CN202196793U - Solar energy photovoltaic assembly - Google Patents
Solar energy photovoltaic assembly Download PDFInfo
- Publication number
- CN202196793U CN202196793U CN2011202581415U CN201120258141U CN202196793U CN 202196793 U CN202196793 U CN 202196793U CN 2011202581415 U CN2011202581415 U CN 2011202581415U CN 201120258141 U CN201120258141 U CN 201120258141U CN 202196793 U CN202196793 U CN 202196793U
- Authority
- CN
- China
- Prior art keywords
- line
- glue
- backboard
- photovoltaic assembly
- lower glue
- 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
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
Disclosed is a solar energy photovoltaic assembly, comprising a cell sheet layer, an upper glue-line, a lower glue-line, a glass layer, and a backboard, wherein the cell sheet layer is formed by arranging a plurality of cell sheets uniformly upon one plane; the upper side and the lower side of the cell sheet layer are provided with an upper glue-line and a lower glue-line, with the upper side of the upper glue-line being provided with the glass layer while the lower side of the lower glue-line being provided with the backboard; the periphery of the cell sheet layer, the upper glue-line, the lower glue-line, the glass layer, and the backboard are fixed with a frame; the frame is provided with air vents, with the tail ends of the air vents facing the backboard; the cross section of the air vents can be a circle, a semi-circle, a rhombus, a triangle, or a regular polygon; and both the upper glue-line and the lower glue-line are EVA glue membrane. The solar energy photovoltaic assembly of the utility model is simple in structure, economical, and practical. The periphery of the frame is provided with air vents facing the backboard, thereby facilitating the heat radiation of the photovoltaic assembly and better protecting the photovoltaic assembly.
Description
Technical field:
The utility model relates to field of batteries, relates in particular to a kind of solar photovoltaic assembly.
Background technology:
The solar cell of solar battery sheet (two kinds of specification 125*125mm of full wafer, 156*156mm) or the different size cut open by the laser machine is combined and is constituted.Because electric current and the voltage of monolithic solar cell sheet are all very little, we are their the acquisition high voltage of connecting then, under the constant situation of electric current, export then through a diode (preventing that electric current from feeding back).Install upper glass, vacuumize through HTHP and make battery sheet, glass, EVA glued membrane, backboard be bonded together, seal.Integral body is called assembly, just the photovoltaic module or the solar module of saying so.
Original frame neither one of photovoltaic module all the time better designs, and is exactly that heat dispersion is relatively poor, affects the useful life of photovoltaic module.
The utility model content:
To the prior art problem, the purpose of the utility model provides a kind of solar photovoltaic assembly, and is simple in structure, good looking appearance, and the frame radiating efficiency that has solved photovoltaic module effectively is low, can not better protect the defective of assembly.
The technical scheme of the utility model is following:
Solar photovoltaic assembly comprises battery lamella, upper and lower glue-line, glassy layer, backboard, and the battery lamella constitutes for the battery sheet is evenly arranged on the plane; Battery lamella upper and lower sides is provided with upper and lower glue-line; The upper glue layer top is provided with glassy layer, and the lower glue layer below is provided with backboard, it is characterized in that: be fixed with frame around described battery lamella, upper and lower glue-line, glassy layer, the backboard; Frame is provided with air vent hole, and the air vent hole end is towards described backboard.
Described solar photovoltaic assembly is characterized in that: described air vent hole cross sectional shape is circle or semicircle or rhombus or triangle or semicircle or regular polygon.
Described solar photovoltaic assembly is characterized in that: described upper and lower glue-line is the EVA glued membrane, and it is aluminium alloy that frame adopts material.
The utility model has the advantages that:
The utility model is simple in structure, economic and practical, be provided with in one week of frame towards the backboard lower surface air vent hole, air vent hole is convenient to the heat radiation of photovoltaic module, better protection assembly.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
Solar photovoltaic assembly comprises battery lamella 1, upper and lower glue-line (being the EVA glued membrane) 2,3, glassy layer 4, backboard 5, and battery lamella 1 constitutes for the battery sheet is evenly arranged on the plane; Battery lamella 1 upper and lower sides is provided with upper and lower glue-line 2,3, and upper glue layer 2 tops are provided with glassy layer 4, and lower glue layer 3 belows are provided with backboard 5; Be fixed with the rectangular-shaped frame 6 that aluminium alloy is processed around battery lamella 1, upper and lower glue-line 2,3, glassy layer 4, the backboard 5; Frame 6 is provided with air vent hole 7, and air vent hole 7 ends are towards backboard 5, and air vent hole 7 ends are towards backboard 5; Air vent hole 7 cross sectional shapes are circle or semicircle or rhombus or triangle or semicircle or regular polygon; In the mechanical performance that does not influence assembly, improved the heat dispersion of assembly on the other hand, thereby reached the purpose of better protection assembly on the one hand.
Claims (3)
1. a solar photovoltaic assembly comprises battery lamella, upper and lower glue-line, glassy layer, backboard, and the battery lamella constitutes for the battery sheet is evenly arranged on the plane; Battery lamella upper and lower sides is provided with upper and lower glue-line; The upper glue layer top is provided with glassy layer, and the lower glue layer below is provided with backboard, it is characterized in that: be fixed with frame around described battery lamella, upper and lower glue-line, glassy layer, the backboard; Frame is provided with air vent hole, and the air vent hole end is towards described backboard.
2. solar photovoltaic assembly according to claim 1 is characterized in that: described air vent hole cross sectional shape is circle or semicircle or rhombus or triangle or semicircle or regular polygon.
3. solar photovoltaic assembly according to claim 1 is characterized in that: described upper and lower glue-line is the EVA glued membrane, and it is aluminium alloy that frame adopts material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202581415U CN202196793U (en) | 2011-07-21 | 2011-07-21 | Solar energy photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202581415U CN202196793U (en) | 2011-07-21 | 2011-07-21 | Solar energy photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202196793U true CN202196793U (en) | 2012-04-18 |
Family
ID=45951692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202581415U Expired - Fee Related CN202196793U (en) | 2011-07-21 | 2011-07-21 | Solar energy photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202196793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105489540A (en) * | 2015-12-02 | 2016-04-13 | 山东新华联新能源科技有限公司 | Anti-mismatching device for double glass photovoltaic modules and package method for double glass photovoltaic modules |
-
2011
- 2011-07-21 CN CN2011202581415U patent/CN202196793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105489540A (en) * | 2015-12-02 | 2016-04-13 | 山东新华联新能源科技有限公司 | Anti-mismatching device for double glass photovoltaic modules and package method for double glass photovoltaic modules |
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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: 20120418 Termination date: 20170721 |