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翼形轴流桨用于液液分散的冷模研究
引用本文:董师孟 李铭. 翼形轴流桨用于液液分散的冷模研究[J]. 化学反应工程与工艺, 1994, 10(1): 27-31
作者姓名:董师孟 李铭
作者单位:联合化学反应工程研究所华东理工大学分所
摘    要:翼形桨是新一代高效轴向流叶轮。本文将这类叶轮用于液液分散的冷模试验,测定了基本流型及其造成的液滴大小分布,研究了分散特性与搅拌功率的关系,并与传统叶轮比较了搅拌混合的综合性能。

关 键 词:轴流桨 搅拌槽 液液分散 流型 冷模

MIXING PEKFORMANCE OF A NEW AXIAL FLOW IMPELLER FOR LIQUID-LIQUID DISPERSION
Dong Shimeng,Li Ming,Dai Gance,Wu Minquan. MIXING PEKFORMANCE OF A NEW AXIAL FLOW IMPELLER FOR LIQUID-LIQUID DISPERSION[J]. Chemical Reaction Engineering and Technology, 1994, 10(1): 27-31
Authors:Dong Shimeng  Li Ming  Dai Gance  Wu Minquan
Abstract:A new tyPe of axial flow impeller has been developed,whose blade has a varying cross sectionsimilar to a wing. It was used for liquid-liquid dispersion in a simulating reactor.The flow patternas well as drop size distribution were measured.The relationship between mixing performance andpower consumption was studied in comparison with several conventional types of agitator.
Keywords:axial flow impeller  agitated reactor  liquid-liquid dispersion  flow pattern  dropsize distrbution
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