Pulse cleaning flow models and numerical computation of candle ceramic filters

Article type: Research Article

Authors: Tian, Gui-shan | Ma, Zhen-ji | Zhang, Xin-yi | Xu, Ting-xiang

Affiliations: Department of Resource and Environment Engineering, Zibo University, Zibo 255091, China. E-mail: guishan_tian@hotmail.com | Department of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China

Abstract: Analytical and numerical computed models are developed for reverse pulse cleaning system of candle ceramic filters. A standard turbulent model is demonstrated suitably to the designing computation of reverse pulse cleaning system from the experimental and onedimensional computational result. The computed results can be used to guide the designing of reverse pulse cleaning system, which is optimum Venturi geometry. From the computed results, the general conclusions and the designing methods are obtained.

Keywords: candle ceramic filters, reverse pulse cleaning, face velocity, numerical computed models, pressure difference

Journal: Journal of Environmental Sciences, vol. 14, no. 2, pp. 210-215, 2002