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斜板沉降器处理负荷的计算

Calculation of Treatment Load of Inclined Plate Settlers
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摘要 依据双膜模型和液滴在斜板层膜上的有效聚结 ,对层膜层流的临界雷诺数进行了关联 ,得出了斜板沉降器处理负荷的计算式。经实验数据验证 ,处理负荷的计算误差在 8%以内。 The Reynolds numbers of the layer film and laminar flow were correlated based on the effective coalescence of the two layer model and droplets on the inclined plate layer film, and the formula of treatment load of the inclined plate settlers was derived, the calculation error of treatment load was proved to be within 8% with experimental data.
作者 许培援 刘亚莉 戚俊清 刘朝锋
机构地区 郑州轻工业学院
出处 《化工机械》 CAS 2003年第6期347-349,共3页 Chemical Engineering & Machinery
基金 河南省科技攻关项目 (991 1 1 0 1 5 8)
关键词 斜板沉降器 处理负荷 Inclined Plate Settler, Treatment Load
分类号 TQ051.86 [化学工程]
  • 相关文献

参考文献8

  • 1[1]Blass E, Rautenberg D. Coalescence of Drops in Liquids on Inclined Plates. Ger Chem Eng, 1984,7:207 ～ 219
  • 2戚俊清,刘亚莉,许培援,佘庆彦.新型液-液分离设备——斜板沉降器[J].化工机械,1998,25(6):48-52. 被引量：14
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  • 4戚俊清,刘亚莉,许培援,刘宗平.液滴在斜板层膜上聚结时间的计算[J].化工机械,2000,27(2):83-85. 被引量：6
  • 5[5]Meon W, Blass E. Particle Velocity in a Stratified TwoPhase Between Inclined Parallel Plates. Chem Eng Tech,1987,10: 281 ～ 289
  • 6[6]Lee J C,Hodgson T D. Film Flow and Coalescence:Basic Relations, Film Shape, Criteria for Interface Mobility.Chem Eng Sci, 1968,23:1375 ～ 1397
  • 7[7]Rommel W,Blass E, Meon W. Plate Separators for Dispersed Liquid-Liquid Systems-Multiphase Flow, Droplet Coalescence, Separation Performance and Design. Chem Eng Sci, 1992,47 ( 3 ) :555 ～ 564
  • 8戚俊清,刘亚莉,许培援,张华林,佘庆彦.斜板沉降器的分离特性及实验研究[J].化工机械,1999,26(4):192-195. 被引量：6

二级参考文献12

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化工机械
2003年 第6期

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