超重力旋转床转子结构与性能研究进展

发布时间：2018-05-15 08:56

本文选题：超重力旋转床 + 转子结构　；参考：《化工进展》2017年10期

【摘要】：超重力旋转床自问世以来受到了广泛的关注,并已应用于化学工业之中。目前,超重力旋转床转子结构的改进主要是根据其流体力学以及传质性能的要求不断地进行优化。本文根据超重力旋转床转子结构的不同,将其分为填料式、板式和复合式3种类型,并据此介绍了不同类型超重力旋转床的转子结构特点和研究现状,并对其流体力学和传质性能进行了总结、对比和分析,指出了不同类型超重力旋转床转子的优点和可能存在的问题,对化工生产过程中超重力旋转床的选型以及转子结构的研究具有指导作用。最后提出了超重力旋转床在应用方面研究的不足,并对其未来可能的发展方向进行展望,指出超重力旋转床转子结构的改进可以从填料和液体分布等方面进行研究,应用范围可以从装备集成方面进行拓展。
[Abstract]:High-gravity rotating bed has been widely concerned since it came into being and has been applied in chemical industry. At present, the improvement of rotor structure of high gravity rotating bed is based on the requirements of hydrodynamics and mass transfer. In this paper, according to the different rotor structure of hypergravity rotating bed, it can be divided into three types: packing type, plate type and compound type. Based on this, the rotor structure characteristics and research status of different types of high gravity rotating bed are introduced. The characteristics of hydrodynamics and mass transfer are summarized, compared and analyzed, and the advantages and possible problems of different types of hypergravity rotating bed rotors are pointed out. It can guide the selection of high gravity rotating bed and the research of rotor structure in chemical production process. Finally, the deficiency of the research on the application of hypergravity rotating bed is put forward, and the possible future development direction is prospected. It is pointed out that the improvement of the rotor structure of the high gravity rotating bed can be studied from the aspects of packing and liquid distribution, etc. The scope of application can be extended from the aspect of equipment integration.
【作者单位】：浙江工业大学化学工程学院浙江省生物燃料利用技术研究重点实验室;
【分类号】：TQ051.1

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