CN208797014U - Solar power generation component, steam-electric power plant and solar energy curtain wall - Google Patents
Solar power generation component, steam-electric power plant and solar energy curtain wall Download PDFInfo
- Publication number
- CN208797014U CN208797014U CN201821089802.4U CN201821089802U CN208797014U CN 208797014 U CN208797014 U CN 208797014U CN 201821089802 U CN201821089802 U CN 201821089802U CN 208797014 U CN208797014 U CN 208797014U
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- China
- Prior art keywords
- substrate
- power
- generating chip
- solar
- power generation
- 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.)
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- 238000010248 power generation Methods 0.000 title claims abstract description 39
- 239000000758 substrate Substances 0.000 claims abstract description 126
- 239000003292 glue Substances 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000010408 film Substances 0.000 claims description 33
- 125000006850 spacer group Chemical group 0.000 claims description 18
- 239000000565 sealant Substances 0.000 claims description 10
- 238000003475 lamination Methods 0.000 claims description 6
- 239000002274 desiccant Substances 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 239000005340 laminated glass Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229920006124 polyolefin elastomer Polymers 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001870 copolymer plastic Polymers 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 1
- -1 is arranged Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 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
Abstract
The utility model provides a kind of solar power generation component, steam-electric power plant and solar energy curtain wall.The solar power generation component includes first substrate, the second substrate and power-generating chip, the first substrate and the second substrate are oppositely arranged, and it is supported by support component, to form the gap for accommodating the power-generating chip between the first substrate and the second substrate, the power-generating chip is sealed on the first substrate by glue film.The utility model is by sealing power-generating chip using glue film, it can be realized to the waterproof and dampproof of power-generating chip, guarantee that power-generating chip being capable of normal use, simultaneously, due to not needing setting compound glass substrate to form sandwich, on the one hand since the reduction of number of glass substrate reduces the weight of structure, on the other hand also due to not needing to prepare sandwich in autoclave and simplify production and processing technology.
Description
Technical field
The utility model relates to solar energy generation technology field more particularly to a kind of solar power generation components, solar energy hair
Electric equipment and solar energy curtain wall.
Background technique
Solar power generation glass is that power-generating chip is arranged in one kind in glass, and utilizes the glass of solar power generation, due to
It is widely used in BIPV (Building Integrated Photovoltaic, photovoltaic building one with certain light transmittance
Body) etc. fields.
Existing solar power generation glass is generally made of preceding substrate, metacoxal plate and power-generating chip, wherein preceding substrate is
PVB (Polyvinyl Butyral, polyvinyl butyral) laminated glass, this PVB laminated glass need at least in two layers of glass
Then the interlayer formed between glass substrate fills the interlayer using PVB, power-generating chip is arranged in the interlayer of preceding substrate, due to
Laminated glass needs form interlayer between compound glass substrate, so the weight of existing solar power generation glass is larger, and
Since sandwich needs to process in autoclave, so the process is more complicated.
Utility model content
The utility model embodiment provides a kind of solar power generation component, steam-electric power plant and solar energy curtain wall, with
Solve the problems, such as that the weight of existing solar power generation glass is larger and complex process.
In order to solve the above-mentioned technical problem, the utility model is realized in this way:
In a first aspect, the utility model embodiment provides a kind of solar power generation component, including first substrate, the second base
Plate and power-generating chip, the first substrate and the second substrate are oppositely arranged, and are supported by support component, in institute
The gap for being formed between first substrate and the second substrate and accommodating the power-generating chip is stated, the power-generating chip is close by glue film
It is encapsulated on the first substrate.
Optionally, the power-generating chip is attached on the first substrate, and the glue film is attached at the power-generating chip back
To the side of the first substrate, the size of the glue film is greater than the power-generating chip, and the edge of the glue film and described the
One substrate mutually seals.
Optionally, the glue film includes primary diaphragm and secondary diaphragm, and the primary diaphragm is attached at the first substrate
Towards the side of the second substrate, the secondary diaphragm be attached at the power-generating chip towards the one of the second substrate
Side；The power-generating chip is sealed between the primary diaphragm and secondary diaphragm.
Optionally, the primary diaphragm and power-generating chip pass sequentially through lamination and are set on the first substrate, and described
Two diaphragms are set to the power-generating chip towards the side of the second substrate by lamination.
Optionally, the thickness in the gap between the first substrate and the second substrate be greater than the glue film thickness and
The sum of the thickness of the power-generating chip, so that the second substrate and power-generating chip interval setting.
Optionally, the support component includes spacer bar, and the spacer bar is along the side of the first substrate and the second substrate
Edge is arranged, and desiccant is provided in the spacer bar, and the spacer bar passes through sealant and the first substrate and the second substrate
It is connected, is sealed between the first substrate and the second substrate by sealant.
Optionally, the power-generating chip is thin film solar chip.
Optionally, the glue film is made of POE plastics or EVA plastics.
Second aspect, the utility model embodiment additionally provide a kind of steam-electric power plant, including any of the above-described institute
The solar power generation component stated.
The third aspect, the utility model embodiment additionally provides a kind of solar energy curtain wall, including above-mentioned solar power generation
Equipment.
In this way, the utility model by using glue film seal power-generating chip, can be realized to the waterproof and dampproof of power-generating chip,
Guarantee power-generating chip can normal use, meanwhile, no setting is required compound glass substrate is to form sandwich, on the one hand due to preceding
The reduction of the glass sheet number of plies reduces the weight of solar power generation modular construction, on the other hand also due to not needing in autoclave
It prepares sandwich and simplifies production and processing technology.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, the utility model embodiment will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of structure chart of solar power generation component provided by the embodiment of the utility model；
Fig. 2 is the structure chart of another solar power generation component provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the solar power generation component in Fig. 2.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment taken, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of solar power generation component.
As shown in Figure 1 to Figure 3, which includes first substrate 101, the second substrate 102 and power-generating chip
103, first substrate 101 and the second substrate 102 are oppositely arranged, and are supported by support component 105, in first substrate
The gap for accommodating power-generating chip 103 is formed between 101 and the second substrate 102, power-generating chip 103 is sealed in the by glue film 104
On one substrate 101.
The solar power generation component includes first substrate 101 and the second substrate 102 as support and protection power-generating chip 103
Structure, first substrate 101 and the second substrate 102 can be made of glass or the good material of other translucency.It was using
Cheng Zhong, 101 side of first substrate are radiated in power-generating chip 103 towards the sun, light through first substrate 101, and by generating electricity
Chip 103 converts light energy into electric energy.
It should be understood that in use process, in order to improve generated energy and generating efficiency, it shall be guaranteed that be transferred to power generation core
The luminous energy on 103 surface of piece is enough, and therefore, it is preferable to use low iron glass (or high-transparent glass, ultrawhite for the first substrate 101
Glass), to improve light transmittance, and the second substrate 102 can be low iron glass, or simple glass.
Power-generating chip 103 in the present embodiment is the solar chip that can convert the solar into electric energy, power-generating chip
103 are connected by conductors such as busbar or conducting wires with terminal box 108, and export electric energy by terminal box 108.The power-generating chip
103 be preferably thin film solar chip, has many advantages, such as to occupy little space.In addition, the power-generating chip 103 can also refer to it is existing
And 108 structure of solar chip and terminal box being likely to occur etc., details are not described herein again.
Glue film 104 in the present embodiment can be silica gel, be also possible to rubber or high molecular material, in a preferred tool
In body embodiment, glue film 104 is by POE (Polyolefin elastomer, polyolefin elastomer) plastics or EVA
(Ethylene Vinyl Acetate Copolymer, ethene-vinyl acetate copolymer) plastics are made, both plastics heat are close
Envelope property is good, and intensity is high, is more suitable for preparing glue film 104 to seal power-generating chip 103.
The utility model can be realized pair by the way that power-generating chip 103 is sealed on first substrate 101 using glue film 104
Power-generating chip 103 it is waterproof and dampproof, guarantee power-generating chip 103 can normal use, simultaneously as do not need setting compound glass
Substrate is to form sandwich, on the one hand since the reduction of number of glass substrate reduces the weight of structure, on the other hand also by
In do not need in autoclave prepare sandwich and simplify production and processing technology.
As shown in Figure 1, in one embodiment, power-generating chip 103 is attached on first substrate 101, glue film 104 is attached at
Power-generating chip 103 is greater than power-generating chip 103, and the edge of glue film 104 backwards to the side of first substrate 101, the size of glue film 104
It is sealed with 101 phase of first substrate.
In the present embodiment, it is provided with a glue film 104, which is set to power-generating chip 103 towards the second substrate
Power-generating chip 103 in manufacturing process, is first attached on first substrate 101 by 102 side, then by glue film 104 and power generation core
Piece 103 and first substrate 101 fit, in this way, just power-generating chip 103 has been sealed on first substrate 101.
In use process, for light through 101 direct irradiation of first substrate in power-generating chip 103, energy loss is less, has
Conducive to the utilization rate for improving luminous energy.In addition, enabling to flexible or having by sealing power-generating chip 103 using glue film 104
The glue film 104 of elasticity is directly abutted with power-generating chip 103, can absorb the external force that power-generating chip 103 is subject to, and plays protection power generation
The effect of chip 103.
As shown in Figures 2 and 3, in another embodiment, glue film 104 includes primary diaphragm 1041 and secondary diaphragm
1042, primary diaphragm 1041 is attached at first substrate 101 towards the side of the second substrate 102, and secondary diaphragm 1042 is attached at hair
The side towards the second substrate 102 of electrical chip 103；Power-generating chip 103 is sealed in primary diaphragm 1041 and secondary diaphragm 1042
Between.
In the present embodiment, glue film 104 includes primary diaphragm 1041 and secondary diaphragm 1042, in manufacturing process, be can be
First power-generating chip 103 is sealed between primary diaphragm 1041 and secondary diaphragm 1042, then the power generation in glue film 104 will be sealed in
Chip 103 is fixed on first substrate 101, be also possible to by primary diaphragm 1041, power-generating chip 103 and secondary diaphragm 1042 according to
It is secondary to be set on first substrate 101.Specifically, can be primary diaphragm 1041 and power-generating chip 103 passes sequentially through lamination setting
In on first substrate 101, secondary diaphragm 1042 is set to power-generating chip 103 towards the side of the second substrate 102 by lamination.
In use process, light is radiated in power-generating chip 103 later through first substrate 101 and primary diaphragm 1041.
It is sealed between primary diaphragm 1041 and secondary diaphragm 1042 by power-generating chip 103 in this present embodiment, so power-generating chip
103 better tightness can be further improved moisture-proof and waterproof effect, avoid moisture issuable to power-generating chip 103 broken
It is bad.Meanwhile the glue film 104 of multilayer also can be further improved the protection effect to power-generating chip 103.
In the above two embodiments, the thickness in the gap between first substrate 101 and the second substrate 102 is greater than glue film
The sum of 104 thickness and the thickness of power-generating chip 103, so that the second substrate 102 and the setting of the interval of power-generating chip 103.In this way,
It is to have certain gap between the second substrate 102 and power-generating chip 103, can be avoided the second substrate 102 and oppress power-generating chip
103, so that power-generating chip 103 be avoided to damage.
Further, protective gas can also can be filled with vacuum pumping between first substrate 101 and the second substrate 102
To improve the protecting effect to power-generating chip 103.In addition, in order to reduce a possibility that power-generating chip 103 is damaged, the power-generating chip
103 it is preferable to use flexible chips.At the same time it can also which flexible filling member is arranged between the second substrate 102 and power-generating chip 103,
The flexibility filling member can be shock-damping structure made of the flexible materials such as rubber pad or sponge, and flexible filling member is respectively with second
Substrate 102 and the glue film 104 of sealing power-generating chip 103 abut against, to play the effect for absorbing vibration.
As shown in Figure 1 to Figure 3, in the above embodiments, support component 105 includes spacer bar, and spacer bar is along the first base
Plate 101 and the setting of the edge of the second substrate 102, spacer bar pass through sealant 106 and 102 phase of first substrate 101 and the second substrate
Even, it is sealed between first substrate 101 and the second substrate 102 by sealant 106.It should be understood that in Fig. 3 box shape it is close
Sealing 106 only represents distribution shape of the sealant in the solar power generation component, is the side of being prepared into without representing sealant 160
Then frame-shaped is arranged in solar power generation component, in fact, sealant 160 and the setting shape without fixation, but root
It is determined according to the setting position of spacer bar.
The spacer bar is used to support first substrate 101 and the second substrate 102, to control first substrate 101 and the second substrate
The distance between 102, it can be specifically made of materials such as stainless steel or aluminium alloys.In the production process, spacer bar passes through close
Sealing 106 is connected with first substrate 101 and the second substrate 102.The shape of spacer bar can be according to selected by solar power generation component
The shape of substrate is arranged, and in the present embodiment, is arranged according to the shape of first substrate 101 and the second substrate 102
's.In a specific embodiment, the overall size for being dimensioned slightly smaller than first substrate 101 and the second substrate 102 of spacer bar,
It is filled between spacer bar and the edge of substrate by sealant 106, further increases sealing effect.
In order to reduce the humidity between first substrate 101 and the second substrate 102, and moisture is avoided to enter first substrate
Between 101 and the second substrate 102, desiccant 107 is provided with also in spacer bar, to absorb moisture by desiccant 107.
The utility model additionally provides a kind of steam-electric power plant and a kind of solar energy curtain wall, and wherein solar power generation is set
Standby includes any of the above-described kind of solar power generation component, and solar energy curtain wall includes the steam-electric power plant.Due to the present embodiment
Technical solution contain whole technical solutions of above-mentioned solar power generation assembly embodiment, therefore be at least able to achieve above-mentioned whole
Technical effect, details are not described herein again.
More than, only specific embodiment of the present utility model, but protection scope of the utility model is not limited thereto,
Anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace
It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim
Subject to protection scope.
Claims (9)
1. a kind of solar power generation component, which is characterized in that including first substrate, the second substrate and power-generating chip, described first
Substrate and the second substrate are oppositely arranged, and are supported by support component, in the first substrate and described second
The gap for accommodating the power-generating chip is formed between substrate, the power-generating chip is set on the first substrate, the power generation
Chip is sealed on the first substrate by glue film.
2. solar power generation component as described in claim 1, which is characterized in that the power-generating chip is attached at first base
On plate, the glue film is attached at the power-generating chip backwards to the side of the first substrate, and the size of the glue film is greater than described
Power-generating chip, and the edge of the glue film is mutually sealed with the first substrate.
3. solar power generation component as described in claim 1, which is characterized in that the glue film includes primary diaphragm and the second film
Piece, the primary diaphragm are attached at the first substrate towards the side of the second substrate, and the secondary diaphragm is attached at institute
State the side towards the second substrate of power-generating chip；The power-generating chip be sealed in the primary diaphragm and secondary diaphragm it
Between.
4. solar power generation component as claimed in claim 3, which is characterized in that the primary diaphragm and power-generating chip are successively led to
It crosses lamination to be set on the first substrate, the secondary diaphragm is set to the power-generating chip towards described second by lamination
The side of substrate.
5. solar power generation component according to any one of claims 1 to 4, which is characterized in that the first substrate and institute
The thickness for stating the gap between the second substrate is greater than the sum of thickness and thickness of the power-generating chip of the glue film, so that institute
State the second substrate and power-generating chip interval setting.
6. solar power generation component according to any one of claims 1 to 4, which is characterized in that the support component includes
Spacer bar is provided with desiccant in the spacer bar, and the spacer bar is arranged along the first substrate and the edge of the second substrate,
The spacer bar is connected by sealant with the first substrate and the second substrate, is led between the first substrate and the second substrate
Cross sealant sealing.
7. solar power generation component according to any one of claims 1 to 4, which is characterized in that the power-generating chip is thin
Film solar chip.
8. a kind of steam-electric power plant, which is characterized in that including solar power generation described in any one of claims 1 to 7
Component.
9. a kind of solar energy curtain wall, which is characterized in that including steam-electric power plant according to any one of claims 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089802.4U CN208797014U (en) | 2018-07-10 | 2018-07-10 | Solar power generation component, steam-electric power plant and solar energy curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089802.4U CN208797014U (en) | 2018-07-10 | 2018-07-10 | Solar power generation component, steam-electric power plant and solar energy curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208797014U true CN208797014U (en) | 2019-04-26 |
Family
ID=66202208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821089802.4U Active CN208797014U (en) | 2018-07-10 | 2018-07-10 | Solar power generation component, steam-electric power plant and solar energy curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208797014U (en) |
-
2018
- 2018-07-10 CN CN201821089802.4U patent/CN208797014U/en active Active
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