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INDUSTRIAL DEVELOPMENTS OF HEAT PUMPS AND COLD-PRODUCTION UNITS USING HEAT: AN EJECTOR HEAT PUMP AND A WATER-LITHIUM BROMIDE ABSORPTION SYSTEM.

REALISATIONS INDUSTRIELLES DE POMPES A CHALEUR ET D'UNITES DE PRODUCTION DE FROID UTILISANT LA CHALEUR : POMPE A CHALEUR A EJECTEUR ET SYSTEME A ABSORPTION EAU-BROMURE DE LITHIUM.

Author(s) : LARGER D.

Type of article: Article

Summary

THE AUTHOR FIRSTLY STUDIES VAPOUR-EJECTION SYSTEMS. HE FOCUSES ON THEIR PRINCIPLE, GIVES 4 EXAMPLES OF UNITS OPERATING AS A HEAT PUMP (IN THE DYEING AND BREWING SECTORS AND FOR POTATO COOKING), AND OUTLINES THEIR ECONOMICS. HE THEN DEALS WITH ABSORPTION SYSTEMSUSING THE WATER-LITHIUM BROMIDE PAIR, AND GIVES THEIR PRINCIPLE, STRESSING PARTICULARLY THE DOUBLE-EFFECT AND TWO-STAGE SYSTEMS. HE ILLUSTRATES THEM WITH 2 EXAMPLES: ONE FOR IMPROVING THE THERMAL PERFORMANCE OF A DEVICE FOR SEA-WATER DESALINATION IN ALMERIA, AND THE OTHER WHICH OPERATES AS A HEAT PUMP FOR HEATING THE AIR MUSEUM AT THE DEUTSCHES MUSEUM IN MUNICH (WHICH IS BOTH DOUBLE-EFFECT AND TWO-STAGE). J.R.

Details

  • Original title: REALISATIONS INDUSTRIELLES DE POMPES A CHALEUR ET D'UNITES DE PRODUCTION DE FROID UTILISANT LA CHALEUR : POMPE A CHALEUR A EJECTEUR ET SYSTEME A ABSORPTION EAU-BROMURE DE LITHIUM.
  • Record ID : 1992-1886
  • Languages: French
  • Source: Chaud Froid Plomb./Chauff. Vent. Cond. - n. 10
  • Publication date: 1991/10
  • Document available for consultation in the library of the IIR headquarters only.

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