Based on the investigations of the coal dust pollution status of the coal yard in Qin Huangdao port and referred to many dustproof techniques, this article indicates that compared with several dust-removing measures, windbreaks are effective barriers that help reduce or redirect wind to restrain the coal dust. Then the dustproof principle is analysed accordingly, and numerical simulation of air flow distributing after windbreak net is taken to obtain the main parameters of the net and the result suggests using windbreak net as main approach, combined with dry or wet method, as well as shelterbelt, and the best scheme of designing the windbreak net is put forward.
S.V. Patankar, Numerical Heat Transfer and Fluid Flow, Hemisphere Publishing, New York, 1980.
Wang F J, analysis of computational fluid dynamics, Tsinghua University Press, 2004.9
Fluent examples and applications of simulative computation in fluid engineering, University of technology publishing, 2004.6
E.F. Bradly, P.J. Mulhearn. Development of velocity and shear stress distributions in the wake of a porous shelter fence. J. Wind Eng. Ind. Aerodyn.,1983(15): 145-156
Shen Xi, current status of application research and the suggestion for dustproof technique of windbreak net in open-air coal yard, traffic and environmental protection, Vol 6. 1995
Tao Wenquan, Numerical Heat Transfer (second edition), Xi’an Jiaotong University Press, 2004.2
How to cite this article
Chen, B., Zhao, S. and Geng, W. (2005). 'Feasibility Research on Windbreak Net for Coal Yard'. SET Proceedings, 4(1), pp. 598-602. https://doi.org/10.65582/set.2005.131
