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Document IIF

Etude expérimentale sur un système d'accumulation de glace sur serpentin et évaporation directe.

Experimental study on direct evaporation ice-on-coil thermal storage system.

Auteurs : LIU Y., ZHOU G., LI A.

Résumé

A direct evaporation ice-on-coil thermal storage experimental equipment was designed with the copper tube of diameter 16mm and wall thickness 1 mm. The direct evaporation ice-on-coil can be arrayed at 100 × 100 mm (system A), 100 x 50 mm (system B) or 60 × 60 mm (system C). The static states as well as dynamics direct evaporation ice-on-coil thermal storage experiment were done with disturbance and non-disturbance of refrigerated medium (water) in a ice tank. The experimental results show that with the increasing of the ice-on-coil array density, the thermal storage system performance improved markedly, and the performance of the disturbance system is better than the non-disturbance. According to the results of the direct evaporation ice-on-coil thermal storage experiment, compared with system A, system C shortens the time for 2-3 hours at the same storage capacity.

Documents disponibles

Format PDF

Pages : ICR07-D1-1354

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Experimental study on direct evaporation ice-on-coil thermal storage system.
  • Identifiant de la fiche : 2008-0253
  • Langues : Anglais
  • Source : ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
  • Date d'édition : 21/08/2007

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