JPS5986846A - Hot water supply device of heat pump type - Google Patents

Hot water supply device of heat pump type

Info

Publication number
JPS5986846A
JPS5986846A JP19644982A JP19644982A JPS5986846A JP S5986846 A JPS5986846 A JP S5986846A JP 19644982 A JP19644982 A JP 19644982A JP 19644982 A JP19644982 A JP 19644982A JP S5986846 A JPS5986846 A JP S5986846A
Authority
JP
Japan
Prior art keywords
hot water
heat
heat exchanger
water heat
collection
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
JP19644982A
Other languages
Japanese (ja)
Inventor
Koichiro Yamaguchi
Joji Kamata
Satoshi Imabayashi
Toshimoto Kajitani
Original Assignee
Matsushita Electric Ind 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 Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP19644982A priority Critical patent/JPS5986846A/en
Publication of JPS5986846A publication Critical patent/JPS5986846A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00Domestic hot-water supply systems
    • F24D17/02Domestic hot-water supply systems using heat pumps

Abstract

PURPOSE:To obtain energy saving system to which improvements in heat collecting efficiency and in heat collecting contribution are contrived, by constituting a solar heat circuit by making use of a coolant circuit for an air heat source and a hot water supply device of a heat pump type. CONSTITUTION:A condenser of a heat pump is constituted by dividing the condenser into two such as a first hot water heat exchanger 2 and a second hot water heat exchanger 3, valves 4, 5 are provided on outlet sides of the first hot water heat exchanger 2 and the second hot water heat exchanger 3 respectively, hot water is circulated from the first hot water heat exchanger 2 to a solar heat collector 6, after collection of heat under a high temperature and high pressure, after collection of heat under a high temperature and high pressure it is streamed from the second hot water heat exchanger 3 to an air heat source evaporator 8, which form a coolant circuit, and from the first hot water heat exchanger 2 directly to the second hot water heat exchanger 3, circulated to the solar heat collector 6 through a decompression mechanism 7, and the coolant circuit to the air heat source evaporator 8 is switched over after heat collection under a low temperature and low pressure.
JP19644982A 1982-11-09 1982-11-09 Hot water supply device of heat pump type Pending JPS5986846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19644982A JPS5986846A (en) 1982-11-09 1982-11-09 Hot water supply device of heat pump type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19644982A JPS5986846A (en) 1982-11-09 1982-11-09 Hot water supply device of heat pump type

Publications (1)

Publication Number Publication Date
JPS5986846A true JPS5986846A (en) 1984-05-19

Family

ID=16357998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19644982A Pending JPS5986846A (en) 1982-11-09 1982-11-09 Hot water supply device of heat pump type

Country Status (1)

Country Link
JP (1) JPS5986846A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388861A (en) * 2012-05-08 2013-11-13 珠海兴业绿色建筑科技有限公司 Solar air conditioner
CN103968574A (en) * 2014-04-21 2014-08-06 南京师范大学 Heat supply method of efficient energy storage type solar heat pump operating around clock
CN104482690A (en) * 2014-11-28 2015-04-01 东南大学 Absorption type ground source heat pump device driven by solar energy heat
CN105003952A (en) * 2015-07-27 2015-10-28 天津科苑生产力促进有限责任公司 Frostless heat pump system using three heat sources
CN105222214A (en) * 2015-11-05 2016-01-06 中南大学 Solar thermal collector and air source heat pump combined heat water system and control method
CN104110820B (en) * 2014-07-15 2017-01-18 天津大学建筑设计研究院 Method and device for solar energy hot water and boiler waste heat recovery coupling gradient utilization
CN108167796A (en) * 2017-12-26 2018-06-15 宁波江北峰尚环保设备有限公司 A kind of solar energy evaporation heat-storing device with water circulation system
CN108870742A (en) * 2017-05-10 2018-11-23 青岛经济技术开发区海尔热水器有限公司 A kind of novel Double energy source water heating system and control method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388861A (en) * 2012-05-08 2013-11-13 珠海兴业绿色建筑科技有限公司 Solar air conditioner
CN103968574A (en) * 2014-04-21 2014-08-06 南京师范大学 Heat supply method of efficient energy storage type solar heat pump operating around clock
CN104110820B (en) * 2014-07-15 2017-01-18 天津大学建筑设计研究院 Method and device for solar energy hot water and boiler waste heat recovery coupling gradient utilization
CN104482690A (en) * 2014-11-28 2015-04-01 东南大学 Absorption type ground source heat pump device driven by solar energy heat
CN105003952A (en) * 2015-07-27 2015-10-28 天津科苑生产力促进有限责任公司 Frostless heat pump system using three heat sources
CN105222214A (en) * 2015-11-05 2016-01-06 中南大学 Solar thermal collector and air source heat pump combined heat water system and control method
CN108870742A (en) * 2017-05-10 2018-11-23 青岛经济技术开发区海尔热水器有限公司 A kind of novel Double energy source water heating system and control method
CN108167796A (en) * 2017-12-26 2018-06-15 宁波江北峰尚环保设备有限公司 A kind of solar energy evaporation heat-storing device with water circulation system

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