Partager

Performance d'un échangeur à roue déshydratante au gel de silice : mesures.

Measurements of effectiveness in a silica gel rotary exchanger.

Auteurs : NETI S., WOLFE E. I.

Type d'article : Article

Résumé

The performance features of a silica gel rotary mass exchanger wheel has been measured. The process air flow velocities and temperatures ranged from 0.5 to 2.5 m/s, and 20 to 30 °C with 30 to 100% relative humidities. Similar velocity and relative humidity conditions were used for regeneration air. The desiccant data are compared to two different theories from the literature: the method of characteristics and a numerical approach. The method of characteristics appears to be good for only a small range of conditions, generally for low values of specific capacities. The numerical approach appears to predict the trends well, though sometimes with large errors.

Détails

  • Titre original : Measurements of effectiveness in a silica gel rotary exchanger.
  • Identifiant de la fiche : 2001-0191
  • Langues : Anglais
  • Source : Applied Thermal Engineering - vol. 20 - n. 4
  • Date d'édition : 03/2000

Liens


Voir d'autres articles du même numéro (2)
Voir la source

Indexation