MANUFACTURE OF HEAT AND/OR LOW TEMPERATURE BY COMPRESSION TYPE MACHINE WORKED BY MIXED WORKING FLUID

Title:

MANUFACTURE OF HEAT AND/OR LOW TEMPERATURE BY COMPRESSION TYPE MACHINE WORKED BY MIXED WORKING FLUID

Document Type and Number:

Japanese Patent JPS611958

Kind Code:

A

Abstract:

The invention relates to a process for producing heat and/or cold by means of a compression engine operating with a nonazeotropic mixed working fluid. It is characterized in that the mixed working fluid, partially vaporized at the output of evaporator (E1), is contacted, in heat exchange conditions, in (E2), with the compression system (K), in order to continue or complete the vaporization of the fluid which is then compressed, condensed in exchanger (E3), expanded through an expansion valve (V) and then recycled to evaporator (E1).

Inventors:

AREKUSANDORU ROJIE
KUROODO RAME

Application Number:

JP11629485A

Publication Date:

January 07, 1986

Filing Date:

May 28, 1985

Export Citation:

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Assignee:

INST FRANCAIS DU PETROLE

International Classes:

F04B39/06; F25B1/00; F25B9/00; F25B31/00; (IPC1-7): F04B39/06; F25B1/00; F25B29/00

Attorney, Agent or Firm:

Einosuke Kishimoto

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