多相流中搅拌设备内定子研究现状及发展趋势（增刊）

转子-定子结构是定转子搅拌设备的心脏,定子是转子-定子结构的核心部件,承担着强制改变流体运动方向与增加搅拌区域湍流强度等功能。定子在一定程度上决定了整个搅拌系统的综合性能。本文首先以浮选机与高剪切混合器两大搅拌设备为基础,分析了定子的研究现状,其次介绍了定子在不同的搅拌设备中的具体应用以及可采用的先进研究手段。论文最后指出了节能增效是定子结构的发展趋势。

Research Status and Development Trend of Stator in Stirring Equipment in Multiphase Flow

The rotor-stator structure is the heart of the stator-rotor stirring equipment, and the stator is the core component of the rotor-stator structure, which undertakes functions such as forcing the direction of fluid movement and increasing the turbulent intensity in the stirring area. The stator determines the overall performance of the entire stirring system to a certain extent. This paper firstly analyzes the research status of stator on the basis of flotation machine and high shear mixer, and then introduces the specific application of stator in different stirring equipment and the advanced research methods that can be used. Finally, it is pointed out that energy saving and efficiency enhancing is the developing trend of stator structure.