CN207868209U - A kind of photovoltaic road brick - Google Patents
A kind of photovoltaic road brick Download PDFInfo
- Publication number
- CN207868209U CN207868209U CN201721309275.9U CN201721309275U CN207868209U CN 207868209 U CN207868209 U CN 207868209U CN 201721309275 U CN201721309275 U CN 201721309275U CN 207868209 U CN207868209 U CN 207868209U
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- China
- Prior art keywords
- layer
- glass
- road brick
- photovoltaic road
- anti slip
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of photovoltaic road brick, including：Anti slip glass layer, foreboard glassy layer, solar battery sheet, back electrode layer and substrate glass；Wherein, the substrate glass top surface stacks gradually back electrode layer, solar battery sheet, foreboard glassy layer and anti slip glass layer.The utility model provides a kind of photovoltaic road brick, is by bonding one layer of specially treated tempered glass with higher coefficient of friction in the upper surface of Thinfilm solar cell assembly so that gained photovoltaic road brick can be used for being laid with road surface.
Description
Technical field
The utility model is related to road surface components, and in particular to a kind of photovoltaic road brick.
Background technology
The energy is the precondition of human economic society development.Since the industrial revolution, using oil, coal as representative
Under the promotion energetically of conventional energy resource, human society is developed on an unprecedented scale.However, conventional energy resource is petered out and natural environment
Constantly deteriorate and has become the unavoidable realistic problem of mankind nowadays society.It is simple to alleviate energy shortage by " energy-saving and emission-reduction "
Situation cannot solve the problems, such as essence, it is necessary to readjust the energy structure energetically, the mission for finding alternative energy creates
The development of a collection of new energy.Solar radiant energy directly can be converted to electric energy and as a kind of important new energy by solar energy.
On the other hand, people have been caused directly or indirectly the exhaustive exploitation of sandstone the frequency of the natural calamities such as massif landing
Take place frequently life.Along with a kind of lighting is found, the materials such as original brick, stone can be replaced to apply the idea in building or road surface, photovoltaic
Architecture-integral (BIPV) comes into being.BIPV is the technology being integrated into photovoltaic generation product in building, realizes building power generation
It is personal, to reduce electric energy consumption loss and expense in transmission process, alleviate peak power demands, energy saving, meeting country can
Sustainable development requirement.
But BIPV only stays in the building of less demanding to photovoltaic module friction coefficient such as exterior wall, flooring, roofing at present
On, it is still less for the application on the more demanding road surface such as intensity, hardness, friction coefficient.
Utility model content
In view of this, the utility model provides a kind of photovoltaic road brick, it is by the upper of Thinfilm solar cell assembly
Surface bonds one layer of specially treated tempered glass with higher coefficient of friction so that gained photovoltaic road brick can be used for being laid with
Road surface.
In order to solve the above technical problems, technical solution provided by the utility model is a kind of photovoltaic road brick, including：Anti-skidding glass
Glass layer, foreboard glassy layer, solar battery sheet, back electrode layer and substrate glass；Wherein, substrate glass top surface layer successively
Folded back electrode layer, solar battery sheet, foreboard glassy layer and anti slip glass layer.
Further, the anti slip glass layer is to be laminated by way of binder bonding with foreboard glassy layer.
Further, the anti slip glass layer is specially treated tempered glass.
Further, it is described by tempered glass processing be anti slip glass layer method include hot-forming, chemical etching or
It is one or more in plated film.
Further, the solar battery sheet includes the conductive layer stacked gradually, Window layer and absorbed layer；Wherein, institute
Conductive layer is stated to be in contact with the lower surface of foreboard glassy layer.
Further, the conductive layer is TCO thin film.
Further, the Window layer is CdS film, ZnS films or In2S3It is one or more in film.
Further, the absorbed layer is one kind in Cadimium telluride thin film or CIGS thin-film.
A kind of photovoltaic road as described above brick, can be used for being laid with road surface.
The utility model provides a kind of photovoltaic road brick, and photovoltaic road brick includes：Anti slip glass layer, foreboard glassy layer,
Solar battery sheet, back electrode layer and substrate glass；Wherein, the substrate glass top surface stacks gradually back electrode layer, the sun
It can cell piece, foreboard glassy layer and anti slip glass layer.The utility model proposes viscous in the upper surface of Thinfilm solar cell assembly
One layer of anti slip glass layer of knot, wherein the anti slip glass layer is specially treated tempered glass, described to handle tempered glass
Method for anti slip glass layer includes one or more in hot-forming, chemical etching or plated film；Wherein, described hot-forming
Processing method is：Glass is heated to softening point temperature, and die mould processing is carried out to it, makes its surface that there is special lines,
Increase the friction coefficient on surface, it is anti-skidding to achieve the purpose that, meanwhile, physically or chemically steel is carried out to die mould treated glass
Change, to increase its use intensity；Wherein, the chemical etching processing method is：Using chemical drugs such as hydrofluoric acid or ammonium fluorides
Product are etched glass, carry out rubberizing or coating film treatment before etching on glass, form it into corresponding etching lines, wait for
After the completion of etching, physically or chemically tempering processing is carried out to it, to increase its use intensity；Wherein, the coating film treatment
Method is：One layer of anti-skidding film layer (NSS) is coated on tempered glass surface, increases the friction coefficient on tempered glass surface.
The utility model proposes one layer of anti slip glass layer is bonded in Thinfilm solar cell assembly upper surface, purpose exists
In：1) after anti slip glass layer is specially treated, the friction coefficient on surface increases, and the non-skid property for photovoltaic road brick provides
It ensures, arbitrary can walk without slipping；2) after anti slip glass layer is specially treated, surface still keeps higher
Light transmittance, the purpose of fully achieving unblocked sight, vision integral, keep visual space openr；3) herein described
The substrate of antiskid glass floor all has higher intensity, can bear big load without rupturing, to be formed by stacking gradually
Antiskid glass floor can not only bear the load of bigger, even if when anti slip glass substrate becomes accidentally damaged, the glass of lower layer
Still it is capable of providing enough support forces to ensure safety；4) anti slip glass floor is photovoltaic road brick part of the whole, therefore can
It is not fallen off through rubbing for a long time.
In conclusion the utility model provides a kind of photovoltaic road brick, pass through the upper table in Thinfilm solar cell assembly
Face bonds one layer of anti slip glass layer, and obtains a kind of photovoltaic road brick, which can be used for being laid with road surface, and with it is anti-skidding,
The advantages that penetrating, safe.
Description of the drawings
In order to illustrate more clearly of the utility model embodiment, letter will be done to attached drawing needed in the embodiment below
Single introduction, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model photovoltaic road brick
Specific implementation mode
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 described embodiments are only a part of the embodiments of the utility model, rather than all real
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art without making creative work, institute
The every other embodiment obtained, belongs to scope of protection of the utility model.
The core of the utility model is to provide a kind of photovoltaic road brick, can be used for being laid with road surface.
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.
Referring to Fig. 1, specific embodiment of the present invention uses following technical scheme：A kind of photovoltaic road brick, including：It is anti-skidding
Glassy layer, foreboard glassy layer, solar battery sheet, back electrode layer and substrate glass；Wherein, the substrate glass top surface is successively
Back electrode layer, solar battery sheet, foreboard glassy layer and anti slip glass layer is laminated；Wherein, the anti slip glass layer and foreboard glass
Glass layer is to be laminated by way of binder bonding；The anti slip glass layer is specially treated tempered glass；It is described
Include one or more in hot-forming, chemical etching or plated film by the method that tempered glass processing is anti slip glass layer；Institute
It includes the conductive layer stacked gradually, Window layer and absorbed layer to state solar battery sheet；Wherein, the conductive layer and foreboard glassy layer
Lower surface be in contact；The conductive layer is TCO films；The Window layer is CdS film, ZnS films or In2S3In film
It is one or more；The absorbed layer is one kind in Cadimium telluride thin film or CIGS thin-film.
Embodiment 1：
A kind of photovoltaic road brick, including：The anti slip glass layer that is handled through chemical etching, foreboard glassy layer, solar-electricity
Pond piece, back electrode layer and substrate glass, wherein the substrate glass top surface stack gradually back electrode layer, solar battery sheet,
Foreboard glassy layer and anti slip glass layer；The anti slip glass layer is to carry out layer by way of binder bonding with foreboard glassy layer
It is folded；The solar battery sheet includes the conductive layer stacked gradually, Window layer and absorbed layer；Wherein, the conductive layer and foreboard
The lower surface of glassy layer is in contact；The conductive layer is TCO thin film；The Window layer is CdS film；The absorbed layer is telluride
Cadmium film.
A kind of photovoltaic road as described above brick, can be used for being laid with road surface.
Embodiment 2：
A kind of photovoltaic road brick, including：The anti slip glass layer that handles through hot press molding, foreboard glassy layer, solar-electricity
Pond piece, back electrode layer and substrate glass, wherein the substrate glass top surface stack gradually back electrode layer, solar battery sheet,
Foreboard glassy layer and anti slip glass layer；The anti slip glass layer is to carry out layer by way of binder bonding with foreboard glassy layer
It is folded；The solar battery sheet includes the conductive layer stacked gradually, Window layer and absorbed layer；Wherein, the conductive layer and foreboard
The lower surface of glassy layer is in contact；The conductive layer is TCO thin film；The Window layer is ZnS films；The absorbed layer is copper and indium
Gallium selenium film.
A kind of photovoltaic road as described above brick, can be used for being laid with road surface.
Above are merely preferred embodiments of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For limitations of the present invention, the scope of protection of the utility model should be subject to claim limited range.For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make several
Improvements and modifications, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of photovoltaic road brick, which is characterized in that including：Anti slip glass layer, foreboard glassy layer, solar battery sheet, back electrode
Layer and substrate glass；Wherein, the substrate glass top surface stacks gradually back electrode layer, solar battery sheet, foreboard glassy layer
And anti slip glass layer, the anti slip glass layer are specially treated tempered glass.
2. according to a kind of photovoltaic road brick described in claim 1, which is characterized in that the anti slip glass layer is with foreboard glassy layer
It is laminated by way of binder bonding.
3. according to a kind of photovoltaic road brick described in claim 1, which is characterized in that described handle tempered glass is anti slip glass
The method of layer includes one or more in hot-forming, chemical etching or plated film.
4. according to a kind of photovoltaic road brick described in claim 1, which is characterized in that the solar battery sheet includes stacking gradually
Conductive layer, Window layer and absorbed layer；Wherein, the conductive layer is in contact with the lower surface of foreboard glassy layer.
5. according to a kind of photovoltaic road brick described in claim 4, which is characterized in that the conductive layer is TCO thin film.
6. according to a kind of photovoltaic road brick described in claim 4, which is characterized in that the Window layer is CdS film, ZnS films
Or In2S3It is one or more in film.
7. according to a kind of photovoltaic road brick described in claim 4, which is characterized in that the absorbed layer is Cadimium telluride thin film or copper and indium
One kind in gallium selenium film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721309275.9U CN207868209U (en) | 2017-10-12 | 2017-10-12 | A kind of photovoltaic road brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721309275.9U CN207868209U (en) | 2017-10-12 | 2017-10-12 | A kind of photovoltaic road brick |
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| Publication Number | Publication Date |
|---|---|
| CN207868209U true CN207868209U (en) | 2018-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721309275.9U Active CN207868209U (en) | 2017-10-12 | 2017-10-12 | A kind of photovoltaic road brick |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579130A (en) * | 2017-10-12 | 2018-01-12 | 成都中建材光电材料有限公司 | The preparation and its application of a kind of photovoltaic road brick |
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2017
- 2017-10-12 CN CN201721309275.9U patent/CN207868209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579130A (en) * | 2017-10-12 | 2018-01-12 | 成都中建材光电材料有限公司 | The preparation and its application of a kind of photovoltaic road brick |
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