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Document IIF

Cartographie expérimentale des sèche-linge domestiques à condensation à pompe à chaleur et refroidis à l’eau. 

Experimental mapping of heat pump and water-cooled condensing household tumble dryers.

Numéro : 0808

Auteurs : MARCHI D., ALVES V. H. F., RONZONI A. F., HERMES C. J. L.

Résumé

The present work compares the performance of two household tumble dryer technologies, namely heat pump and water-cooled condensing with electric heat element. Experimental tests were conducted in a climate chamber varying the test load and initial moisture content levels complying with the IEC 61121 (2012) standard. The key performance indicators were evaluated, such as programme time, energy consumption and specific moisture extraction rate (SMER). A sensitivity analysis indicated the existence of a direct relationship between the dryer performance and the load mass. Also, the results showed that the heat pump dryer, in addition to presenting a 20% faster programme time, manages to remove almost 3 times more moisture than the water-cooled condensing for the same consumed energy.

Documents disponibles

Format PDF

Pages : 9

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 mapping of heat pump and water-cooled condensing household tumble dryers.
  • Identifiant de la fiche : 30031881
  • Langues : Anglais
  • Sujet : Technologie
  • Source : Proceedings of the 26th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
  • Date d'édition : 21/08/2023
  • DOI : http://dx.doi.org/10.18462/iir.icr.2023.0808

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