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Système de récupération de chaleur dans un système frigorifique à absorption NH3-H2O à bord des navires de pêche.

Heat recovery system to power an onboard NH3-H2O absorption refrigeration plant in trawler chiller fishing vessels.

Auteurs : FERNÁNDEZ-SEARA J., VALES A., VÁSQUEZ M.

Type d'article : Article

Résumé

Synthetic oil was used as heat transfer fluid and recirculated. The major components of the system are fluid-to-solution and gas-to-fluid heat exchangers. Both heat exchangers and the complete system have been modelled. The models have been used to study the influence of geometric design parameters and thermal operating conditions on heat exchangers and system thermal performance. The analysis of the results allowed to minimise the total heat transfer area. Optimal design based on real data was performed and the operating function of exhaust gases by-pass control was obtained and is presented.

Détails

  • Titre original : Heat recovery system to power an onboard NH3-H2O absorption refrigeration plant in trawler chiller fishing vessels.
  • Identifiant de la fiche : 1999-2911
  • Langues : Anglais
  • Source : Applied Thermal Engineering - vol. 18 - n. 12
  • Date d'édition : 12/1998

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