CN207441714U - A kind of photovoltaic building materials - Google Patents
A kind of photovoltaic building materials Download PDFInfo
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- CN207441714U CN207441714U CN201721265699.XU CN201721265699U CN207441714U CN 207441714 U CN207441714 U CN 207441714U CN 201721265699 U CN201721265699 U CN 201721265699U CN 207441714 U CN207441714 U CN 207441714U
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- building materials
- photovoltaic
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- cell module
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- 239000004566 building material Substances 0.000 title claims abstract description 109
- 230000004888 barrier function Effects 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000010408 film Substances 0.000 claims description 25
- 239000003292 glue Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 6
- 239000012528 membrane Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- KTSFMFGEAAANTF-UHFFFAOYSA-N [Cu].[Se].[Se].[In] Chemical compound [Cu].[Se].[Se].[In] KTSFMFGEAAANTF-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 1
- XETLRDGLJCIKLA-UHFFFAOYSA-N [Se].[K].[In] Chemical compound [Se].[K].[In] XETLRDGLJCIKLA-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- -1 second step Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/26—Building materials integrated with PV modules, e.g. façade elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7246—Water vapor barrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/12—Photovoltaic modules
-
- 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]
-
- 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
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a kind of photovoltaic building materials, and the photovoltaic building materials include building materials body, the first insulated barriers layer, solar cell module, the second insulated barriers layer and preceding film layer from the bottom to top；The first insulated barriers layer, solar cell module, the area of the second insulated barriers layer and preceding film layer are respectively less than the area of the building materials body；The first insulated barriers layer, solar cell module, the second insulated barriers layer and preceding film layer are sealed by the upper surface of edge seal material and the building materials body.Photovoltaic building materials provided by the utility model solve the problems, such as that building materials of the prior art do not possess photovoltaic generation function, building materials and photovoltaic generation function are combined into one, by once constructing while realizing two functions of building materials and photovoltaic generation, the construction work of photovoltaic building is simplified, reduces construction cost.
Description
Technical field
The utility model is related to solar energy generation technology more particularly to a kind of photovoltaic building materials.
Background technology
As a kind of clean energy resource, exploitation utilizes just to be paid attention to solar energy be subject to countries in the world, how efficiently to be gathered
There is suitable profound significance for the protection of environment with using solar energy.Film power generation is the future of photovoltaic generation, particularly
With the further promotion of component efficiency, flexibility, filming will be increasingly becoming the emerging developing direction of photovoltaic market.
Construction material structure of the prior art is single, and application of the photovoltaic technology on building materials be not also very perfect.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic building materials, to solve the problems of the prior art, realizes building materials work(
The variation of energy.
The utility model provides a kind of photovoltaic building materials, wherein, the photovoltaic building materials include building materials body from the bottom to top,
First insulated barriers layer, solar cell module, the second insulated barriers layer and preceding film layer；
The first insulated barriers layer, solar cell module, the area of the second insulated barriers layer and preceding film layer are respectively less than
The area of the building materials body；
The first insulated barriers layer, solar cell module, the second insulated barriers layer and preceding film layer pass through edge seal
The upper surface of material and the building materials body seals.
Photovoltaic building materials as described above, these, it is preferred to, the building materials body edges are provided with mounting hole, described to build
Material body further includes connector, and the connector builds the building materials body and other adjacent photovoltaics after passing through the mounting hole
The building materials body of material is fixedly connected.
Photovoltaic building materials as described above, these, it is preferred to, when with multiple photovoltaic building materials, adjacent photovoltaic building materials
Between be welded and fixed or overlap fixation.
Photovoltaic building materials as described above, these, it is preferred to, terminal box is further included, is arranged in the preceding film layer.
Photovoltaic building materials as described above, these, it is preferred to, the area of the solar cell module is less than described first
Insulated barriers layer, the area of the solar cell module is again smaller than the second insulated barriers layer；First insulated barriers
It is fixed between layer and the second insulated barriers layer by glue sticking, and the glue wraps the side of the solar cell module
It covers.
Photovoltaic building materials as described above, these, it is preferred to, the building materials body is steel plate.
Photovoltaic building materials as described above, these, it is preferred to, the building materials body is flexible web.
Photovoltaic building materials as described above, these, it is preferred to, the solar cell module is the CIGS thin-film sun
It can battery component.
Photovoltaic building materials as described above, these, it is preferred to, the thickness of the solar cell module is 2-300 microns.
Photovoltaic building materials as described above, these, it is preferred to, the thickness of the preceding film layer is 100-300 microns.
Photovoltaic building materials provided by the utility model solve building materials of the prior art and do not possess asking for photovoltaic generation function
Topic, building materials and photovoltaic generation function are combined into one, by once constructing while realizing two functions of building materials and photovoltaic generation, letter
Change the construction work of photovoltaic building, reduce construction cost.
Description of the drawings
Fig. 1 is the structural main section view for the photovoltaic building materials that the utility model embodiment provides；
Fig. 2 is the structure top view for the photovoltaic building materials that the utility model embodiment provides；
Fig. 3 is the state diagram after two photovoltaic cells connections；
Fig. 4 is the structural main section view for the photovoltaic building materials that another embodiment of the utility model provides.
Reference sign：
100- photovoltaic building materials 1- building materials body 2- the first insulated barriers layer 3- solar cell modules the second insulated barriers of 4-
Film layer 6- packaging adhesive film 7- Obstruct membrane 8- mounting hole 9- terminal box 10- sealing material 11- glue before layer 5-
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of photovoltaic building materials 100, including building from the bottom to top
Material body 1, the first insulated barriers layer 2, solar cell module 3, the second insulated barriers layer 4 and preceding film layer 5.
Wherein, the area of the first insulated barriers layer 2, solar cell module 3, the second insulated barriers layer 4 and preceding film layer 5 is equal
Less than the area of the building materials body 1.First insulated barriers layer 2, solar cell module 3, the second insulated barriers layer 4 and cephacoria
Layer 5 is sealed by the upper surface of edge seal material 10 and building materials body 1.
Above-mentioned building materials body 1 can be directly as the packaging back board of solar cell module 3, using waterproof, transparent, insulation
Membrane material solar cell module 3 is encapsulated as preceding film layer 5, the utility model embodiment provide photovoltaic building materials safety collar
It protects, is comprehensive at low cost, there is building materials and photovoltaic generation dual function, be real green building material.
The material with photovoltaic backs such as insulate, block water may be employed in building materials body 1, have weatherability, insulating properties,
The construction material of flame retardancy, high water resistance, can be rigid, such as steel plate or flexible compound membrane material, such as flexible volume
Material.Rigid building materials body 1 include but not limited to SMP silicon modified polyesters, PVDF Kynoar (fluorine carbon polyester) coated steel plates,
Galvanized sheet, aluminium plating zinc plate, steel plate etc..The thickness of flexible web is about 0.3~5 millimeter, and flexible membrane material can be including but not limited to
TPT, TPE, KPE, pet layer plating Al and related modified film layer.
First insulated barriers layer 2 and the second insulated barriers layer 4 using have insulate, block water, the material of binding function, work
With being that the above-mentioned building materials body 1 with photovoltaic back and solar cell module 3 bond together well, have exhausted
The functions such as edge, water preventing ability, cementability, while there are the performances such as the transparency, mechanical strength, retractility；Including but not limited to second
Alkene-acetate ethylene copolymer (also referred to as ethene-vinyl acetate copolymer) (EVA), polyolefin film (POE), polyvinyl alcohol contracting
Butyraldehyde (PVB) etc.；Thickness can be 20~800 microns.
Solar cell module 3 includes but not limited to crystal silicon unit and film unit, and the material being related to has monocrystalline silicon, more
Crystal silicon, copper and indium potassium selenium, cadmium antimonide, dye sensitization or organic film are preferably copper indium gallium selenide (CIGS) thin-film solar cells group
Part.Thickness is about 2~300 microns.
Preceding film layer 5 is with certain translucency, weatherability, insulating properties, flame retardancy, the film layer of high water resistance or compound
Film includes but not limited to the films such as ETFE (ethylene-tetrafluoroethylene copolymer), PVC, PET；Composite membrane generally comprises cephacoria, UV
Obstruct membrane and Obstruct membrane, thickness are about 100~300 microns.
The photovoltaic building materials that the utility model embodiment provides solve building materials of the prior art and do not possess photovoltaic generation work(
The problem of energy, building materials and photovoltaic generation function are combined into one, by once constructing while realizing building materials and photovoltaic generation two
Function simplifies the construction work of photovoltaic building, reduces construction cost.
According to the size of building needs and demand building materials, it is one or two that can set photovoltaic building materials 100
Or it is multiple, Fig. 3 is by taking two photovoltaic building materials 100 as an example, it is preferable that 1 edge of building materials body is provided with mounting hole 8, photovoltaic building materials 100
Further include connector (not shown), connector is passed through building materials body 1 and the building materials of other adjacent photovoltaic building materials after mounting hole 8
Body is fixedly connected.Alternatively, being welded and fixed or overlapping fixation between adjacent photovoltaic building materials 100, lap side seam usually can be used
Hot gas welding connection, hot melt, from bonding, mechanical Fixing Method etc..
Further, the photovoltaic building materials that the utility model embodiment provides further include terminal box 9, are arranged on the preceding film layer
On 5.Solar cell module 3 after serial or parallel connection by converging, then lead is exported by terminal box 9.
Further, the area of solar cell module 3 is less than the first insulated barriers layer 2, the face of solar cell module 3
Product is again smaller than the second insulated barriers layer 4；It is adhesively fixed between first insulated barriers layer 2 and the second insulated barriers layer 4 by glue 11,
And glue 11 coats the side of solar cell module 3.
Fig. 4 is the structural main section view for the photovoltaic building materials that another embodiment of the utility model provides, with reference to Fig. 4, in this reality
With in new another embodiment, the first insulated barriers layer 2 and the second insulated barriers layer 4 are by 7 structure of packaging adhesive film 6 and Obstruct membrane
Into so as to play preferably insulation and block-water effect.
For rigid building materials body, such as steel plate, the preparation method of above-mentioned photovoltaic building materials is as follows：
The preparation of the first step, solar cell module, arrangement, string including subelement are simultaneously welded, converged, the steps such as lead
Suddenly.
It the preparations of materials such as second step, building materials body, insulated barriers layer, preceding film layer and cuts.
3rd step, by building materials body, the first insulated barriers layer, solar cell module, the second insulated barriers layer and cephacoria
Layer is laid according to said structure；Piece is packaged and closes using rolling/lamination/hot pressing or similar packaging technology.
The installation of 4th step, terminal box.
For the building materials body of flexible web class, the preparation method of above-mentioned photovoltaic building materials is as follows：
The first step, work of preparing on the surface of building, including cleaning building substrate surface, positioning etc.；
The photovoltaic building materials that second step, laying the utility model embodiment are related to；One end of photovoltaic building materials is first rolled, by photovoltaic
This holds paving level with both hands and is pasted onto installation surface building materials, and applying certain pressure makes it be contacted with installation surface well, from photovoltaic building materials center
It is firmly pressurizeed to edge until entire photovoltaic building materials are bonded completely with mounting surface.
3rd step, using suitable instrument is for example wooden or silica gel pressure roller, the laid photovoltaic building materials of rolling, from photovoltaic building materials
Centre begins to transition into edge, is slowly rolled, good to ensure to contact between photovoltaic building materials and roofing, it is made securely to lay
In building base.
4th step, the lap side seam of photovoltaic building materials usually can be used hot gas welding connection, hot melt, from bonding, be mechanically fixed
Method etc..
On the one hand 5th step has the function of photovoltaic generation because of such photovoltaic building materials, on the other hand rolled up with buildings waterproof
Material function, therefore when corner location needs are filled up or cut, identical building materials may be selected and carry out filling up and cutting for corner, adopt
It is overlapped with above-mentioned seaming method, ensures integral waterproofing performance.
The structure, feature and effect of the utility model are described in detail based on the embodiments shown in the drawings, with
Upper described is only the preferred embodiment of the utility model, but the utility model is to limit practical range shown in drawing, it is every according to
Change that conception according to the utility model is made or the equivalent embodiment for being revised as equivalent variations, still without departing from specification and figure
When showing covered spirit, it should be within the protection scope of the present utility model.
Claims (10)
1. a kind of photovoltaic building materials, which is characterized in that the photovoltaic building materials include building materials body from the bottom to top, the first insulated barriers
Layer, solar cell module, the second insulated barriers layer and preceding film layer；
The first insulated barriers layer, solar cell module, the area of the second insulated barriers layer and preceding film layer are respectively less than described
The area of building materials body；
The first insulated barriers layer, solar cell module, the second insulated barriers layer and preceding film layer pass through edge seal material
It is sealed with the upper surface of the building materials body.
2. photovoltaic building materials according to claim 1, which is characterized in that the building materials body edges are provided with mounting hole, institute
It states building materials body and further includes connector, the connector is passed through the building materials body and other adjacent light after the mounting hole
The building materials body of volt building materials is fixedly connected.
3. photovoltaic building materials according to claim 1, which is characterized in that when with multiple photovoltaic building materials, adjacent photovoltaic
Fixation is welded and fixed or overlapped between building materials.
4. photovoltaic building materials according to claim 1, which is characterized in that further include terminal box, be arranged in the preceding film layer.
5. photovoltaic building materials according to claim 1, which is characterized in that the area of the solar cell module is less than described
First insulated barriers layer, the area of the solar cell module is again smaller than the second insulated barriers layer；First insulation
It is fixed between barrier layer and the second insulated barriers layer by glue sticking, and the glue is by the side of the solar cell module
Side coats.
6. photovoltaic building materials according to claim 1, which is characterized in that the building materials body is steel plate.
7. photovoltaic building materials according to claim 1, which is characterized in that the building materials body is flexible web.
8. photovoltaic building materials according to claim 1, which is characterized in that the solar cell module is CIGS thin-film
Solar cell module.
9. according to claim 1-8 any one of them photovoltaic building materials, which is characterized in that the thickness of the solar cell module
For 2-300 microns.
10. according to claim 1-8 any one of them photovoltaic building materials, which is characterized in that the thickness of the preceding film layer is 100-
300 microns.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265699.XU CN207441714U (en) | 2017-09-28 | 2017-09-28 | A kind of photovoltaic building materials |
| PCT/CN2018/095403 WO2019062277A1 (en) | 2017-09-28 | 2018-07-12 | Photovoltaic building material with sealed-in solar cell modules |
| AU2018101273A AU2018101273A4 (en) | 2017-09-28 | 2018-08-30 | Photovoltaic Building Material Sealed with a Solar Module |
| JP2018003388U JP3220294U (en) | 2017-09-28 | 2018-08-30 | Photovoltaic building materials with built-in solar cell components |
| KR2020180004062U KR20190000875U (en) | 2017-09-28 | 2018-08-31 | Photovoltaic building material sealed with a solar module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265699.XU CN207441714U (en) | 2017-09-28 | 2017-09-28 | A kind of photovoltaic building materials |
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| CN207441714U true CN207441714U (en) | 2018-06-01 |
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| CN201721265699.XU Active CN207441714U (en) | 2017-09-28 | 2017-09-28 | A kind of photovoltaic building materials |
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| JP (1) | JP3220294U (en) |
| KR (1) | KR20190000875U (en) |
| CN (1) | CN207441714U (en) |
| AU (1) | AU2018101273A4 (en) |
| WO (1) | WO2019062277A1 (en) |
Cited By (1)
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|---|---|---|---|---|
| WO2019062277A1 (en) * | 2017-09-28 | 2019-04-04 | 北京铂阳顶荣光伏科技有限公司 | Photovoltaic building material with sealed-in solar cell modules |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613870B (en) * | 2020-11-24 | 2024-02-02 | 爱能有限公司 | Solar panel for paving pitched roof and construction mode thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080276984A1 (en) * | 2007-05-11 | 2008-11-13 | Michael Gumm | System and Method for Magnetically Attaching Photovoltaic Modules Enabling Enhanced Redeployment |
| US20110155221A1 (en) * | 2009-12-31 | 2011-06-30 | Du Pont Apollo Limited | Solar panel with improved waterproof design |
| CN102610677A (en) * | 2012-03-02 | 2012-07-25 | 迅力光能（昆山）有限公司 | Photovoltaic assembly integrated with building functional component layer |
| CN202930406U (en) * | 2012-11-19 | 2013-05-08 | 深圳市创益科技发展有限公司 | Flexible solar cell module provided with protective layer |
| CN207441714U (en) * | 2017-09-28 | 2018-06-01 | 北京铂阳顶荣光伏科技有限公司 | A kind of photovoltaic building materials |
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- 2018-08-30 AU AU2018101273A patent/AU2018101273A4/en not_active Ceased
- 2018-08-31 KR KR2020180004062U patent/KR20190000875U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019062277A1 (en) * | 2017-09-28 | 2019-04-04 | 北京铂阳顶荣光伏科技有限公司 | Photovoltaic building material with sealed-in solar cell modules |
Also Published As
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|---|---|
| KR20190000875U (en) | 2019-04-05 |
| WO2019062277A1 (en) | 2019-04-04 |
| JP3220294U (en) | 2019-02-28 |
| AU2018101273A4 (en) | 2018-10-04 |
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Address after: 100076 6015, 6th floor, building 8, 9 Yingshun Road, Yinghai Town, Daxing District, Beijing Patentee after: Beijing Dingrong Photovoltaic Technology Co.,Ltd. Address before: 100176 Beijing Daxing District Beijing economic and Technological Development Zone Rongchang East Street 7 hospital 6 Building 3001 room. Patentee before: BEIJING APOLLO DING RONG SOLAR TECHNOLOGY Co.,Ltd. |
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