AT363229B - COLLECTOR DESIGNED AS A ROOF SECTION TO USE SOLAR ENERGY - Google Patents
COLLECTOR DESIGNED AS A ROOF SECTION TO USE SOLAR ENERGYInfo
- Publication number
- AT363229B AT363229B AT0393677A AT393677A AT363229B AT 363229 B AT363229 B AT 363229B AT 0393677 A AT0393677 A AT 0393677A AT 393677 A AT393677 A AT 393677A AT 363229 B AT363229 B AT 363229B
- Authority
- AT
- Austria
- Prior art keywords
- solar energy
- collector
- roof section
- rafters
- use solar
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- 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
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
-
- 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
-
- 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
- F24S80/70—Sealing 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
- 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)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
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lektors und seinen Einbau in ein Dachtragwerk. Fig. 2 zeigt einen Schnitt durch den Kollektor in Richtung der Sparren.
Aus Fig. l ist erkennbar, wie zwei benachbarte Kollektorfelder zueinander und zum Dachtragwerk angeordnet sind. In die an die Sparren angenagelten Auflagerleisten-l-ist die Boden- platte --2-- eingelegt. Diese trägt die mit einer Al-Folie nach oben abgeschlossene Isoliermatte - -3--, welche mit der Oberkante der Dachsparren ungefähr in einer Ebene liegt. Darüber befindet sich der aus flachgequetschten Rohren bestehende Absorber --7--. Zwischen zwei Absorberflächen liegt die Tragleiste --4-- für die Auflage der Abdeckung --9--, darüber die Zwischenleiste - für die Auflage der Abdeckung --10--.
Die benachbarten Enden zweier Abdeckungen --10--
EMI2.1
In Fig. 2 ist der konstruktive Aufbau eines Kollektors für eine Einbaulage von links nach rechts steigend dargestellt, wobei die die Einbaulage der Dachneigung entspricht, jedoch eine
Mindestneigung von 180 vorzusehen ist, da in unseren Breitegraden eine geringere Neigung zu einer niedrigen Energieausbeute im Winterhalbjahr führt. Die Anschlussstücke --12-- sind daher mit einem Winkel von zirka 15 zur Sparrenrichtung geneigt und haben bei der erwähnten Dach- neigung noch eine Ablaufneigung von zirka 30.
Die Bodenplatten --2-- sind für die Querversteifung, zur Stützung des Absorbers --7-- auf seiner halben Länge und zur Wasserableitung in die
Rinnen der Auflagerleisten-l-sowie für den Abschluss der Isoliermatte --3-- nach oben rechtwinkelig abgebogen und an den Leisten --5 und 6-- zusätzlich befestigt. Auf der Leiste --5-ist das untere Abdeckblech --16-- mit der Stützplatte --19-- für die Abstützung der Abdeckung - befestigt. Die Abdeckung --10-- überdeckt das Abdeckblech --16-- an seinem rechten bzw. oberen Ende. Die Querleiste --15-- stützt die in halber Länge geteilten Abdeckungen --9 und 10--. Die äussere Abdeckung --10-- ist in einer Gummieinfassung --13-- gehalten und bei --14-abgedeckt. Am oberen Ende des Kollektors befindet sich das obere Abdeckblech --17--.
PATENTANSPRÜCHE :
1. Als Dachabschnitt ausgebildeter Kollektor zur Nutzung der Sonnenenergie, bestehend aus vorgefertigten Rahmen- und Abdeckteilen zur Halterung und Abdeckung des mit seinen Sammlerrohren auf den Dachsparren aufliegenden Absorbers zum nachträglichen Einbau in ein bestehendes Dachtragwerk mit Sparren, deren Abstand voneinander gegebenenfalls unterschiedlich ist, wobei der aus Abdeckung, Absorber, Isoliermatte und Bodenplatte bestehende Kollektor auf den Sparren abgestützt ist und die zwischen den Sparren angeordnete Bodenplatte die Isoliermatte abstützt und von Auflagerleisten, die einen Z-förmigen Querschnitt aufweisen an den Sparren gehalten sind, dadurch gekennzeichnet, dass die Abdeckung (9) auf direkt auf der Oberseite der Sparren befestigten Tragleisten (4), die einander benachbarte Absorber (7) voneinander trennen, angeordnet sind, die Absorber (7)
sich unmittelbar auf der Oberseite der Sparren abstützen und dass der untere Schenkel des Z-förmigen Querschnitts der Auflagerleisten (l) rinnenförmig aus Blech ausgebildet ist.
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EMI1.1
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lector and its installation in a roof structure. Fig. 2 shows a section through the collector in the direction of the rafters.
From Fig. 1 it can be seen how two adjacent collector fields are arranged to each other and to the roof structure. The base plate --2-- is inserted into the support strips-l-nailed to the rafters. This carries the insulating mat - -3--, which is sealed with an aluminum foil and which is approximately level with the top edge of the rafters. Above it is the absorber consisting of flat-squeezed pipes --7--. Between two absorber surfaces is the support strip --4-- for the cover --9--, above the intermediate strip - for the cover --10--.
The adjacent ends of two covers --10--
EMI2.1
2 shows the construction of a collector for an installation position increasing from left to right, which corresponds to the installation position of the roof pitch, but one
A minimum incline of 180 is to be provided, since in our latitudes a lower incline leads to a low energy yield in the winter half-year. The connecting pieces --12-- are therefore inclined at an angle of approx. 15 to the rafter direction and, with the roof inclination mentioned, still have an inclination to drain of approx. 30.
The base plates --2-- are for the transverse stiffening, for supporting the absorber --7-- along its half length and for draining water into the
Channels of the support strips-l-as well as for the termination of the insulating mat --3-- bent upwards at right angles and additionally fastened to the strips --5 and 6--. The lower cover plate --16-- is attached to the bar --5- with the support plate --19-- for supporting the cover. The cover --10-- covers the cover plate --16-- at its right or upper end. The cross bar --15-- supports the half-length covers --9 and 10--. The outer cover --10-- is held in a rubber frame --13-- and covered at --14-. The upper cover plate --17-- is located at the upper end of the collector.
PATENT CLAIMS:
1. As a roof section trained collector for the use of solar energy, consisting of prefabricated frame and cover parts for holding and covering the absorber with its collector pipes on the rafters for subsequent installation in an existing roof structure with rafters, the spacing of which may differ, the the collector consisting of cover, absorber, insulating mat and base plate is supported on the rafters and the base plate arranged between the rafters supports the insulating mat and is held on the rafters by support strips which have a Z-shaped cross section, characterized in that the cover (9 ) are arranged on support strips (4) fastened directly on the top of the rafters, which separate adjacent absorbers (7) from one another, the absorbers (7)
are supported directly on the top of the rafters and that the lower leg of the Z-shaped cross section of the support strips (l) is formed from sheet metal in a channel shape.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0393677A AT363229B (en) | 1977-06-03 | 1977-06-03 | COLLECTOR DESIGNED AS A ROOF SECTION TO USE SOLAR ENERGY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0393677A AT363229B (en) | 1977-06-03 | 1977-06-03 | COLLECTOR DESIGNED AS A ROOF SECTION TO USE SOLAR ENERGY |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA393677A ATA393677A (en) | 1980-12-15 |
| AT363229B true AT363229B (en) | 1981-07-27 |
Family
ID=3557426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0393677A AT363229B (en) | 1977-06-03 | 1977-06-03 | COLLECTOR DESIGNED AS A ROOF SECTION TO USE SOLAR ENERGY |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT363229B (en) |
-
1977
- 1977-06-03 AT AT0393677A patent/AT363229B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATA393677A (en) | 1980-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| ELJ | Ceased due to non-payment of the annual fee |