摘要
在PDC型旋风管流场测试研究的基础上,开发了PSC型旋风管,对比研究和分析结果表明,PSC型旋风管结构简单,对细粉有较高的分离效率,使用性能指标优于PDC型旋风管。
Based on the flow field measure and analysis on the PDC type cyclone tube, a new high efficiency guidevaned cyclone, name PSC type, was developed for third stage multicyclone separator in FCC unit. It has the advantages of more simple configuration, higher separation efficiency of fines and better service performance in comparison with the original PDC type cyclone tube.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
1999年第5期39-43,共5页
Petroleum Processing and Petrochemicals
关键词
旋风分离器
旋风管
PDC型
流场
结构
催化裂化
cyclone separator, cyclone tube, fluid flow, efficiency, pressure drop