JPS5484342A - Air cooling and heating and hot water supply device - Google Patents
Air cooling and heating and hot water supply deviceInfo
- 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
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
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)
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)
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)
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 |
-
1977
- 1977-12-16 JP JP52151887A patent/JPS581345B2/en not_active Expired
Patent Citations (3)
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)
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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