• Accueil
  • Publications

  • Comparative experimental investigation of oil b...

Document IIF

Comparative experimental investigation of oil behaviour in a hermetic piston compressor using propane (R290) as refrigerant.

Etude expérimentale comparative du comportement de l'huile dans un compresseur hermétique à piston utilisant le propane (R290) comme frigorigène.

Résumé

In this paper the authors report the results of a number of tests using a hermetic refrigerant piston compressor working with propane as the refrigerant and two kinds of oil (POE and MO) as the lubricant. Measurements were focused on three aspects: compressor performance differences between oils, oil circulation rate differences, and oil loss at start-up in different conditions in which the compressor could start-up in the normal operation of a heat pump. To develop the start-up measurements, a new experimental method was designed to characterize the process as a consequence of the lack of information in this kind of test. All these tests able to establish some conclusions on the different behaviour of both kinds of oils in a propane refrigeration system.

Documents disponibles

Format PDF

Pages : 2004-2

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 : Comparative experimental investigation of oil behaviour in a hermetic piston compressor using propane (R290) as refrigerant.
  • Identifiant de la fiche : 2005-2531
  • Langues : Anglais
  • Source : Natural Working Fluids 2004: 6th IIR-Gustav Lorentzen Conference
  • Date d'édition : 01/08/2004

Liens


Voir d'autres communications du même compte rendu (105)
Voir le compte rendu de la conférence