Partager

Etude fondamentale sur l'accumulation latente de chaleur et de froid utilisant des gouttelettes d'huile à point de congélation bas : publication des caractéristiques de production de froid et de chaleur pendant le contact direct entre les gouttelettes d'huile solidifiées et l'air chaud.

Fundamental study on latent cold heat energy storage by means of oil droplets at low freezing point: cold heat energy release characteristics of direct-contact heat exchange between solidified oil droplets and hot air.

Auteurs : INABA H., SATO K.

Type d'article : Article

Résumé

The paper deals with the cold latent heat energy release characteristics of direct-contact heat exchange between solidified oil droplets (tetradecane, melting point of 5.8 deg C) and hot air. The hot air was injected into a solidified oil droplets-water mixture layer from the distributor with a number of small circular nozzles. The solidified oil droplets-water mixture layer was fluidized by air bubbles ascending in the layer, and the air bubbles were cooled as they passed through the layer, by direct-contact heat exchange. The present paper describes the characteristics of temperature and humidity of the outlet air from the layer, and time history of the cold heat energy release.

Détails

  • Titre original : Fundamental study on latent cold heat energy storage by means of oil droplets at low freezing point: cold heat energy release characteristics of direct-contact heat exchange between solidified oil droplets and hot air.
  • Identifiant de la fiche : 1999-0525
  • Langues : Anglais
  • Source : JSME int. J., B - vol. 40 - n. 4
  • Date d'édition : 11/1997
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

Liens


Voir d'autres articles du même numéro (3)
Voir la source

Indexation