JPS5475845A - Device for cooling and hot water supply - Google Patents

Device for cooling and hot water supply

Info

Publication number
JPS5475845A
JPS5475845A JP14427577A JP14427577A JPS5475845A JP S5475845 A JPS5475845 A JP S5475845A JP 14427577 A JP14427577 A JP 14427577A JP 14427577 A JP14427577 A JP 14427577A JP S5475845 A JPS5475845 A JP S5475845A
Authority
JP
Japan
Prior art keywords
cooling
hot water
water
heat
water supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14427577A
Other languages
Japanese (ja)
Other versions
JPS587151B2 (en
Inventor
Yuji Yoshida
Satoshi Imabayashi
Koichiro Yamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52144275A priority Critical patent/JPS587151B2/en
Publication of JPS5475845A publication Critical patent/JPS5475845A/en
Publication of JPS587151B2 publication Critical patent/JPS587151B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

PURPOSE: To make it possible to perform cooling operation by a cooling unit having a water heat source and connected to a heat accumulation tank even after the storage of hot water in the heat accumulation tank is completed.
CONSTITUTION: This device for cooling and hot water supply comprises the cooling unit consisting of a compressor 4, a heat source side water heat exchanger 5, a restricting mechanism 6 and a load side air heat exchanger 7 connected to one another through coolant pipes, the heat accumulation tank (electric water heater) 1 connected to a hot water supply circuit containing a hot water supply pipe 10, a radiator pipe 15 made of a part of water pipe for connecting the heat source side water heat exchanger 5 to the heat accumulation tank 1, and a fan 16 for cooling the radiator pipe 15. When all the water in the tank 1 has performed one circulation, the cooling fan 16 is operated to radiate heat from the radiator pipe 16. Thereby, the inlet temperature of the heat exchanger 5 is reduced. Even after the storage of hot water in the tank 1 is completed, cooling operation can be performed in an optional time zone without continuously supplying water.
COPYRIGHT: (C)1979,JPO&Japio
JP52144275A 1977-11-30 1977-11-30 Cooling water heater Expired JPS587151B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52144275A JPS587151B2 (en) 1977-11-30 1977-11-30 Cooling water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52144275A JPS587151B2 (en) 1977-11-30 1977-11-30 Cooling water heater

Publications (2)

Publication Number Publication Date
JPS5475845A true JPS5475845A (en) 1979-06-18
JPS587151B2 JPS587151B2 (en) 1983-02-08

Family

ID=15358292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52144275A Expired JPS587151B2 (en) 1977-11-30 1977-11-30 Cooling water heater

Country Status (1)

Country Link
JP (1) JPS587151B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2457926A (en) * 2008-02-28 2009-09-02 Geo Bar Ltd Apparatus and method for supplying heat extracted from a cooling operation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5190050A (en) * 1975-02-05 1976-08-06
JPS5226260U (en) * 1975-08-14 1977-02-24

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226260B2 (en) * 1973-06-01 1977-07-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5190050A (en) * 1975-02-05 1976-08-06
JPS5226260U (en) * 1975-08-14 1977-02-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2457926A (en) * 2008-02-28 2009-09-02 Geo Bar Ltd Apparatus and method for supplying heat extracted from a cooling operation
GB2457926B (en) * 2008-02-28 2010-06-23 Geo Bar Ltd Improvements in heat exchange systems

Also Published As

Publication number Publication date
JPS587151B2 (en) 1983-02-08

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