CN201145418Y - Flat plate type solar heat collector - Google Patents
Flat plate type solar heat collector Download PDFInfo
- Publication number
- CN201145418Y CN201145418Y CNU2007200446291U CN200720044629U CN201145418Y CN 201145418 Y CN201145418 Y CN 201145418Y CN U2007200446291 U CNU2007200446291 U CN U2007200446291U CN 200720044629 U CN200720044629 U CN 200720044629U CN 201145418 Y CN201145418 Y CN 201145418Y
- Authority
- CN
- China
- Prior art keywords
- solar heat
- pipe
- plate
- heat collector
- layer
- 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 - Fee Related
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- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a flat-plate solar heat collector, comprising a solar heat collecting plate, a connecting pipe, an input-output pipe, a heat insulating layer and a shell. The solar heat collecting plate is a component which consists of round pipes, as well as an upper cover plate, a lower support plate, side plates respectively sealing a left side and a right side, wherein the round pipes are arranged on the same plane and connected with each other through fins; the upper cover plate, the lower support plate and the side plates are arranged around the round pipes and have the fins in corresponding connection with the round pipes; the round pipes of the component is provided with a solar heat collecting layer inside or filled with solar heat collecting liquid; the bottom surface of the component is provided with a light reflecting layer. The utility model has the advantages that the heat collector is large in light-heat conversion and utilization area, high in efficiency, superior in anti-impact performance, light in weight, reliable to install, wide in application and suitable for industrial production.
Description
Technical field
The utility model belongs to solar utilization technique, particularly a kind of flat type solar heat collector
Background technology
Existing solar thermal collector has vacuum glass tubular type heat collector, though this heat collector single tube collecting efficiency height, can have only about half of area occupied for the effective area of photo-thermal conversion but its reality of combination back is installed, and glass tube is frangible, runs into strong wind, hail and often causes damage; Flat type solar heat collector is at the metallic plate back side that is provided with photothermal transformation layer the heat transfer mozzle to be set, and transparent cover plate is added a cover on the surface thereon, reaches the bottom all around heat-insulation layer and shell are set, and its defective is that production process is many, globality is poor, production cost is higher.
The utility model content
Technical problem to be solved in the utility model provides a kind of photo-thermal conversion efficiency height, effectively collector area is big, shock resistance is superior, production process is simple, heat-insulation layer can not established in the bottom of thermal-arrest plate, good integrity, production cost are low, can be installed in easily and reliably on building balcony, wall and the roof, and the flat type solar heat collector of suitable industrialized mass production.
The technical solution of the utility model is: include solar heat-collection plate 1, the a that matches with solar heat-collection plate 1, conflux type: the input conflux pipe 3 and output conflux pipe 4 or the b that are respectively equipped with 2 tube connectors 2 at least, reflow type: be provided with 1 " U " shape tube connector 5 and input adapter 6 at least, discharge conection 7, be located at the heat-insulation layer 8 at two ends and wrap in the shell 9 of heat-insulation layer 8 outsides, solar heat-collection plate 1 is be arranged in parallel at grade at least 2 pipes 11 that connected by fin 10 each other and is provided with upper cover plate 12 all around what be the pipe 11 of arranging shape, bottom plate 13, be enclosed in the side plate 14 of the left and right sides and the member that connects to form by fin 10 with corresponding pipe 11 with the transparent material manufacturing; The inwall place of pipe 11 is provided with and is filled with the heat collecting liquid 17 that can absorb solar thermal energy in solar energy heating layer 16 or pipe 11 and the associated conduit.Pipe 11 also can be connected with " Y " shape connection strap 15 each other with between the bottom plate 13.It is to be provided with a kind of photo-thermal conversion coating or coating that the inwall place of pipe 11 is provided with solar energy heating layer 16, or is set in the thin-wall circular tube that pipe 11 interior outer surfaces scribbled or be coated with photothermal transformation layer.The bottom surface of bottom plate 13 is provided with reflector layer 18.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is the structural representation of flat conflux type solar thermal collector;
Fig. 2 is the structural representation of flat reflow type solar thermal collector;
Fig. 3 is the cross-sectional view of two kinds of solar heat-collection plates.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described: present embodiment is flat reflow type solar thermal collector, include solar heat-collection plate 1,7 " U " shape tube connectors 5 take over 6 with input, discharge conection 7, be located at the heat-insulation layer 8 at two ends and wrap in the shell 9 of heat-insulation layer 8 outsides, solar heat-collection plate 1 is be arranged in parallel at grade 8 pipes 11 that connected by fin 10 each other and is provided with upper cover plate 12 all around what be the pipe 11 of arranging shape, bottom plate 13, be enclosed in the side plate 14 of the left and right sides and the member made from the transparent PC plastics of usefulness that corresponding pipe 11 is connected to form by fin 10; Pipe 11 inwall places are coated with the solar energy heating layer 16 that photo-thermal conversion coating that useful superfine graphite powder and silicones be mixed into applies, the reflector layer 18 of the useful reflecting coating coating in the bottom surface of bottom plate 13.For preventing surface tear or contaminated, the upper surface of solar heat-collection plate 1 also scribbles transparent silicon resin.
Claims (4)
1, a kind of flat type solar heat collector, include solar heat-collection plate (1), the a that matches with solar heat-collection plate (1), conflux type: the input conflux pipe (3) and output conflux pipe (4) or the b that are respectively equipped with 2 tube connectors (2) at least, reflow type: be provided with 1 " U " shape tube connector (5) and input adapter (6) at least, discharge conection (7), be located at the heat-insulation layer (8) at two ends and wrap in the shell (9) of heat-insulation layer (8) outside, it is characterized in that: solar heat-collection plate (1) is be arranged in parallel at grade at least 2 pipes (11) that connected by fin (10) each other and is provided with upper cover plate (12) all around what be the pipe (11) of arranging shape, bottom plate (13), be enclosed in the side plate (14) of the left and right sides and the member that connects to form by fin (10) with corresponding pipe (11) with the transparent material manufacturing; The inwall place of pipe (11) is provided with and is filled with the heat collecting liquid (17) that can absorb solar thermal energy in solar energy heating layer (16) or pipe (11) and the associated conduit.
2, a kind of flat type solar heat collector according to claim 1 is characterized in that: pipe (11) is connected with " Y " shape connection strap (15) each other with between the bottom plate (13).
3, a kind of flat type solar heat collector according to claim 1 and 2, it is characterized in that: it is to be provided with a kind of photo-thermal conversion coating or coating that the inwall place of described pipe (11) is provided with solar energy heating layer (16), or is set in the thin-wall circular tube that the interior outer surface of pipe (11) scribbled or be coated with photothermal transformation layer.
4, a kind of flat type solar heat collector according to claim 1 and 2 is characterized in that: the bottom surface of bottom plate (13) is provided with reflector layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200446291U CN201145418Y (en) | 2007-11-08 | 2007-11-08 | Flat plate type solar heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200446291U CN201145418Y (en) | 2007-11-08 | 2007-11-08 | Flat plate type solar heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201145418Y true CN201145418Y (en) | 2008-11-05 |
Family
ID=40082300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200446291U Expired - Fee Related CN201145418Y (en) | 2007-11-08 | 2007-11-08 | Flat plate type solar heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201145418Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907360A (en) * | 2010-09-17 | 2010-12-08 | 王涵琳 | Solar water heater |
-
2007
- 2007-11-08 CN CNU2007200446291U patent/CN201145418Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907360A (en) * | 2010-09-17 | 2010-12-08 | 王涵琳 | Solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Bin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20091208 |