DE102008011960B4 - Heat storage cell and heat storage device - Google Patents
Heat storage cell and heat storage device Download PDFInfo
- Publication number
- DE102008011960B4 DE102008011960B4 DE102008011960A DE102008011960A DE102008011960B4 DE 102008011960 B4 DE102008011960 B4 DE 102008011960B4 DE 102008011960 A DE102008011960 A DE 102008011960A DE 102008011960 A DE102008011960 A DE 102008011960A DE 102008011960 B4 DE102008011960 B4 DE 102008011960B4
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- Germany
- Prior art keywords
- heat storage
- heat
- storage device
- housing
- storage cell
- 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 - Fee Related
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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
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
- F24H7/0408—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply
- F24H7/0433—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply the transfer medium being water
- F24H7/0441—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply the transfer medium being water with supplementary heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
- F24H7/045—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using fluid fuel
- F24H7/0466—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using fluid fuel the transfer fluid being water
-
- 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
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
-
- 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
- F24D2200/00—Heat sources or energy sources
- F24D2200/04—Gas or oil fired boiler
-
- 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
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
-
- 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
- F24D2200/00—Heat sources or energy sources
- F24D2200/14—Solar energy
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ceramic Engineering (AREA)
- Geometry (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
Wärmespeicherzelle, welche ein Gehäuse (2), ein innerhalb des Gehäuses angeordnetes, von einem Fluid durchströmbares Rohrsystem (3) und mehrere innerhalb des Gehäuses (2) parallel zueinander angeordnete, voneinander beabstandete und mit dem Rohrsystem (3) direkt kontaktierte Keramikplatten (4) aufweist, dadurch gekennzeichnet, dass das Rohrsystem (3) ein oder zwei zinnenmäanderförmig verlaufende Rohre (5,6) mit jeweils mehreren parallel zueinander verlaufenden Rohrabschnitten (5a–5d; 6a–6d) aufweist, die Keramikplatten (4) mit Löchern (4a) versehen sind, die Rohrabschnitte durch die Löcher hindurchgeführt sind, die Abmessungen der Löcher und der Rohrabschnitte derart gewählt sind, dass die Keramikplatten jeweils direkt mit den Rohrabschnitten kontaktiert sind und die Keramikplatten (4) rechtwinklig zu den parallel zueinander verlaufenden Rohrabschnitten (5a–5d; 6a–6d) angeordnet sind.Heat storage cell, which comprises a housing (2), a pipe system (3) through which a fluid can flow, and a plurality of ceramic plates (4) arranged parallel to one another within the housing (2) and spaced apart from each other and directly in contact with the pipe system (3). characterized in that the pipe system (3) has one or two crenellated tubes (5,6) each having a plurality of mutually parallel pipe sections (5a-5d; 6a-6d), the ceramic plates (4) with holes (4a) are provided, the pipe sections are passed through the holes, the dimensions of the holes and the pipe sections are chosen such that the ceramic plates are each directly contacted with the pipe sections and the ceramic plates (4) perpendicular to the mutually parallel pipe sections (5a-5d; 6a-6d) are arranged.
Description
Die Erfindung betrifft eine Wärmespeicherzelle sowie eine Wärmespeichervorrichtung, welche eine derartige Wärmespeicherzelle aufweist.The The invention relates to a heat storage cell and a heat storage device, which is such a heat storage cell having.
Aus
der
Aus
der
Aus
der
Aus
der
Aus der 1 812 340 A ist ein Nachtstromwärmespeicherofen mit den Merkmalen des Oberbegriffs des Anspruchs 1 bekanntOut the 1 812 340 A is a night stream heat storage furnace with the features the preamble of claim 1 known
Die Aufgabe der Erfindung besteht darin, eine Wärmespeicherzelle und eine Wärmespeichervorrichtung anzugeben, deren Wärmespeicherung verbessert ist.The The object of the invention is a heat storage cell and a heat storage device specify whose heat storage improves is.
Diese Aufgabe wird durch eine Wärmespeicherzelle mit den im Anspruch 1 angegebenen Merkmalen bzw. durch eine Wärmespeichervorrichtung mit den im Anspruch 4 angegebenen Merkmalen gelöst. Vorteilhafte Ausgestaltungen und Wei terbildungen der Erfindung sind in den abhängigen Ansprüchen angegeben.These Task is by a heat storage cell with the features specified in claim 1 or by a heat storage device with solved the features specified in claim 4. Advantageous embodiments and Wei embodiments of the invention are set forth in the dependent claims.
Die Vorteile der Erfindung bestehen darin, dass die in der erfindungsgemäßen Wärmespeicherzelle gebildete Wärme für einen längeren Zeitraum aufrechterhalten wird bzw. sich deutlich langsamer abbaut als die in bekannten Wärmespeicherzellen gebildete Wärme. Dieser Vorteil beruht in erster Linie darauf, dass innerhalb des Gehäuses der Wärmespeicherzelle in direktem Kontakt mit dem Rohrsystem der Zelle mehrere parallel zueinander angeordnete und voneinander beabstandete Keramikplatten vorgesehen sind. In der Aufheizphase der Wärmespeicherzelle erfolgt eine Übertragung der Wärme von dem im Rohrsystem transportierten Fluid auf die Keramikplatten. Dort wird die Wärme für einen deutlich längeren Zeitraum gespeichert als bei herkömmlichen Zellen, d. h. der Abbau der gespeicherten Wärme erfolgt deutlich langsamer als bei bekannten Zellen. Dies hat den Vorteil, dass an die Zelle angeschlossene Verbraucher, beispielsweise Heizkörper, über einen längeren Zeitraum mit Wärme versorgt werden können als dies bei bekannten Zellen der Fall ist.The Advantages of the invention are that in the heat storage cell according to the invention formed heat for one longer Period is maintained or degrades much slower as that formed in known heat storage cells Warmth. This advantage is based primarily on the fact that within the housing the heat storage cell in direct contact with the tube system of the cell several parallel provided mutually spaced and spaced ceramic plates are. In the heating phase of the heat storage cell a transfer takes place the heat of the transported in the pipe system fluid on the ceramic plates. There is the heat for one much longer Time saved as with conventional cells, d. H. of the Removal of stored heat takes place much slower than in known cells. This has the Advantage that connected to the cell consumers, for example Radiator, over one longer Period of heat can be supplied as is the case with known cells.
Gemäß einer Ausführungsform weist das Rohrsystem ein zinnenmäanderförmig verlaufendes Rohr mit mehreren parallel zueinander verlaufenden Rohrabschnitten auf. Diese Rohrabschnitte sind durch in den Keramikplatten vorgesehene Löcher hindurchgeführt. Aufgrund des direkten Kontaktes der Keramikplatten mit den Rohrabschnitten ist eine gute Wärmeübertragung gewährleistet. Des Weiteren bedarf es keiner gesonderten Befestigungsmittel für die Keramikplatten innerhalb des Gehäuses der Wärmespeicherzelle.According to one embodiment the pipe system has a crenellated pipe with several mutually parallel pipe sections. These pipe sections are provided by in the ceramic plates Passed holes. by virtue of the direct contact of the ceramic plates with the pipe sections is a good heat transfer guaranteed. Furthermore, there is no need for separate fasteners for the ceramic plates inside the case the heat storage cell.
Gemäß einer weiteren Ausführungsform weist das Rohrsystem zwei zinnenmäanderförmig verlaufende Rohre mit jeweils mehreren parallel zueinander verlaufenden Rohrabschnitten auf. Diese Rohrabschnitte sind durch in den Keramikplatten vorgesehene Löcher hindurchgeführt. Auch hier kann aufgrund des direkten Kontaktes der Keramikplatten mit den Rohrabschnitten eine gute Wärmeübertragung sichergestellt werden. Auch hier bedarf es keiner gesonderten Befestigungsmittel für die Keramikplatten innerhalb des Gehäuses der Wärmespeicherzelle.According to one further embodiment the pipe system is two crenellated Tubes each having a plurality of mutually parallel pipe sections on. These pipe sections are provided by in the ceramic plates holes passed. Again, due to the direct contact of the ceramic plates with the pipe sections a good heat transfer be ensured. Again, there is no need for separate fasteners for the Ceramic plates inside the case the heat storage cell.
Vorzugsweise weist das Gehäuse insgesamt vier Anschlüsse auf, wobei eines der Rohre durch einen ersten Einlass und einen ersten Auslass des Gehäuses und das andere Rohr durch einen zweiten Einlass und einen zweiten Auslass des Gehäuses hindurchgeführt ist. Dies erlaubt eine Bildung von zwei Kreisläufen, nämlich eines Aufheizkreislaufes und eines Wärmeentnahmekreislaufes. Im Aufheizkreislauf wird als Fluid vorzugsweise Öl, insbesondere Thermoöl, verwendet. Von diesem Öl erfolgt eine Übertragung der Wärme auf das Rohr und von diesem auf die Keramikplatten. Im Wärmeentnahmekreislauf wird als Fluid vorzugsweise Wasser verwendet. Dieses wird beispielsweise an Heizkörper oder einen weiteren Wärmespeicher weitergeleitet.Preferably shows the case a total of four connections on, wherein one of the tubes through a first inlet and a first outlet of the housing and the other tube through a second inlet and a second Outlet of the housing is passed. This allows formation of two circuits, namely a heating circuit and a heat extraction circuit. In the heating circuit, preferably oil, in particular thermal oil, is used as the fluid. From this oil a transfer takes place the heat on the tube and from this on the ceramic plates. In the heat extraction circuit Water is preferably used as the fluid. This will be for example on radiator or another heat storage forwarded.
Vorzugsweise sind die Keramikplatten parallel zueinander und rechtwinklig zu den Rohrabschnitten angeordnet. Dies vereinfacht den Aufbau der Wärmespeicherzelle.Preferably the ceramic plates are parallel to each other and perpendicular to arranged the pipe sections. This simplifies the construction of the heat storage cell.
Des Weiteren sind die Rohrabschnitte der beiden Rohre bzw. der beiden Kreisläufe ineinander verschachtelt angeordnet. Dies verbessert die Wärmeübertragung innerhalb der Wärmespeicherzelle und damit die Wärmespeicherung der Wärmespeicherzelle.Of Further, the pipe sections of the two tubes or the two cycles nested inside each other. This improves the heat transfer within the heat storage cell and thus the heat storage the heat storage cell.
Vorzugsweise weist das Gehäuse einen inneren Edelstahlmantel, einen äußeren Edelstahlmantel und eine zwischen diesen Edelstahlmänteln angeordnete Wärmedämmschicht auf. Dies verbessert zum einen die Stabilität der Wärmespeicherzelle und zum anderen auch deren Wärmespeicherung.Preferably shows the case an inner stainless steel sheath, an outer stainless steel sheath and a arranged between these stainless steel jackets thermal barrier on. This improves on the one hand the stability of the heat storage cell and on the other hand also their heat storage.
Weitere vorteilhafte Eigenschaften der Erfindung ergeben sich aus deren nachfolgender Erläuterung anhand der Figuren. Es zeigtFurther advantageous properties of the invention will become apparent from the following explanation based on the figures. It shows
Die
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den ersten Einlass
Durch
den zweiten Einlass
Die
Rohre des Rohrsystems
Des
Weiteren sind innerhalb des Gehäuses
Aufgrund
des vorstehend beschriebenen Aufbaus der Wärmespeicherzelle
Die
Die
im Wärmetauscher
Die
in den Keramikplatten
Die
Die
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den in den
- 11
- WärmespeicherzelleHeat storage cell
- 22
- Gehäusecasing
- 2a2a
- innerer Edelstahlmantelinternal stainless steel casing
- 2b2 B
- äußerer Edelstahlmantelouter stainless steel jacket
- 2c2c
- Wärmedämmschichtthermal barrier
- 2d2d
- erster Einlassfirst inlet
- 2e2e
- erster Auslassfirst outlet
- 2f2f
- zweiter Einlasssecond inlet
- 2g2g
- zweiter Auslasssecond outlet
- 33
- Rohrsystempipe system
- 44
- Keramikplatteceramic plate
- 4a4a
- Loch in der Keramikplattehole in the ceramic plate
- 55
- Rohrpipe
- 5a–d5a-d
- Rohrabschnittepipe sections
- 66
- Rohrpipe
- 6a–d6a-d
- Rohrabschnittepipe sections
- 77
- KeramikfasermaterialCeramic fiber material
- 8a8a
- Wärmequelle, OfenHeat source oven
- 8b8b
- Wärmequelle, SolarpanelHeat source solar panel
- 8c8c
- Wärmequelle, ElektroheizungHeat source electric heating
- 99
- Steckdosesocket
- 1010
- Wärmetauscherheat exchangers
- 1111
- erster Flüssigkeitskreislauffirst Liquid circuit
- 1212
- zweiter Flüssigkeitskreislaufsecond Liquid circuit
- 1313
- Wärmeverbraucherheat consumer
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102008011960A DE102008011960B4 (en) | 2008-03-01 | 2008-03-01 | Heat storage cell and heat storage device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102008011960A DE102008011960B4 (en) | 2008-03-01 | 2008-03-01 | Heat storage cell and heat storage device |
Publications (2)
Publication Number | Publication Date |
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DE102008011960A1 DE102008011960A1 (en) | 2009-09-10 |
DE102008011960B4 true DE102008011960B4 (en) | 2010-11-11 |
Family
ID=40936110
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DE102008011960A Expired - Fee Related DE102008011960B4 (en) | 2008-03-01 | 2008-03-01 | Heat storage cell and heat storage device |
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DE (1) | DE102008011960B4 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010046484A1 (en) * | 2010-09-24 | 2012-03-29 | Rawema Countertrade Handelsgesellschaft Mbh | heat exchangers |
CN102162636B (en) * | 2011-04-11 | 2014-02-19 | 中国科学院电工研究所 | High-temperature heat storage and evaporation integrated device |
HUP1800157A1 (en) | 2018-05-11 | 2020-01-28 | Heatventors Kft | Heat storage apparatus filled with phase-change material |
CN109442536A (en) * | 2019-01-04 | 2019-03-08 | 山东博日明能源科技有限公司 | It is a kind of for the accumulation of heat cabin of solar energy and application method |
CN115854764A (en) * | 2022-11-08 | 2023-03-28 | 哈尔滨工业大学 | Integrated finned tube phase-change heat storage heat exchanger |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1936666U (en) * | 1966-02-15 | 1966-04-14 | Wilhelm Dr Ing Lepper | HEAT STOVE. |
DE1812340A1 (en) * | 1968-12-03 | 1970-06-25 | Zenkner Dr Ing Kurt | Night storage heater |
DE1778982A1 (en) * | 1968-06-25 | 1971-08-19 | Fischer Rudolf Dipl Ing | Electrically heated heat storage |
DE2619744A1 (en) * | 1976-05-05 | 1977-11-24 | Bosch Gmbh Robert | METHOD OF OPERATING A HEATING SYSTEM AND HEATING DEVICE FOR IT |
DE9418656U1 (en) * | 1994-11-22 | 1995-04-06 | Weinhold, Dieter, Dipl.-Ing., 41564 Kaarst | Thermal energy storage |
DE102004023026A1 (en) * | 2003-10-28 | 2005-06-16 | Florian Matschoss | Gas-water heat exchanger for providing hot water in building consists of pipe wound in double spiral coil round flue rising vertically from combustion chamber of fire |
WO2006072178A1 (en) * | 2005-01-06 | 2006-07-13 | New World Generation Inc. | Thermal storage medium |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004017021A1 (en) | 2004-04-02 | 2005-10-20 | Ardex Gmbh | Latent heat store for central heating system has closed jacket with inlet and outlet for fluid, phase change material and matrix through which fluid flows |
DE202005015393U1 (en) | 2005-06-17 | 2006-10-26 | Matino Gmbh | Latent heat storage |
DE202007008684U1 (en) | 2007-06-21 | 2007-09-06 | Wenzel, Jutta | Latent heat cell |
-
2008
- 2008-03-01 DE DE102008011960A patent/DE102008011960B4/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1936666U (en) * | 1966-02-15 | 1966-04-14 | Wilhelm Dr Ing Lepper | HEAT STOVE. |
DE1778982A1 (en) * | 1968-06-25 | 1971-08-19 | Fischer Rudolf Dipl Ing | Electrically heated heat storage |
DE1812340A1 (en) * | 1968-12-03 | 1970-06-25 | Zenkner Dr Ing Kurt | Night storage heater |
DE2619744A1 (en) * | 1976-05-05 | 1977-11-24 | Bosch Gmbh Robert | METHOD OF OPERATING A HEATING SYSTEM AND HEATING DEVICE FOR IT |
DE9418656U1 (en) * | 1994-11-22 | 1995-04-06 | Weinhold, Dieter, Dipl.-Ing., 41564 Kaarst | Thermal energy storage |
DE102004023026A1 (en) * | 2003-10-28 | 2005-06-16 | Florian Matschoss | Gas-water heat exchanger for providing hot water in building consists of pipe wound in double spiral coil round flue rising vertically from combustion chamber of fire |
WO2006072178A1 (en) * | 2005-01-06 | 2006-07-13 | New World Generation Inc. | Thermal storage medium |
Also Published As
Publication number | Publication date |
---|---|
DE102008011960A1 (en) | 2009-09-10 |
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