DE7811179U1 - SOLAR COLLECTOR - Google Patents
SOLAR COLLECTORInfo
- Publication number
- DE7811179U1 DE7811179U1 DE19787811179U DE7811179U DE7811179U1 DE 7811179 U1 DE7811179 U1 DE 7811179U1 DE 19787811179 U DE19787811179 U DE 19787811179U DE 7811179 U DE7811179 U DE 7811179U DE 7811179 U1 DE7811179 U1 DE 7811179U1
- Authority
- DE
- Germany
- Prior art keywords
- frame
- absorber
- solar collector
- film
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/40—Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
- F24S80/56—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by means for preventing heat loss
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
- F24S80/58—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by their mountings or fixing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S2025/01—Special support components; Methods of use
- F24S2025/011—Arrangements for mounting elements inside solar collectors; Spacers inside solar collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S2025/01—Special support components; Methods of use
- F24S2025/017—Tensioning means
-
- 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
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)
- Photovoltaic Devices (AREA)
Description
BUDERUS AKTIENGESELLSCHAFTBUDERUS AKTIENGESELLSCHAFT
TP/F/St/G 15-120 - 2 -TP / F / St / G 15-120 - 2 -
SolarkollektorSolar collector
Die Neuerung bezieht sich auf einen Solarkollektor, bei dem ein Absorber in einem Gehäuse unter einer Abdeckscheibe angeordnet ist. Der Absorber fängt die einstrahlende Sonnenenergie auf und leitet sie durch ein strömendes Medium an einen Wärmeaustauscher weiter. Die Abdeckscheibe bzw. eine Abdeckfolie verhindert Wärmeve^luste. Sie sorgt für einen sogenannten Treibhauseffekt.The innovation relates to a solar collector in which an absorber is arranged in a housing under a cover plate. The absorber catches the irradiating solar energy and forwards it through a flowing medium to a heat exchanger. The cover plate or a cover film prevents heat loss. She takes care of a so-called Greenhouse effect.
Es hat sich als zweckmäßig erwiesen, mehrere Scheiben bzw, Folien zu verwenden. Hierzu werden Doppelstegplatten oder mehrere separat befestigte Scheiben bzw. Folien verwandt. Die Befestigung der zwischengefügten Folien ist oft mit gewissen Schwierigkeiten ve/b"; <ien. It has proven to be useful to use several panes or foils. For this purpose, double wall sheets or several separately attached panes or foils are used. The attachment of the interposed foils is often difficult with certain difficulties .
Es lag die Aufgabe zugrunde, die Folie zwischen dem Absorber und der Abdeckscheibe so anzuordnen, daß eine gute Befestigung und Spannung vorhanden ist.It was the object of the invention to arrange the film between the absorber and the cover plate in such a way that it can be securely fastened and voltage is present.
Neuerungsgemäß wird dieses erreicht durch einen auf den Rand des Absorbers aufgeschobenen Rahmen mit einer die Höhe des Absorbers überragenden Stärke und durch eine über den Rahmen gespannte Folip.According to the innovation, this is achieved by a frame pushed onto the edge of the absorber with a height of the absorber outstanding strength and a Folip stretched over the frame.
Es ist nicht mehr notwendig, die Folie separat am Gehäuse zu befestigen. Vielmehr kann der bespannte Absorber als vorgefertigtes Teil eingesetzt werden. Auch die Spannung der Folie ist einwandfrei gewährleistet, wobei sogar ein gewisses Nachgeben der Folie nicht ausgeschlossen ist.It is no longer necessary to attach the foil to the housing separately. Rather, the covered absorber can be used as a prefabricated one Part are used. The tension of the film is also perfectly guaranteed, with even a certain yield the slide is not excluded.
— 3 —- 3 -
7811179 03.06.78 J7811179 06/03/78 y
• * t · * J• * t * J
— 3 —- 3 -
Eine einfache Art des Spannens besteht darin, daß die Folie über den aufgeschobenen Rahmen gelegt und anschließend ein Spanndraht in eine am Außenrand des Rahmens verlaufende Nut eingesprengt wird. Dadurch ist eine einwandfreie Spannung gesichert, die jedoch auch eine gewisse Nachgiebigkeit besitzt. A simple way of tensioning is that the film is placed over the postponed frame and then a Tension wire is crimped into a groove running on the outer edge of the frame. This ensures perfect tension, which, however, also has a certain flexibility.
Eine andere Möglichkeit besteht darin, die Folie über den Rahmen zu legen und sie in bekannter Weise aufzuschrumpfen.Another option is to put the slide over the To lay frames and to shrink them in a known manner.
Die beigefügte Zeichnung stellt in einer einzigen Figur einen Querschnitt durch einenTeil eines Kollektors nach der Neuerung dar.The attached drawing shows in a single figure a cross-section through part of a collector according to the innovation represent.
Der Kollektor besteht aus einem Gehäuse ι mit einer unteren Abschlußplatte 2, einem auf Abstandshaltern 3 gelagerten Absorber 4, einer zwischengefügten Isolierung 5 tmd einer oberen Abdeckscheibe 6. Auf den Rand 7 des Absorbers 4 ist ein Rahmen 8, z.B. aus Kunststoff,, aufgeschoben, der am Außenrand eine Nut 9 besitzt. Eine über den Rahmen 8 gespannte Folie 10 ist durch einen in die Nut 9 eingeklemmten Spannring 11 verspannt. Eine Verklemmung des Absorbers 4 erfolgt durch mehrere äußere Klemmstücke 12.The collector consists of a housing with a lower end plate 2, an absorber 4 mounted on spacers 3, an intermediate insulation 5 and an upper one Cover plate 6. A frame 8, e.g. made of plastic, is pushed onto the edge 7 of the absorber 4, and the frame 8 on the outer edge has a groove 9. A film 10 tensioned over the frame 8 is tensioned by a tension ring 11 clamped in the groove 9. The absorber 4 is clamped by several external clamping pieces 12.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19787811179U DE7811179U1 (en) | 1978-04-14 | 1978-04-14 | SOLAR COLLECTOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19787811179U DE7811179U1 (en) | 1978-04-14 | 1978-04-14 | SOLAR COLLECTOR |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7811179U1 true DE7811179U1 (en) | 1978-08-03 |
Family
ID=6690469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19787811179U Expired DE7811179U1 (en) | 1978-04-14 | 1978-04-14 | SOLAR COLLECTOR |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE7811179U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013208608B3 (en) * | 2013-05-10 | 2014-06-18 | ZAE Bayern Bayerisches Zentrum für angewandte Energieforschung e.V. | Solar thermal flat panel collector for receiving or radiating thermal energy, has transparent film arranged at distance from absorber and cover plate, where film is pre-stressed foil fixed between contact surfaces of collector housings |
DE102016207884A1 (en) * | 2016-05-09 | 2017-11-09 | Vaillant Gmbh | High efficiency solar collector |
-
1978
- 1978-04-14 DE DE19787811179U patent/DE7811179U1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013208608B3 (en) * | 2013-05-10 | 2014-06-18 | ZAE Bayern Bayerisches Zentrum für angewandte Energieforschung e.V. | Solar thermal flat panel collector for receiving or radiating thermal energy, has transparent film arranged at distance from absorber and cover plate, where film is pre-stressed foil fixed between contact surfaces of collector housings |
DE102016207884A1 (en) * | 2016-05-09 | 2017-11-09 | Vaillant Gmbh | High efficiency solar collector |
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