Skip to main content
Disciplines
Automotive Business IT + Informatics Construction + Real Estate Electrical Engineering + Electronics Energy + Sustainability Insurance + Risk Finance + Banking Management + Leadership Marketing + Sales Mechanical Engineering + Materials
Events
DE
EN
Books
Journals
Topic Page
Marketing
Start single access now
Access for companies
EXTENDED SEARCH
Log in
Top
Wireless Personal Communications
Published in: Wireless Personal Communications 1/2018

28-02-2018

Investigation of the Performance and Flow Behaviors of the Multi-blade Centrifugal Fan Based on the Computer Simulation Technology

Authors: Jianjun Ye, Wenwu Liu, Peng Duan, Xingyu Huang, Junda Shao, Yuan Zhang

Published in: Wireless Personal Communications | Issue 1/2018

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The non-uniform flowrate distribution along the axis direction will affect the aerodynamic performance of the multi-blade centrifugal fan. In this article, the bevel cutting design on the blade is adopted. Using this method, the inlet structure is changed and the deviation of the inlet flow of the centrifugal fan is improved. The changed inlet structure reduces the friction and the inlet obstruction, which leads to a more uniform flow distribution, and reduces the impact loss, vortex loss and the drag loss. This paper is focused on the effect of bevel cutting blade on the aerodynamic performance and the flow behaviors of the centrifugal fan, and the bevel cutting area moves along the radial direction and axis direction are also investigated based on the CFD simulation, respectively.
previous article The Formation of Employee Retention Basing on Computer Communication Networks
next article The Impact of Automobile Recall on Consumers’ Purchase Decision Making Research

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

inform now
Literature
1.
Kerst, K., Roloff, C., Souza, G. M., et al. (2017). CFD-DEM simulations of a fluidized bed crystallizer. Chemical Engineering Science, 165, 1–13.CrossRef
2.
Li, X. D., Yan, Y. H., & Tu, J. Y. (2015). The simplification of computer simulated persons (CSPs) in CFD models of occupied indoor spaces. Building and Environment, 93(2), 155–164.CrossRef
3.
Lin, S. C., & Tsai, M. L. (2012). An integrated performance analysis for a backward-inclined centrifugal fan. Computers & Fluids, 15(3), 24–38.MathSciNetCrossRef
4.
Fernández, J. M., Pereiras, G. B., González, J., et al. (2013). Numerical methodology for the assessment of relative and absolute deterministic flow structures in the analysis of impeller–tongue interactions for centrifugal fans. Computers & Fluids, 86, 310–325.CrossRef
5.
Zhang, J. H., ChuW, L., & Zhang, H. G. (2016). Numerical and experimental investigations of the unsteady aerodynamics and aero-acoustics characteristics of a backward curved blade centrifugal fan. Applied Acoustics, 110, 256–267.CrossRef
6.
Harris, S., & Macdonald, R. (2011). Development of low-noise centrifugal fans for a refrigerator using inclined S-shaped trailing edge. International Journal of Refrigeration, 34(8), 2076–2091.CrossRef
7.
Wang, J. B., & Qu, Y. D. (2004). Research on noise and internal flow characteristic of multi-blade centrifugal fan. Fluid Mechanics, 32(4), 29–33.
8.
Liu, L., & Jiang, X. F. (2009). Research on the influence of main parts on flow characteristic of multi-blade centrifugal fan. Light Industry Machinery, 27(5), 4–7.
9.
Gong, W. Q., Lu, W. L., et al. (2005). Experiment study on the velocity field near the tongue of a forward curved multi-blades centrifugal fan. Chinese Journal of Mechanical Engineering, 41(1), 166–171.CrossRef
10.
Lu, W. L., Xi, G., et al. (2005). Experimental study on the blade wake and secondary flow in volute of a forward curved multi-blades centrifugal fan. Journal of Xi’an Jiaotong University, 39(1), 21–25.
11.
Nikkhoo, M., Montazerin, N., Damangir, A., et al. (2009). An experimental study of leaning blades on the half-cone rotor of a squirrel cage fan. Journal of Power & Energy, 223(8), 973–980.CrossRef
12.
Yu, Z., Li, S., He, W. Q., et al. (2005). Numerical simulation of flow field for a whole centrifugal fan and analysis of the effects of blade inlet angle and impeller gap. HVAC & R Research, 11(2), 263–283.CrossRef
13.
Li, M., & Zhao, J. (2012). Research on bevelling impellers in a miniature forward-curved multi-blade centrifugal fan and performance tests. Compressor, Blower & Fan Technology, 4, 9–12.
14.
Fang, S. L., & Li, M. (2012). Method of improving fan performance through lengthening blade in miniature backward-curved centrifugal fan. Compressor, Blower & Fan Technology, 3, 26–30.
15.
Mao, Q. Y. (2010). Layered design of a multi-lade centrifugal fan impeller. Mechanical Science and Technology for Aerospace Engineering, 10, 1401–1403.
Metadata
Title
Investigation of the Performance and Flow Behaviors of the Multi-blade Centrifugal Fan Based on the Computer Simulation Technology
Authors
Jianjun Ye
Wenwu Liu
Peng Duan
Xingyu Huang
Junda Shao
Yuan Zhang
Publication date
28-02-2018
Publisher
Springer US
Published in
Wireless Personal Communications / Issue 1/2018
Print ISSN: 0929-6212
Electronic ISSN: 1572-834X
DOI
https://doi.org/10.1007/s11277-018-5461-7

Other articles of this Issue 1/2018

Wireless Personal Communications 1/2018 Go to the issue

OriginalPaper

An information Content-Based Approach for Measuring Concept Semantic Similarity in WordNet

OriginalPaper

A Method of Clustering Ensemble Based on Grey Relation Analysis

OriginalPaper

An Optimization Algorithm of Energy Management for HEB Based on Pontryagin’s Minimum Principle

OriginalPaper

An Approach to Domain Generic IC with Acceleration of Multi-island GA

OriginalPaper

Interest Points Detection in Image Based on Topology Features of Multi-level Complex Networks

OriginalPaper

Condition Assessment Approach of Hydraulic Brake for Large Crane Based on State Estimation Algorithm