CN103574945B - A kind of structure of full array type solar heat-collecting plate core - Google Patents
A kind of structure of full array type solar heat-collecting plate core Download PDFInfo
- Publication number
- CN103574945B CN103574945B CN201210279000.0A CN201210279000A CN103574945B CN 103574945 B CN103574945 B CN 103574945B CN 201210279000 A CN201210279000 A CN 201210279000A CN 103574945 B CN103574945 B CN 103574945B
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- China
- Prior art keywords
- collecting plate
- core
- micro
- voussoir
- heat
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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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- Photovoltaic Devices (AREA)
Abstract
A kind of structure of full array type solar heat-collecting plate core, comprise the collecting plate spliced by some micro-core heat pipes, the cross section of described micro-core heat pipe is arcuate structure, be respectively equipped with the outer arc voussoir and inner arc voussoir that are connected with its internal and external cambered surface in the upper end of the micro-core heat pipe of every sheet, the outer surface of described outer arc voussoir and inner arc voussoir is a plane.Owing to have employed the structure micro-for every sheet core heat pipe being made arc, the overall endotherm area of its combined integrated rear collecting plate is made obviously to be greater than the area of Yuanping City's plate structure, and collecting plate makes arc, heat energy absorbs by angle efficiently that be more conducive to irradiating according to sun different time, effectively extend the heat absorption time, in addition, the inside and outside voussoir arranged according to arc collecting plate, ensure that the connection of heat-collecting plate core and follow-up heat pipe.
Description
Technical field
The present invention relates to a kind of solar heat switch, particularly a kind of structure of full array type solar heat-collecting plate core.
Background technology
Nervous in global energy, climate warming just more and more threatens today of economic development and people's living standard, new energy substitution product are all being sought in countries in the world, in the hope of obtaining sustainable development, solar energy cleans with its tool, the advantages such as safety, become the emphasis of concern, in solar energy industry, solar water heater heat utilization switch technology is the most ripe, its industrialization process also comparatively photovoltaic cell solar electrical energy generation industry leading one step, at present, the heat energy received is passed on heat pipe by heat energy dash receiver by solar water heater collecting plate plate cored structure used substantially, and rapidly heat energy is delivered to water tube surfaces by heat pipe, the liquid stream in water pipe is made to heat up thus realize its function, be not difficult to find out from structure, the absorption of heat energy number have direct relation with the area of the heat energy collecting plate arranged, area is large, the heat energy absorbed is more, vice versa, so two problems will be brought, one is cause cost to raise because arrangement areas is large, two is cannot requirement on practical function by the too little restriction of position.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of under equivalent arrangements area, has endotherm area and expands and the structure that can extend the full array type solar heat-collecting plate core of heat absorption time.
Technical scheme of the present invention is: a kind of structure of full array type solar heat-collecting plate core, comprise the collecting plate spliced by some micro-core heat pipes, the cross section of described micro-core heat pipe is arcuate structure, be respectively equipped with the outer arc voussoir and inner arc voussoir that are connected with its internal and external cambered surface in the upper end of the micro-core heat pipe of every sheet, the outer surface of described outer arc voussoir and inner arc voussoir is a plane.
The structure of arc made by micro-for every sheet core heat pipe by the present invention owing to have employed, the overall endotherm area of its combined integrated rear collecting plate is made obviously to be greater than the area of Yuanping City's plate structure, and collecting plate makes arc, heat energy absorbs by angle efficiently that be more conducive to irradiating according to sun different time, effectively extend the heat absorption time, in addition, the inside and outside voussoir arranged according to arc collecting plate, ensure that the connection of heat-collecting plate core and follow-up heat pipe.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Fig. 1 is general structure schematic diagram of the present invention;
Fig. 2 is agent structure schematic diagram of the present invention.
Detailed description of the invention
The present invention as shown in Figure 1 and Figure 2, a kind of structure of full array type solar heat-collecting plate core, comprise the collecting plate spliced by some micro-core heat pipes 1, the cross section of described micro-core heat pipe 1 is arcuate structure, be respectively equipped with the outer arc voussoir 2 and inner arc voussoir 3 that are connected with its internal and external cambered surface in the upper end of the micro-core heat pipe 1 of every sheet, the outer surface of described outer arc voussoir 2 and inner arc voussoir 3 is a plane.
In above-mentioned micro-core heat pipe 1, set miniature hot hole is trapezoidal.Above-mentioned outer arc voussoir 2 cross section is fan-shaped, is provided with some ribs 21 between its intrados and outer surface.Above-mentioned inner arc voussoir 3 cross section is ship shape, is provided with some gussets 31 between its intrados and outer surface.
Embodiment 1
First being calendered to its cross section surface arc length by one by micro-core heat pipe 1 of aluminium alloy rectangular sheet board making is 70mm, chord length is 64m, its corresponding segment angle is the shape of 80 °, then by prefabricated, outer voussoir splices mutually with the upper end of micro-core heat pipe 1, in described, the thickness general control of outer voussoir is between 20-35mm, by that analogy, make some mutually isostructural micro-core heat pipes, then area carries out assembled according to actual needs, thus complete the combination of full array heat collection plate, it should be noted that, splicing form therebetween can be multiple, i.e. clamping connection, be spirally connected, may also be note to connect or the form such as press strip, in addition, above-mentioned example has gone out the accurate measurement of micro-core heat pipe of a specific dimensions, but this arcuate structure can change according to plate face size, enlightened by above-mentioned technology and the arc collecting plate face made, combination all should be considered as the protection domain falling into the technical program.
Claims (1)
1. the structure of a full array type solar heat-collecting plate core, comprise the collecting plate spliced by some micro-core heat pipes (1), it is characterized in that, the cross section of described micro-core heat pipe (1) is arcuate structure, be respectively equipped with the outer arc voussoir (2) and inner arc voussoir (3) that are connected with its internal and external cambered surface in the upper end of the micro-core heat pipe (1) of every sheet, the outer surface of described outer arc voussoir (2) and inner arc voussoir (3) is a plane;
Miniature hot hole set in above-mentioned micro-core heat pipe (1) is trapezoidal;
Above-mentioned outer arc voussoir (2) cross section is fan-shaped, is provided with some ribs (21) between its intrados and outer surface; Above-mentioned inner arc voussoir (3) cross section is ship shape, is provided with some gussets (31) between its intrados and outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279000.0A CN103574945B (en) | 2012-08-07 | 2012-08-07 | A kind of structure of full array type solar heat-collecting plate core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279000.0A CN103574945B (en) | 2012-08-07 | 2012-08-07 | A kind of structure of full array type solar heat-collecting plate core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103574945A CN103574945A (en) | 2014-02-12 |
| CN103574945B true CN103574945B (en) | 2015-09-09 |
Family
ID=50047276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210279000.0A Expired - Fee Related CN103574945B (en) | 2012-08-07 | 2012-08-07 | A kind of structure of full array type solar heat-collecting plate core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103574945B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4579106A (en) * | 1983-04-19 | 1986-04-01 | Stellar Energy Systems, Inc. | Solar collector with drive system |
| CN201348382Y (en) * | 2009-01-19 | 2009-11-18 | 黄伟坚 | Solar heat collecting plate core |
| CN201706748U (en) * | 2010-06-22 | 2011-01-12 | 广州市昱正太阳能科技有限公司 | Flat glass tube combined solar collector panel core |
| CN201779902U (en) * | 2010-09-03 | 2011-03-30 | 杨培明 | Flat type solar heat collecting plate |
| CN202835867U (en) * | 2012-08-07 | 2013-03-27 | 汪洪 | Structure of full-array solar heat collection plate core |
-
2012
- 2012-08-07 CN CN201210279000.0A patent/CN103574945B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4579106A (en) * | 1983-04-19 | 1986-04-01 | Stellar Energy Systems, Inc. | Solar collector with drive system |
| CN201348382Y (en) * | 2009-01-19 | 2009-11-18 | 黄伟坚 | Solar heat collecting plate core |
| CN201706748U (en) * | 2010-06-22 | 2011-01-12 | 广州市昱正太阳能科技有限公司 | Flat glass tube combined solar collector panel core |
| CN201779902U (en) * | 2010-09-03 | 2011-03-30 | 杨培明 | Flat type solar heat collecting plate |
| CN202835867U (en) * | 2012-08-07 | 2013-03-27 | 汪洪 | Structure of full-array solar heat collection plate core |
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| Publication number | Publication date |
|---|---|
| CN103574945A (en) | 2014-02-12 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20190807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |