Mechanical Model of Non-Magnetic Particles Centrifugal Separation in Magnetic Fluid

Article Preview

Abstract:

It is difficult to sort fine non-magnetic particles only by the buoyancy of magnetic fluid. Therefore, based on the magneto hydrostatic separation, the centrifugal separation under the condition of centrifugal force would be an effective method to improve the efficiency. By establishing the mechanical model of centrifugal separation in magnetic fluid, this paper analyzes the kinematical equations of non-magnetic particles in three directionstangential direction, radial direction, and axial direction, and then theoretically explores the separation mechanism of this method.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

225-228

Citation:

Online since:

September 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] A.A. Abramov: Metallic Ore Dressing Abroad, 2008(9): 2-5. In Chinese.

Google Scholar

[2] K.P. Galvin and J.E. Dickinson: Chemical Engineering Science (2013).

Google Scholar

[3] C. Rinadli, A. Chaves, S. Elborai, et al: Current Opinion in Colloid & Interface Science (2005).

Google Scholar

[4] TieLiang Guo, Haibao Li: Metal Mine, 2009(4): 35-39. In Chinese.

Google Scholar

[5] W. Peng, A. C Hoffmann, P.J.A. J Boot, et al: Powder Technology (2002).

Google Scholar

[6] Xue Yong: Principle and Equipment of Centrifugal Collection (Science Press, Beijing 2011). In Chinese.

Google Scholar

[7] Andreas Richter and Petr A. Nikrityuk: International Journal of Heat and MassTransfer (2012).

Google Scholar

[8] Lixin Zhao and Feng Li: Centrifugal Separation Technology (Northeast Forestry University Press, Harbin 2006). In Chinese.

Google Scholar

[9] S.J. Karabelas: International Journal of Heat and Fluid Flow (2010).

Google Scholar

[10] Liang Zhen, et al: Journal of Southwest Petroleum University, 2007(3): 173-176. In Chinese.

Google Scholar