分布器支撑与格栅支撑分析比较  

Analysis of and comparison between the distributor support and the grid support

作　　者：王军辉[1] 左春梅[1] 

机构地区：[1]杭州杭氧股份有限公司设计院

出　　处：《深冷技术》2015年第7期37-41,共5页

摘　　要：基于大型有限元分析软件ANSYS9.0及CFD软件FLUENT环境,对于使用分布器进行填料支撑的情况进行有限元分析,与使用支撑格栅支撑时的应力及挠度进行比较,介绍对支撑格栅及分布器进行的流场分析和气体分布情况。The case of the package support adopting the distributor is subjected to the finite element analysis on basis of large size common finite element analysis software ANSYS 9. 0 and CFD software FLUENT environment, and the stress and flexibility are compared with the case bracing with the grid support, and the flow field analysis and the gas distribution for the support grid and the distributor are briefed.

关 键 词：精馏塔 规整填料塔 分布器 支撑格栅 有限元分析软件 流体分析 

分 类 号：TB657.6[一般工业技术—制冷工程]