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Structure intégrée compresseur/générateur/ventilateur.

Integral compressor/ generator/ Fan unitary structure.

Numéro : pap.1240

Auteurs : DREIMAN N.

Résumé

A compact, space saving single structure of short axial length have been developed by radial integration of a revolving piston rotary compressor, a motor-generator and a fan, to replace a plurality of separate units (compressors, generators, fans, etc.) employed, as usual, in contemporary air conditioning and refrigeration systems. A dual drive mechanism of the structure permits to operate it in generating mode when a motive power supplied by an external mechanical force or to utilize an electric motor mode to run all integrating entity when an electric power is available. A suction gas delivery scheme excludes a direct distribution of a refrigerant to the suction chamber, includes double-stage liquid-gas separation to prevent slugging, provides cooling of the motor–generator, following by supercharge of the refrigerant into the suction chamber. An additional liquid-gas separation is performed on a discharge side of the structure before expelling of the gas. The structure can be employed in a single standby condenser/generator units in residential, commercial, health facilities air conditioning systems to replace separately mounted condensers and standby generators or can be used as a space and cost saving alternative in RV, transport refrigeration units and, with some modification, in vehicle air conditioning systems.

Documents disponibles

Format PDF

Pages : 10 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 : Integral compressor/ generator/ Fan unitary structure.
  • Identifiant de la fiche : 30019560
  • Langues : Anglais
  • Source : 2016 Purdue Conferences. 23rd International Compressor Engineering Conference at Purdue.
  • Date d'édition : 11/07/2016

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