DE202008017601U1 - Bivalent heat storage - Google Patents
Bivalent heat storage Download PDFInfo
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- DE202008017601U1 DE202008017601U1 DE202008017601U DE202008017601U DE202008017601U1 DE 202008017601 U1 DE202008017601 U1 DE 202008017601U1 DE 202008017601 U DE202008017601 U DE 202008017601U DE 202008017601 U DE202008017601 U DE 202008017601U DE 202008017601 U1 DE202008017601 U1 DE 202008017601U1
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- heat storage
- heat
- storage
- bivalent
- latent
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Classifications
-
- 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
- F24D11/002—Central heating systems using heat accumulated in storage masses water heating system
- F24D11/003—Central heating systems using heat accumulated in storage masses water heating system combined with solar energy
-
- 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
- F24D11/002—Central heating systems using heat accumulated in storage masses water heating system
- F24D11/004—Central heating systems using heat accumulated in storage masses water heating system with conventional supplementary heat source
-
- 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
- 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
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
- F28D20/0039—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material with stratification of the heat storage material
-
- 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
- F28D20/026—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat with different heat storage materials not coming into direct contact
-
- 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
- F24D2200/14—Solar energy
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/06—Heat exchangers
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/08—Storage tanks
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/10—Heat storage materials, e.g. phase change materials or static water enclosed in a space
-
- 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
- F24D2240/00—Characterizing positions, e.g. of sensors, inlets, outlets
- F24D2240/10—Placed within or inside of
-
- 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
- F24D2240/00—Characterizing positions, e.g. of sensors, inlets, outlets
- F24D2240/22—Placed at bottom position
-
- 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
- F28D20/028—Control arrangements therefor
-
- 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
- F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
- F28D2020/0078—Heat exchanger arrangements
-
- 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
- F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
- F28D2020/0082—Multiple tanks arrangements, e.g. adjacent tanks, tank in tank
-
- 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
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- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
Bivalenter Wärmespeicher für ein Warmwasserheizungssystem, bestehend aus mindestens einer Wärmequelle, einem Hauptwärmespeicher, an den durch ein Rohrsystem Wärmeverbraucher angeschlossen sind, sowie einem zusätzlichen Wärmespeicher (Latentwärmespeicher) zur Speicherung überschüssiger Wärme und zur Abgabe der gespeicherten Wärme, dadurch gekennzeichnet, dass der Hauptwärmespeicher (1) im Inneren einen, vom Hauptwärmespeicher komplett hydraulisch getrennten Latentwärmespeicher (2) aufnimmt, der vollständig vom Heizmedium umgeben wird und aus einem verschlossenen Rohr besteht, das als Wendel geformt ist, und der innere Latentwärmespeicher (2) mit einem Salzhydrat gefüllt und zur Betätigung der Wärmeabgabe ein Auslöser (5) vorgesehen ist.Bivalent heat storage for a hot water heating system, consisting of at least one heat source, a main heat storage, are connected to the heat through a pipe system consumers, and an additional heat storage (latent heat storage) for storing excess heat and the delivery of stored heat, characterized in that the main heat storage (1 ) inside, from the main heat accumulator completely hydraulically separated latent heat accumulator (2) receives, which is completely surrounded by the heating medium and consists of a sealed tube, which is shaped as a helix, and the internal latent heat accumulator (2) filled with a salt hydrate and to actuate the Heat release a trigger (5) is provided.
Description
Die Erfindung betrifft einen bivalenten Wärmespeicher für mit Warmwasser betriebene Heizungssysteme nach den Merkmalen des Oberbegriffes des 1. Schutzanspruchs, bei dem überschüssige Wärme gespeichert und bei einem erhöhten Wärmebedarf oder einer geringeren Wärmezufuhr wieder an den Verbraucher abgegeben wird. Sie ist insbesondere für Heizungssysteme geeignet, die auf der Grundlage von Solarenergie arbeiten oder die mit Festbrennstoffkesseln betrieben werden.The The invention relates to a bivalent heat storage for hot water heating systems according to the characteristics of General term of the 1st protection claim, in which excess heat stored and at an increased heat demand or a lower heat input back to the consumer is delivered. It is especially for heating systems which work on the basis of solar energy or the be operated with solid fuel boilers.
Bei Heizungssystemen, die mit Festbrennstoffkesseln oder mit Solarenergie betrieben werden, steht die Heizenergie zeitbezogen nicht in der gleichen Menge wie der Bedarf zur Verfügung. Deshalb werden Wärmespeichersysteme vorgesehen, bei denen die überschüssige Energie gespeichert und zu einem späteren Zeitpunkt des erhöhten Energiebedarfs wieder abgegeben wird.at Heating systems using solid fuel boilers or with solar energy are operated, the heating energy is not related to time in the same amount as the need available. That's why Heat storage systems provided in which the excess Stored energy and at a later date of the increased energy demand is released again.
So
sind z. B. aus der Literaturstelle „
Wärmespeicher lassen sich prinzipiell in zwei Klassen einteilen:
- • Sensible Speicher (z. B. Warmwasserspeicher) und
- • thermochemische Speicher (z. B. Sorptionsspeicher).
- • Sensitive storage (eg DHW cylinder) and
- • thermochemical storage (eg sorption storage).
Sensible Speicher bestehen in der Regel aus einem geschlossenen, mit Heizungswasser gefüllten Behälter, der entsprechend Anwendungsfall mit einem Rohrschlangenwärmeübertrager ausgerüstet ist. Der Wärmeeintrag erfolgt über die Abgabe von Wärme eines sich durch die Rohrschlangenwärmeübertrager fließenden Wärmeträgermediums. Die Entladung erfolgt über den Transport des erwärmten Heizungswassers mit Umwälzpumpen zu den Heizflächen bzw. Verbrauchern, wo das Heizungswasser seine Wärmeenergie wieder abgibt.sensible Storage tanks usually consist of a closed, with heating water filled container, according to the application case equipped with a coil heat exchanger. The heat input takes place via the release of heat one through the coil heat exchanger flowing heat transfer medium. The discharge takes place via the transport of the heated heating water with circulating pumps to the heating surfaces or consumers, where the heating water gives off its heat energy again.
Zur Klasse der sensiblen Speicher gehören auch die Latentwärmespeicher, die neben der Temperaturerhöhung auch die Enthalpie des Phasenübergangs, d. h. einer Wärmeabgabe durch den Übergang von der festen in die flüssige oder in die dampfförmige Phase nutzen.to Class of sensitive storage also includes the latent heat storage, which in addition to the temperature increase also the enthalpy of the Phase transition, d. H. a heat release by the transition from the solid to the liquid or in the vapor phase use.
Bedingt durch die niedrige Speicherdichte ist das Speichervermögen gering. Weiterhin sind erhebliche Wärmedämmmaßnahmen notwendig um den Wärmeverlust bei Be- und Entladung sowie Lagerung zu minimieren.conditioned due to the low storage density is the storage capacity low. Furthermore, there are significant thermal insulation measures necessary for the heat loss during loading and unloading as well Minimize storage.
Bei thermochemischen Speichern wird mit Wärme im Speichermedium eine reversible chemische Reaktion ausgelöst. Die dabei entstehenden voneinander trennbaren Stoffe (mindestens zwei) sind in getrennten Volumina zu lagern, um die Rückreaktion auszuschließen. Dies wird bisher mit zwei getrennten Speichern gelöst. Es lassen sich jedoch höhere Speicherdichten als bei sensiblen Speichern erreichen.at thermochemical storage is using heat in the storage medium triggered a reversible chemical reaction. The case resulting separable substances (at least two) are Store in separate volumes to eliminate the reverse reaction. This has been solved with two separate memories. However, higher storage densities can be achieved than with sensitive ones Save reach.
Vorteilhafte Anwendungsgebiete sind Heizsysteme mit einem zeitlichen Versatz zwischen Energieerzeugung und Energieverbrauch bzw. dem Vorhandensein überschüssiger Energiemengen, wie z. B. Solaranlagen oder Festbrennstoffwärmeerzeuger.advantageous Fields of application are heating systems with a time lag between energy production and energy consumption or the presence of surplus Amounts of energy, such. As solar or solid fuel heat.
Aus
den Patentschriften
Der Erfindung liegt die Aufgabe zugrunde, ein Wärmespeichersystem für mit Warmwasser betriebene Heizungssysteme zu schaffen, das einen hohen Wirkungsgrad aufweist, das mit einem geringen technischen Aufwand und Raumvolumen auskommt und das in einfacher Weise montiert oder nachträglich in bestehenden Heizungssystem eingebaut werden kann.Of the Invention is based on the object, a heat storage system to provide hot water heating systems, which has a high efficiency, with a low technical Effort and volume of space gets along and mounted in a simple manner or retrofitted to existing heating system can be.
Diese Aufgabe wird durch die Anordnung eines Latentwärmespeichers in einem Hauptwärmespeicher nach den kennzeichnenden Merkmalen des Schutzanspruches 1 gelöst.These Task is by the arrangement of a latent heat storage in a main heat storage according to the characterizing features of the protection claim 1 solved.
Der Latentwärmespeicher ist vom Hauptwärmespeicher komplett hydraulisch getrennt. Er besteht aus einem verschlossenen Rohr, das als Wendel geformt und mit einem Salzhydrat gefüllt ist.Of the Latent heat storage is from the main heat storage completely hydraulically separated. He consists of a locked Pipe shaped as a spiral and filled with a salt hydrate is.
Der Latentwärmespeicher besteht aus einem Edelstahlrohr, das zur Vergrößerung der Wärmeübertragerfläche und damit zur Verbesserung der Wärmeübertragung als Wellrohr ausgebildet wird.Of the Latent heat storage tank consists of a stainless steel tube, the to increase the heat transfer surface and thus to improve the heat transfer is designed as a corrugated tube.
Damit
sich der chemische Wärmeträger bei der Erwärmung
auf Grund der die Volumenvergrößerung ausdehnen
kann, wird der Latentwärmespeicher mit einer Ausdehnungszone
versehen. Weiterhin ist es erforderlich, den Latentwärmespeicher
(
Als chemische Wärmeträger wird entweder
- – eine Natriumacetat-Trihydrat (CH3COONa·3H2O) Lösung,
- – eine Magnesiumnitrat-Hexahydrat (Mg(NO3)2·6H2O) oder
- – eine andere wässrige Salzlösung
- A sodium acetate trihydrate (CH 3 COONa.3H 2 O) solution,
- A magnesium nitrate hexahydrate (Mg (NO 3 ) 2 .6H 2 O) or
- - another aqueous salt solution
Zur Betätigung der Wärmeabgabe ist ein Auslöser vorgesehen.to Actuation of the heat release is a trigger intended.
Für den Einbau, zur Wartung oder zum Auswechseln des Latentwärmespeichers wird der Hauptwärmespeicher mit einer ausreichend groß ausgebildeten verschließbaren Öffnung versehen.For the installation, maintenance or replacement of the latent heat accumulator becomes the main heat storage with a sufficiently large trained lockable opening provided.
Der wesentlichste Vorteil eines solchen bivalenten Wärmespeichers für mit Warmwasser betriebene Heizungssysteme besteht in seinem hohen Wirkungsgrad. Weitere Vorteile sind der geringe technische Aufwand, der geringe Platzbedarf und in der Nachrüstbarkeit bestehender Heizungsanlagen. Ein solcher Energiespeicher vereint die Eigenschaften eines sensiblen bzw. Warmwasser – Wärmespeichers mit denen eines latenten bzw. thermochemischen Speichers erstmals in einem Behältnis.Of the most significant advantage of such a bivalent heat storage for hot water heating systems is its high efficiency. Other advantages are the low technical Effort, the small footprint and retrofitting existing heating systems. Such an energy storage unites the characteristics of a sensitive or hot water heat accumulator with those of a latent or thermochemical memory for the first time in a container.
Die Erfindung wird nachstehend an Hand eines Ausführungsbeispiels und mit Bezug auf die Zeichnung näher beschrieben. Die Zeichnung zeigt einen Heizungskreislauf mit einem bivalentes Wärmespeichersystem als Prinzipskizze.The Invention will be described below with reference to an embodiment and described in more detail with reference to the drawing. The Drawing shows a heating circuit with a bivalent heat storage system as a schematic diagram.
Der
Heizungskreislauf besteht aus dem Hauptwärmespeicher
Als
im Heizungskreislauf verwendete Wärmequellen
Das
Wärmespeichersystem basiert auf dem Prinzip Speicher-im-Speicher.
In den Hauptwärmespeicher
Als
chemische Wärmeträger wird eine Natriumacetat-Trihydrat
(CH3COONa·3 H2O)
Lösung,
eine Magnesiumnitrat-Hexahydrat (Mg(NO3)2·6H2O) oder eine andere wässrige Salzlösung
verwendet.As a chemical heat carrier is a sodium acetate trihydrate (CH 3 COONa · 3 H 2 O) solution,
a magnesium nitrate hexahydrate (Mg (NO 3 ) 2 .6H 2 O) or another aqueous salt solution.
Der
Wärmespeicher funktioniert folgendermaßen:
Die
Entnahme bzw. die Versorgung der angeschlossenen Wärmeverbraucher
ersten Schritt generell über den äußeren
Wärmespeicher
zweiten
Schritt über den inneren Latentwärmespeicher
The removal or supply of the connected heat consumers
first step generally about the outer heat storage
second step over the internal latent heat storage
Durch den Aufbau des Wärmespeichersystems nach dem Prinzip Speicher – im – Speicher ist ein Wärmeübergang ohne Wärmeverluste zur Umgebung möglich.By the structure of the heat storage system according to the principle memory - in - memory is a heat transfer without heat loss to the environment possible.
Die
Aktivierung der Wärmeabgabe des internen Latentwärmespeichers
Die
Beladung über eine beliebige Wärmequelle
Beide Beladevorgänge erfolgen entsprechend dem vorherrschenden Temperaturniveau parallel.Both Loading operations are carried out according to the prevailing conditions Temperature level in parallel.
- 11
- Äußerer WärmespeicherOuter heat storage
- 22
- Innerer Latentwärmespeicherinner Latent heat storage
- 33
- Wärmequelleheat source
- 3.13.1
- Gas- oder ÖlheizerGas- or oil heater
- 3.23.2
- Solaranlagesolar system
- 3.33.3
- FestbrennstoffkesselSolid fuel boiler
- 44
- Verbraucherconsumer
- 4.14.1
- Heizkörperradiator
- 4.24.2
- Warmwasseraufbereiterwater heater
- 55
- Auslösertrigger
- 66
- Rohrsystempipe system
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 69923792 T2 [0010] - DE 69923792 T2 [0010]
- - DE 69510821 T2 [0010] - DE 69510821 T2 [0010]
Zitierte Nicht-PatentliteraturCited non-patent literature
- - DIN prEN 12897: 1997 [0003] - DIN prEN 12897: 1997 [0003]
Claims (6)
Applications Claiming Priority (1)
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DE102008057498 | 2008-11-15 |
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Publication Number | Publication Date |
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DE202008017601U1 true DE202008017601U1 (en) | 2010-04-01 |
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ID=42063314
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DE202008017601U Expired - Lifetime DE202008017601U1 (en) | 2008-11-15 | 2008-11-15 | Bivalent heat storage |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010049969A1 (en) * | 2010-10-28 | 2012-05-03 | Kraussmaffei Technologies Gmbh | Hydraulically driven plastic processing machine, in particular injection molding machine |
WO2011139241A3 (en) * | 2010-05-07 | 2013-01-24 | Kalus Daniel | The combined constructional-energetic system for buildings |
DE102011056279A1 (en) * | 2011-12-12 | 2013-06-13 | Escad Ag | Method for converting electrical energy into heat energy and storing heat energy used for industrial application, involves generating arc to warm walls and medium in chamber by gas discharge |
WO2013178938A1 (en) * | 2012-05-29 | 2013-12-05 | Datatechnic International | Facility for transforming heat energy |
GB2519742A (en) * | 2013-09-20 | 2015-05-06 | Baxi Heating Uk Ltd | Heating Equipment |
EP3106763A1 (en) * | 2015-06-17 | 2016-12-21 | H.M. Heizkörper GmbH & Co. KG | Hot water storage system and hot water supply installation with a hot water storage system |
EP3175196B1 (en) * | 2014-07-31 | 2024-02-21 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Energy storage device with phase change material and method for storage |
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DE69923792T2 (en) | 1998-12-18 | 2006-03-23 | Climatewell Ab | CHEMICAL HEAT PUMP |
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WO2011139241A3 (en) * | 2010-05-07 | 2013-01-24 | Kalus Daniel | The combined constructional-energetic system for buildings |
DE102010049969A1 (en) * | 2010-10-28 | 2012-05-03 | Kraussmaffei Technologies Gmbh | Hydraulically driven plastic processing machine, in particular injection molding machine |
DE102010049969B4 (en) * | 2010-10-28 | 2016-11-24 | Kraussmaffei Technologies Gmbh | Method for operating a hydraulically driven plastic processing machine, in particular injection molding machine |
DE102011056279A1 (en) * | 2011-12-12 | 2013-06-13 | Escad Ag | Method for converting electrical energy into heat energy and storing heat energy used for industrial application, involves generating arc to warm walls and medium in chamber by gas discharge |
WO2013178938A1 (en) * | 2012-05-29 | 2013-12-05 | Datatechnic International | Facility for transforming heat energy |
FR2991439A1 (en) * | 2012-05-29 | 2013-12-06 | Datanewtech | INSTALLATION OF THERMAL ENERGY TRANSFORMATION |
US9391492B2 (en) | 2012-05-29 | 2016-07-12 | Li-Mithra Engineering | Facility for transforming heat energy |
GB2519742A (en) * | 2013-09-20 | 2015-05-06 | Baxi Heating Uk Ltd | Heating Equipment |
EP3175196B1 (en) * | 2014-07-31 | 2024-02-21 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Energy storage device with phase change material and method for storage |
EP3106763A1 (en) * | 2015-06-17 | 2016-12-21 | H.M. Heizkörper GmbH & Co. KG | Hot water storage system and hot water supply installation with a hot water storage system |
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