CFD SIMULATION OF A MULTI-STAGE CENTRIFUGAL PUMP

被引：0
|
作者：
Ding, H. [1 ]
Gao, W. [2 ]
Gao, H. [1 ]
机构：
[1] Simer Inc, Bellevue, WA 98004 USA
[2] CPC Pumps Int, Burlington, ON, Canada
来源：
PROCEEDINGS OF THE ASME FLUIDS ENGINEERING DIVISION SUMMER MEETING, 2017, VOL 1A | 2017年
关键词：
Applied CFD; Rotating Machinery; Turbomachinery; Multistage pump;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper, a CFD software package is applied to the performance prediction of a 14-stage centrifugal pump with opposed impeller configuration. In this study, the fluid volumes of the complete multistage pump are simulated together. The CFD model includes not only all the main flow channels from inlet to discharge, but also all the secondary flow passages such as wearing ring leakage and seal flush. The CFD model and the simulation results will be presented and discussed in detail. The CFD prediction will be compared with available experiment data.
引用
收藏
页数：7
相关论文
共 50 条
  • [21] PARAMETERS MEASUREMENT OF HYDRODYNAMICS AND CFD SIMULATION IN MULTI-STAGE BUBBLE COLUMNS
    Jin, Haibo
    Lian, Yichen
    Qin, Ling
    Yang, Suohe
    He, Guangxiang
    Guo, Zhiwu
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2014, 92 (08): : 1444 - 1454
  • [22] Analysis of Inner Flow in a Multi-Stage Double-Suction Centrifugal Pump Using the Detached Eddy Simulation Method
    Peng, Wenjie
    Pei, Ji
    Yuan, Shouqi
    Wang, Jiabin
    Zhang, Benying
    Wang, Wenjie
    Lu, Jiaxing
    PROCESSES, 2023, 11 (04)
  • [23] Experimental Measurement of Cavitation-Induced Vibration Characteristics in a Multi-Stage Centrifugal Pump
    Wang, Kai
    Wang, Chengbin
    Xia, Chen
    Liu, Houlin
    Zhang, Zixu
    JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 2018, 51 (03) : 203 - 209
  • [24] Theoretical model of energy conversion and loss prediction for multi-stage centrifugal pump as turbine
    Li, Xiaojun
    Cao, Zhitao
    Wei, Zhicong
    Ren, Qile
    ENERGY CONVERSION AND MANAGEMENT, 2025, 325
  • [25] CFD simulation on centrifugal pump impeller with splitter blades
    Rosa, Henrique M. P.
    Emerick, Bruno S.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2020, 24 (01): : 3 - 7
  • [26] Effect of Injector on the Inlet Flow Performance of Multi-stage Compound Impeller Structural Centrifugal Pump
    Fu, Jiangfeng
    Li, Huacong
    Liu, Xianwei
    Xiao, Hongliang
    Jia, Qiusheng
    2017 8TH INTERNATIONAL CONFERENCE ON MECHANICAL AND AEROSPACE ENGINEERING (ICMAE), 2017, : 335 - 339
  • [27] NUMERICAL INVESTIGATION ON THE STAGE MATCHING IN A MULTI-STAGE CENTRIFUGAL COMPRESSOR
    Zhang, Pengfei
    Wang, Zhiheng
    Duan, Wenlong
    Xi, Guang
    PROCEEDINGS OF THE ASME TURBO EXPO: TURBINE TECHNICAL CONFERENCE AND EXPOSITION, 2014, VOL 2D, 2014,
  • [28] Study and numerical simulation on dynamic equilibrium of balance disc in multi-stage pump
    Wang, Z. (wangzhao.22@163.com), 2013, Chinese Mechanical Engineering Society (49):
  • [29] Catalytic Kinetics and CFD Simulation of Multi-Stage Combined Removal of Acrylonitrile Tail Gas
    Zhao Du
    Qian Liu
    Yuxuan Yang
    Russian Physics Journal, 2021, 64 : 1303 - 1319
  • [30] Catalytic Kinetics and CFD Simulation of Multi-Stage Combined Removal of Acrylonitrile Tail Gas
    Du, Zhao
    Liu, Qian
    Yang, Yuxuan
    RUSSIAN PHYSICS JOURNAL, 2021, 64 (07) : 1303 - 1319
12345