机械搅拌式浮选机浮选工艺效果的分析,对比了两种浮选设备的分选工艺效果。
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| 关 键 词： | 工艺流程 煤泥浮选 旋流微泡浮选柱 机械搅拌式浮选机 工艺效果 对比 |
Contrast of process result for cyclone micro-bubble flotation column and subaeration flotation machine |
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| LIU Shao-zhen.Contrast of process result for cyclone micro-bubble flotation column and subaeration flotation machine[J].Coal Preparation Technology,2012(1):53-56. |
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| Authors: | LIU Shao-zhen |
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| Affiliation: | LIU Shao-zhen(Xingtai Coal Preparation Plant,Jizhong Energy Group Co Ltd,Xingtai,Heibei 054026,China) |
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| Abstract: | The paper briefly introduced the production flowsheet in Xingtai coal preparation pant,analyzed the separation principle and characteristics for flotation column and subaeration flotation machine respectively.Based on separation flowsheet and features of feeding coal slime in Xingtai coal preparation plant,contrasted the process result of deslime and without deslime of feed material by floatation column and subaeration flotation machine before feeding to dense medium system,so analyzed the technical performance of the two kind flotation equipment. |
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| Keywords: | process flowsheet slime cyclone micro-bubble flotation column subaeration flotation machine process result contrast |
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