The Research of Numerical Simulation about the Improved Dense Medium Cyclone

摘要

The structure model, the CFD computing model and algorithm of flow field about the improved dense medium cyclone were analyzed in this paper. Then the simulation of flow field was done by using of CFD inside the improved dense medium cyclone. According to the simulation results, this paper analyzed the characteristics of the velocity field, the pressure field, the density field and the air column. The conclusion shows that the effect of medium separation and the distribution of flow field in the improved dense medium cyclone were improved obviously.