| 大孔细泡新型旋混曝气器 |
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| 引用本文： | 邢旭明,朱彦兴,朱金安.大孔细泡新型旋混曝气器[J].中国给水排水,1999,15(1):12-14. |
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| 作者姓名： | 邢旭明 朱彦兴 朱金安 |
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| 作者单位： | [1]珠海南岛实业发展公司 [2]中国石化巴陵石油化工公司 |
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| 摘 要： | 针对曝气技术优化的三要素：（１）气孔结构（２）扩大氧传质作用面（３）动能作用于扩散，研制了“大孔双向旋流、局部强化旋混、动能相互作用、圆罩阻挡散流”的新型曝气器。
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| 关 键 词： | 污水处理 曝气 质量传递 曝气器 大孔双向旋流 |
New Type Swirl-Mixing Aerator with Large Pore and Fine Bubbles |
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| Xing Xuming.New Type Swirl-Mixing Aerator with Large Pore and Fine Bubbles[J].China Water & Wastewater,1999,15(1):12-14. |
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| Authors: | Xing Xuming |
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| Abstract: | In optimal aerator design three important factors should be considered,that is(1)pore configuration(2)increasing the area of oxygen mass transfer(3)using of kinetic energy on diffusion.Based on above consideration a new type aerator was developed.The features of the aerator were as follows:large pore with two air dischargin,intensified local swirl mixing,the interacted kinetic energy from air and liquid and buffered disk cover diffusion. \ \ |
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| Keywords: | wastewter treatment\ aeration\ mass transfer\ aerator |
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