Numerical Simulation On Flow Partern of Gas-Particle in Porous Ceramic Filter Vessel

摘要：

The user-defined function has been added to the Eulerian two-fluid model provided byFLUENT code to evaluate the gas-particle two-phase flow field in ceramic filter vessel considering thewide range of particle concentration. The variations of the filter cake density during filtration wereanalyzed. The gas and solid flow behavior in the filter vessel has been analyzed. The variation of thefilter cake density along filter during filtration process was studied. The simulation results agree wellwith experimental data．So far the numerical results show a good approach to predict the particledistribution in filter vessel and the particle deposition on filter element．

关键词： ceramic filter vessel gas／solid flow numerical simulation

作者: LI Haixia GAO Bingguang

作者单位: School of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454000, China School of application techniques, Henan Polytechnic University, Jiaozuo 454000, China

会议类型: 国际会议

会议名称: 2009 International Forum on Porous Flow and Applications(第十届全国渗流力学学术会议)

会议地点: 武汉

会议语种:英文

页码: 43-47

在线出版日期: 2009-04-26（万方平台首次上网日期，不代表论文的发表时间）