CN208478352U - Vapor-permeable type solar panel - Google Patents
Vapor-permeable type solar panel Download PDFInfo
- Publication number
- CN208478352U CN208478352U CN201821296003.4U CN201821296003U CN208478352U CN 208478352 U CN208478352 U CN 208478352U CN 201821296003 U CN201821296003 U CN 201821296003U CN 208478352 U CN208478352 U CN 208478352U
- Authority
- CN
- China
- Prior art keywords
- layer
- solar panel
- vapor
- type solar
- permeable type
- 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
Links
- 239000010410 layer Substances 0.000 claims abstract description 51
- 239000012790 adhesive layer Substances 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 239000005341 toughened glass Substances 0.000 claims abstract description 4
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000004411 aluminium Substances 0.000 claims 1
- CTISCMCFPOFTKK-UHFFFAOYSA-N ethene;trifluoro-$l^{3}-chlorane Chemical group C=C.FCl(F)F CTISCMCFPOFTKK-UHFFFAOYSA-N 0.000 claims 1
- 229920005749 polyurethane resin Polymers 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 229910017083 AlN Inorganic materials 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- -1 polytrifluorochloroethylene Polymers 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- 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 utility model discloses a kind of vapor-permeable type solar panels, including the cell piece component by multiple solar battery sheet matrix arrangements, cell piece component successively includes anti-aging layer, toughened glass layer, the first adhesive layer, battery layers, the second adhesive layer, enhancement layer and backsheet layer from top to bottom；Battery layers include cell piece, interconnecting strip and busbar；Interconnecting strip is used for series cells；Busbar is electrically connected with interconnecting strip；Terminal box is arranged in the backsheet layer back side；Terminal box is electrically connected with busbar；Several are equidistantly equipped in second adhesive layer for ventilative air hole.The vapor-permeable type solar panel of the utility model makes the heat of solar panel sufficiently be radiated by the way that air hole is arranged in the second adhesive layer；By being spaced setting even number heating column in enhancement layer, the excessively concentration of heat is avoided, heat diffusion is conducive to, also avoids leading to backboard bulge due to temperature rise, improves the stability of solar panel performance.
Description
Technical field
The utility model relates to solar energy power generating accessory technical field, in particular to a kind of vapor-permeable type solar battery
Plate.
Background technique
Solar energy is as a kind of emerging energy, compared with traditional fossil fuel, has inexhaustible, cleaning
The advantage of the various aspects such as environmental protection.A kind of main Solar use mode is by solar cell module by received light at present
It can be converted into power output, can be by being packaged after several solar batteries (or photovoltaic cell) series connection and by square matrix
Arrange the area battery component formed.Wherein, solar battery absorbs luminous energy, and the accumulation of heterocharge occur in battery both ends,
" photovoltage " is generated, here it is " photovoltaic effects ", under the action of photovoltaic effect, the both ends of solar battery
Electromotive force is generated, to convert light energy into electric energy.In the prior art, solar panel is in use, centralized heat energy, gas permeability
Difference, long-time heat, which dissipates, does not go out, and will affect its service life.
Utility model content
Aiming at the problem that above-mentioned existing solar panel poor air permeability, the utility model provides a kind of vapor-permeable type sun
It can solar panel.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of vapor-permeable type solar panel, in which: including the cell piece group by multiple solar battery sheet matrix arrangements
Part, the cell piece component successively include anti-aging layer, toughened glass layer, the first adhesive layer, battery layers, second from top to bottom
Adhesive layer, enhancement layer and backsheet layer；The battery layers include cell piece, interconnecting strip and busbar；The interconnecting strip is for going here and there
Join cell piece；The busbar is electrically connected with interconnecting strip；Terminal box is arranged in the backsheet layer back side；The terminal box and busbar
Electrical connection；Several are equidistantly equipped in second adhesive layer for ventilative air hole.
Preferably, the vapor-permeable type solar panel, wherein the anti-aging layer is polytrifluorochloroethylene.
Preferably, the vapor-permeable type solar panel, wherein the air hole be circular hole, aperture be 0.2mm~
0.4mm。
Preferably, the vapor-permeable type solar panel, wherein the spacing between the two neighboring air hole is
0.5mm~0.7mm.
Preferably, the vapor-permeable type solar panel, wherein the enhancement layer is urethane resin layer.
Preferably, the vapor-permeable type solar panel, wherein be arranged at intervals with idol in the urethane resin layer
Several heating columns；The heating column upper surface is connect with the second adhesive layer；The heating column lower end surface is connect with backsheet layer.
Preferably, the vapor-permeable type solar panel, wherein the heating column material is aluminium nitride.
Preferably, the vapor-permeable type solar panel, wherein the spacing between each adjacent two heating column
For 1~3mm.
Preferably, the vapor-permeable type solar panel, wherein first adhesive layer and the second adhesive layer
It is EVA layer.
The utility model has the advantages that
The vapor-permeable type solar panel of the utility model makes solar energy by the way that air hole is arranged in the second adhesive layer
The heat of solar panel is sufficiently radiated, and is guaranteed that battery layers Homogeneouslly-radiating avoids damaging, is improved the service life of solar energy；Pass through
Enhancement layer is set on backboard, improves mechanical strength, high temperature stability performance and the corrosion resistance of solar panel；By
Interval setting even number heating column, avoids the excessively concentration of heat, is conducive to heat diffusion, also avoid due to temperature in enhancement layer
Rising leads to backboard bulge, improves the stability of solar panel performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vapor-permeable type solar panel cell piece component in the utility model.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Referring to Fig.1, the utility model provides a kind of vapor-permeable type solar panel, including by multiple solar battery sheet squares
The cell piece component of battle array arrangement, cell piece component successively include anti-aging layer 7, toughened glass layer 6, the first adhesive from top to bottom
Layer 5, battery layers 4, the second adhesive layer 3, enhancement layer 2 and backsheet layer 1；Battery layers include cell piece, interconnecting strip and busbar；Mutually
Bracing is used for series cells；Busbar is electrically connected with interconnecting strip；Terminal box is arranged in the backsheet layer back side；Terminal box and busbar electricity
Connection；Several are equidistantly equipped in second adhesive layer 3 for ventilative air hole 31.
As the another embodiment of this case, wherein anti-aging layer 7 is polytrifluorochloroethylene.
As the another embodiment of this case, wherein air hole 31 is circular hole, and aperture is 0.2mm~0.4mm.
As the another embodiment of this case, wherein the spacing between two neighboring air hole is 0.5mm~0.7mm.
As the another embodiment of this case, wherein enhancement layer is urethane resin layer 2.
As the another embodiment of this case, wherein be arranged at intervals with even number heating column 21 in urethane resin layer 2；It is thermally conductive
21 upper surface of column is connect with the second adhesive layer 3；21 lower end surface of heating column is connect with backsheet layer 1.
As the another embodiment of this case, wherein 21 material of heating column is aluminium nitride.
As the another embodiment of this case, wherein the spacing between each adjacent two heating column 21 is 1~3mm.
As the another embodiment of this case, wherein the first adhesive layer and the second adhesive layer are EVA layer.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (9)
1. a kind of vapor-permeable type solar panel, it is characterised in that: including the battery by multiple solar battery sheet matrix arrangements
Piece component, the cell piece component from top to bottom successively include anti-aging layer, toughened glass layer, the first adhesive layer, battery layers,
Second adhesive layer, enhancement layer and backsheet layer；The battery layers include cell piece, interconnecting strip and busbar；The interconnecting strip is used
In series cells；The busbar is electrically connected with interconnecting strip；Terminal box is arranged in the backsheet layer back side；The terminal box and remittance
Flow item electrical connection；Several are equidistantly equipped in second adhesive layer for ventilative air hole.
2. vapor-permeable type solar panel according to claim 1, which is characterized in that the anti-aging layer is poly- trifluoro chlorine
Ethylene.
3. vapor-permeable type solar panel according to claim 1, which is characterized in that the air hole is circular hole, aperture
For 0.2mm~0.4mm.
4. vapor-permeable type solar panel according to claim 3, which is characterized in that between the two neighboring air hole
Spacing be 0.5mm~0.7mm.
5. vapor-permeable type solar panel according to claim 1, which is characterized in that the enhancement layer is polyurethane resin
Layer.
6. vapor-permeable type solar panel according to claim 5, which is characterized in that be spaced in the urethane resin layer
It is provided with even number heating column；The heating column upper surface is connect with the second adhesive layer；The heating column lower end surface and backboard
Layer connection.
7. vapor-permeable type solar panel according to claim 6, which is characterized in that the heating column material is nitridation
Aluminium.
8. vapor-permeable type solar panel according to claim 7, which is characterized in that heating column described in each adjacent two it
Between spacing be 1~3mm.
9. vapor-permeable type solar panel according to claim 7, which is characterized in that first adhesive layer and second
Adhesive layer is EVA layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296003.4U CN208478352U (en) | 2018-08-10 | 2018-08-10 | Vapor-permeable type solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296003.4U CN208478352U (en) | 2018-08-10 | 2018-08-10 | Vapor-permeable type solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208478352U true CN208478352U (en) | 2019-02-05 |
Family
ID=65208497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821296003.4U Expired - Fee Related CN208478352U (en) | 2018-08-10 | 2018-08-10 | Vapor-permeable type solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208478352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120436A (en) * | 2019-04-26 | 2019-08-13 | 圣晖莱南京能源科技有限公司 | A kind of binodal type CIGS solar battery and preparation method thereof |
| CN111900221A (en) * | 2020-08-05 | 2020-11-06 | 苏州中来光伏新材股份有限公司 | Light high-strength photovoltaic module and preparation method thereof |
-
2018
- 2018-08-10 CN CN201821296003.4U patent/CN208478352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120436A (en) * | 2019-04-26 | 2019-08-13 | 圣晖莱南京能源科技有限公司 | A kind of binodal type CIGS solar battery and preparation method thereof |
| CN111900221A (en) * | 2020-08-05 | 2020-11-06 | 苏州中来光伏新材股份有限公司 | Light high-strength photovoltaic module and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190205 |