JPS56138626A - Heat pump apparatus harnessing solar heat - Google Patents

Heat pump apparatus harnessing solar heat

Info

Publication number
JPS56138626A
JPS56138626A JP4256180A JP4256180A JPS56138626A JP S56138626 A JPS56138626 A JP S56138626A JP 4256180 A JP4256180 A JP 4256180A JP 4256180 A JP4256180 A JP 4256180A JP S56138626 A JPS56138626 A JP S56138626A
Authority
JP
Japan
Prior art keywords
heat
heat exchanger
coil type
heat pump
fin coil
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.)
Pending
Application number
JP4256180A
Other languages
Japanese (ja)
Inventor
Tatsuaki Kodama
Toshio Nozaki
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 JP4256180A priority Critical patent/JPS56138626A/en
Publication of JPS56138626A publication Critical patent/JPS56138626A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

Abstract

PURPOSE: To reduce the cost with a compact size by providing a fin coil type heat exchanger with a combination of a passage for hot water and that for refrigerant.
CONSTITUTION: A fin coil type heat exchanger 4 is provided with a combination of passage 5 for hot water and that 6 for refrigerant. When the water temperature of a heat accumulator 2 is low, a blower 9 of an outdoor machine is run to act a fin coil type heat exchanger 4 as a heat pump evaporator of an air source. When the water temperature is higher than the specified level, the blower 9 of the outdoor machine is heated while a pump 7 is operated to act the fin coil type heat exchanger 4 as heat pump evaporator of the water heat source. This enables the use of the evaporator of the outdoor machine in a heat pump both for the water and air heat sources with one heat exchanger, eliminating controller such as special three-way valve. The heat pump appratus is made compact reducing the cost.
COPYRIGHT: (C)1981,JPO&Japio
JP4256180A 1980-03-31 1980-03-31 Heat pump apparatus harnessing solar heat Pending JPS56138626A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4256180A JPS56138626A (en) 1980-03-31 1980-03-31 Heat pump apparatus harnessing solar heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4256180A JPS56138626A (en) 1980-03-31 1980-03-31 Heat pump apparatus harnessing solar heat

Publications (1)

Publication Number Publication Date
JPS56138626A true JPS56138626A (en) 1981-10-29

Family

ID=12639452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4256180A Pending JPS56138626A (en) 1980-03-31 1980-03-31 Heat pump apparatus harnessing solar heat

Country Status (1)

Country Link
JP (1) JPS56138626A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6080038A (en) * 1983-10-07 1985-05-07 Sekisui Chem Co Ltd Room heating method utilizing latent heat type heat accumulating agent
JP2014181864A (en) * 2013-03-19 2014-09-29 Okaya Koki Kk Accumulator
CN104807208A (en) * 2015-05-07 2015-07-29 江苏昂彼特堡散热器有限公司 High-efficiency multi-connected water heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6080038A (en) * 1983-10-07 1985-05-07 Sekisui Chem Co Ltd Room heating method utilizing latent heat type heat accumulating agent
JP2014181864A (en) * 2013-03-19 2014-09-29 Okaya Koki Kk Accumulator
CN104807208A (en) * 2015-05-07 2015-07-29 江苏昂彼特堡散热器有限公司 High-efficiency multi-connected water heater

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