FR2412797A1 - Procede et installation pour assurer le fonctionnement d'une pompe a chaleur utilisant l'air exterieur - Google Patents

Procede et installation pour assurer le fonctionnement d'une pompe a chaleur utilisant l'air exterieur

Info

Publication number
FR2412797A1
FR2412797A1 FR7738676A FR7738676A FR2412797A1 FR 2412797 A1 FR2412797 A1 FR 2412797A1 FR 7738676 A FR7738676 A FR 7738676A FR 7738676 A FR7738676 A FR 7738676A FR 2412797 A1 FR2412797 A1 FR 2412797A1
Authority
FR
France
Prior art keywords
heat pump
inlet air
flows over
thermostatically controlled
space heating
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.)
Withdrawn
Application number
FR7738676A
Other languages
English (en)
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.)
Sogeti Bureau Etudes Tech
Original Assignee
Sogeti Bureau Etudes Tech
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 Sogeti Bureau Etudes Tech filed Critical Sogeti Bureau Etudes Tech
Priority to FR7738676A priority Critical patent/FR2412797A1/fr
Publication of FR2412797A1 publication Critical patent/FR2412797A1/fr
Withdrawn legal-status Critical Current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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/18—Hot-water central heating systems using heat pumps
    • 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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
    • 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]
    • Y02B30/12—Hot water central heating systems using heat pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE D'UTILISATION D'UNE POMPE A CHALEUR ET UNE INSTALLATION CORRESPONDANTE. LA POMPE A CHALEUR UTILISE COMME SOURCE FROIDE DE L'AIR EXTERIEUR ASPIRE PAR UN ASPIRATEUR9, LA VEINE D'AIR CIRCULANT SUR L'EVAPORATEUR5 APRES AVOIR EVENTUELLEMENT ETE PRECHAUFFEE PAR UN MOYEN DE PRECHAUFFAGE13 DISPOSE DANS LA GAINE D'ASPIRATION8. ON FAIT EN SORTE QUE L'AIR SORTANT DE L'EVAPORATEUR SOIT A UNE TEMPERATURE SUPERIEURE A 0C ET QUE L'EVAPORATEUR NE GIVRE JAMAIS. AINSI LA POMPE A CHALEUR NE COMPORTE AUCUN DISPOSITIF DE DEGIVRAGE. L'INSTALLATION PEUT ETRE UTILISEE NOTAMMENT POUR LE CHAUFFAGE DE LOCAUX A USAGE D'HABITATIONS.
FR7738676A 1977-12-21 1977-12-21 Procede et installation pour assurer le fonctionnement d'une pompe a chaleur utilisant l'air exterieur Withdrawn FR2412797A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7738676A FR2412797A1 (fr) 1977-12-21 1977-12-21 Procede et installation pour assurer le fonctionnement d'une pompe a chaleur utilisant l'air exterieur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7738676A FR2412797A1 (fr) 1977-12-21 1977-12-21 Procede et installation pour assurer le fonctionnement d'une pompe a chaleur utilisant l'air exterieur

Publications (1)

Publication Number Publication Date
FR2412797A1 true FR2412797A1 (fr) 1979-07-20

Family

ID=9199156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738676A Withdrawn FR2412797A1 (fr) 1977-12-21 1977-12-21 Procede et installation pour assurer le fonctionnement d'une pompe a chaleur utilisant l'air exterieur

Country Status (1)

Country Link
FR (1) FR2412797A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469663A1 (fr) * 1979-11-12 1981-05-22 Renault Tech Nouvelles Procede et dispositif de chauffage mettant en oeuvre une pompe a chaleur associee a un recuperateur de chaleur
FR2631107A1 (fr) * 1988-05-05 1989-11-10 Manche Controle Regulation Grille antigivre et de protection contre les volatiles pour centrales de traitement d'air
FR2927985A1 (fr) * 2008-02-22 2009-08-28 Orhan Togrul Procede et dispositif de prevention de formation de givre dans une pompe a chaleur.
CN104456943A (zh) * 2014-12-24 2015-03-25 武汉浩宏科技有限公司 一种防结霜空气源热泵系统
CN104501459A (zh) * 2014-12-24 2015-04-08 武汉浩宏科技有限公司 一种节能防霜空气源热泵系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811014A (fr) * 1935-12-23 1937-04-05 Dispositif pour le conditionnement de l'air
GB847907A (en) * 1955-10-31 1960-09-14 Aei Hotpoint Ltd Improvements in or relating to heat pumps and refrigerators
US3529659A (en) * 1968-04-17 1970-09-22 Allen Trask Defrosting system for heat pumps
FR2259321A1 (en) * 1974-01-24 1975-08-22 Stiebel Eltron Gmbh & Co Kg Space-heating lay-out with heat pump - has additional heat supply to evaporator when environmental heat source temp falls
FR2263475A1 (en) * 1974-03-06 1975-10-03 Nci Multifluid Heat pump for hot water central heating - has thermostatic valve on evaporator forming hot water by-pass controller
FR2284838A1 (fr) * 1974-09-13 1976-04-09 Nieto Amour Generateur, chaudiere thermodynamique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811014A (fr) * 1935-12-23 1937-04-05 Dispositif pour le conditionnement de l'air
GB847907A (en) * 1955-10-31 1960-09-14 Aei Hotpoint Ltd Improvements in or relating to heat pumps and refrigerators
US3529659A (en) * 1968-04-17 1970-09-22 Allen Trask Defrosting system for heat pumps
FR2259321A1 (en) * 1974-01-24 1975-08-22 Stiebel Eltron Gmbh & Co Kg Space-heating lay-out with heat pump - has additional heat supply to evaporator when environmental heat source temp falls
FR2263475A1 (en) * 1974-03-06 1975-10-03 Nci Multifluid Heat pump for hot water central heating - has thermostatic valve on evaporator forming hot water by-pass controller
FR2284838A1 (fr) * 1974-09-13 1976-04-09 Nieto Amour Generateur, chaudiere thermodynamique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469663A1 (fr) * 1979-11-12 1981-05-22 Renault Tech Nouvelles Procede et dispositif de chauffage mettant en oeuvre une pompe a chaleur associee a un recuperateur de chaleur
FR2631107A1 (fr) * 1988-05-05 1989-11-10 Manche Controle Regulation Grille antigivre et de protection contre les volatiles pour centrales de traitement d'air
FR2927985A1 (fr) * 2008-02-22 2009-08-28 Orhan Togrul Procede et dispositif de prevention de formation de givre dans une pompe a chaleur.
CN104456943A (zh) * 2014-12-24 2015-03-25 武汉浩宏科技有限公司 一种防结霜空气源热泵系统
CN104501459A (zh) * 2014-12-24 2015-04-08 武汉浩宏科技有限公司 一种节能防霜空气源热泵系统

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Legal Events

Date Code Title Description
ST Notification of lapse