JPS5484342A - Air cooling and heating and hot water supply device - Google Patents

Air cooling and heating and hot water supply device

Info

Publication number
JPS5484342A
JPS5484342A JP15188777A JP15188777A JPS5484342A JP S5484342 A JPS5484342 A JP S5484342A JP 15188777 A JP15188777 A JP 15188777A JP 15188777 A JP15188777 A JP 15188777A JP S5484342 A JPS5484342 A JP S5484342A
Authority
JP
Japan
Prior art keywords
heat
temp
refrigerant
hot water
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
JP15188777A
Other languages
Japanese (ja)
Other versions
JPS581345B2 (en
Inventor
Masahisa Tajima
Takeji Watanabe
Toshimoto Kajitani
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 JP52151887A priority Critical patent/JPS581345B2/en
Publication of JPS5484342A publication Critical patent/JPS5484342A/en
Publication of JPS581345B2 publication Critical patent/JPS581345B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

PURPOSE: To utilize waste heat in case of air cooling as a heat source for hot water supply by providing a heat accumulating medium with said waste heat when air cooling, and to prevent the lowering of heating capacity by equipping a refrigerant with heat in a heat accumulating tank when heating.
CONSTITUTION: When the temp of a heat accumulating medium in a heat accumulating tank 11 is low, a blower 10 is stopped; when temp is not less than set temp, it is operated. When performing air cooling operation by communicating 1st and 2nd outdoor heat exchangers 7, 6 by means of a three-way valve 8, high pressure refrigerant from a compressor 1 is introduced to the outdoor heat exchanger 7 in the heat accumulating tank 11 through a four-way valve 2. When the temp of a heat accumulating material in said heat exchanger 7 is low, the refrigerant radiates heat to the heat accumulating material and is condensed and liquefied; when the temp of the heat accumulating material is high, the refrigerant is condensed and liquefied by the action of the blower 10 the outdoor heat exchanger 6. Liquefied refrigerant is pressure reduced a pressure reduction mechanism 5, flows into an indoor heat exchanger 3 and absorbs heat. Thus, heat given to the medium in said heat accumulating tank 11 is utilized as a heat source for hot water supply by means of a hot water supply coil 13, etc.
COPYRIGHT: (C)1979,JPO&Japio
JP52151887A 1977-12-16 1977-12-16 Air conditioning/heating/hot water equipment Expired JPS581345B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52151887A JPS581345B2 (en) 1977-12-16 1977-12-16 Air conditioning/heating/hot water equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52151887A JPS581345B2 (en) 1977-12-16 1977-12-16 Air conditioning/heating/hot water equipment

Publications (2)

Publication Number Publication Date
JPS5484342A true JPS5484342A (en) 1979-07-05
JPS581345B2 JPS581345B2 (en) 1983-01-11

Family

ID=15528368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52151887A Expired JPS581345B2 (en) 1977-12-16 1977-12-16 Air conditioning/heating/hot water equipment

Country Status (1)

Country Link
JP (1) JPS581345B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814144A (en) * 1981-07-20 1983-01-26 Konishiroku Photo Ind Co Ltd Electrostatic image developing agent
JPS58148373A (en) * 1982-02-27 1983-09-03 株式会社クボタ Hot-water supply air conditioner utilizing heat pump
CN104676955A (en) * 2015-02-05 2015-06-03 淮安市美固电器设备有限公司 Water and air source heat pump integrated machine total-heat recovery system
CN105650940A (en) * 2014-11-12 2016-06-08 林正直 Heat pump air conditioning system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013044U (en) * 1983-07-05 1985-01-29 日東ステンレス工業株式会社 Kitchen unit top plate connection structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158951U (en) * 1974-11-01 1976-05-10
JPS5215161A (en) * 1975-07-28 1977-02-04 Daikin Ind Ltd Cooled-and-heated-air-pumping system air-conditioning unit
JPS52108066U (en) * 1976-02-13 1977-08-17

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158951U (en) * 1974-11-01 1976-05-10
JPS5215161A (en) * 1975-07-28 1977-02-04 Daikin Ind Ltd Cooled-and-heated-air-pumping system air-conditioning unit
JPS52108066U (en) * 1976-02-13 1977-08-17

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814144A (en) * 1981-07-20 1983-01-26 Konishiroku Photo Ind Co Ltd Electrostatic image developing agent
JPS6360904B2 (en) * 1981-07-20 1988-11-25
JPS58148373A (en) * 1982-02-27 1983-09-03 株式会社クボタ Hot-water supply air conditioner utilizing heat pump
JPH0256581B2 (en) * 1982-02-27 1990-11-30 Kubota Ltd
CN105650940A (en) * 2014-11-12 2016-06-08 林正直 Heat pump air conditioning system
CN104676955A (en) * 2015-02-05 2015-06-03 淮安市美固电器设备有限公司 Water and air source heat pump integrated machine total-heat recovery system

Also Published As

Publication number Publication date
JPS581345B2 (en) 1983-01-11

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