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陈钊[1] 胡宗定[2][1]华北制药集团,石家庄050015 [2]天津大学化工学院,天津300072摘 要:对轴一径流组合搅拌系统进行了研究，提出在大型发酵罐设计中，同功率下，轴．径流组合搅拌系统与传统的径流组合搅拌系统相比较，能够增强罐内宏观液流，改善罐内微观液流，两者兼顾，从而达到更好的气一液分散、传质、混合、传热效果，改善发酵代谢过程。[著者文摘]
关键词:发酵罐 放大 宏观液流 微观液流 轴流搅拌器 径流搅拌器
分类号: TQ051.72[著者标引]文献标识码：A文章编号：1008-455X（2007）04-0005-03栏目信息：单元设备设计
相关文献:主题相关 全文快照
Research of Application of Axial-Radial Flow Agitation
System in Fermentation VesselChen Zhao Hu Zongding 1, North
China Pharmaceutical Group, Shijiazhuang, 050015; 2. College
of Chemical Technology, Tianjin University Tianjin, 300072Abstract:The
research of agitation system with the combination of axial-radial
flow was carried out. It was proposed in this article that
in the design of large fermentation vessel, with the same
power and compared with the traditional radial flow agitation
system, the agitation system with the combination of axial-radial
flow can increase the macro flow and improve the micro flow
in the vessel, so that the gas- liquid dispersion, mass
transfer, mixing and heat transfer will have better effects,
and the fermentation and metabolism processes will be improved.[著者文摘]
Key words:fermentation vessel; amplification; macro flow;
micro flow; axial flow agitator; radial agitator
收稿日期: 2007-04-02修订日期: 基金资助:
作者简介:陈钊（1952-），男，高级工程师，主要从事企业技术开发研究及管理工作。Tel：0311-5051133
E—mail：chenzhao@sina．com |
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