CN202259355U - Solar photovoltaic assembly - Google Patents
Solar photovoltaic assembly Download PDFInfo
- Publication number
- CN202259355U CN202259355U CN2011203155434U CN201120315543U CN202259355U CN 202259355 U CN202259355 U CN 202259355U CN 2011203155434 U CN2011203155434 U CN 2011203155434U CN 201120315543 U CN201120315543 U CN 201120315543U CN 202259355 U CN202259355 U CN 202259355U
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- China
- Prior art keywords
- photovoltaic assembly
- solar photovoltaic
- molten type
- heat molten
- type rubber
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- Expired - Fee Related
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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 provides a solar photovoltaic assembly, comprising a frame provided with an installation groove, hot melt type rubber coated in the installation groove and a solar cell panel packed on the installation groove through the hot melt type rubber. According to the utility model, the packaging material is the hot melt type rubber, which can minimize packaging time of the solar photovoltaic assembly and furthermore raises the production efficiency of the solar photovoltaic assembly.
Description
Technical field
The utility model relates to the photovoltaic technology field, relates to a kind of solar photovoltaic assembly in particular.
Background technology
Solar photovoltaic assembly is to expose in the sun just can produce galvanic TRT, and its critical piece is made up of solar panel and the frame that supports this solar panel.
In the existing solar photovoltaic assembly, solar panel is bonded in the mounting groove of frame through silica gel usually, though silica gel sealing property is good; But after the silica gel fusion, need the moisture in the absorbed air, carry out chemical reaction and just can solidify; And adsorption moisture and chemical reaction process are slow; Cause curing rate slower, thereby need the long period could make the solar panel encapsulation be fixed on the frame, thereby will influence the production efficiency of solar photovoltaic assembly.
The utility model content
In view of this, the utility model provides a kind of solar photovoltaic assembly, in order to solve existing long technical problem of solar photovoltaic assembly encapsulation time.
For realizing above-mentioned purpose, the utility model provides following technical scheme:
A kind of solar photovoltaic assembly comprises:
Frame, said frame is provided with mounting groove;
Be coated in the heat molten type rubber in the said mounting groove;
Be encapsulated in the solar panel on the said mounting groove through said heat molten type rubber.
Preferably, said heat molten type elastomeric material is a butyl rubber.
Preferably, said heat molten type rubber is added with crosslinking agent.
Preferably, said heat molten type rubber is added with reinforcing agent and tackifier.
Preferably, said heat molten type elastomeric material is an ethylene-vinyl acetate copolymer.
Preferably, said crosslinking agent is a sulphur.
Preferably, said frame is an aluminum alloy frame.
Can know via above-mentioned technical scheme; Compared with prior art, the utility model provides a kind of solar photovoltaic assembly, and solar panel is encapsulated in the mounting groove of frame through heat molten type rubber; After the cooling of heat molten type rubber is solidifiable; Curing time is short, makes the encapsulation time of solar photovoltaic assembly shorten, and then can improve the production efficiency of himself.
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; Obviously, the accompanying drawing in describing below only is the embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to the accompanying drawing that provides.
Fig. 1 is the structural representation of a kind of solar photovoltaic assembly of the utility model
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, 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 is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of solar photovoltaic assembly; Solar panel is encapsulated on the frame through heat molten type rubber, owing to be solidifiable after the cooling of heat molten type rubber, curing time is short; Make the encapsulation time shorten, and then improved the production efficiency of self.
Referring to Fig. 1; Show the structural representation of a kind of solar photovoltaic assembly of the utility model, in conjunction with Fig. 1, said solar photovoltaic assembly comprises solar panel 101, frame 102 and heat molten type rubber 103; Said frame 102 is provided with mounting groove 104, is used to install solar panel 101.
Wherein, said heat molten type rubber-coated is in mounting groove 104, and solar panel 101 is encapsulated in the mounting groove 104 of said frame 102 through said heat molten type rubber 103.
Said heat molten type rubber 103 is heat-resisting, ageing-resistant and resistance to chemical attack, air-tightness is good, electrical insulating property is good, able to suppress shock encapsulant, has hot melt, at high temperature becomes fluid state; Adhesiveness is high, and the cooling back becomes soft solid, and good sealing property is arranged; And heat molten type rubber is promptly curable behind natural cooling; Do not need after chemical reaction just can realize solidifying, thereby reduced curing time, shortened the encapsulation time.
In the solar photovoltaic assembly encapsulation process, can be coated in the mounting groove in advance with the fusion of heat molten type rubber; When needing the encapsulation solar panel,, rubber is melted again with the frame heating; Then solar panel is installed in the mounting groove, is bonded on the frame, keep heating-up temperature a period of time through heat molten type rubber; 3min～5min for example, natural cooling can be accomplished the encapsulation of solar photovoltaic assembly then; Owing to need not to wait for curing time that the encapsulation time shortens, and then has improved the production efficiency of solar photovoltaic assembly.
In the present embodiment; Solar photovoltaic assembly adopts heat molten type rubber that solar panel is encapsulated on the frame, since promptly curable behind the heat molten type rubber natural cooling, need not after chemical reaction, wait for the long time; Make the encapsulation time shorten, and then improved the production efficiency of self.
Wherein, as another embodiment, be added with crosslinking agent in the said heat molten type rubber 103; Said crosslinking agent is can make to produce chemical bond between the molecule of line style, and linear molecule is interconnected mutually, forms cancellated material; Therefore solar components is under heated condition, and cross-linking reaction can take place heat molten type rubber, and rubber molecule is cross-linked into network structure by linear structure; Thereby improved the mechanical strength and the melt temperature of heat molten type rubber, reduced heat-shrinkable, thereby after having avoided rubber to solidify; Under the high state of temperature, melt easily, and cause the problem that sealing is poor, solar photovoltaic assembly damages easily.
Wherein, described crosslinking agent can be selected sulphur for use.
Wherein, in order further to increase the adhesive and the intensity of said heat molten type rubber 103, also be added with tackifier, reinforcing agent in the said heat molten type rubber.Certainly for increase crosslinking agent reaction rate, in said heat molten type rubber, can also add materials such as promoter.
From the above, described heat molten type rubber 103 can be through fusions such as heat molten type elastomeric material, crosslinking agent, tackifier and reinforcing agent refining is formed.
Wherein, said heat molten type elastomeric material specifically can be selected butyl rubber for use, and butyl rubber has good chemical stability and thermal stability, and good air-tightness and watertightness.
Certainly, described heat molten type elastomeric material can also be to select other heat molten type materials for use, for example ethylene-vinyl acetate copolymer etc.
Frame among the utility model embodiment is an aluminum alloy frame, plays a part to support and sealed solar ability cell panel.
In the present embodiment; Solar photovoltaic assembly adopts heat molten type rubber that solar panel is encapsulated on the frame; And be added with crosslinking agent, reinforcing agent and tackifier etc. in the said heat molten type rubber; Increased the mechanical strength and the melt temperature of heat molten type rubber, the encapsulation time, it was more firm to make assembly install when shortening.
Each embodiment adopts the mode of going forward one by one to describe in the utility model book, and what each embodiment stressed all 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 conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. a solar photovoltaic assembly is characterized in that, comprising:
Frame, said frame is provided with mounting groove;
Be coated in the heat molten type rubber in the said mounting groove;
Be encapsulated in the solar panel on the said mounting groove through said heat molten type rubber.
2. solar photovoltaic assembly according to claim 1 is characterized in that, said heat molten type elastomeric material is a butyl rubber.
3. solar photovoltaic assembly according to claim 1 is characterized in that, said heat molten type elastomeric material is an ethylene-vinyl acetate copolymer.
4. solar photovoltaic assembly according to claim 1 is characterized in that, said frame is an aluminum alloy frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203155434U CN202259355U (en) | 2011-08-26 | 2011-08-26 | Solar photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203155434U CN202259355U (en) | 2011-08-26 | 2011-08-26 | Solar photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202259355U true CN202259355U (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203155434U Expired - Fee Related CN202259355U (en) | 2011-08-26 | 2011-08-26 | Solar photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202259355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115224143A (en) * | 2022-08-10 | 2022-10-21 | 苏州联诺太阳能科技有限公司 | Ultralow-water-permeability photovoltaic module packaging structure and preparation method |
-
2011
- 2011-08-26 CN CN2011203155434U patent/CN202259355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115224143A (en) * | 2022-08-10 | 2022-10-21 | 苏州联诺太阳能科技有限公司 | Ultralow-water-permeability photovoltaic module packaging structure and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CNBM JETION SOLAR (CHINA) TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JETION TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Shen Gang Town Cheng Road Jiangyin city Jiangsu Province, Wuxi City, No. 1011, 214443 Patentee after: China National Building Materials Group Corporation Jetion Solar (China) Co., Ltd. Address before: Shen Gang Town Cheng Road Jiangyin city Jiangsu Province, Wuxi City, No. 1011, 214443 Patentee before: Jetion Solar(China) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |