Paper Title:
The Numerical Simulation of Gas-Liquid-Solid Three-Phase Flow in the Disc Pump
  Abstract

In this paper, the flow law of gas-liquid-solid three-phase flow was studied in the disc pump internal, established a set of numerical simulation method that calculated multiphase flows of disc pump internal. Finally the structure of the disk pump impeller was improved, and designed a new disc pump with multiple-blade structure, through numerical simulation calculation for the gas-liquid-solid three-phase flow of the disc pump internal, mastered change rule of fluid pressure and speed in disk pump internal, obtained relation curves between the different solid phase particle concentration with different gas phase concentration and the head with the efficiency of the pump. The head of the new disc pump was significantly improved by analyzing the disc pump head curve and the actual application.

  Info
Periodical
Chapter
Chapter 1: Key Engineering Materials
Edited by
Jun Hu and Qi Luo
Pages
434-440
DOI
10.4028/www.scientific.net/AMR.320.434
Citation
B. Li, H. Qi, "The Numerical Simulation of Gas-Liquid-Solid Three-Phase Flow in the Disc Pump", Advanced Materials Research, Vol. 320, pp. 434-440, 2011
Online since
August 2011
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$32.00
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