3D Numerical Simulation of the Fluidized Bed's Cold Distributor

被引：1

作者：

Li, Hui ^{[1
]}

Ma, Xinhui ^{[2
]}

机构：

[1] Huang He S&T Coll, Zhengzhou 450063, Henan, Peoples R China

[2] Xian Spaceflight Huawei Chem Biol Engn, Xian 710001, Peoples R China

来源：

FRONTIERS OF GREEN BUILDING, MATERIALS AND CIVIL ENGINEERING, PTS 1-8 | 2011年 / 71-78卷

关键词：

Fluidized Bed; cold distributor; CFD; structural optimization;

D O I：

10.4028/www.scientific.net/AMM.71-78.2112

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Because of excessive pressure loss when the gas went through distributor in fluidized bed (FB), based on the principle and method of computational fluid dynamics (CFD), using the software, FLUENT, the inner flow field in the fluidized bed with distributor was simulated. This article analyzed the three-dimensional velocity field distribution, pressure field distribution under the different arrangement of hole form. and the good advice was given on the structural optimization of the cold distributor.

引用

页码：2112 / +

页数：2

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