Computational model for migration probability of single-cone liquid-liquid hydrocyclones

被引:0
|
作者
Zhao, Q.G. [1 ]
Xue, D.S. [1 ]
机构
[1] The Univ. of Pet., Beijing 102200, China
来源
Shiyou Daxue Xuebao/Journal of the University of Petroleum China | 2000年 / 24卷 / 06期
关键词
Calculations - Computer simulation - Dispersions - Flow patterns - Probability;
D O I
暂无
中图分类号
学科分类号
摘要
Based on the approach of Bloor and Ingham in solving the inner flow field of hydrocyclones, the moving locus of fluid particles is analyzed. A computation model is developed for calculating the migration probability of single-cone liquid-liquid hydrocyclones and separating light dispersions. According to this model, all the integration coefficients will be determined without fitting them to experimental velocity data. The calculated results are in excellent agreement with Thew's data at different flow rates, split ratios or fluid properties. The computational approach in this paper can be used reliably to predict the effects of hydrocyclone's structural parameters on migration probability, as no simplifications for structure parameters are involved in this model.
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页码:62 / 65
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