ES471953A1 - Heat exchangers - Google Patents
Heat exchangersInfo
- Publication number
- ES471953A1 ES471953A1 ES471953A ES471953A ES471953A1 ES 471953 A1 ES471953 A1 ES 471953A1 ES 471953 A ES471953 A ES 471953A ES 471953 A ES471953 A ES 471953A ES 471953 A1 ES471953 A1 ES 471953A1
- Authority
- ES
- Spain
- Prior art keywords
- fluids
- tubular coils
- heat
- storage system
- heat exchangers
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0016—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
-
- 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
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
- F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
- F24D11/0221—Central heating systems using heat accumulated in storage masses using heat pumps water heating system combined with solar energy
-
- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
- F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2215/00—Fins
- F28F2215/02—Arrangements of fins common to different heat exchange sections, the fins being in contact with different heat exchange media
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geometry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Other Air-Conditioning Systems (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A heat exchanger (2) comprises two independent tubular coils (14 and 18) which are thermally connected to each other as by heat conductive fins or plates (22). Heat may be transferred directly between the fluids in the tubular coils, between ambient air and fluids in the tubular coils, or between fluids in the tubular coils with air as an intermediate heat exchange medium. One of the fluids may be the refrigerant of a heat pump circuit and the other water from a hot water storage system. The storage system may include a solar heater.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81794777A | 1977-07-22 | 1977-07-22 | |
US81794677A | 1977-07-22 | 1977-07-22 | |
US05/817,945 US4167965A (en) | 1977-07-22 | 1977-07-22 | Integral water-refrigerant-air heat exchange system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES471953A1 true ES471953A1 (en) | 1979-10-01 |
Family
ID=27420120
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES471953A Expired ES471953A1 (en) | 1977-07-22 | 1978-07-21 | Heat exchangers |
ES479156A Expired ES479156A1 (en) | 1977-07-22 | 1979-03-31 | Heat exchangers |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES479156A Expired ES479156A1 (en) | 1977-07-22 | 1979-03-31 | Heat exchangers |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5423246A (en) |
AR (1) | AR218675A1 (en) |
BR (1) | BR7804733A (en) |
CH (1) | CH636949A5 (en) |
DE (1) | DE2829456A1 (en) |
ES (2) | ES471953A1 (en) |
FR (1) | FR2398278B1 (en) |
GB (1) | GB2001422B (en) |
IL (1) | IL55047A0 (en) |
IT (1) | IT1097861B (en) |
MX (1) | MX147223A (en) |
NL (1) | NL186719C (en) |
SE (1) | SE440554B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2292364A1 (en) * | 2006-11-10 | 2008-03-01 | S.L. Internacional Macral De Baños | Solar collector for use with double thermodynamic thermal circuit for cold and heat production, is formed by two welded plates defining two independent internal circuits and water flows through one of circuits of solar collector |
WO2008056013A1 (en) * | 2006-11-10 | 2008-05-15 | Internacional Macral De Baños, S. L. | Solar collector with a double thermodynamic thermal circuit for cold and heat production |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4308723A (en) * | 1979-06-21 | 1982-01-05 | Atlantic Richfield Company | Heat pump employing optimal refrigerant compressor for low pressure ratio applications |
DE2945052C2 (en) * | 1979-11-08 | 1984-06-14 | Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen | Ambient air heat exchanger for a heat pump heating system |
DE2952541A1 (en) * | 1979-12-28 | 1981-07-09 | Chemowerk Erhard Mödinger, Fabrik f. Kunststofferzeugnisse, 7056 Weinstadt | DEVICE, IN PARTICULAR HEATING DEVICE, FOR THE EXPLOITATION OF EARTH HEAT WITH A HEAT PUMP |
DE3032109A1 (en) * | 1980-08-22 | 1982-04-01 | Andreas Dr.-Ing. 1000 Berlin Hampe | DEVICE FOR EXTRACING EARTH HEAT |
GB2138122B (en) * | 1983-04-12 | 1987-02-11 | Louis Rikker | Heating system |
GB8431120D0 (en) * | 1984-12-10 | 1985-01-16 | Borg Warner Ltd | Heating/cooling changeover heat pump |
GB2359881A (en) * | 2000-03-01 | 2001-09-05 | Geoffrey Gerald Weedon | Improvements in or relating to heat exchangers |
EP1580510A1 (en) * | 2004-03-22 | 2005-09-28 | Jürgen Lessing Planungsbüro für Kältetechnik | Heat exchanger |
FR2901015A1 (en) * | 2006-05-12 | 2007-11-16 | Goff Michel Paul Marcel Le | Water/air heat pump for refrigerating unit, has hot battery placed in upstream of cold battery with respect to direction of air, where cold battery is heated by thermal conductivity effect due to hot battery |
ITPD20070002A1 (en) * | 2007-01-03 | 2008-07-04 | Mta Spa | COMPRESSED AIR DRYER |
DE102007016106A1 (en) * | 2007-04-03 | 2008-10-09 | Lessing, Jürgen | Safety heat exchanger |
ITPD20070154A1 (en) * | 2007-04-26 | 2008-10-27 | Mta Spa | INTEGRATED HEATING SYSTEM |
ITPD20080315A1 (en) * | 2008-10-30 | 2010-04-30 | Univ Padova | SYSTEM AND HEAT PUMP FOR THE PRODUCTION OF DOMESTIC HOT WATER IN A HOUSE UNIT |
US20110088881A1 (en) * | 2009-10-16 | 2011-04-21 | Tai-Her Yang | Heat absorbing or dissipating device with piping staggered and uniformly distributed by temperature difference |
FR2978816B1 (en) * | 2011-08-04 | 2018-06-22 | Presticlim | INSTALLATION AND METHOD FOR OPTIMIZING THE OPERATION OF A HEAT PUMP INSTALLATION |
DE102014203895B4 (en) * | 2014-03-04 | 2018-08-16 | Konvekta Ag | refrigeration plant |
FR3019637A1 (en) * | 2014-04-02 | 2015-10-09 | Bosch Gmbh Robert | AIR / FLUID EVAPORATOR COMPRISING A HEAT EXCHANGER WITH FINS |
DE102021128714A1 (en) | 2021-11-04 | 2023-05-04 | Vaillant Gmbh | Heat exchanger, heat pump and method for forest protection of a heat exchanger |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2747381A (en) * | 1952-06-14 | 1956-05-29 | Joseph H Lazar | Forced convection evaporator and water chiller |
US3523575A (en) * | 1968-06-12 | 1970-08-11 | American Standard Inc | Air-conditioning system having heat storage reservoir |
DE2041960A1 (en) * | 1970-08-24 | 1972-03-02 | Luftkonditionierung Ab | Heat exchanger |
JPS5049757A (en) * | 1973-09-03 | 1975-05-02 | ||
JPS5527261B2 (en) * | 1975-01-30 | 1980-07-19 | ||
US3996759A (en) * | 1975-11-03 | 1976-12-14 | Milton Meckler | Environment assisted hydronic heat pump system |
-
1978
- 1978-06-29 IL IL7855047A patent/IL55047A0/en not_active IP Right Cessation
- 1978-07-05 DE DE19782829456 patent/DE2829456A1/en not_active Ceased
- 1978-07-11 NL NLAANVRAGE7807460,A patent/NL186719C/en not_active IP Right Cessation
- 1978-07-18 IT IT25833/78A patent/IT1097861B/en active
- 1978-07-19 SE SE7807972A patent/SE440554B/en not_active IP Right Cessation
- 1978-07-19 AR AR273010A patent/AR218675A1/en active
- 1978-07-19 JP JP8822878A patent/JPS5423246A/en active Pending
- 1978-07-20 FR FR7821528A patent/FR2398278B1/en not_active Expired
- 1978-07-20 GB GB787830514A patent/GB2001422B/en not_active Expired
- 1978-07-21 CH CH788278A patent/CH636949A5/en not_active IP Right Cessation
- 1978-07-21 MX MX174266A patent/MX147223A/en unknown
- 1978-07-21 ES ES471953A patent/ES471953A1/en not_active Expired
- 1978-07-21 BR BR787804733A patent/BR7804733A/en unknown
-
1979
- 1979-03-31 ES ES479156A patent/ES479156A1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2292364A1 (en) * | 2006-11-10 | 2008-03-01 | S.L. Internacional Macral De Baños | Solar collector for use with double thermodynamic thermal circuit for cold and heat production, is formed by two welded plates defining two independent internal circuits and water flows through one of circuits of solar collector |
WO2008056013A1 (en) * | 2006-11-10 | 2008-05-15 | Internacional Macral De Baños, S. L. | Solar collector with a double thermodynamic thermal circuit for cold and heat production |
Also Published As
Publication number | Publication date |
---|---|
IT1097861B (en) | 1985-08-31 |
FR2398278A1 (en) | 1979-02-16 |
CH636949A5 (en) | 1983-06-30 |
NL186719C (en) | 1991-02-01 |
IT7825833A0 (en) | 1978-07-18 |
SE7807972L (en) | 1979-01-23 |
GB2001422A (en) | 1979-01-31 |
BR7804733A (en) | 1979-02-06 |
JPS5423246A (en) | 1979-02-21 |
SE440554B (en) | 1985-08-05 |
NL186719B (en) | 1990-09-03 |
GB2001422B (en) | 1982-03-31 |
FR2398278B1 (en) | 1985-11-22 |
IL55047A0 (en) | 1978-08-31 |
AR218675A1 (en) | 1980-06-30 |
NL7807460A (en) | 1979-01-24 |
DE2829456A1 (en) | 1979-02-01 |
ES479156A1 (en) | 1980-08-16 |
MX147223A (en) | 1982-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000601 |