过滤式浓缩机压力场分布规律研究  

Research on pressure field distribution law of filtration thickener

作　　者：刘红娜 李山文 

机构地区：[1]中煤科工集团唐山研究院有限公司,河北唐山063012

出　　处：《选煤技术》2014年第2期27-29,共3页Coal Preparation Technology

摘　　要：运用计算流体力学Fluent软件对过滤式浓缩机清水流场进行了三维数值模拟,通过对流场压力分布规律进行分析探讨,得出了清水压力场的分布特性,从而为过滤式浓缩机优化设计提供理论依据。Using computational fluid mechanics Fluent software package conducted three -dimensional numerical simulation on the clean water flow field of Filtration Thickener, Based on the analysis the law of flow field pressure distribution, the distribution characteristics of clean water pressure field was obtained, which providing a theoretical basis for researching of key parameters of Filter Thickener.

关 键 词：过滤式浓缩机 清水流场 Fluent软件 数值模拟 压力场 分布规律 

分 类 号：TD946.2[矿业工程—选矿]