Performance evaluation of a new cyclone separator - Part I experimental results

被引：49

作者：

Li, Qiang ^{[1
]}

Xu, Weiwei ^{[2
]}

Wang, Jianjun ^{[1
]}

Jin, Youhai ^{[1
]}

机构：

[1] China Univ Petr, Coll Chem Engn, Qingdao 257061, Peoples R China

[2] China Univ Petr, Coll Pipeline & Civil Engn, Qingdao 257061, Peoples R China

来源：

SEPARATION AND PURIFICATION TECHNOLOGY | 2015年 / 141卷

关键词：

Cyclone separator; Separation efficiency; Novel vortex finder; Experimental; APEX CONE SHAPE; NUMERICAL-SIMULATION; FLOW PATTERN; FLUID-FLOW; INLET; CLASSIFICATION; CONFIGURATION; COLLECTION; EFFICIENCY; SINGLE;

D O I：

10.1016/j.seppur.2014.10.030

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

This paper presents the gas flow characteristics of a guide-vane-inlet cyclone separator with a novel vortex finder. The new design is based on the idea of increasing cyclone efficiency and reducing pressure drop by improving vortex finder structure. Instead of traditional vent pipe, the vortex finder is slotted on side wall. A model of cyclone with this novel vortex finder has been manufactured and tested. Total collection efficiency, grade collection efficiency and pressure drop were measured at various flow rates. Experimental results show that the novel vortex finder can increase particle collection efficiency and reduce pressure drop. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：53 / 58

页数：6

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