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ENERGY SAVINGS BY CONVERSION OF REFRIGERATING UNITS INTO HEAT PUMPS.

ECONOMIES D'ENERGIE PAR TRANSFORMATION DES GROUPES FRIGORIFIQUES EN POMPES A CHALEUR.

Author(s) : BORNERT J. P.

Type of article: Article

Summary

THE PAPER DEALS WITH A DEFINITE CASE OF CONVERSION. THE BUILDINGS DESCRIBED INCLUDE AN AIR CONDITIONING PLANT FOR A COMPUTER ROOM AND A HEATING AND HOT WATER PLANT. IT GIVES THE CHARACTERISTICS OF THE VARIOUS CIRCUITS. THE SELECTED SOLUTION INCLUDES THE CONVERSION OF MACHINES PRODUCING CHILLED WATER INTO HEAT PUMPS AND THE ADAPTATION OF GENERATORS TO NETWORKS: REINFORCEMENT OF EXCHANGE SURFACES AND AUTOMATION OF MANIFOLD VALVES. THERE ARE TWO TYPES OF HEAT PUMPS: CENTRIFUGAL AND PISTON. THE OPERATING DIAGRAMS ARE GIVEN: DAY, NIGHT, WEEK-END, AND THE SAVINGS AFTER CONVERSION. L.R.

Details

  • Original title: ECONOMIES D'ENERGIE PAR TRANSFORMATION DES GROUPES FRIGORIFIQUES EN POMPES A CHALEUR.
  • Record ID : 1985-0312
  • Languages: French
  • Publication date: 1983/08
  • Source: Source: Chauff. Vent. Cond.
    vol. 59; n. 8-9; 20-22; 4 fig.; 2 phot.
  • Document available for consultation in the library of the IIR headquarters only.

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