AT403844B - Absorber for solar collectors - Google Patents

Absorber for solar collectors Download PDF

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Publication number
AT403844B
AT403844B AT0260093A AT260093A AT403844B AT 403844 B AT403844 B AT 403844B AT 0260093 A AT0260093 A AT 0260093A AT 260093 A AT260093 A AT 260093A AT 403844 B AT403844 B AT 403844B
Authority
AT
Austria
Prior art keywords
absorber
shells
tubes
lugs
fold
Prior art date
Application number
AT0260093A
Other languages
German (de)
Other versions
ATA260093A (en
Original Assignee
Goedl Albin
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 Goedl Albin filed Critical Goedl Albin
Priority to AT0260093A priority Critical patent/AT403844B/en
Priority to AT0204796A priority patent/ATA204796A/en
Publication of ATA260093A publication Critical patent/ATA260093A/en
Application granted granted Critical
Publication of AT403844B publication Critical patent/AT403844B/en

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

Abstract

The invention relates to an absorber for solar collectors, having absorber tubes 1 which are pressed into two half-shells 2, 3 connected to one another by means of a fold and which are provided with absorber tabs 5 located opposite one another, the absorber tabs 5 engaging, by means of an end strip 6, bent round through 180 degree relative to the plane of the respective absorber tab, into the fold 4 connecting the half-shells 2, 3, or being hooked together with this fold. <IMAGE>

Description

       

  



  2. Absorber nach Anspruch 1, dadurch gekennzeichnet, dass eine der Halbschalen (3) mit zwei einander gegenüberliegend angeordneten Randstreifen (7) versehen ist, von welchen jeder in einen hakenförmig abgebogenen Randstreifen (8) der zweiten Halbschale (2) eingreift und dass der umgebogene Endstrei- fen (6) einer jeden Absorberfahne (5) zwischen den beiden Randstreifen (7, 8) der Halbschalen (2, 3) angeordnet ist. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



  



  2. Absorber according to claim 1, characterized in that one of the half-shells (3) is provided with two mutually opposite edge strips (7), each of which engages in a hook-shaped bent edge strip (8) of the second half-shell (2) and that bent end strips (6) of each absorber lug (5) are arranged between the two edge strips (7, 8) of the half-shells (2, 3).

** WARNING ** End of DESC field may overlap beginning of CLMS **.


    

Claims (2)

<Desc/Clms Page number 1>  <Desc / Clms Page number 1>   Die Erfindung betrifft einen Absorber für Sonnenkollektoren mit Absorberrohren, wobei ein Absorberrohr jeweils in zwei durch eine Falzung miteinander verbundene Halbschalen eingepresst und mit einander gegenüberliegenden Absorberfahnen versehen ist.  The invention relates to an absorber for solar collectors with absorber tubes, an absorber tube in each case being pressed into two half-shells connected by a fold and provided with mutually opposite absorber lugs. Bei einer Einrichtung dieser Art ist es bekannt (US 4, 313, 430 A), die Halbschalen gleich auszubilden und einstückig mit der Absorberfahne zu versehen. Damit bilden die Absorberfahnen ein Stück mit den Halbschalen, was deren Herstellung erschwert.  In a device of this type, it is known (US Pat. No. 4,313,430 A) to design the half-shells in the same way and to provide them in one piece with the absorber lug. The absorber flags thus form a piece with the half-shells, which makes their manufacture more difficult. Der Erfindung liegt die Aufgabe zugrunde, hier Abhilfe zu schaffen. dass die Absorberfahnen mit einem, um 180. gegenüber der Ebene der jeweiligen Absorberfahne umgebogenen Endstreifen in die, die Halbschalen verbindende Falzung eingreifen bzw. mit dieser verhakt sind. The object of the invention is to remedy this. that the absorber lugs engage or are hooked into the fold connecting the half-shells with an end strip bent over 180 ° relative to the plane of the respective absorber lug. Die Absorberfahnen und auch die Halbschalen sind hiebei einfach zu gestalten, wobei auch der Zusammenbau einfach durchzuführen ist. The absorber flags and the half-shells are easy to design, and the assembly is also easy to carry out. In weiterer Ausgestaltung der Erfindung kann vorgesehen werden, dass eine der Halbschalen mit zwei einander gegenüberliegend angeordneten Randstreifen versehen ist, von welchen jeder in einen hakenförmig abgebogenen Randstreifen der zweiten Halbschale eingreift und dass der umgebogene Endstreifen einer jeden Absorberfahne zwischen den beiden Randstreifen der Halbschalen angeordnet ist.  In a further embodiment of the invention it can be provided that one of the half-shells is provided with two edge strips arranged opposite one another, each of which engages in a hook-shaped bent edge strip of the second half-shell and that the bent end strip of each absorber lug is arranged between the two edge strips of the half-shell . Diese Ausgestaltung erlaubt eine besonders günstige Verbindung zwischen den Halbschalen und den Absorberfahnen.  This configuration allows a particularly favorable connection between the half-shells and the absorber lugs. Die Erfindung wird nachstehend anhand der Zeichnung näher erläutert : Es zeigen, Fig. 1 in einem Querschnitt einen erfindungsgemäss ausgestatteten Absorber und Fig. The invention is explained in more detail below with reference to the drawing: FIG. 1 shows a cross section of an absorber equipped according to the invention, and 2 in gegenüber Fig. 1 vergrössertem Massstab das in Fig. 1 mit 11 bezeichnete Detail. 2 on an enlarged scale compared to FIG. 1, the detail designated 11 in FIG. 1. Bei dem in Fig. 1 dargestellten Ausfuhrungsbeispiel besteht der Absorber aus sieben Absorberrohren 1.  In the exemplary embodiment shown in FIG. 1, the absorber consists of seven absorber tubes 1. Die Rohre 1 können aus Kupfer bestehen. Die Absorberrohre 1 münden an ihren Enden in Sammelrohre, die ebenfalls aus Kupfer bestehen können. Der Absorber kann entweder galvanisch beschichtet werden oder auch auf herkömmliche Weise durch Lackierung Die Absorberbleche 2, 3, 5 sind an der Bildung des Absorbers mit jeweils vier Teilen beteiligt, wobei jeweils vier Teile gemeinsam mit den Rohren 1 verpresst sind. Diese Teile sind zwei Halbschalen 2, 3 und zwei Absorberfahnen 5. The tubes 1 can consist of copper. The absorber tubes 1 open at their ends into manifolds, which can also consist of copper. The absorber can either be galvanically coated or in a conventional manner by painting. The absorber sheets 2, 3, 5 are involved in the formation of the absorber with four parts each, four parts being pressed together with the tubes 1. These parts are two half-shells 2, 3 and two absorber flags 5. Da das Absorberblech das Absorberrohr 1, durch welches der Wärmeträger strömt, komplett umschliesst, wird eine optimale Wärmeübertragung erzielt. Since the absorber sheet completely surrounds the absorber tube 1 through which the heat transfer medium flows, optimal heat transfer is achieved. Als Material für die Absorberbleche eignen sich die Buntmetalle Aluminium und Kupfer. The non-ferrous metals aluminum and copper are suitable as material for the absorber sheets. Wie bereits erwähnt, ist ein Absorberrohr 1 jeweils in zwei durch eine Falzung 4 miteinander verbundene Halbschalen 2, 3, eingepresst. Die Absorberfahnen 5 sind bezüglich des Rohres 1 einander gegenüberliegend angeordnet. Die Absorberfahnen 5 greifen mit einem Endstreifen 6 in die, die Halbschalen 2, 3 verbindende Falzung 4 ein bzw. sind mit dieser verhakt. Die Endstreifen 6 sind hiebei um 180 gegenüber der Ebene der jeweiligen Absorberfahne 5 umgebogen. Die Halbschale 3 besitzt zwei einander gegenüberliegend angeordnete Randstreifen 7, von weichen jeder in hakenförmig abgebogenen Randstreifen 8 der zweiten Halbschale 2 eingreift.  As already mentioned, an absorber tube 1 is pressed into two half-shells 2, 3 which are connected to one another by a fold 4. The absorber lugs 5 are arranged opposite one another with respect to the tube 1. The absorber flags 5 engage with an end strip 6 in the fold 4 connecting the half-shells 2, 3 or are hooked to the latter. The end strips 6 are bent over 180 relative to the plane of the respective absorber lug 5. The half-shell 3 has two edge strips 7 arranged opposite one another, each of which engages in hook-shaped bent edge strips 8 of the second half-shell 2. Zwischen den beiden Randstreifen 7, 8 ist jeweils der umgebogene Endstreifen 6 einer Absorberfahne 5 angeordnet. The bent end strip 6 of an absorber lug 5 is arranged between the two edge strips 7, 8. Patentansprüche 1. Absorber für Sonnenkollektoren mit Absorberrohren, wobei ein Absorberrohr jeweils in zwei durch eine Falzung miteinander verbundene Halbschalen eingepresst und mit einander gegenüberliegenden Absor- berfahnen versehen ist, dadurch gekennzeichnet, dass die Absorberfahnen (5) mit einem, um 180. gegenüber der Ebene der jeweiligen Absorberfahne umgebogenen Endstreifen (6) in die die Halbscha- len (2, 3) verbindende Falzung (4) eingreifen bzw. mit dieser verhakt sind. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 1. Absorber for solar panels with absorber tubes, one absorber tube in two by one The half-shells connected to each other are pressed in and provided with mutually opposite absorber lugs, characterized in that the absorber lugs (5) have an end strip (6) bent over by 180 degrees with respect to the plane of the respective absorber lug into which the half-shells (2, 3) intervene in the connecting fold (4) or are hooked to it. ** WARNING ** End of CLMS field knows overlap beginning of DESC **.
AT0260093A 1993-12-23 1993-12-23 Absorber for solar collectors AT403844B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0260093A AT403844B (en) 1993-12-23 1993-12-23 Absorber for solar collectors
AT0204796A ATA204796A (en) 1993-12-23 1996-11-25 ABSORBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0260093A AT403844B (en) 1993-12-23 1993-12-23 Absorber for solar collectors

Publications (2)

Publication Number Publication Date
ATA260093A ATA260093A (en) 1997-10-15
AT403844B true AT403844B (en) 1998-05-25

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Family Applications (1)

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AT0260093A AT403844B (en) 1993-12-23 1993-12-23 Absorber for solar collectors

Country Status (1)

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AT (1) AT403844B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2272969C2 (en) * 2001-06-08 2006-03-27 Владимир Константинович Аверьянов Solar collector
WO2008033056A3 (en) * 2006-09-12 2008-05-08 Maksim Georgievich Levin Heat-receiving panel for a solar collector
RU2329437C1 (en) * 2007-06-04 2008-07-20 Борис Иванович Казанджан Solar collector (options) and method of solar shell production
RU2331026C1 (en) * 2007-07-02 2008-08-10 Георгий Владимирович Левин Heat exchanging panel
RU2350852C2 (en) * 2007-05-15 2009-03-27 Антон Григорьевич Сербин Flat solar collector to be used under northern territory conditions based on heat-receiving panel made from corrosion-resistant materials
RU2355954C1 (en) * 2007-12-12 2009-05-20 Александр Андреевич Хамитов Heat panel
RU2367851C1 (en) * 2008-06-23 2009-09-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" Solar collector
WO2010050836A1 (en) * 2008-10-27 2010-05-06 Serbin Anton Grigorjevich Flat solar collector which is based on a heat receiving panel made of corrosion resistant materials and which is used for operating in northen territory conditions
RU2461782C1 (en) * 2011-04-13 2012-09-20 Сергей Юрьевич Копецкий Heat exchange panel
RU2520775C1 (en) * 2013-01-29 2014-06-27 Федеральное государственное бюджетное образовательное учреждение Высшего профессионального образования КАБАРДИНО-БАЛКАРСКАЯ ГОСУДАРСТВЕННАЯ СЕЛЬСКОХОЗЯЙСТВЕННАЯ АКАДЕМИЯ ИМЕНИ В.М. КОКОВА Heat exchange panel and method of its assembly
RU2629766C1 (en) * 2016-02-25 2017-09-01 Игорь Олегович Плотницкий Absorber of the solar collector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313430A (en) * 1979-09-26 1982-02-02 Phelps Dodge Industries, Inc. Solar energy absorbing-heat exchanger device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313430A (en) * 1979-09-26 1982-02-02 Phelps Dodge Industries, Inc. Solar energy absorbing-heat exchanger device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2272969C2 (en) * 2001-06-08 2006-03-27 Владимир Константинович Аверьянов Solar collector
WO2008033056A3 (en) * 2006-09-12 2008-05-08 Maksim Georgievich Levin Heat-receiving panel for a solar collector
RU2350852C2 (en) * 2007-05-15 2009-03-27 Антон Григорьевич Сербин Flat solar collector to be used under northern territory conditions based on heat-receiving panel made from corrosion-resistant materials
RU2329437C1 (en) * 2007-06-04 2008-07-20 Борис Иванович Казанджан Solar collector (options) and method of solar shell production
WO2008150189A1 (en) * 2007-06-04 2008-12-11 Boris Ivanovich Kazandzhan Solar collector (variants) and a method for producing a solar collector enclosure
US8746237B2 (en) 2007-06-04 2014-06-10 Boris Ivanovich Kazandzhan Solar collector (embodiments) and a method for producing a solar collector enclosure
RU2331026C1 (en) * 2007-07-02 2008-08-10 Георгий Владимирович Левин Heat exchanging panel
WO2009005408A1 (en) * 2007-07-02 2009-01-08 Viktorov, Dmitry Aleksandrovich Heat-exchange panel
RU2355954C1 (en) * 2007-12-12 2009-05-20 Александр Андреевич Хамитов Heat panel
WO2009075611A3 (en) * 2007-12-12 2009-07-30 Aleksandr Andreevich Khamitov Heating panel
RU2367851C1 (en) * 2008-06-23 2009-09-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" Solar collector
WO2010050836A1 (en) * 2008-10-27 2010-05-06 Serbin Anton Grigorjevich Flat solar collector which is based on a heat receiving panel made of corrosion resistant materials and which is used for operating in northen territory conditions
RU2461782C1 (en) * 2011-04-13 2012-09-20 Сергей Юрьевич Копецкий Heat exchange panel
RU2520775C1 (en) * 2013-01-29 2014-06-27 Федеральное государственное бюджетное образовательное учреждение Высшего профессионального образования КАБАРДИНО-БАЛКАРСКАЯ ГОСУДАРСТВЕННАЯ СЕЛЬСКОХОЗЯЙСТВЕННАЯ АКАДЕМИЯ ИМЕНИ В.М. КОКОВА Heat exchange panel and method of its assembly
RU2629766C1 (en) * 2016-02-25 2017-09-01 Игорь Олегович Плотницкий Absorber of the solar collector

Also Published As

Publication number Publication date
ATA260093A (en) 1997-10-15

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