JPS6475862A - Heat accumulation type air conditioner - Google Patents

Heat accumulation type air conditioner

Info

Publication number
JPS6475862A
JPS6475862A JP62231305A JP23130587A JPS6475862A JP S6475862 A JPS6475862 A JP S6475862A JP 62231305 A JP62231305 A JP 62231305A JP 23130587 A JP23130587 A JP 23130587A JP S6475862 A JPS6475862 A JP S6475862A
Authority
JP
Japan
Prior art keywords
vessel
heat
medium
valve
operating medium
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
JP62231305A
Other languages
Japanese (ja)
Other versions
JPH07104064B2 (en
Inventor
Takeshi Tomizawa
Yuji Yoshida
Mitsuhiro Ikoma
Kazuo Nakatani
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 JP62231305A priority Critical patent/JPH07104064B2/en
Publication of JPS6475862A publication Critical patent/JPS6475862A/en
Publication of JPH07104064B2 publication Critical patent/JPH07104064B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02742—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using two four-way valves
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies

Landscapes

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

Abstract

PURPOSE: To enable the heat/cool accumulation to be attained at an adequate temp. level with a low heat loss by adding a heat accumulator utilizing the endothermic/exothermic phenomenon attended with the reversible chemical reaction such as adsorption, absorption or sorption to a usual vapor compression type heating-cooling apparatus. CONSTITUTION: A coolant bypass circuit 15 communicating with a compressor 1 is branched from an outdoor and indoor heat exchangers 2, 3. A vessel A10 has a space heat-exchangeable with a coolant in the circuit 15 and, if required, a switching valve and pressure reducer are provided. Near the exchanger 2 a vessel B11 is disposed, in the same manner as the vessel A10. A liq. operating medium. and adsorbent are respectively sealed in vessel A, B communicated with a space through a switching valve. When this valve is closed, a heat accumulation state results, and when the valve is opened, the adsorbent acts on the operating medium to start adsorbing to evaporate the operating medium and absorb with moving it to the vessel A10. At this time in the vessel B the medium absorbs the evaporation latent heat, and it is used as a cold medium, while in the vessel A an adsorbing heat is generated by adsorption, and it is used for heating.
JP62231305A 1987-09-16 1987-09-16 Heat storage type air conditioner Expired - Lifetime JPH07104064B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62231305A JPH07104064B2 (en) 1987-09-16 1987-09-16 Heat storage type air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62231305A JPH07104064B2 (en) 1987-09-16 1987-09-16 Heat storage type air conditioner

Publications (2)

Publication Number Publication Date
JPS6475862A true JPS6475862A (en) 1989-03-22
JPH07104064B2 JPH07104064B2 (en) 1995-11-13

Family

ID=16921540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62231305A Expired - Lifetime JPH07104064B2 (en) 1987-09-16 1987-09-16 Heat storage type air conditioner

Country Status (1)

Country Link
JP (1) JPH07104064B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018514175A (en) * 2015-03-09 2018-05-31 ジョンソン・アイピー・ホールディング・エルエルシー Thermoelectrochemical converter with integrated energy storage
KR101877869B1 (en) * 2015-11-12 2018-07-12 한국에너지기술연구원 Device for storing and using of heat by thermochemical material and method for controling the device
CN109945544A (en) * 2019-03-12 2019-06-28 天津大学 A kind of air injection enthalpy-increasing CO2Three backheat chiller-heat pumps/refrigeration system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018514175A (en) * 2015-03-09 2018-05-31 ジョンソン・アイピー・ホールディング・エルエルシー Thermoelectrochemical converter with integrated energy storage
KR101877869B1 (en) * 2015-11-12 2018-07-12 한국에너지기술연구원 Device for storing and using of heat by thermochemical material and method for controling the device
CN109945544A (en) * 2019-03-12 2019-06-28 天津大学 A kind of air injection enthalpy-increasing CO2Three backheat chiller-heat pumps/refrigeration system
CN109945544B (en) * 2019-03-12 2023-07-25 天津大学 Enhanced vapor injection CO 2 Three-backheating cooling heat pump/refrigerating system

Also Published As

Publication number Publication date
JPH07104064B2 (en) 1995-11-13

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