WO2009053726A3 - Pompe à chaleur - Google Patents
Pompe à chaleur Download PDFInfo
- Publication number
- WO2009053726A3 WO2009053726A3 PCT/GB2008/003639 GB2008003639W WO2009053726A3 WO 2009053726 A3 WO2009053726 A3 WO 2009053726A3 GB 2008003639 W GB2008003639 W GB 2008003639W WO 2009053726 A3 WO2009053726 A3 WO 2009053726A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat
- heat exchanger
- pumping means
- transfer fluid
- coolth
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/042—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising compounds containing carbon and hydrogen only
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
-
- 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
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/106—Carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/24—Only one single fluoro component present
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/047—Water-cooled condensers
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/12—Inflammable refrigerants
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/23—Separators
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Other Air-Conditioning Systems (AREA)
- Lubricants (AREA)
Abstract
La présente invention concerne une pompe à chaleur qui comprend un circuit qui comporte : un premier échangeur thermique raccordé de façon opérationnelle à un dissipateur de chaleur ou de froid; un second échangeur thermique raccordé de façon opérationnelle à une source de chaleur ou de froid; un fluide actif; des moyens de pompage; et un dispositif de dilatation raccordé entre les échangeurs thermiques. Le circuit est agencé de sorte que le fluide actif circule entre les échangeurs thermiques grâce aux moyens de pompage de sorte que le fluide actif passe successivement des moyens de pompage au premier échangeur thermique, au dispositif de dilatation, au second échangeur thermique et retourne aux moyens de pompage. Le premier échangeur thermique comprend un premier conduit pour un fluide de transfert thermique, le second échangeur thermique comprend un second conduit pour un fluide de transfert thermique. Les échangeurs thermiques fournissent des glissements de température à des écoulements respectifs du fluide de transfert thermique, la température à une extrémité du premier échangeur étant approximativement égale à la température du fluide de transfert thermique qui quitte la source de chaleur ou de froid; et la température à une extrémité du second échangeur thermique étant approximativement égale à la température du fluide de transfert thermique qui quitte le dissipateur de chaleur ou de froid et l'échange thermique de régénération ou de récupération pouvant se produire entre la substance active et le fluide d'échange thermique.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0720974.5 | 2007-10-24 | ||
GB0720974A GB0720974D0 (en) | 2007-10-24 | 2007-10-24 | Heat pump |
GB0814725.8 | 2008-08-12 | ||
GB0814725A GB0814725D0 (en) | 2008-08-12 | 2008-08-12 | Heat pump |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009053726A2 WO2009053726A2 (fr) | 2009-04-30 |
WO2009053726A3 true WO2009053726A3 (fr) | 2009-08-06 |
Family
ID=40251855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2008/003639 WO2009053726A2 (fr) | 2007-10-24 | 2008-10-24 | Pompe à chaleur |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009053726A2 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9039923B2 (en) * | 2012-02-14 | 2015-05-26 | United Technologies Corporation | Composition of zeotropic mixtures having predefined temperature glide |
FR2997483A3 (fr) * | 2012-10-26 | 2014-05-02 | Cinetic Filling | Procede et dispositif de remplissage a haute cadence d'un circuit frigorifique avec des fluides de natures differentes de sorte d'obtenir au final un fluide refrigerant homogene |
JP6111664B2 (ja) * | 2012-12-28 | 2017-04-12 | ダイキン工業株式会社 | 空気調和装置 |
JP6111663B2 (ja) * | 2012-12-28 | 2017-04-12 | ダイキン工業株式会社 | 空気調和装置 |
FR3013815A1 (fr) * | 2013-11-22 | 2015-05-29 | Ib Ntec | Procede d'amelioration du rendement thermodynamique d'une pompe a chaleur. |
FR3013812B1 (fr) | 2013-11-22 | 2019-03-15 | Dynaes | Pompe a chaleur. |
FR3013811B1 (fr) * | 2013-11-22 | 2019-06-07 | Dynaes | Pompe a chaleur. |
US10267542B2 (en) | 2015-04-02 | 2019-04-23 | Carrier Corporation | Wide speed range high-efficiency cold climate heat pump |
DE102016111945A1 (de) * | 2016-06-30 | 2018-01-04 | Rehau Ag + Co | Verfahren zum Betrieb einer Lüftungsvorrichtung und Lüftungsvorrichtung zur einer Belüftung mindestens eines Raums |
GB2562299B (en) * | 2017-05-12 | 2019-10-23 | Airsource Ventilation Ltd | Remote heat transfer device |
EP3453980B1 (fr) * | 2017-08-14 | 2023-06-07 | Ika-Air Oy | Radiateur d'échangeur de chaleur, agencement de ventilation de bâtiment et procédé d'utilisation d'agencement de ventilation de bâtiment |
DE102019001639A1 (de) * | 2019-03-08 | 2020-09-10 | Stiebel Eltron Gmbh & Co. Kg | Kältekreis,Wärmepumpe |
DE102022001816A1 (de) | 2022-05-14 | 2023-11-16 | Matthias Leipoldt | Lüftungsanlage mit Heiz- und Kühlfunktion zur Beeinflussung der Raumluft wenigstens eines Raumes |
CN115200251B (zh) * | 2022-07-15 | 2023-11-17 | 珠海格力电器股份有限公司 | 一种氟泵压缩制冷***及其控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867979A (en) * | 1970-07-07 | 1975-02-25 | Alsthom Cgee | Air-conditioning method and apparatus with heat pump |
DE10040770A1 (de) * | 1999-08-23 | 2001-03-01 | Denso Corp | Kältekreislauf unter Verwendung von Kohlendioxid als Kältemittel |
US6668572B1 (en) * | 2002-08-06 | 2003-12-30 | Samsung Electronics Co., Ltd. | Air conditioner having hot/cold water producing device |
WO2005075896A1 (fr) * | 2004-02-06 | 2005-08-18 | J.E. Stork Ventilatoren B.V. | Procede et appareil permettant de refroidir l'air de ventilation alimentant un espace |
EP1688685A1 (fr) * | 2003-11-21 | 2006-08-09 | Mayekawa Mfg Co.Ltd. | Systeme de refroidissement ammonium/co2, systeme de production de saumure de co2 a utiliser avec le systeme et unite de refroidissement ammonium comprenant le systeme de production |
-
2008
- 2008-10-24 WO PCT/GB2008/003639 patent/WO2009053726A2/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867979A (en) * | 1970-07-07 | 1975-02-25 | Alsthom Cgee | Air-conditioning method and apparatus with heat pump |
DE10040770A1 (de) * | 1999-08-23 | 2001-03-01 | Denso Corp | Kältekreislauf unter Verwendung von Kohlendioxid als Kältemittel |
US6668572B1 (en) * | 2002-08-06 | 2003-12-30 | Samsung Electronics Co., Ltd. | Air conditioner having hot/cold water producing device |
EP1688685A1 (fr) * | 2003-11-21 | 2006-08-09 | Mayekawa Mfg Co.Ltd. | Systeme de refroidissement ammonium/co2, systeme de production de saumure de co2 a utiliser avec le systeme et unite de refroidissement ammonium comprenant le systeme de production |
WO2005075896A1 (fr) * | 2004-02-06 | 2005-08-18 | J.E. Stork Ventilatoren B.V. | Procede et appareil permettant de refroidir l'air de ventilation alimentant un espace |
Also Published As
Publication number | Publication date |
---|---|
WO2009053726A2 (fr) | 2009-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009053726A3 (fr) | Pompe à chaleur | |
WO2007114913A3 (fr) | Refroidissement de dispositifs multiples | |
WO2005114061A3 (fr) | Systeme de transfert de chaleur commande par une pompe electrocinetique | |
ATE481611T1 (de) | Wärmetauscher für komponenten der leistungselektronik | |
WO2011082912A3 (fr) | Échangeur thermique thermoélectrique | |
WO2010003764A3 (fr) | Système d’énergie thermique et procédé de fonctionnement | |
MX2009011826A (es) | Intercambiador de calor mejorado para uso en sistemas de refrigeracion de precision. | |
MY162123A (en) | Cooling system | |
SE0801726L (sv) | Kylanordning för fluid. | |
WO2009144402A3 (fr) | Installation pour la production de froid, de chaleur et/ou de travail | |
ATE546705T1 (de) | Wärmetauscher | |
TW200801434A (en) | Loop type heat dissipating apparatus with spray cooling device | |
WO2008001004A8 (fr) | Dispositif de regulation thermique passive a base de boucle fluide diphasique a pompage capillaire avec capacite thermique | |
WO2009024124A3 (fr) | Caloduc et ensemble comprenant ce caloduc | |
SE0702290L (sv) | Anordning vid värmepump | |
WO2014177102A3 (fr) | Système de contrôle thermique pour plate-forme électronique fermée | |
WO2010010102A3 (fr) | Dispositif de variation de pression d'un fluide pneumatique par deplacement de gouttes de liquide et pompe a chaleur utilisant un tel dispositif | |
TWM387160U (en) | Double flow-circuit heat exchange device for periodic positive and reverse directional pumping | |
SE0402892D0 (sv) | Värmeanläggning och uppvärmningsförfarande | |
ATE550609T1 (de) | Trinkwassererwärmungsanlage | |
WO2010149448A3 (fr) | Centrale thermique a vapeur avec systeme de refroidissement | |
DE50305662D1 (de) | Wärmetauscher | |
CY1110166T1 (el) | Ηλεκτρικος λεβητας συνδυασμου | |
FR2974405B1 (fr) | Dispositif echangeur pour pompe a chaleur thermoelectrique reversible | |
FR2922001B1 (fr) | Installation de chauffage pour la production d'eau chaude sanitaire et d'eau chaude de chauffage,et dispositif utilise dans une telle installation de chauffage. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08842233 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08842233 Country of ref document: EP Kind code of ref document: A2 |