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DE2616589A1 - Solar energy collector for domestic heating - receives additional heat from air circulated through space behind it - Google Patents

Solar energy collector for domestic heating - receives additional heat from air circulated through space behind it

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Publication number
DE2616589A1
DE2616589A1 DE19762616589 DE2616589A DE2616589A1 DE 2616589 A1 DE2616589 A1 DE 2616589A1 DE 19762616589 DE19762616589 DE 19762616589 DE 2616589 A DE2616589 A DE 2616589A DE 2616589 A1 DE2616589 A1 DE 2616589A1
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DE
Germany
Prior art keywords
collector
heat
air
gap
passages
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Withdrawn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
DE19762616589
Other languages
German (de)
Inventor
Kjell Folkesson
Leif Norell
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.)
ABB Technology FLB AB
Original Assignee
Svenska Flaktfabriken AB
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 Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Priority to DE19762616589 priority Critical patent/DE2616589A1/en
Publication of DE2616589A1 publication Critical patent/DE2616589A1/en
Withdrawn legal-status Critical Current

Links

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
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0257—Central heating systems using heat accumulated in storage masses using heat pumps air heating system
    • F24D11/0278—Central heating systems using heat accumulated in storage masses using heat pumps air heating system with recuperation of waste energy
    • F24D11/0285—Central heating systems using heat accumulated in storage masses using heat pumps air heating system with recuperation of waste energy contained in exhausted air
    • 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
    • F24D11/0257—Central heating systems using heat accumulated in storage masses using heat pumps air heating system
    • F24D11/0264—Central heating systems using heat accumulated in storage masses using heat pumps air heating system combined with solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/20—Solar heat collectors using working fluids having circuits for two or more working fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • 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
    • 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
    • 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]
    • Y02B30/13—Hot air central heating systems using heat pumps
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Building Environments (AREA)

Abstract

A solar radiation energy collector is mounted on the roof of a house to be heated. Water is circulated through it by a pump and returns to a thermal store from which it serves the house heating system. The collector is mounted with a gap between its underside and the roof. Atmosphere air can be drawn into this gap through a damper at the lower end and is pulled through the gap and discharged by a fan connected to the upper end of the gap. Extract ventilation air from the house can also be passed through the gap by a second fan. This provides additional sources of free heat to supplement the solar energy according to weather conditions.

Description

"Verfahren und Vorrichtung zur Gewinnung von Wärmeenergie""Process and device for generating thermal energy"

Vorliegende Erfindung betrifft ein Verfahren und eine Vorrichtung zur Gewinnung von Wärmeenergie und ist in der Einleitung von Anspruch 1 bzw. dem ersten Vorrichtungsanspruch naher umrissen. The present invention relates to a method and an apparatus for the production of thermal energy and is in the introduction of claim 1 or the first device claim outlined in more detail.

Die Erfindung zielt insbesondere auf die Erwürmung von Wohnungen ab unter Ausnutzung von in erster Linie frei vorkommender Energie, wie Sonnenenergie und at#mosphärischer Luft. The invention is aimed in particular at the demolition of dwellings from using primarily free energy, such as solar energy and atmospheric air.

Es ist bereits vorbekannt, aus der Sonnenstrahlung auf verchiedene Weise Wärmeenergie zu gewinnen. Ausserdem ist es bekannt, mittels einer sogenannten Wärmepumpe Wärmeenergie zu gewinnen aus der atmosphärischen Luft, See- oder Meerwasser, Quellen u.dol., wobei das Temperaturniveau in der Wärmepumpe erhöht wird und ein Wärmeentzug auf diesem angehobenen Niveau erfolgt. Wie bekannt, besieht das raste Problem in beiden Fällen darin, dass die Energiegewinnung im allgemeinen sinkt, wenn der Wärmebedarf steigt, beispielsweise bei sinkender Aussentemperatur. It is already known from the solar radiation on various Way to gain thermal energy. It is also known by means of a so-called Heat pump to generate heat energy from the atmospheric air, sea or sea water, Sources etc., whereby the temperature level in the heat pump is increased and a Heat extraction takes place at this elevated level. As is known, it looks like it was racing The problem in both cases is that energy production generally decreases, when the heat demand increases, for example when the outside temperature falls.

Allgemein hat die erfindung zum Ziel, die Ausnutzung von befindlichen, freien Energiequellen so wirtschaftlich wie möglich zu erlauben. In general, the aim of the invention is to exploit existing, to allow free energy sources as economically as possible.

Dieses Ziel wird erfindungsgemäss durch ein Verfahren bzw. This goal is achieved according to the invention by a method or

eine Vorrichtung wie im kennzeichnenden Teil von Anspruch 1 bzw. dem ersten Vorrichtungsanspruch beschrieben verwirklicht.a device as in the characterizing part of claim 1 or the first device claim described realized.

Weitere Kennzeichen und Vorteile gehen aus folgender Beschreibung unter Hinweis aus beigefügte Zeichnungen hervor. In diesen zeigen: Fig. 1 ein schematisches Ausführungsbeispiel einer erfindungsgemässen Vorrichtung, Fig. 2 ein anderes Ausführungsbeispiel einer erfindungsgemässen Vorrichtung ebenso schematisiert, Fig. 5 eine Prinzipskizze des erfindungsgemässen Verfahrens und Fig. 4 - 6 abgeänderte Ausführungsbeispiele eine Kollektors. Further features and advantages can be found in the following description with reference to the attached drawings. These show: FIG. 1 a schematic Exemplary embodiment of a device according to the invention, FIG. 2 shows another exemplary embodiment a device according to the invention is also schematized, FIG. 5 is a schematic diagram of the method according to the invention and FIGS. 4-6 modified exemplary embodiments a collector.

Die gezeigten Ausführungsbeispiele beziehen sich vorzugsweise auf Wohnhäuser, die mit Wärmeenergie zu versorgen sind. The exemplary embodiments shown preferably relate to Residential houses that are to be supplied with thermal energy.

Bei der in Fig. 1 gezeigten Ausführung ist 1 ein Wärmeempfänger oder ein sogenannter Kollektor, der beispielsweise einen Teil eines Kausdaches bildet und vorzugsweise zur Auffangung der Sonnenwärmestrahlung vorgesehen ist. Ein solcher Kollektor ist ah sich bekaimt und braucht hier nicht näher beschrieben zu werden. Durch diesen Wärmekollektor 1 zirkuliert ein wärmetragendes Medium, vorzugsweise Wasser, oder in gewissen Fällen ein Kältemedium, beispielsweise Freon, welches von einer Pumpe 14 bzw. einem Kompressor 6 in Umlauf versetzt wird. Beim Passieren des Kollektors erhält das Wärmetragende Medium Wärme von der Sonnenstrahlung, die somit den kollektor erwärmt. Dieser erhält jedoch auch Wärme dadurch, dass auf dessen Rückseite ein Spalt 12 angeordnet ist, der vorzugsweise an die atmosphärische Luft angeschlossen werden kann. Ein solcher Anschluss ist in Fig. 1 - 3 geligt. In the embodiment shown in Fig. 1, 1 is a heat receiver or a so-called collector, which, for example, forms part of a chewing roof and is preferably provided to collect the solar thermal radiation. Such a Collector is well known and does not need to be described in more detail here. A heat-carrying medium, preferably, circulates through this heat collector 1 Water, or in certain cases a cooling medium, for example Freon, which is from a pump 14 or a compressor 6 is put into circulation. When passing the Collector receives the heat transfer medium heat from the solar radiation, which thus heats the collector. However, this also receives heat from the fact that on it Rear a gap 12 is arranged, which is preferably to the atmospheric air can be connected. Such a connection is shown in FIGS. 1-3.

Der Luftfluss durch den Spalt ist mittels einer Klappe od. dgl. 4 regulierbar. 11-ach Eintritt bei 4 streicht die atmosphärische Luft an der Rttckseite des Kollektors 1 entlang, um am anderen Ende iber einen Sammelkanal 3 mit Hilfe eines Gebläses 2 abgezogen zu werden.The air flow through the gap is by means of a flap or the like 4 adjustable. 11-ach entry at 4 paints the atmospheric air the Along the back of the collector 1 to reach the other end via a collecting duct 3 to be withdrawn with the help of a fan 2.

Beim Passieren durch den Spalt gibt die Luft einen Teil ihrer Wärmeenergie an den Kollektor 1 ab, wovon die Energie auf das wärmetragende Medium überftihrt wird.When passing through the gap, the air gives off part of its heat energy to collector 1, from which the energy is transferred to the heat-carrying medium will.

Bei ausreichender Sonnenstrahlung kann die Klappe 4 vorzugsweise geschlossen sein und das Gebläse 2 abgeschaltet oder wirkungslos gemacht. Der Sammelkanal 3 gestattet Anschluss mehrerer Kollektoren an dasselbe Gebläse 2. Mit 5 ist ein weiteres Gebläse bezeichnet, welches beispielsweise dem Spalt 12 in der Nähe der Klappe verbrauchte Ventilationsluft zuführt. Auf diese Weise gibt auch die verbrauchte Luft Energie an den Kollektor ab. With sufficient solar radiation, the flap 4 can preferably be closed and the fan 2 switched off or made ineffective. The collecting channel 3 allows multiple collectors to be connected to the same fan 2. With 5 is a Another fan referred to, for example, the gap 12 in the vicinity of the Flap supplies used ventilation air. In this way there is also the consumed Air energy to the collector.

Das auf obengenenn#e Weise im Kollektor 1 erwärmte wärme tragende Medium wird mittels der Pumpe 14 über Leitungen zu einem Wärmewechsler 7 transportiert, wobei dessen Energie der Wärmepumpe zugeführt wird, da der Wärmewechsler der Verdampfer der Wärmepumpe ist. In der Wärmepumpe wird das Temperaturniveau auf bekannte Weise erhöht, und im Wärmewechsler 8, welcher der Kondensor der Wärmepumpe ist, wird die Energie zu einem wärmeempfangenden Medium überführt, beispielsweise Wasser, welches auf geeignete Weise zum Erwärmen eines Gebäudes verwendet wird. Dies kann über ein Akkumulationssystem 9 bzw. ein Luft heizaggregat 11 mit Wärmewecheler 10 geschehen. Hier können natürlich verschiedene Ldsungen in Frage kommen, wie z.B. Heisswasserheizkörper, Erwärmung von Verbrauchsheisswasser u.s.w.. The heat-bearing that is heated in the above-mentioned manner in the collector 1 Medium is transported by means of the pump 14 via lines to a heat exchanger 7, its energy being fed to the heat pump, since the heat exchanger is the evaporator the heat pump is. In the heat pump, the temperature level is determined in a known way increased, and in the heat exchanger 8, which is the condenser of the heat pump, the Energy transferred to a heat-receiving medium, for example water, which suitably used for heating a building. This can be done via a Accumulation system 9 or an air heating unit 11 with heat exchanger 10 happen. Of course, different solutions can come into question here, such as hot water radiators, Heating of consumption hot water, etc.

Das Ausführungsbeispiel gemäss Fig. 2 stimmt ixrlgrossen mit dem Ausftihrungsbeispiel gemäss Fig. 1 überein abgesehen von folgenden Einzelheiten. Hier wird an Stelle von Wasser Luft verwendet als zirkulierender Wärmeträger und eine Akkumulierung geschieht beispielsweise im einen Kiesbett od. dgl. unter einem Haus. Die Pumpen werden somit von Gebläsen ersetzt0 In Fig. 3 bezeichnet 1 eine Wärmepumpe mit Wärmewecheler, 2 eine primäre Energiequelle, insbesondere atmosphärische Luft, 3 einen primären Wärme empfänger oder Kollektor, vorzugsweise in Form einer Rippenbatterie mit Gebläse, 4 eine sekundäre Energiequelle mit sekundärem Wärme empfänger oder Kollektor, insbesondere für Sonnenwärmestrahlung, 5 ein Reguliersystem und 6 einen Empfänger. Die Ausführungsformen gemäss Fig. 1 und 7 sind somit spezielle Anwendungsbeispiele der Prinzipausfihrung gemäss Fig. 3. The embodiment according to FIG. 2 agrees with the ixrlgrossen Ausftihrungsbeispiel according to Fig. 1 is the same apart from the following details. Here air is used instead of water as a circulating air Heat transfer medium and accumulation occurs, for example, in a gravel bed or the like a house. The pumps are thus replaced by fans 0 In Fig. 3, denoted 1 a heat pump with a heat exchanger, 2 a primary energy source, especially atmospheric Air, 3 a primary heat receiver or collector, preferably in the form of a Ribbed battery with fan, 4 a secondary energy source with secondary heat receiver or collector, especially for solar thermal radiation, 5 a regulating system and 6 a receiver. The embodiments according to FIGS. 1 and 7 are therefore special Application examples of the basic design according to FIG. 3.

Dank der Wärmepumpe kann Wärme auf einem Temperaturniveau aufgenommen werden, welches niedriger ist als das der atmosph##ischen Luft. Der Wirkungsgrad des Kollektors wird damit grösser. Durch die Kombination von Wärmegewinnung aus der atmosphärischen Luft und einer anderen billigen Energiequelle wie Sonnenenergie und verbrauohter Ventilationsluft wird ein höherer totaler Wirkungsgrad erreioht als bei nur einer Energiequelle. Thanks to the heat pump, heat can be absorbed at one temperature level which is lower than that of atmospheric air. The efficiency the collector is thus larger. By combining heat recovery from atmospheric air and another cheap source of energy such as solar energy and used ventilation air, a higher total efficiency is achieved than with just one energy source.

In Fig. 1 ist ein Ventilationsspalt 17 auf der Vorder- oder Sonnenseite des Kollektors angeordnet. Genaite Vorder- oder Sonnenseite kann durch eine an und für sich bekannte Verglasung gebildet sein, welche einen oder mehrere listanuräume ii Verhältnis zum Kollektor freilässt. Der Raum oder die Räume 17 sind vorzugsweise durch Klappen 4 drossel- oder absperrbar Auf der Rückseite kann eine Isolierung 16 angeordnet sein. In Fig. 1 there is a ventilation gap 17 on the front or sunny side of the collector arranged. Genaite front or sunny side can be through an on and Glazing known per se be formed, which one or more listanu rooms ii relationship to collector releases. The room or rooms 17 are preferred Can be throttled or shut off by flaps 4 On the back, an insulation can be installed 16 be arranged.

Die in Fig. 5 gezeigte Ausführung stimmt im grossen mit der in Fig. 1 gezeigten überein. Auf der Vorderseite des Kollektors ist hier ein geschlossener Raum 18 angeordnet unter Glas und auf der Rückseite des Kollektors ist ein Spalt 19 angeordnet, durch den Luft am Kollektor vorbei beispielsweise gezogen wird. Die andere Seite des Spaltes kann von einer Isolierung 16 gebildet werden. Auch in diesem Fall kann eine regulierende Klappe 4 vorzugsweise im Einlauf vorhanden sein. The embodiment shown in Fig. 5 largely corresponds to that in Fig. 1 shown. On the front of the collector is here a closed space 18 arranged under glass and on the back of the collector a gap 19 is arranged through which air is drawn past the collector, for example will. The other side of the gap can be formed by an insulation 16. In this case too, a regulating flap 4 can preferably be present in the inlet be.

Die Ausführung gemäss Fig. 6 stimmt im grossen mit der Ausführung gemäss Fig. 5 überein, jedoch der vorderer Bauni 13 ist nicht geschlossen, sondern auch durch diesen strömt Luft. Auf diese Weise erhält der Kollektor eine grössere Wärmeüberführende Kontaktfläche gegenüber der vorbeiströmenden Luft. Natürlich können ausserdem auf der Vorderseite ein oder mehrere geschlossene verglaste Räume angeorilet sein. The design according to FIG. 6 largely agrees with the design 5, but the front building 13 is not closed, but air flows through this too. In this way the collector gets a bigger one Heat-transferring contact surface with respect to the air flowing past. Of course you can In addition, one or more closed glazed rooms are arranged on the front be.

Oben beschriebene und in den Zeichnungsfiguren gezeigte Ausführungsformen sind lediglich nicht begrenzende Beispiele, die im Rahmen des Erfindungsgedankens bzw. folgender Patentansprüche beliebi@ abgeändert und ergünzt werden können. So ist es natürlich sowohl möglich als auch in gewissen Fällen wänschenswert, die Rückseite des Kollektors mit einer flächenvergrössernden Profilierung wie in Fig. 2 angedeutet zu versehen. Auch auf der Vorderseite des Kollektors und /oder in dem -selben kann eine solche flächenvergrössernde Profilierung in Form von Flanschen, Rippen oder ähnlich vorhanden sein. Embodiments described above and shown in the drawing figures are only non-limiting examples within the scope of the inventive concept or the following claims can be modified and supplemented as desired. So it is of course both possible and, in certain cases, desirable, the back of the collector with an area-enlarging profile as indicated in FIG to provide. Can also be on the front of the collector and / or in the same such an area-enlarging profiling in the form of flanges, ribs or similarly be present.

Claims (8)

P a t e n t a n s p r ,i c h e 1. Verfahren zur Gewinnung von Wärmeenergie, wobei Sonnenenergie von wenigstens einem Kollektor (1) aufgenommen wird, welcher von einem die Wärmeenergie transportierenden Medium durchströmt wird, d a d u r c h g e k e n n z e i c h n e t, d a s 5 ausser der Sonnenenergie Energie aus einem wärmeabgebenden Medium aufnehmbar ist, welches am Kollektor vorbei oder durch diesen geführt wird. P a t e n t a n s p r, i c h e 1. Process for generating thermal energy, wherein solar energy is absorbed by at least one collector (1), which a medium transporting the thermal energy flows through it, d u r c h e k e k e n n n z e i c h n e t, d a s 5 apart from solar energy, energy from one heat-emitting medium can be absorbed, which passes the collector or through it to be led. 2. Verfahren nacil Anspruch 1, dadurch gekennzeichnet, dass das wärmeabgebende Medium atmosphärische und/oder verbrauchte Luft bzw. ein Prozessgas ist. 2. The method nacil claim 1, characterized in that the heat-emitting The medium is atmospheric and / or stale air or a process gas. 3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Luftstrom zum Kollektor mittels Geblasen oder durch Drosselung oder Absperrung mittels Klappen 4 reguliert wird. 3. The method according to claim 1 or 2, characterized in that the air flow to the collector by means of blowing or by throttling or blocking is regulated by means of flaps 4. 4. Vorrichtung zur Ausführung des Verfahrens gemäss Anspruch 1, wobei ein Kollektor (1) zum Auffangen der Sonnenwärmestrahlung mit Kanälen für ein wärmetransportierendes Medium versehen ist, g ek e n n z e i c h n e t d u r c h in Kollektornähe oder in diesem angeordnete Passagen (17,18,19) für ein vorbeigeführtes wärmeabgebendes Medium, z.B. Luft oder ein anderes Gas. 4. Apparatus for carrying out the method according to claim 1, wherein a collector (1) to collect the solar heat radiation with channels for a heat transporting Medium is provided, not e d u r c h in the vicinity of the collector or in this arranged passages (17,18,19) for a passing heat-emitting Medium, e.g. air or another gas. 5, Vorrichtung nach anspruch 4, dadurch gekennzeichnet, dass genannte Passagen (17,18,19) durch auf der Rück- und/oder Vorderseite des Kollektors angeordnete spaltförmige Räume gebildet sind, welche an ein Gebläse (2) angeschlossen sind. 5, device according to claim 4, characterized in that said Passages (17,18,19) through arranged on the back and / or front of the collector Gap-shaped spaces are formed which are connected to a fan (2). 6. VorSchtung nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass die Passagen (17,18,19) mit Anschlüssen für ein Gebläse sowie eine Klappe (4) zum Regulieren der Luftmenge versehen sind, welche in genannte Passagen einzuführen ist. 6. VorSchtung according to claim 4 or 5, characterized in that the passages (17,18,19) with connections for a fan and a flap (4) to Regulating the amount of air are provided which introduce in said passages is. 7. Vorrichtung nach wenigstens einem der anspräche 4 - 6, dadurch gekennzeichnet, dass Abluft- bzw. Prozessgasleitungen an gennante Passagen angeschlossen sind. 7. The device according to at least one of the claims 4-6, thereby marked that exhaust air or process gas lines are connected to the named passages are. 8. Vorrichtung nach den Ansprichen 4 - 7, dadurch gekennzeichnet, dass der dem Kollektor (1) zugswandten Seite der Isolierschicht (16) durch Belegen mit anderem Material, Anstrich oder andere Flächenbehandlung ein Absorptionsvermögen gegeben ist, welches grösser ist Fals bei der unbehandelten Isolierschichtfläche. 8. Device according to claims 4-7, characterized in that that the side of the insulating layer (16) facing the collector (1) by covering with other material, paint or other surface treatment an absorption capacity is given, which is greater than for the untreated insulating layer surface.
DE19762616589 1976-04-14 1976-04-14 Solar energy collector for domestic heating - receives additional heat from air circulated through space behind it Withdrawn DE2616589A1 (en)

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2410793A1 (en) * 1977-12-05 1979-06-29 Fuerxer Jean Integral solar energy collectors - bring heat to cold source of heat pump of which hot source is used for direct heating or heat storage
WO1979000874A1 (en) * 1978-04-03 1979-11-01 Euroc Development Ab Heating device
FR2438241A1 (en) * 1978-10-04 1980-04-30 Comp Generale Electricite Solar heated house construction - has southerly facing greenhouse, solar collector on roof and pumps to distribute heat about house
FR2460459A1 (en) * 1979-07-04 1981-01-23 Faure Edouard Heat pump evaporator with solar panel and fan - has ventilation holes for cross draught for auxiliary heating
DE2932799A1 (en) * 1979-08-13 1981-03-26 Bomin-Solar GmbH & Co KG, 7850 Lörrach Combined solar collector and heat absorber - has insulated casing and front cover formed of pivoted transparent lamellae and acting as collector or heat-exchanger
DE3022521A1 (en) * 1980-06-16 1981-12-24 Johann B. 6530 Bingen Pfeifer Atmospheric heat collector on wall - has liquid flowing through pipes between wall and heat conductive cladding
DE3132757A1 (en) * 1981-08-19 1983-03-03 Horst 7900 Ulm Glaser Method and arrangement for obtaining heating and/or cooling energy from the environment
FR2516639A1 (en) * 1981-11-17 1983-05-20 Lopez Alain Air conditioning and hot water solar heater - has solar panel coupled with heat pump with hot air ducting
EP0068470A3 (en) * 1981-06-25 1983-08-03 Heinz Ing.Grad. Carl Roof made of prefabricated concrete panels
DE3236726A1 (en) * 1982-10-04 1984-04-05 APA Anlagen Planung GmbH, 8755 Alzenau Method and device for the technical use of solar energy
DE3501756A1 (en) * 1985-01-21 1985-08-29 Klaus Dipl.-Ing. 4630 Bochum Altfeld Device for heat recovery from the outgoing-air flow from buildings and for harnessing solar radiation energy
DE3612328A1 (en) * 1986-04-11 1987-10-15 Manfred Speitelsbach Gas stove
DE3700315A1 (en) * 1987-01-05 1988-07-14 Strobach Elektromeister Gmbh Large-surface-area heat exchanger
DE19500807A1 (en) * 1995-01-13 1996-07-25 Gerhard Dr Rer Nat Luther Heat exchanger and solar absorber with forced convection
EP2063193A1 (en) * 2007-11-20 2009-05-27 VKR Holding A/S Method of air conditioning a building
DE102014018824A1 (en) * 2014-12-19 2016-06-23 Domlex Limited Device for converting solar energy into thermal energy and solar collector for your realization

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2410793A1 (en) * 1977-12-05 1979-06-29 Fuerxer Jean Integral solar energy collectors - bring heat to cold source of heat pump of which hot source is used for direct heating or heat storage
WO1979000874A1 (en) * 1978-04-03 1979-11-01 Euroc Development Ab Heating device
FR2438241A1 (en) * 1978-10-04 1980-04-30 Comp Generale Electricite Solar heated house construction - has southerly facing greenhouse, solar collector on roof and pumps to distribute heat about house
FR2460459A1 (en) * 1979-07-04 1981-01-23 Faure Edouard Heat pump evaporator with solar panel and fan - has ventilation holes for cross draught for auxiliary heating
DE2932799A1 (en) * 1979-08-13 1981-03-26 Bomin-Solar GmbH & Co KG, 7850 Lörrach Combined solar collector and heat absorber - has insulated casing and front cover formed of pivoted transparent lamellae and acting as collector or heat-exchanger
DE3022521A1 (en) * 1980-06-16 1981-12-24 Johann B. 6530 Bingen Pfeifer Atmospheric heat collector on wall - has liquid flowing through pipes between wall and heat conductive cladding
EP0068470A3 (en) * 1981-06-25 1983-08-03 Heinz Ing.Grad. Carl Roof made of prefabricated concrete panels
DE3132757A1 (en) * 1981-08-19 1983-03-03 Horst 7900 Ulm Glaser Method and arrangement for obtaining heating and/or cooling energy from the environment
FR2516639A1 (en) * 1981-11-17 1983-05-20 Lopez Alain Air conditioning and hot water solar heater - has solar panel coupled with heat pump with hot air ducting
DE3236726A1 (en) * 1982-10-04 1984-04-05 APA Anlagen Planung GmbH, 8755 Alzenau Method and device for the technical use of solar energy
DE3501756A1 (en) * 1985-01-21 1985-08-29 Klaus Dipl.-Ing. 4630 Bochum Altfeld Device for heat recovery from the outgoing-air flow from buildings and for harnessing solar radiation energy
DE3612328A1 (en) * 1986-04-11 1987-10-15 Manfred Speitelsbach Gas stove
DE3700315A1 (en) * 1987-01-05 1988-07-14 Strobach Elektromeister Gmbh Large-surface-area heat exchanger
DE19500807A1 (en) * 1995-01-13 1996-07-25 Gerhard Dr Rer Nat Luther Heat exchanger and solar absorber with forced convection
DE19500807C2 (en) * 1995-01-13 1999-06-17 Gerhard Dr Rer Nat Luther Heat exchangers and solar absorbers with forced convection
EP2063193A1 (en) * 2007-11-20 2009-05-27 VKR Holding A/S Method of air conditioning a building
DE102014018824A1 (en) * 2014-12-19 2016-06-23 Domlex Limited Device for converting solar energy into thermal energy and solar collector for your realization

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