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ENERGY RECOVERY. USE OF THE HEAT EMITTED FROM THE HIGH PRESSURE SIDE OF REFRIGERATING SYSTEMS.

[In Spanish. / En espagnol.]

Author(s) : LARSEN O.

Type of article: Article

Summary

HEAT RECOVERY BY MEANS OF A HEAT PUMP PRODUCING HOT WATER; SELECTION OF THE CONDENSATION TEMPERATURE OF THE REFRIGERATING SYSTEM: CALCULATIONS HAVE SHOWN THAT INCREASE OF CONDENSATION TEMPERATURE IS NOT ADVANTAGEOUS; A LOWER CONDENSATION TEMPERATURE WITH THE USE OF A COMPLEMENTARY ELECTRIC HEATING SHOULD BE PREFERRED. HOWEVER THE DESIGN OF A HEAT RECOVERY SYSTEM MUST BE STUDIED, AT ALL EVENTS: A TABLE OF HEAT AVAILABILITY AND HEAT REQUIREMENTS HAS TO BE CONSIDERED, IN ORDER TO SELECT THE BEST ARRANGEMENT. THE A. INDICATES A GRAPHICAL METHOD FOR CALCULATING AND COMPARING THE OPERATION COSTS OF VARIOUS SYSTEMS. HE GIVES SOME NUMERICAL EXAMPLES (IN DANISH CROWNS). J.G.

Details

  • Original title: [In Spanish. / En espagnol.]
  • Record ID : 1982-0578
  • Languages: Spanish
  • Source: Frío Calor Aire acondicionado - vol. 9 - n. 105
  • Publication date: 1981
  • Document available for consultation in the library of the IIR headquarters only.

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