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HEAT EXCHANGE IN LAMELLAR EVAPORATORS OF VARIOUS CONFIGURATIONS.

[In Russian. / En russe.]

Author(s) : AZARSKOV V. M., DANILOVA G. N., ZEMSKOV B. B.

Type of article: Article

Summary

RESULTS ON EXPERIMENTS FOR EVALUATION OF THE HEAT TRANSFER FROM BOILING REFRIGERANTS IN FLAT AND WAFER TYPE CHANNELS OF LAMELLAR EVAPORATORS AND A METHOD FOR CALCULATIONS ON HEAT EXCHANGE COEFFICIENTS ARE PRESENTED BY THE AA. AN EQUATION FOR THE DETERMINATION OF HEAT EXCHANGE COEFFICIENTS DURING BOILING OF R12 AND R22 IN FLAT SLIT CHANNELS. THE INFLUENCE OF A NUMBER OF DESIGN PARAMETERS ON THE HEAT EXCHANGE TAKING PLACE IN VARIOUS ZONES IS CONSIDERED. ATTENTION IS ALSO DRAWN TO THE EFFECT ON BOILING HEAT TRANSFER OF THE INLET VAPOUR CONTENT, OIL ADMIXTURES AND REFRIGERANT SUPERHEATING AT THE OUTLET. E.K.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1982-0768
  • Languages: Russian
  • Source: Kholodilnaya Tekhnika - n. 4
  • Publication date: 1981
  • Document available for consultation in the library of the IIR headquarters only.

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