DE3026216A1 - Tiled roof solar energy fluid heating system - has inflow and outflow ducts connected to pipes directly on tile undersides - Google Patents
Tiled roof solar energy fluid heating system - has inflow and outflow ducts connected to pipes directly on tile undersidesInfo
- Publication number
- DE3026216A1 DE3026216A1 DE19803026216 DE3026216A DE3026216A1 DE 3026216 A1 DE3026216 A1 DE 3026216A1 DE 19803026216 DE19803026216 DE 19803026216 DE 3026216 A DE3026216 A DE 3026216A DE 3026216 A1 DE3026216 A1 DE 3026216A1
- Authority
- DE
- Germany
- Prior art keywords
- solar energy
- underside
- pipes
- tile
- undersides
- 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- Withdrawn
Links
Classifications
-
- 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
- F24S20/69—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of shingles or tiles
-
- 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
- F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
Vorrichtung zur Erwärmung einer FlüssigkeitDevice for heating a liquid
Beschreibung Die Erfindung betrifft eine Vorrichtung zur Erwärmung einer Flüssigkeit, z.B. Wasser, unter Ausnutzung der Sonnenenergie, insbesondere zur Montage unter Ziegeldächern. Description The invention relates to a device for heating a liquid, e.g. water, using solar energy, in particular for mounting under tiled roofs.
Es ist bereits eine Reihe von Sonnenkollektoren bekannt, die die Sonnenenergie, vor allem für die Erwärmung von Brauchwasser, ausnutzen. Die Kollektoren bestehen aus stabilen plattenförmigen Körpern, die mit parallelen Kanälen versehen sind, durch die Wasser fließt, das die Sonnenwärme aufnimmt und über einen Wärmetauscher an das Brauchwasser abgibt.A number of solar panels are already known to generate solar energy, especially for heating domestic water. The collectors exist made of stable plate-shaped bodies, which are provided with parallel channels, through which water flows, which absorbs the heat of the sun, and through a heat exchanger to the domestic water.
Sonnenkollektoren dieser Art lassen sich bei neu zu erstellenden Dächern in der Regel ohne besondere Schwierigkeiten anbringen, während dies bei bereits fertigen Gebäuden und fertigen Dächern relativ schwierig ist und hohe Kosten verursacht. Außerdem werden herkömmliche Sonnenkollektoren von vielen Bauverwaltungen aus optischen Grünen nicht genehmigt.Solar panels of this type can be used on newly built roofs usually attach without any particular difficulty while doing this at already finished buildings and finished roofs is relatively difficult and expensive. In addition, conventional solar panels are opted for by many building authorities Greens not approved.
In der Hauptanmeldung wurde daher bereits vorgeschlagen, einen flachen flexiblen Behälter aus Kunststoff-Folie unter den Ziegeln in engem Kontakt mit diesen anzuordnen.In the main application it was therefore already proposed to use a flat flexible container made of plastic film under the bricks in close contact with them to arrange.
Der Erfindung liegt nun die Aufgabe zugrunde, den Gegenstand der Hauptanmeldung weiterzubilden und einen Sonnenkollektor zu schaffen, der einfach und schnell montierbar ist, insbesondere unter bereits vorhandenen Ziegeldächern problemlos angebracht werden kann, und der darüber hinaus kostengünstig ist.The invention is now based on the object of the main application further training and to create a solar collector that can be installed quickly and easily is easily attached, especially under existing tiled roofs and which is also inexpensive.
Gemäß der Erfindung wird dies dadurch erreicht, daß direkt an der Unterseite der Ziegel eine Mehrzahl von parallel zu den Dachlatten verlaufenden Rohren oder Schläuchen angeordnet ist, die an ihren Stirnenden jeweils an eine gemeinsame Zulaufleitung und an eine gemeinsame Ablaufleitung angeschlossen sind.According to the invention this is achieved in that directly on the Underside of the tile a plurality of parallel to the roof battens Pipes or hoses is arranged, each of which is connected to a common at their front ends Feed line and are connected to a common drain line.
Zweckmäßigerweise sind die Schläuche durch eine gemeinsame Trägerfolie oder Verbindungsstege verbunden, die mit der Unterseite der Ziegel verbunden, z.B. verklebt sind, wobei vorzugsweise die Trägerfolie bzw. die Verbindungsstege und die Schläuche einteilig ausgebildet sind und insbesondere aus einem flexiblen Kunststoffprofil bestehen.The hoses are expediently supported by a common carrier film or connecting webs connected to the underside of the bricks, e.g. are glued, preferably the carrier film or the connecting webs and the hoses are formed in one piece and in particular from a flexible plastic profile exist.
Eine beispielsweise Ausführungsform der Erfindung wird nachfolgend anhand der einzigen Figur der Zeichnung im einzelnen erläutert, die schematisch im Schnitt einen Teil eines Ziegeldaches mit der erfindungsgemäßen Vorrichtung zeigt.An example embodiment of the invention is provided below explained in detail with reference to the single figure of the drawing, the schematic shows in section part of a tiled roof with the device according to the invention.
Die Figur zeigt im Querschnitt einen Teil eines Daches mit einem Dachsparren 10, Dachlatten 12 und Dachziegeln 16, die in üblicher Weise auf den Dachlatten 12 verlegt sind.The figure shows in cross section part of a roof with a rafter 10, roof battens 12 and roof tiles 16, which in the usual manner on the roof battens 12 are relocated.
Der erfindungsgemäße Sonnenkollektor ist nun in Form einer Mehrzahl von flexiblen Rohren oder Schläuchen 18 ausgebildet, die parallel zueinander und im wesentlichen parallel zu den Dachlatten 12 direkt unter den Ziegeln 16 verlegt sind.The solar collector according to the invention is now in the form of a plurality formed by flexible tubes or hoses 18 which are parallel to each other and Laid directly under the tiles 16 essentially parallel to the roof battens 12 are.
Vorzugsweise sind die Schläuche 18 einteilig mit einer Trägerfolie 20 ausgebildet, die flächig an der Unterseite der Ziegel 16 anliegt und mit diesen,beispielsweise mit Hilfe eines Klebstoffes, insbesondere eines gut wärmeleitenden Klebstoffes 24 verbunden ist.The tubes 18 are preferably made in one piece with a carrier film 20 formed, which rests flat on the underside of the brick 16 and with these, for example with the aid of an adhesive, in particular an adhesive 24 with good thermal conductivity connected is.
Die Breite der Trägerfolie 20 entspricht etwa der Länge der Ziegel und die Länge der Trägerfolie erstreckt sich praktisch über eine volle Ziegelreihe.The width of the carrier film 20 corresponds approximately to the length of the brick and the length of the carrier foil extends practically over a full row of bricks.
Die Zu- und Ableitungen zu den Schläuchen 18 sind nicht dargestellt, die Schläuche 18 sind jedoch an ihren beiden Stirnenden jeweils an eine gemeinsame Zuleitung und an eine gemeinsame Ableitung für die Umwälzung des durch die Sonnenenergie zu erwärmenden Wasser angeschlossen.The supply and discharge lines to the hoses 18 are not shown, however, the hoses 18 are each connected to a common one at their two end faces Supply line and to a common discharge line for the circulation of the solar energy connected to the water to be heated.
Die gemeinsame Trägerfolie 20 kann auch in Form von zwischen benachbarten Schläuchen 18 verlaufenden Verbindungsstegen ausgebildet sein, wobei jedoch auch hier Schläuche und Stege zusammen einteilig ausgebildet sind.The common carrier film 20 can also be in the form of between adjacent Hoses 18 extending connecting webs be formed, but also here hoses and webs are formed together in one piece.
Flexible Kunststoffprofile, die aus einer solchen Trägerfolie und integral angeformten Schläuchen,bzw. aus Schläuchen und Verbindungsstegen bestehen, sind handelsüblich käuflich.Flexible plastic profiles made from such a carrier film and integrally molded hoses, or. consist of hoses and connecting bars, are commercially available.
Der Durchmesser der Schläuche kann beispielsweise 1 cm sein und ihr Abstand kann beispielsweise das Doppelte ihres Durchmessers betragen.The diameter of the tubes can be, for example, 1 cm and you Distance can, for example, be twice their diameter.
Anstelle der Klebeverbindung zwischen der Trägerfolie 20 bzw.Instead of the adhesive connection between the carrier film 20 or
den Schläuchen 18 einerseits und der Unterseite der Dachziegel 16 andererseits, können die Schläuche 18 mittels eines keilförmigen Stützelementes 22, das sich auf den Dachsparren 10 abstützt, von unten her gegen die Unterseite der Ziegel 16 angedrückt werden. Hierdurch wird ebenfalls ein enger Kontakt zwischen den Ziegeln 16 und der Trägerfolie 20 bzw. den Schläuchen 18 erreicht.the hoses 18 on the one hand and the underside of the roof tiles 16 on the other hand, the hoses 18 can by means of a wedge-shaped support element 22, which is supported on the rafters 10, from below against the underside the brick 16 are pressed on. This also creates a close contact between the bricks 16 and the carrier film 20 or the tubes 18 reached.
Das Stützelement 22 besteht aus einem gut wärmedämmenden Material, beispielsweise Polystyrol.The support element 22 consists of a good heat-insulating material, for example polystyrene.
Der erfindungsgemäße Sonnenkollektor eignet sich für neue Dächer, insbesondere aber auch für bereits fertige Dächer bereits stehender Gebäude, unter denen die Schläuche nachträglich mit nur geringem Aufwand angeordnet und verlegt werden können.The solar collector according to the invention is suitable for new roofs, but especially for already finished roofs of already standing buildings, under which the hoses can be arranged and relocated subsequently with little effort can be.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803026216 DE3026216A1 (en) | 1979-08-04 | 1980-07-10 | Tiled roof solar energy fluid heating system - has inflow and outflow ducts connected to pipes directly on tile undersides |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792931677 DE2931677A1 (en) | 1979-08-04 | 1979-08-04 | Under tile solar heating system - has flexible water circulating containers between rafters, between aluminium foil and insulation layers |
DE19803026216 DE3026216A1 (en) | 1979-08-04 | 1980-07-10 | Tiled roof solar energy fluid heating system - has inflow and outflow ducts connected to pipes directly on tile undersides |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3026216A1 true DE3026216A1 (en) | 1982-02-04 |
Family
ID=25780367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803026216 Withdrawn DE3026216A1 (en) | 1979-08-04 | 1980-07-10 | Tiled roof solar energy fluid heating system - has inflow and outflow ducts connected to pipes directly on tile undersides |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3026216A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2461797A (en) * | 2008-07-12 | 2010-01-20 | Richard Antony Morton Maskell | Heat exchange plate for roofing and other building applications |
GB2473447A (en) * | 2009-09-09 | 2011-03-16 | Meirion Gribble | Tile with engagement means |
-
1980
- 1980-07-10 DE DE19803026216 patent/DE3026216A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2461797A (en) * | 2008-07-12 | 2010-01-20 | Richard Antony Morton Maskell | Heat exchange plate for roofing and other building applications |
GB2473447A (en) * | 2009-09-09 | 2011-03-16 | Meirion Gribble | Tile with engagement means |
GB2473447B (en) * | 2009-09-09 | 2011-09-21 | Meirion Gribble | Tile and tile holding device |
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Legal Events
Date | Code | Title | Description |
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AF | Is addition to no. |
Ref country code: DE Ref document number: 2931677 Format of ref document f/p: P |
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8162 | Independent application | ||
8139 | Disposal/non-payment of the annual fee |