NO951975L - Heat exchange system and device - Google Patents

Heat exchange system and device

Info

Publication number
NO951975L
NO951975L NO951975A NO951975A NO951975L NO 951975 L NO951975 L NO 951975L NO 951975 A NO951975 A NO 951975A NO 951975 A NO951975 A NO 951975A NO 951975 L NO951975 L NO 951975L
Authority
NO
Norway
Prior art keywords
heat
heat exchanger
circulation circuit
heat exchange
exchange system
Prior art date
Application number
NO951975A
Other languages
Norwegian (no)
Other versions
NO951975D0 (en
Inventor
Assar Bergstrom
Original Assignee
Kryotherm Ab
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 Kryotherm Ab filed Critical Kryotherm Ab
Publication of NO951975D0 publication Critical patent/NO951975D0/en
Publication of NO951975L publication Critical patent/NO951975L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • F24F12/003—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid using a heat pump
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)

Abstract

Foreliggende oppfinnelse vedrører gjenvinningssystem for fortrinnsvis luftbåret varme, innbefattende en i en til- luftskanal anordnet første varmeveksler (22), en i en av- trekksluftskånal anordnet andre varmeveksler (21) samt en lukket krets som oppviser varmepumpe (25) innbefattende for- damper (23) og kondensator (24), idet gjenvinningssystemet utmerker seg ved at den første varmeveksler (22) inngår i en første sirkulasjonskrets for en varmebærer, at den andre varmevekslere (21) inngår i en andre sirkulasjonskrets for nevnte varmebærer, at den første sirkulasjonskretsen er for- bundet med kondensatoren (24) og den andre sirkulasjons- kretsen er forbundet med forddamperen (23).BACKGROUND OF THE INVENTION The present invention relates to recovery systems for preferably airborne heat, including a first heat exchanger (22) arranged in a supply duct, a second heat exchanger (21) arranged in an exhaust air duct and a closed circuit comprising a heat pump (25) including evaporators ( 23) and capacitor (24), the recovery system being characterized in that the first heat exchanger (22) is included in a first circulation circuit for a heat carrier, that the second heat exchanger (21) is included in a second circulation circuit for said heat carrier, that the first circulation circuit is connected to the capacitor (24) and the second circulation circuit are connected to the evaporator (23).

NO951975A 1994-05-20 1995-05-18 Heat exchange system and device NO951975L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9401763A SE9401763L (en) 1994-05-20 1994-05-20 Heat exchange system and apparatus

Publications (2)

Publication Number Publication Date
NO951975D0 NO951975D0 (en) 1995-05-18
NO951975L true NO951975L (en) 1995-11-21

Family

ID=20394091

Family Applications (1)

Application Number Title Priority Date Filing Date
NO951975A NO951975L (en) 1994-05-20 1995-05-18 Heat exchange system and device

Country Status (3)

Country Link
FI (1) FI952446A0 (en)
NO (1) NO951975L (en)
SE (1) SE9401763L (en)

Also Published As

Publication number Publication date
SE9401763D0 (en) 1994-05-20
SE9401763L (en) 1995-11-21
FI952446A0 (en) 1995-05-19
NO951975D0 (en) 1995-05-18

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