Yangyang Tiana
, Zhuo Chenb,* , Qi Zhuangc
Frontiers in Heat and Mass Transfer, Vol.20, pp. 1-11, 2023, DOI:10.5098/hmt.20.26
Abstract The cyclone separator has remarkable amplification effect, which is an important factor affecting its separation efficiency and pressure drop. The
numerical simulation of Stairmand cyclone separators with cylinder diameters of 200, 280, 400, 480 and 600mm after geometric similarity amplification
was carried out by ANSYS software. RSM model was used for gas phase and DPM model was used for particle phase. The results show that after the
cyclone size is enlarged geometrically, the tangential velocity tends to increase with the increase of the cyclone barrel diameter at the same inlet gas
velocity, which leads to the increase of turbulence energy… More >
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