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Compresseurs frigorifiques centrifuges à rendement moyen.

[In Russian. / En russe.]

Auteurs : SUHOMLINOV I. Ja., GOLOVIN M. V., ZNAMENSHIKOV A.J

Type d'article : Article

Résumé

The results of a complex of calculated theoretical and experimental investigations to create a basic refrigerating centrifugal compressor with an integral high-frequency electric drive at 100 KW capacity, the rotor of which rotates in gasodynamic leaf-type bearings at frequency up to 31 500 rotation per minute, are presented. The compressor intended for operation in conditioning mode being included in a water cooler (chiller) at 350 kW capacity on R134a at 40 °C temperature condensation, is a basic compressor for refrigeration compressors of dimension-type series at average efficiency.

Détails

  • Titre original : [In Russian. / En russe.]
  • Identifiant de la fiche : 30020344
  • Langues : Russe
  • Source : Kholodilnaya Tekhnika - n. 10
  • Date d'édition : 10/2014

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