CN202947350U - Geometric flat-plate solar collector tube bank - Google Patents
Geometric flat-plate solar collector tube bank Download PDFInfo
- Publication number
- CN202947350U CN202947350U CN 201220462390 CN201220462390U CN202947350U CN 202947350 U CN202947350 U CN 202947350U CN 201220462390 CN201220462390 CN 201220462390 CN 201220462390 U CN201220462390 U CN 201220462390U CN 202947350 U CN202947350 U CN 202947350U
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- CN
- China
- Prior art keywords
- heat
- comb
- geometric
- tube bank
- solar collector
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A geometric flat-plate solar collector tube bank comprises a geometric tube bank (4), a flow collecting tube (1) and a heat collecting sheet (3), wherein the geometric tube bank (4) is arranged on the heat collecting sheet (3), and heat collecting strips are formed and are of an integral structure. The geometric flat-plate solar collector tube bank is characterized in that a plurality of heat collecting strips are welded at two ends of the flow collecting tube (1) to form a solar heat collecting panel core. According to the structure of the geometric flat-plate solar collector tube bank, the contact surface is enlarged through the geometric tube bank compared with a round tube, the heat collecting sheet and the tube bank are easily welded, the contact surface is larger and the heat exchange effect is better.
Description
Technical field
The utility model relates to a kind of collecting system of solar air conditioner, particularly a kind of geometric form flat-plate solar collector comb.
Background technology
Comb mainly plays the effect of heat exchange as one of parts of flat-plate solar collector system the inside.Comb is generally the copper pipe of caliber Ф 8 or Ф 10, the comb operated by rotary motion is on the geometric center position of heat collecting sheet, heat collecting sheet and comb consist of heat-collecting strip and are an overall structure, and then some heat-collecting strips are welded on the header at two ends with it, jointly consist of a slice solar heat-collection plate core.Traditional flat-plate solar collector comb is circle shape pipe, and the defective of this comb has: 1; Because the diameter of comb own is little, during welding, contact-making surface is little, and in causing producing, welding is not smooth.2; Because the little heat transfer effect of contact-making surface is also undesirable.
Summary of the invention
For above deficiency, the purpose of this utility model is to provide a kind of geometric form flat-plate solar collector comb, is to consist of an integral body with geometric form comb and heat collecting sheet, and then the header welding with its two ends consists of a slice solar heat-collection plate core jointly.
The technical solution of the utility model is achieved in the following ways: a kind of geometric form flat-plate solar collector comb, comprise geometric form comb, header and heat collecting sheet, the geometric form comb is located on heat collecting sheet, consist of heat-collecting strip and be an overall structure, it is characterized in that: described many heat-collecting strips are welded on the two ends of header, consist of the solar heat-collection plate core.
Described geometric form comb is located on the geometric center position of heat collecting sheet, and the cross sectional shape of geometric form comb is prismatic, semicircle or hexagon.
The utility model structure, the geometric form comb has enlarged contact-making surface than round shape pipe, makes heat collecting sheet and comb easily weld, and contact-making surface is larger, heat transfer effect is better.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of classic flat-plate solar thermal collector comb.
In figure: 1-header: 2-circle shape pipe comb; 3-heat collecting sheet; 4-geometric form comb
The specific embodiment
Known by Fig. 1, a kind of geometric form flat-plate solar collector comb, comprise geometric form comb 4, header 1, heat collecting sheet 3, geometric form comb 4 consists of heat-collecting strip with heat collecting sheet 3 and is an overall structure, and then some heat-collecting strips and its header 1 that is welded on two ends consist of a slice solar heat-collection plate core jointly.Geometric form comb 4 absorbs sunshine by heat collecting sheet 3 and then carries out heat exchange with geometric form comb 4 in the geometric center position of heat collector sheet 3, then is delivered in header 1, completes the process of thermal-arrest.In the present embodiment, geometric form comb 4 be shaped as semicircle, can be also prismatic, hexagon or other curve shapes.
Being known by Fig. 2, is the structural representation of prior art.Comb is generally round shape pipe 2, is arranged on heat collecting sheet 3, and heat collecting sheet 3 consists of heat-collecting strip with comb 2 and is an overall structure, and then some heat-collecting strips are welded on the header 1 at two ends with it, consist of a slice solar heat-collection plate core.The diameter of this comb is little, and during welding, contact-making surface is little, in causing producing welding not smooth, the little heat transfer effect of contact-making surface is also undesirable.
Claims (2)
1. geometric form flat-plate solar collector comb, comprise geometric form comb (4), header (1) and heat collecting sheet (3), geometric form comb (4) is located on heat collecting sheet (3), consist of heat-collecting strip and be an overall structure, it is characterized in that: described many heat-collecting strips are welded on the two ends of header (1), consist of the solar heat-collection plate core.
2. a kind of geometric form flat-plate solar collector comb according to claim 1, it is characterized in that: described geometric form comb (4) is located on the geometric center position of heat collecting sheet (3), and the shape of geometric form comb (4) is semicircle, prismatic or hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462390 CN202947350U (en) | 2012-09-12 | 2012-09-12 | Geometric flat-plate solar collector tube bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462390 CN202947350U (en) | 2012-09-12 | 2012-09-12 | Geometric flat-plate solar collector tube bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947350U true CN202947350U (en) | 2013-05-22 |
Family
ID=48423047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220462390 Expired - Fee Related CN202947350U (en) | 2012-09-12 | 2012-09-12 | Geometric flat-plate solar collector tube bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947350U (en) |
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2012
- 2012-09-12 CN CN 201220462390 patent/CN202947350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20160912 |