管壳式换热器壳程多相流在线清洗技术研究(Ⅰ)——数值模拟  

Online Cleaning Technology of Multi-Phase Flow to Shell Side of Shell and Tube Heat Exchanger(Ⅰ)——Numerical Simulation

作　　者：罗鹏[1] 周远洋[1] 康铁鑫[1] 罗捷思[1] 曹兴岩[1] 

机构地区：[1]沈阳化工学院机械工程学院,辽宁沈阳110142

出　　处：《沈阳化工学院学报》2009年第3期250-254,共5页Journal of Shenyang Institute of Chemical Technolgy

摘　　要：提出一种管壳式换热器壳程的多相流在线清洗技术,为企业管壳式换热器壳程污垢清洗难的问题提供一种新的方法.在进行实验前,用FLUENT软件对流体在管壳式换热器壳程的情况进行模拟,以了解壳程内的流动情况及流动速度,为实验奠定基础.This paper proposed one kind of the online cleaning technology of multi-phase flow to the shell side of the shell and tube heat exchanger.The technology provides a new method for the enterprise which had difficulty in cleaning the shell side dirt of the shell and tube heat exchanger.Before carrying on the experiment,the simulation of the fluid in the shell side of the shell and tube heat exchanger＇s situation by the FLUENT software was done in order to understand the shell side＇s mobility status and the flow rate,which laid the foundation for the experiment.

关 键 词：管壳式换热器 多相流 FLUENT 

分 类 号：TE965[石油与天然气工程—石油机械设备]