CFD辅助搅拌器开发的研究进展
Advances in development of CFD assisted agitators
刘会鹏 1杨闻 2邰燕翔 2宋来生 1洪厚胜 3郭会明1
作者信息
- 1. 南京工业大学化学与分子工程学院,江苏 南京 211816
- 2. 南京工业大学生物与制药工程学院,江苏 南京 211816
- 3. 南京工业大学生物与制药工程学院,江苏 南京 211816;南京汇科生物工程设备有限公司,江苏 南京 210009
- 折叠
摘要
开发性能优良的搅拌器可以提高生化反应器的传质传热效果,降低工业生产成本.计算流体力学(CFD)技术作为强大的数值模拟工具,能为搅拌器的设计提供重要的理论依据,并克服因直接根据传统经验对搅拌器设计而带来的大量人力财力资源耗费的问题.概述了搅拌系统的各类CFD处理方法,并针对国内外利用CFD技术在涡轮式搅拌器、桨式搅拌器、推进式搅拌器和新型搅拌器的开发情况进行了综述.
Abstract
The agitators with excellent performance can improve the mass and heat transfer effects of biochemical reactors and reduce the cost of industrial production.As a powerful numerical simulation tool,Computational Fluid Dynamics(CFD)technology can provide an important theoretical basis for the design of agitators and overcome the problem of a large amount of human and financial resources consumed due to the design of agitators directly based on traditional experience.Various types of CFD treatments for stirring systems are outlined,and an overview is given for the application of CFD technology in development of turbine agitators,paddle agitators,propeller agitators and new types of agitators in the world.
关键词
搅拌器/生化反应器/计算流体力学/开发Key words
agitator/biochemical reactor/computational fluid dynamics/development引用本文复制引用
基金项目
国家高技术研究发展计划项目(2012AA021201)
出版年
2024
NETL
NSTL
万方数据