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THE EFFECT OF HEAT REGENERATION IN REFRIGERATING CYCLES WITH CHLOROFLUOROCARBON REFRIGERANTS.

Author(s) : ZAKRZEWSKI B.

Type of article: Article, IJR article

Summary

MEASUREMENTS HAVE BEEN MADE ON A SINGLE STAGE REFRIGERATION CYCLE WITH AND WITHOUT HEAT EXCHANGE BETWEEN CONDENSED REFRIGERANT AND THE VAPOUR LEAVING THE EVAPORATOR USING R12 AND R502 SYSTEMS. ALLOWANCE HAS ALSO BEEN MADE FOR THE PRESENCE OF SOME OIL IN THE EVAPORATOR AS WELL AS EITHER VAPOUR SUPERHEATING OR LIQUID DROPLET CARRY OVER BY THE VAPOUR. LIMITED RESULTS ARE PRESENTED SHOWING THAT AN INCREASE IN THE COP IS ACHIEVED BY USE OF HEAT EXCHANGE WITH BOTH R12 AND R502, THE MORE SO AS THE RATIO OF CONDENSING TO EVAPORATING PRESSURE RISES. THIS EFFECT CAN BE AS MUCH AS 20%.

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Pages: 100-102

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Details

  • Original title: THE EFFECT OF HEAT REGENERATION IN REFRIGERATING CYCLES WITH CHLOROFLUOROCARBON REFRIGERANTS.
  • Record ID : 1984-0037
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 6 - n. 2
  • Publication date: 1983

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