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Three-Dimensional Simulation of Solid-Liquid Two-Phase Flow in the Gill-Piece Separation Device

Author(s): Qiu Xiu-Yun; Zhao Tao; Li Lin; Mu Zhenwei

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Keywords: Gill-piece separation device; Solid-liquid two-phase flow; Density flow; Flow field; Numerical simulation

Abstract: Abstract: In this paper, the lamiar model and the multiphase mixture model are used to simulate solid-liquid two-phase flow in the gill-piece separation device. The analysis shows that there are vertical and horizontal flows in the gill-piece separation device, making the sedimentation velocity of sediment 2 to 6 times that of static sedimentation.


Year: 2012

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