[1]夏 杰,刘雪江,李明海,等.基于CFD模拟的搅拌反应釜流场分析及优化设计[J].南京师范大学学报(工程技术版),2018,18(03):087.[doi:10.3969/j.issn.1672-1292.2018.03.013]
　Xia Jie,Liu Xuejiang,Li Minghai,et al.Analysis of the Stirred Reactor’s Flow DistributionBased on CFD and the Optimization Design ofthe Stirred Reactor Simulation[J].Journal of Nanjing Normal University(Engineering and Technology),2018,18(03):087.[doi:10.3969/j.issn.1672-1292.2018.03.013]
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基于CFD模拟的搅拌反应釜流场分析及优化设计
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南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
18卷
期数:
2018年03期
页码:
087
栏目:
化学与环境工程
出版日期:
2018-09-30

文章信息/Info

Title:
Analysis of the Stirred Reactor’s Flow DistributionBased on CFD and the Optimization Design ofthe Stirred Reactor Simulation
文章编号:
1672-1292(2018)03-0087-06
作者:
夏 杰1; 刘雪江1; 李明海2; 林 军3; 孙露静3
(1.南京凯燕化工有限公司,江苏 南京 210023)(2.南京师范大学化学与材料科学学院,江苏 南京 210023)(3.南京师范大学常州创新发展研究院,江苏 常州 213022)
Author(s):
Xia Jie1; Liu Xuejiang1; Li Minghai2; Lin Jun3; Sun Lujing3
(1.Nanjing Kai Yan Chemical Co.,Ltd,Nanjing 210023,China)(2.School of Chemistry and Materials Science,Nanjing Normal University,Nanjing 210023,China)(3.Changzhou Institute of Innovation and Development,Nanjing Normal University,Changzhou 213022,China)
关键词:
CFD; 搅拌反应釜; 流场分布
Keywords:
CFD; stirred reactor; distribution of flow field
分类号:
TQ021.8
DOI:
10.3969/j.issn.1672-1292.2018.03.013
文献标志码:
A
摘要:
运用计算流体动力学(computational fluid dynamics,CFD)软件对搅拌反应釜进行数值模拟,通过联立瞬态三维可压缩流体的质量守恒方程、瞬态三维可压缩流体的动量守恒方程、标准的k-ε方程,在一定的边界条件和简化情况下,分别针对常见的4种不同类型搅拌桨,对反应釜内部流场分布进行了分析,通过流场分析探讨反应釜混合效果,为搅拌反应釜的选型提供数值依据,为搅拌反应釜的优化设计提供参考方案.
Abstract:
According to simultaneous equations of mass conservation equations of transient three-dimensional compressible fluids,momentum conservation equations for transient three-dimensional compressible fluids and standard k-ε equation,flow field distribution inside reaction kettles with four common different types of impeller are analyzed under the situation of certain boundary conditions and simplification,based on CFD numerical simulation. The mixing effect of reaction kettle is discussed by flow field analysis and the optimization scheme is proposed for the design selection of stirring reactor.

参考文献/References:

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[7]王炉钢,汤利亚,赵建明. 液相催化加氢釜搅拌改造设计的CFD研究[J]. 化工与医药工程,2015,36(3):46-49.
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备注/Memo

备注/Memo:
收稿日期:2017-10-30.
基金项目:江苏省科技厅前瞻性联合研究项目(211090B51609).
通讯联系人:李明海,讲师,研究方向:化学过程模拟. E-mail:ag2159@163.com
更新日期/Last Update: 2018-09-30