Numerical study on separation performance of small cyclone separator with different structure parameters
GAO Xueqi
JIN Youhai
XU Weiwei
ZHANG Xueteng
Abstract：The effect of dimensions of the exit pipe on the flow field and performance of small cyclone separator was investigated computationally by Reynolds stress model (RSM) and discrete phase model (DPM).The calculated results indicate that exhaust pipe diameter and dust cone cone diameter of small cyclone separator have a significant effect on the collection efficiency and the pressure drop,and 50％ cut size for this small cyclone is about 0.9 μm.The results show that this type of small cyclone is expected to be used in reducing smog and haze.
Keywords：micron particlescyclone separatorpressure dropseparation efficiency
Publication Date：2017-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：5( 1-5 )