Partager

Évaluation du frottement et de l’usure liée à l’utilisation des lubrifiants PVE pour frigorigènes HFC.

Evaluation of friction and wear on PVE refrigeration lubricants for HFC refrigerants.

Numéro : pap. 2457

Auteurs : MATSUMOTO T., KANEKO M., KAWAGUCHI Y.

Résumé

For the prevention of global warming, it is important for home electric appliance to improve the energy saving performance. Air-conditioner is one of home electric appliances, and the improvement of energy consumption efficiency is being performed by various ways. Lubricant for air-conditioner is used to protect sliding surfaces of a compressor. The low friction coefficient lubricant is considered to improve the friction coefficient between rotor and vane of the rotary-type compressor. We evaluated the friction and the wear on PVE refrigeration lubricants for HFC refrigerants. The friction coefficient and wear were measured by using the hermetic type block-on-ring tester. The evaluation items were physical properties (miscibility, solubility, mixture viscosity and volumetric resistivity) and thermal stability.

Documents disponibles

Format PDF

Pages : 8 p.

Disponible

  • Prix public

    20 €

  • Prix membre*

    15 €

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

Détails

  • Titre original : Evaluation of friction and wear on PVE refrigeration lubricants for HFC refrigerants.
  • Identifiant de la fiche : 30018640
  • Langues : Anglais
  • Sujet : Alternatives aux HFC
  • Source : 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
  • Date d'édition : 11/07/2016

Liens


Voir d'autres communications du même compte rendu (274)
Voir le compte rendu de la conférence

Indexation