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水力旋流器内部的流场相当复杂,基于CFD技术的模型已经被证明在模拟水力旋流器流场方面非常有用,对于在较宽的条件范围内操作和设计的分级机的颗粒分级性能预测也同样非常有效。在低浓度下使用离散相模型技术预测水力旋流器的分级效率,发现这些预测与试验数据相一致。
The flow field inside the hydrocyclone is quite complex and CFD-based models have proven to be very useful in simulating hydrocyclone flow fields, predicting the grading performance of classifiers operating and designed over a wide range of conditions Also very effective. Prediction of hydrocyclone fractionation efficiency using discrete phase model at low concentrations found these predictions consistent with experimental data.