ABSORPTION-TYPE HOT AND COLD WATER SYSTEM

WIPO Patent Application WO/2015/060369

A1

An absorption-type hot and cold water system (1) equipped with: a changeover valve (31) provided in a flow path from a solar heat collector (11) to a heat storage tank (12); a bypass flow path (32) connecting the changeover valve (31) and a flow path (22a) that supplies a heat medium from the heat storage tank (12) to an absorption-type hot and cold water device (21); a heat collector temperature sensor (33) that detects the temperature of the heat medium from the solar heat collector (11); a heat storage tank temperature sensor (34) that detects the temperature of the heat medium in the heat storage tank (12); and a system controller (36) that controls the changeover valve (31) so as to supply the heat medium from the solar heat collector (11) to a regenerator of the absorption-type hot and cold water device (21) through the bypass passage (32) when the temperature of the heat medium as detected by the heat collector temperature sensor (33) is higher by at least a prescribed amount than the temperature of the heat medium as detected by the heat storage tank temperature sensor (34).

JPS60144055	[Title of the device] The compound air conditioner by solar heat and a fuel cell
WO/2001/018465	REFRIGERATING DEVICE
JP2753177	HEAT RECOVERY TYPE MULTIROOM AIR CONDITIONER

OGAI MASATO (JP)
INAGAKI MOTOMI (JP)
WASHIO SATORU (JP)

PCT/JP2014/078152

April 30, 2015

October 22, 2014

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YAZAKI ENERGY SYSTEM CORP (JP)
TECHNO YAZAKI CO LTD (JP)

F25B27/02; F24S90/00; F25B15/00; F25B27/00

JPS5855658A	1983-04-02
JPS5664257A	1981-06-01
JP2010014328A	2010-01-21

HONDA Hironori et al. (JP)
Hironori Honda (JP)

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