CN105356826A - Photovoltaic-thermal integrated plate assembly - Google Patents
Photovoltaic-thermal integrated plate assembly Download PDFInfo
- Publication number
- CN105356826A CN105356826A CN201510753294.XA CN201510753294A CN105356826A CN 105356826 A CN105356826 A CN 105356826A CN 201510753294 A CN201510753294 A CN 201510753294A CN 105356826 A CN105356826 A CN 105356826A
- Authority
- CN
- China
- Prior art keywords
- solar battery
- photovoltaic
- battery sheet
- heat
- solar
- 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.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000010949 copper Substances 0.000 claims abstract description 27
- 229910052802 copper Inorganic materials 0.000 claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- 239000004411 aluminium Substances 0.000 claims description 20
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The present invention discloses a photovoltaic-thermal integrated plate assembly which comprises a solar cell group, an aluminum plate and a copper tube under the aluminum plate. The photovoltaic-thermal integrated plate assembly also comprises a solar heat-absorbing film arranged at the upper surface of the aluminum plate. The solar cell group is above the solar heat-absorbing film, and a gap is arranged between the solar cell group and the solar heat-absorbing film. The solar cell group and the aluminum plate which adsorbs and transfers heat are separated with a certain gap. A heat insulation layer is arranged under the copper tube. The heat collection and insulation effects are good, and the solar energy conversion rate is high.
Description
Technical field
The present invention relates to photovoltaic and photothermal technical field, especially relate to a kind of photovoltaic and photothermal integral board component.
Background technology
Mostly existing photovoltaic and photothermal integral plate component structure is solar battery sheet to be set directly on aluminium sheet, and copper pipe is located at below aluminium sheet, can generate electricity and can thermal-arrest.
But in the winter time, when external temperature is lower, in copper pipe, water temperature is scattered and disappeared by aluminium sheet and solar battery sheet, Heat-collecting effect and heat insulation effect poor.
Summary of the invention
Not enough for prior art, technical problem to be solved by this invention is to provide a kind of photovoltaic and photothermal integral board component, and it can generate electricity and can heat, and high insulating effect.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of photovoltaic and photothermal integral board component, comprise solar battery sheet group, aluminium sheet and copper pipe, described copper pipe is positioned at below aluminium sheet, also comprise solar energy decalescence films, described solar energy decalescence films is located on aluminium sheet upper surface, described solar battery sheet group is positioned at above solar energy decalescence films, and has gap between solar battery sheet group and solar energy decalescence films.
Gap between described solar battery sheet group and solar energy decalescence films is 20-40mm.
Solar battery sheet in described solar battery sheet group is matrix arranged, has space between adjacent solar battery sheet.
Space between described adjacent solar battery sheet is 30-50mm.
The present invention compared with prior art, has the following advantages: solar battery sheet is separated setting with the aluminium sheet conducted heat that absorbs heat, and have certain space between the two, and set up heat-insulation layer below copper pipe, Heat-collecting effect and high insulating effect, solar energy transfer ratio is high; Integrated, make full use of the confined space, same assembly, can generate electricity and can heat, and high insulating effect.
Accompanying drawing explanation
Below the content expressed by each width accompanying drawing of this specification and the mark in figure are briefly described:
Fig. 1 is board component floor map of the present invention.
Fig. 2 is board component schematic cross-section of the present invention.
In figure: 1. solar battery sheet group, 2. gap, 3. aluminium sheet, 4. longitudinal copper pipe, 5. horizontal copper pipe, 6. heat-insulation layer, 7. backboard.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, this photovoltaic and photothermal integral board component, comprises solar battery sheet group 1, aluminium sheet 3, copper pipe, solar energy decalescence films, backboard 7, and wherein, solar energy decalescence films is located on the upper surface of aluminium sheet 3, and copper pipe is located at below aluminium sheet.
Be followed successively by solar battery sheet group 1, solar energy decalescence films, aluminium sheet 3, copper pipe, backboard 7 from top to bottom, solar energy decalescence films is attached on the upper surface of aluminium sheet, solar battery sheet group is positioned at above solar energy decalescence films, and has gap 2 between solar battery sheet group and solar energy decalescence films.
Gap between solar battery sheet group 1 and solar energy decalescence films is 20-40mm, namely aluminium sheet and copper pipe are separated setting with the solar battery sheet group being arranged on module outer surface, are incubated during low temperature by the gap between solar battery sheet group and solar energy decalescence films.
Copper pipe adopts Laser Welding to be welded on below aluminium sheet, and copper pipe comprises one group of longitudinal copper pipe 4, and between one group of longitudinal copper pipe, be provided with one group of horizontal copper pipe 5, longitudinal copper pipe is connected with horizontal copper pipe.Lead in copper pipe and need water to be heated, be connected with outer tank, form solar water heater.
Backboard 7 is positioned at below copper pipe, has space between backboard and copper pipe.Further, be provided with heat-insulation layer 6 between backboard and copper pipe, heat-insulation layer 6 is formed by filled thermal insulation materials, and low-temperature insulation is effective.
Solar battery sheet in solar battery sheet group is matrix arranged, between adjacent solar battery sheet, there is space, space between adjacent solar battery sheet is 30-50mm, and enough spaces ensure that certain solar light irradiation is on solar energy decalescence films, ensures Heat-collecting effect.
Solar battery sheet is arranged with the solar energy heat absorbing UF membrane absorbed heat on the aluminium sheet that conducts heat and aluminium sheet, and below copper pipe, sets up heat-insulation layer, Heat-collecting effect and high insulating effect, and solar energy transfer ratio is high; Wherein, solar energy decalescence films can be formed by spraying, makes full use of the confined space.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that design of the present invention and technical scheme are carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (4)
1. a photovoltaic and photothermal integral board component, comprise solar battery sheet group, aluminium sheet and copper pipe, described copper pipe is positioned at below aluminium sheet, it is characterized in that: also comprise solar energy decalescence films, described solar energy decalescence films is located on aluminium sheet upper surface, described solar battery sheet group is positioned at above solar energy decalescence films, and has gap between solar battery sheet group and solar energy decalescence films.
2. photovoltaic and photothermal integral board component as claimed in claim 1, is characterized in that: the gap between described solar battery sheet group and solar energy decalescence films is 20-40mm.
3. photovoltaic and photothermal integral board component as claimed in claim 1, is characterized in that: the solar battery sheet in described solar battery sheet group is matrix arranged, has space between adjacent solar battery sheet.
4. photovoltaic and photothermal integral board component as claimed in claim 3, is characterized in that: the space between described adjacent solar battery sheet is 30-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510753294.XA CN105356826A (en) | 2015-11-07 | 2015-11-07 | Photovoltaic-thermal integrated plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510753294.XA CN105356826A (en) | 2015-11-07 | 2015-11-07 | Photovoltaic-thermal integrated plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105356826A true CN105356826A (en) | 2016-02-24 |
Family
ID=55332727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510753294.XA Pending CN105356826A (en) | 2015-11-07 | 2015-11-07 | Photovoltaic-thermal integrated plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105356826A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117857A (en) * | 2010-12-31 | 2011-07-06 | 浙江梅地亚新能源科技有限公司 | Photovoltaic and photo-thermal integrated flat plate solar module |
| CN201927628U (en) * | 2010-12-31 | 2011-08-10 | 浙江梅地亚新能源科技有限公司 | Flat-plate solar photovoltaic heat collector of amorphous silicon glass film battery |
| CN104579160A (en) * | 2013-10-14 | 2015-04-29 | 珠海兴业绿色建筑科技有限公司 | Heat pipe type hybrid photovoltaic and photo-thermal panel |
-
2015
- 2015-11-07 CN CN201510753294.XA patent/CN105356826A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117857A (en) * | 2010-12-31 | 2011-07-06 | 浙江梅地亚新能源科技有限公司 | Photovoltaic and photo-thermal integrated flat plate solar module |
| CN201927628U (en) * | 2010-12-31 | 2011-08-10 | 浙江梅地亚新能源科技有限公司 | Flat-plate solar photovoltaic heat collector of amorphous silicon glass film battery |
| CN104579160A (en) * | 2013-10-14 | 2015-04-29 | 珠海兴业绿色建筑科技有限公司 | Heat pipe type hybrid photovoltaic and photo-thermal panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |