CN203118972U - Solar photovoltaic assembly - Google Patents
Solar photovoltaic assembly Download PDFInfo
- Publication number
- CN203118972U CN203118972U CN 201320098895 CN201320098895U CN203118972U CN 203118972 U CN203118972 U CN 203118972U CN 201320098895 CN201320098895 CN 201320098895 CN 201320098895 U CN201320098895 U CN 201320098895U CN 203118972 U CN203118972 U CN 203118972U
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- China
- Prior art keywords
- frame
- solar photovoltaic
- photovoltaic assembly
- plastic
- utility
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- 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.)
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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
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a solar photovoltaic assembly. The solar photovoltaic assembly comprises laminated pieces, wherein the laminated pieces are packaged and fixed through coordination of a frame and adhesion agent and the frame is made of plastic. According to the solar photovoltaic assembly, the frame is made of plastic. Due to the facts that the plastic frame is made of plastic with strong corrosion resistance and the plastic frame and the adhesion agent are used for packaging and fixing the laminated pieces in a coordinated mode, even in a coastal region or a high-salt and high-alkali region or an agricultural region with much animal husbandry, the frame cannot be corroded by salt mist or ammonia, the appearance and performance of the frame cannot be influenced, and the service life of the frame is prolonged correspondingly.
Description
Technical field
The utility model relates to solar energy manufacturing technology field, more particularly, relates to a kind of solar photovoltaic assembly.
Background technology
Along with the situation in short supply of the energy is more and more serious, the development of solar energy industry also comes more to be subject to people's attention more soon.Therefore the application of solar photovoltaic assembly is increasingly extensive, and the application of solar photovoltaic assembly is all arranged in many places such as coastal area, farms.
In the prior art, solar photovoltaic assembly generally comprises laminate and frame, laminate can comprise toughened glass, EVA(ethylene-vinyl acetate copolymer, ethylene-vinyl acetate copolymer), battery sheet, backboard, wherein laminate by frame cooperate with binding agent encapsulate fixing, be specially above-mentioned laminate heating back vacuum pumpin layer is forced together, cooperates with binding agent to encapsulate with frame then and fix, wherein frame of the prior art is generally the aluminium frame.
Yet, in the coastal area or the high salinity area, easily produce salt fog, therefore the aluminium frame that is applied to the solar photovoltaic assembly in coastal area or high salinity area is vulnerable to the erosion of salt fog, and then influence the outward appearance of aluminium frame, and its performance is descended, shorten its useful life.In addition, the aluminium frame that is installed on the solar photovoltaic assembly of the more agricultural district of animal husbandry then is subjected to the erosion of ammonia easily, and then influences the outward appearance of aluminium frame, and its performance is descended, and shortens its useful life.
In sum, how to provide the frame that prevents solar photovoltaic assembly effectively to suffer erosion, shorten useful life, is present those skilled in the art's urgent problem.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of solar photovoltaic assembly, and the structural design of this solar photovoltaic assembly can prevent effectively that the frame of solar photovoltaic assembly from suffering erosion, and shorten useful life.
In order to reach above-mentioned first purpose, the utility model provides following technical scheme:
A kind of solar photovoltaic assembly comprises laminate, and laminate cooperates with binding agent by frame and encapsulate fixingly, and described frame is plastic frame.
Preferably, described plastic frame is specially the fiberglass frame.
Preferably, described plastic frame is specially the plastic-steel frame.
Preferably, described laminate comprises the toughened glass that stacks gradually, positive EVA, battery sheet, back side EVA, backboard.
Preferably, described backboard is float glass.
Preferably, described binding agent is silica gel or adhesive tape.
The solar photovoltaic assembly that the utility model provides comprises laminate, and laminate cooperates with binding agent by frame and encapsulate fixingly, and wherein frame is plastic frame.
In the solar photovoltaic assembly that application the utility model provides, its frame is plastic frame, so arrange, select the stronger plastic production plastic frame of corrosion resistance for use, it is cooperated with binding agent encapsulate the fixed bed casting die, even in the coastal area, high salinity area or the more agricultural district of animal husbandry, frame also can not be subjected to the erosion of salt fog or ammonia, can not influence outward appearance and the performance of frame, prolong the useful life of frame accordingly.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The cutaway view of the solar photovoltaic assembly that Fig. 1 provides for the utility model embodiment;
The structural representation of the laminate that Fig. 2 provides for the utility model embodiment.
Mark is as follows in the accompanying drawing:
1-frame, 2-binding agent, 3-backboard, 4-back side EVA, 5-battery sheet, the positive EVA of 6-, 7-toughened glass.
Embodiment
The purpose of this utility model is to provide a kind of solar photovoltaic assembly, and the structural design of this solar photovoltaic assembly can prevent effectively that the frame of solar photovoltaic assembly from suffering erosion, and shorten useful life.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1-Fig. 2, the solar photovoltaic assembly that the utility model embodiment provides comprises laminate, and laminate cooperates with binding agent 2 by frame 1 and encapsulate fixingly, and wherein frame 1 is plastic frame.
In the solar photovoltaic assembly that application the utility model embodiment provides, its frame 1 is plastic frame, so arrange, select the stronger plastic production plastic frame of corrosion resistance for use, it is cooperated with binding agent 2 encapsulate the fixed bed casting die, even in the coastal area, high salinity area or the more agricultural district of animal husbandry, frame 1 also can not be subjected to the erosion of salt fog or ammonia, can not influence outward appearance and the performance of frame 1, prolong the useful life of frame 1 accordingly.
Wherein, plastic frame can be specially the fiberglass frame, and fiberglass is fiber-reinforced plastic, and its light weight is and hard, and mechanical strength is higher, and is corrosion-resistant, so the frame mechanical strength of fiberglass material is also higher.Wherein fiberglass can be that raw material is made with epoxy resin and glass fibre, can be that raw material is made with phenolic resins and glass fibre also.
In addition, plastic frame can be specially the plastic-steel frame, the function admirable of plastic-steel, easy to process, and ageing resistace excellence, corrosion-resistant is fit to make frame.Certainly plastic frame can also not limit at this for the frame of other material.
Preferably, laminate can comprise the toughened glass 7 that stacks gradually, positive EVA6, battery sheet 5, back side EVA4, backboard 3, and its dorsulum 3 can be float glass.
In addition, binding agent 2 can be silica gel or adhesive tape, namely laminate by frame 1 cooperate with silica gel or adhesive tape encapsulate fixing.Certainly, can also not limit at this with the binding agent of other type.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a solar photovoltaic assembly comprises laminate, and laminate cooperates with binding agent (2) by frame (1) and encapsulate fixingly, it is characterized in that,
Described frame (1) is plastic frame.
2. solar photovoltaic assembly according to claim 1 is characterized in that, described plastic frame is specially the fiberglass frame.
3. solar photovoltaic assembly according to claim 1 is characterized in that, described plastic frame is specially the plastic-steel frame.
4. solar photovoltaic assembly according to claim 1 is characterized in that, described laminate comprises the toughened glass (7) that stacks gradually, positive EVA(6), battery sheet (5), back side EVA(4), backboard (3).
5. solar photovoltaic assembly according to claim 4 is characterized in that, described backboard (3) is float glass.
6. solar photovoltaic assembly according to claim 1 is characterized in that, described binding agent (2) is silica gel or adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098895 CN203118972U (en) | 2013-03-05 | 2013-03-05 | Solar photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098895 CN203118972U (en) | 2013-03-05 | 2013-03-05 | Solar photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203118972U true CN203118972U (en) | 2013-08-07 |
Family
ID=48899291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098895 Expired - Lifetime CN203118972U (en) | 2013-03-05 | 2013-03-05 | Solar photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203118972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106059476A (en) * | 2016-07-29 | 2016-10-26 | 宁波埃索伦能源有限公司 | Layout structure of photovoltaic panel with plastic steel profiles |
| CN114584059A (en) * | 2022-05-07 | 2022-06-03 | 深圳市华宝新能源股份有限公司 | Solar module packaged by frame and packaging method |
-
2013
- 2013-03-05 CN CN 201320098895 patent/CN203118972U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106059476A (en) * | 2016-07-29 | 2016-10-26 | 宁波埃索伦能源有限公司 | Layout structure of photovoltaic panel with plastic steel profiles |
| CN106059476B (en) * | 2016-07-29 | 2018-04-20 | 宁波埃索伦能源有限公司 | A kind of laying structure for the photovoltaic panel for having plastic-steel section bar |
| CN114584059A (en) * | 2022-05-07 | 2022-06-03 | 深圳市华宝新能源股份有限公司 | Solar module packaged by frame and packaging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
|
| CX01 | Expiry of patent term |