DESIGN AND MATHEMATICAL MODELING OF SPRAY DRYER USING CFD.
Journal Title: International Journal of Advanced Research (IJAR) - Year 2018, Vol 6, Issue 6
Abstract
This paper presents the prediction of air flow, temperature patterns and mass fraction of water vapour in a co-current spray dryer fitted with rotary disc atomizer. The multiphase CFD model was developed in which the gas phase is modeled with Eulerian approach and droplet/particle phase is modeled by Lagrangian approach. The transition K-Kl-Omega model is used to model the turbulence in spray dryer. In this work the effect of cylinder height and diameter on air flow pattern has been studied.
Authors and Affiliations
Utkarsha V. Malshe, K. R. Jethani, V. S. Vitankar.
Keywords
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- EP ID EP340879
- DOI 10.21474/IJAR01/7185
- Views 67
- Downloads 0
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