IMPROVEMENT OF BUILDING HEATING SYSTEM USING HEATTPUMP

Title:

IMPROVEMENT OF BUILDING HEATING SYSTEM USING HEATTPUMP

Document Type and Number:

Japanese Patent JPS5250050

Kind Code:

A

Abstract:

Two evaporators are alternately fed with freon with subsequent timed reversal of the air flow thereover so as to eliminate trouble resulting from coil-icing and to further increase the heat recovery of building heating systems. A faucet pipe having opposite apertures is rotatably mounted around the evaporators to reverse the air flow thereover.

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Inventors:

JIEEN SHIYARUREMAANIYU DERABOR

Application Number:

JP12373476A

Publication Date:

April 21, 1977

Filing Date:

October 15, 1976

Export Citation:

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Assignee:

KANPAANIYU GEN DE SHIYOOFU SA

International Classes:

F24D11/02; F24F3/044; F24F3/147; F24F5/00; F24D7/00; F24F11/02; F25B29/00; F25B47/02; F25D21/12; (IPC1-7): F24D5/00; F24F5/00; F25B13/00; F25D21/06

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