Title:
DEVICE FOR PRODUCING LOW OR HIGH TEMPERATURE BY RANKINE CYCLE
Document Type and Number:
Japanese Patent JPS5430644
Kind Code:
A
Abstract:
Improvements in the apparatus for the production of cold or heat, of the type that uses the rankine cycle, characterized in that it comprises a main circuit traversed by a refrigerant fluid and that presents successively, in the direction of circulation of the refrigerant fluid by thermal exchange between this and a source of heat, means for condensing the refrigerant fluid, by heat exchange, an expander, an evaporator by heat exchange, particularly with a stream of air to be cooled, and a return pump of the refrigerant fluid to the compression means, said compression means being constituted by at least two heat exchangers between the fluid and the heat source, and switching means being provided for supplying the condenser successively for each of the exchangers and at the same time connecting with the supply impulse. The pump an exchanger other than the one that feeds the condenser or, according to a sequence such that the cycles of operation of the exchangers are displaced. (Machine-translation by Google Translate, not legally binding)
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Inventors:
ROJIYU BERUNARU
Application Number:
JP5704778A
Publication Date:
March 07, 1979
Filing Date:
May 13, 1978
Export Citation:
Assignee:
BERNARD ROGER
International Classes:
F24D11/02; F24F5/00; F24S90/00; F25B27/00; F25B30/02; (IPC1-7): F24F5/00; F24J3/02