FUEL & CHEMICAL PROCESSES ›› 2023, Vol. 54 ›› Issue (6): 8-12.

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CFD simulation research on direct heat exchange drying process of low-rank fine coal#br#

  

  1. (1. ACRE Coking & Refractory Engineering Consulting Corporation(Dalian),MCC,Dalian 116085,China;2. Low Carbon Coking & Chemical Professional Technology Innovation Center,Liaoning Province,Dalian 116085,China)
  • Online:2023-11-23 Published:2023-11-17

Abstract: Computational fluid dynamics (CFD) is applied to study working status of dryer. Based on the results of simulation (coal seam temperature distribution diagram,water distribution diagram,etc.),statistic analysis and project design,the structural improvements and scheme optimization are proposed to provide technical support for the design of dryer. 

Key words: Dryer, Vertical Furnace, CFD

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