CN109831147A - Integral type photovoltaic tile - Google Patents
Integral type photovoltaic tile Download PDFInfo
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- CN109831147A CN109831147A CN201910197070.3A CN201910197070A CN109831147A CN 109831147 A CN109831147 A CN 109831147A CN 201910197070 A CN201910197070 A CN 201910197070A CN 109831147 A CN109831147 A CN 109831147A
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- Prior art keywords
- integral type
- photovoltaic tile
- diaphragm
- type photovoltaic
- layer
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- 238000010248 power generation Methods 0.000 claims abstract description 7
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- 239000000203 mixture Substances 0.000 claims description 15
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 10
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- 238000000465 moulding Methods 0.000 claims description 6
- 229910000914 Mn alloy Inorganic materials 0.000 claims description 5
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- 230000006641 stabilisation Effects 0.000 abstract 1
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- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 241000446313 Lamella Species 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
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- 230000008901 benefit Effects 0.000 description 2
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- 239000004952 Polyamide Substances 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical group C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 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
- 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
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of integral type photovoltaic tiles.The existing photovoltaic tile structure used is more complex in building, leads to weight weight, transport is inconvenient, and installation steps are cumbersome and maintenance cost is high.The present invention includes preceding film layer, the first adhesive film, photovoltaic cell layer, the second adhesive film, notacoria layer and/or watt base, and the preceding film layer, the first adhesive film, photovoltaic cell layer, the second adhesive film, notacoria layer and/or watt base are integrally formed.The present invention has the difunctional of photovoltaic power generation and building tile, and shape of the invention is specifically limited according to the requirement of specific applicable situation, stress quantity to the neglect of quality, easy for installation, service performance stabilization.The present invention is in building field.
Description
Technical field:
The present invention relates to a kind of photovoltaic tiles, and in particular to a kind of integral type photovoltaic tile.
Background technique:
Photovoltaic application develops towards both direction substantially, and one is large-scale ground photovoltaic plant, along centralized power generation, transmission of electricity
Mode development；The other is building photovoltaic generating system, along the mode development of distributed power generation.What this field was widely recognized as
It is that distributed photovoltaic power generation is only the following most promising application form.Different buildings is mounted on according to photovoltaic module
The tightness degree of position and photovoltaic module in conjunction with architectural construction classifies to the form of building photovoltaic application, substantially
Three classes, respectively photovoltaic roof, additional roofing photovoltaic and photovoltaic curtain wall, photovoltaic roof refer to photovoltaic module directly as roofing
Layer, together with other roofing layers, undertakes roofing function.Additional roofing photovoltaic refers to that photovoltaic module is upright or is attached to room in parallel
Face does not undertake roofing function not as roofing layer.Photovoltaic curtain wall refers to photovoltaic module directly as curtain wall panel, with bearing
Structure collectively forms photovoltaic curtain wall, is suitable for light transmission and opaque building curtain wall.As photovoltaic application is more more and more universal, use
In the process the drawbacks of, also increasingly highlights, and it is more complex to be mainly manifested in photovoltaic tile structure, leads to weight weight, and transport is inconvenient, installation step
Rapid cumbersome and maintenance cost is high.
Summary of the invention:
To solve the problems, such as to refer in above-mentioned background technique, the purpose of the present invention is to provide a kind of integral type photovoltaic tiles.
Integral type photovoltaic tile, the integral type photovoltaic tile include preceding film layer, the first adhesive film, photovoltaic cell layer, the second glue
Film layer, notacoria layer and/or watt base, the preceding film layer, the first adhesive film, photovoltaic cell layer, the second adhesive film, notacoria layer and/
Or watt base is integrally formed.
As a preferred solution: the preceding film layer, the first adhesive film, photovoltaic cell layer, the second adhesive film and notacoria layer one
Form photovoltaic tile ontology, the photovoltaic tile ontology is integrally formed in molding watt of base or is pressed with watt base after integrally at
Type.
As a preferred solution: the photovoltaic cell layer includes multiple photovoltaic cells, the shape of each photovoltaic cell is
Rectangle, multiple photovoltaic cell rectangular arrays are arranged between the first adhesive film and the second adhesive film.
As a preferred solution: the integral type photovoltaic tile is photovoltaic power generation and the difunctional tile that building tile has both.
As a preferred solution: the thickness of the integral type photovoltaic tile is less than 5mm.
As a preferred solution: described watt of base is 3004 Al-Mg-Mn alloy plates, when the upper surface of watt base is provided with coating
When, watt base is connected by coating with photovoltaic tile ontology.
As a preferred solution: the notacoria layer forms diaphragm by first, intermediate rubber diaphragm and second forms diaphragm and successively presses
It closes and is formed, the first composition diaphragm is EVA film piece, PVF diaphragm, PO diaphragm, PE diaphragm or PA diaphragm；Second composition diaphragm is EVA
Diaphragm, pvdf membrane piece, PO diaphragm, PE diaphragm or PA diaphragm；Intermediate rubber diaphragm, the first adhesive film and the second adhesive film are EVA
Diaphragm；Preceding film layer is ETFE diaphragm, pvdf membrane piece or fep film piece.
As a preferred solution: the two sides of the integral type photovoltaic tile are each provided with an extension edge, each extension is along including support
Portion and hanging part, hanging part are integrally formed by support portion and integral type photovoltaic tile.
As a preferred solution: it is high extension edge that two, which are hung an extension edge in, it is low extension edge that two, which are hung another extension edge in,
Each integral type photovoltaic tile is corresponding with two integral type photovoltaic tiles being disposed adjacent, and the side of the integral type photovoltaic tile is hung by high
For low extension along an integral type photovoltaic tile adjacent thereto along mutually overlapping, the other side of the integral type photovoltaic tile passes through low extension
The high edge that hangs along another integral type photovoltaic tile adjacent thereto mutually overlaps.
As a preferred solution: being machined with rib of slab on the integral type photovoltaic tile, rib of slab is arranged in multiple photovoltaic cell shapes
At gap in.
Compared with prior art, the invention has the benefit that
One, preceding film layer of the invention, the first adhesive film, photovoltaic cell layer, the second adhesive film, notacoria layer and/or watt base
It being integrally formed by pressing, the overall structure of formation is simple and reasonable, and it is not easily damaged, and be more convenient for transporting, service performance is stablized.
Two, manufacture craft of the invention is compatible with conventional photovoltaic establishment of component technique and metal Roof manufacture craft, nothing
Need special equipment.
Three, the structure of integral type photovoltaic tile of the invention is simple, and installation is identical as existing metal Roof mounting process, can
Scene processing and easy to maintain, effective economization structure or reinforcing, installation and maintenance cost.
Four, watt base in integral type photovoltaic tile is conducive to radiate, caused by reducing table because of cell piece operating temperature height
Power loss, reliability are higher.
Five, integral type photovoltaic tile surface has self-cleaning function, reduces power loss caused by the dust of surface, easy to maintain.
Six, overall weight lightweight of the present invention, it is by sample test it is found that of the invention light-weight for conventional photovoltaic component
1/5。
Seven, the present invention, which also can add to be installed on, roofing, can also be applied to plane or facade installation.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is front view structure sectional view of the invention；
Fig. 2 is the front view structure sectional view when the present invention has rib of slab；
Fig. 3 is that enlarged structure schematic diagram, Tu Zhongwa base be not band coating at A in Fig. 1；
Fig. 4 is that enlarged structure schematic diagram, Tu Zhongwa base be not band coating at B in Fig. 1；
Fig. 5 is enlarged structure schematic diagram at A in Fig. 1, Tu Zhongwa base coating；
Fig. 6 is enlarged structure schematic diagram at B in Fig. 1, Tu Zhongwa base coating；
Fig. 7 is the electrical block diagram of photovoltaic cell.
In figure, film layer before 1-；The first adhesive film of 2-；3- photovoltaic cell；The second adhesive film of 4-；5- notacoria layer；5-1-
One composition diaphragm；5-2- intermediate rubber diaphragm；5-3- second forms diaphragm；9- terminal box；10- watts of base；11- hangs edge；12- plate
Rib；13- coating；14- optical cable.
Specific embodiment:
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit model of the invention
It encloses.In addition, in the following description, descriptions of well-known structures and technologies are omitted, it is of the invention to avoid unnecessarily obscuring
Concept.
Here, it should also be noted that, in order to avoid having obscured the present invention because of unnecessary details, in the accompanying drawings only
Show with closely related structure and/or processing step according to the solution of the present invention, and be omitted little with relationship of the present invention
Other details.
Specific embodiment 1: present embodiment uses shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7
Following technical scheme: the integral type photovoltaic tile include preceding film layer 1, the first adhesive film 2, photovoltaic cell layer, the second adhesive film 4,
Notacoria layer 5 and watt base 10, the preceding film layer 1, the first adhesive film 2, photovoltaic cell layer, the second adhesive film 4, notacoria layer 5 and watt
Base 10 is integrally formed.
Further, the preceding film layer 1, the first adhesive film 2,5 one of photovoltaic cell layer, the second adhesive film 4 and notacoria layer
Photovoltaic tile ontology is formed, there are two types of the connection types of photovoltaic tile ontology and watt base 10, and a kind of connection type is the photovoltaic tile
Ontology is integrally formed in molding watt of base 10 of completion of processing；Another connection type is preceding film layer 1, the first adhesive film
2, photovoltaic cell layer, the second adhesive film 4 and notacoria layer 5 are disposably pressed after being successively set in watt base 10 from top to bottom
Form integral structure.
Further, the photovoltaic cell layer includes multiple photovoltaic cells 3, and multiple photovoltaic cells 3 are in same water
In plane, the shape of each photovoltaic cell 3 is rectangle, and multiple 3 rectangular arrays of photovoltaic cell are arranged in the first adhesive film 2
And second between adhesive film 4.
Further, the integral type photovoltaic tile is the difunctional tile with photovoltaic power generation and building tile.
Further, the thickness of the integral type photovoltaic tile is less than 5mm.
Further, described watt of base 10 is 3004 Al-Mg-Mn alloy plates, when the upper surface of watt base 10 is provided with coating
When, watt base 10 is connected by coating with photovoltaic tile ontology.
Further, the notacoria layer 5 forms diaphragm 5-1, intermediate rubber diaphragm 5-2 and second by first and forms diaphragm 5-3
Successively pressing is formed, and the first composition diaphragm 5-1 is EVA film piece, PVF diaphragm, PO diaphragm, PE diaphragm or PA diaphragm；Second composition
Diaphragm 5-3 is EVA film piece, pvdf membrane piece, PO diaphragm, PE diaphragm or PA diaphragm；Intermediate rubber diaphragm 5-2, the first adhesive film 2 and
Two adhesive films 4 are EVA film piece；Preceding film layer 1 is ETFE diaphragm, pvdf membrane piece or fep film piece.
Further, the two sides of the integral type photovoltaic tile are each provided with one and hang along 11, and each hang along 11 includes support
Portion and hanging part, hanging part are integrally formed by support portion and integral type photovoltaic tile.
Further, it hangs along 11 one and hangs and hang edge along 11 to be high for two, it is low for hanging along 11 that another is hung along 11 for two
Edge is hung, each integral type photovoltaic tile is corresponding with two integral type photovoltaic tiles being disposed adjacent, and the side of the integral type photovoltaic tile is logical
Excessively high to hang the low extension along an integral type photovoltaic tile adjacent thereto along mutually overlapping, the other side of the integral type photovoltaic tile is logical
Too low hang is hung along the high of another integral type photovoltaic tile adjacent thereto along mutually overlapping, to simplify installation steps, is reduced
Installation difficulty.
Further, rib of slab 12 is machined on the integral type photovoltaic tile, rib of slab 12 is arranged in multiple 3 shapes of photovoltaic cell
At gap in.
Specific embodiment 2: present embodiment is further limiting for specific embodiment one, the integral type photovoltaic
Watt include preceding film layer 1, the first adhesive film 2, photovoltaic cell layer, the second adhesive film 4 and notacoria layer 5, the preceding film layer 1, the first glue
Film layer 2, photovoltaic cell layer, the second adhesive film 4 and notacoria layer 5 are integrally formed photovoltaic tile ontology, and photovoltaic tile ontology has soft at this time
Property, it can be bent, and bending angle range is big, when the original state of photovoltaic tile ontology is horizontally disposed, photovoltaic tile ontology
The bending angle of one end is the angle where plane where the end and original state between plane, similarly in photovoltaic tile ontology side
Bending angle be angle where plane and original state where the side between plane, when the photovoltaic tile ontology is adding
Work finishes in molding watt of base 10 after integrated molding, and the maximum value of overall structure bending angle is 170 °.
Specific embodiment 3: present embodiment is that specific embodiment one or two further limit, the preceding film layer
1, the first adhesive film 2, photovoltaic cell layer, the second adhesive film 4 and notacoria layer 5 are integrally formed photovoltaic tile ontology, the photovoltaic tile sheet
Body is integrally formed in molding watt of base 10 or is integrally formed after pressing with watt base 10.Photovoltaic tile ontology and watt base 10
There are two types of connection types, specific process be by the preceding film layer 1, battery layers, notacoria layer 5 and preforming watt of base 10, or
Non- preforming watt of base 10 is sequentially placed the preforming lamination former piece or non-preforming lamination former piece of composition, carries out laminating packaging
It is formed as one.
Specifically, being placed in or being transported to laminating machine warm table laminating machine warm table work for the non-preforming lamination former piece
Make area；The non-preforming lamination former piece is laminated, to form the lamination consequent；The lamination consequent is carried out
Roll-forming, so that the integral type photovoltaic tile be made.
Alternatively, provide preforming lamination former piece, including watt base 10 be shaped to required cross sectional shape；By institute
State preforming lamination former piece be placed in on the consistent tool mold of the cross sectional shape of described watt of base 10；It will be described preforming
Laminating machine warm table workspace is placed or are transported to lamination former piece and the tool mold；The preforming lamination former piece is carried out
Lamination, so that the integral type photovoltaic tile be made.
Specific embodiment 4: present embodiment is further limiting for specific embodiment one, two or three, the one
The thickness of formula photovoltaic tile is less than 5mm.
Specific embodiment 5: present embodiment is further limiting for specific embodiment one, two, three or four, Wa Ji
There are two types of forms for layer 10, are 3004 Al-Mg-Mn alloy plates one is watt base 10, without coating 13.Another kind is watt base 10
Upper surface be provided with coating 13, watt base 10 is connected by coating 13 with integral type photovoltaic tile.
Watt base 10 is 3004 Al-Mg-Mn alloy plates, and when the upper surface of watt base 10 is provided with coating 13, watt base 10 is logical
Coating 13 is crossed to be connected with photovoltaic tile ontology.Carrier function plays in watt base 10, and for carrying photovoltaic tile ontology, watt base 10 is
Photovoltaic tile ontology provides stable supporting role.0.7~4.5mm of value range of watt 10 thickness of base.Watt base 10 can also adopt
It is made of other metals or nonmetallic materials.
Specific embodiment 6: present embodiment is further limiting for specific embodiment one, two, three, four or five, institute
It states notacoria layer 5 and forms diaphragm 5-1, intermediate rubber diaphragm 5-2 and second by first and form diaphragm 5-3 and successively press and formed；
First composition diaphragm 5-1 is EVA film piece, PVF diaphragm, PO diaphragm, PE diaphragm or PA diaphragm or EVA film piece, PVF
Multiple be compounded to form arbitrarily is chosen in diaphragm, PO diaphragm, PE diaphragm and PA diaphragm；
Second composition diaphragm 5-3 is EVA film piece, pvdf membrane piece, PO diaphragm, PE diaphragm or PA diaphragm or EVA film piece, PVF
Multiple be compounded to form arbitrarily is chosen in diaphragm, PO diaphragm, PE diaphragm and PA diaphragm；
Intermediate rubber diaphragm 5-2, the first adhesive film 2 and the second adhesive film 4 are EVA film piece；
Preceding film layer 1 is ETFE diaphragm, pvdf membrane piece or fep film piece.
The lower surface of preceding film layer 1 and the first adhesive film 2 are bonding, and when current film layer 1 is ETFE diaphragm, ETFE diaphragm is in
Outermost layer, the first adhesive film 2 are between ETFE diaphragm and photovoltaic cell layer.First adhesive film 2 is EVA film piece, thickness
Value range is 0.25~0.6mm, and the value range of ETFE diaphragm thickness is 0.05~0.3mm, and preceding film layer 1 is modified, with EVA
Diaphragm bonding plane is through sided corona treatment, and EVA film piece peel strength >=80N/20mm, similarly in the second adhesive film 4 and notacoria layer 5
Connection procedure.Modification process in the above process is the prior art.
Different types of second composition diaphragm 5-3 and different types of first composition diaphragm 5-1 are realized as the case may be
It matches.The optimal selection of second composition diaphragm 5-3 is pvdf membrane piece, and the optimal selection of the first composition diaphragm 5-1 is PVF film
Piece.
In above-mentioned diaphragm, EVA film piece ethylene-vinyl acetate copolymer diaphragm, ETFE diaphragm is ethylene tetrafluoroethylene polymerization
Object diaphragm, pvdf membrane piece are Kynoar diaphragm, and fep film piece is fluorinated ethylene-propylene polymer diaphragm, and PVF diaphragm is poly- fluorine
Ethylene diaphragm, PO diaphragm are polyolefin diaphragm, and PE diaphragm is polyethylene film pieces, and PA diaphragm is polyamide diaphragm.Above-mentioned diaphragm is equal
For existing product.
Specific embodiment 7: present embodiment is the further limit of specific embodiment one, two, three, four, five or six
Fixed, the photovoltaic cell layer includes multiple photovoltaic cells 3, and multiple 3 rectangular arrays of photovoltaic cell are arranged in the first glue film
Between layer 2 and the second adhesive film 4.The shape of photovoltaic cell 3 is rectangle.The upper surface of preceding film layer 1 is provided with terminal box 9, light
Volt battery layers are connected by terminal box 9 with cable 14, and terminal box 9 is existing product, pass through route and multiple photovoltaic cells
Piece 3 is connected, and controls the working condition of photovoltaic cell 3.Photovoltaic cell layer includes multiple photovoltaic cells 3, the cloth of terminal box 9
Seated position is matched with the arrangement of muti-piece photovoltaic cell 3, the course of work that terminal box 9 is matched with photovoltaic cell 3
It is same as the prior art.Photovoltaic cell 3 is crystal silicon solar battery, and the connection type of multiple photovoltaic cells 3 is multi-thread interconnection
Mode is connected by 12~22 one metal wires；Photovoltaic cell 3 is n-IBC, the interconnection of flexible transparent electrode film；Photovoltaic electric
Pond piece 3 is PERC battery, N-type crystal silicon solar batteries or other efficient crystal silicon batteries, welding interconnection.
Multiple photovoltaic cells 3 can also be arranged into trapezoidal, triangle, arc according to specific applicable situation and design requirement
Equal patterns.
In addition, the photovoltaic cell layer can also only include a photovoltaic cell 3, it is located in the preceding film layer 1 and described
Between notacoria layer 5, the course of work and play the role of identical as multiple photovoltaic cells 3.
Specific embodiment 8: shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the two sides of photovoltaic tile ontology
It is each provided with one at edge to hang along 11, photovoltaic tile ontology and two extensions are integrally formed along 11.It is each hang along 11 include support portion and
Hanging part, hanging part are connected by support portion with the edge of photovoltaic tile.Hang the inside composed structure and photovoltaic tile ontology along 11
Inside composed structure it is identical, be integrally formed in process.The two something in common is that hang along 11 also include preceding film layer 1, the
One adhesive film 2, the second adhesive film 4 and notacoria layer 5, the thickness and material of each lamella and each lamella in integral type photovoltaic tile
Thickness is identical with material, and difference is that extension edge does not include photovoltaic cell layer.Hanging along 11 and integral type photovoltaic tile is integral type knot
Structure, being integrally laid with by each lamella can form.The setting along 11 is hung convenient for simplified and reduction installation procedure and difficulty.
Integral type photovoltaic tile is arranged successively according to the multiple integral type photovoltaic tiles of design requirement in use, Mei Geyi
The two sides of body formula photovoltaic tile are each provided with an extension edge, hang an extension edge in for each two and hang in separately for high extension edge, two
One extension edge is low extension edge, and the two sides of each integral type photovoltaic tile are each provided with an integral type photovoltaic tile, the integral type photovoltaic
The connection relationship of watt two integral type photovoltaic tiles adjacent thereto are as follows: the side of the integral type photovoltaic tile by it is high hang along and its phase
The low extension of an adjacent integral type photovoltaic tile is along mutually overlapping, and the other side of the integral type photovoltaic tile is by low extension along adjacent thereto
The high edge that hangs of another integral type photovoltaic tile mutually overlaps.It is hung with height along overlap joint, with machinery pressure between integral type photovoltaic tile transverse direction
Close hinge joint.Other unmentioned structures and connection relationship and specific embodiment one, two, three or four are identical.
Specific embodiment 9: present embodiment is further limiting for specific embodiment eight, it is high in present embodiment
It hangs edge and low extension and is formed with difference in height between, i.e., each linear distance hung along 11 tops to integral type photovoltaic tile is different,
That is two are hung along 11 not in the same plane, one high and one low crimping form is formed, to realize between each integral type photovoltaic tile
Lock seaming occlusion, form closely sealed connection.In addition, the setting that two extensions are formed with difference in height between 11 advantageously reduces this hair
Bright installation difficulty, suitable for the shape of building roof, realization is unidirectionally sequentially installed from high to low, two one high and one low extension edges
It is arranged and is easily installed correct installation direction and position that worker quickly identifies integral type photovoltaic tile, realizes Fast Installation.
Specific embodiment 10: present embodiment is that specific embodiment eight or nine further limit, hangs and set along 11
Mode multiplicity is set, two opposite edges of integral type photovoltaic tile can be set, being hung at this time along 11 points is two component parts,
Each component part is bar shaped hook, additionally it is possible to which the surrounding outer rim along integral type photovoltaic tile is arranged, and being hung at this time along 11 is square box
The thickness of two sides of body, square frame is different, and to form difference in height, the outer edge of square frame is provided with crotch.Hanging part is logical
Support portion is crossed to be connected with the edge of integral type photovoltaic tile.Hanging part is an integral structure with watt base 10, the structure of hanging part
It is replaceable for hook or hanging strip, the structure that can be realized the effect of hanging.
Specific embodiment 11: present embodiment is further limiting for specific embodiment one, two, three or four, preceding
The upper surface of film layer 1 is provided with terminal box 9, and terminal box 9 is connected with photovoltaic cell layer.
Specific embodiment 12: present embodiment is further limiting for specific embodiment one, two, three or four, light
Rib of slab 12 is machined on volt watt ontology, rib of slab 12 is arranged in the gap that multiple photovoltaic cells 3 are formed.Rib of slab 12 is arranged more
In the gap that a photovoltaic cell 3 is formed.Rib of slab 12 is the protrusion formed on photovoltaic tile ontology and watt base 10, protrusion for
It is directly stamped and formed out on the integrated board that photovoltaic tile ontology and watt base 10 are formed, the first fin, light is machined in Ji Wa base 10
It is machined with the second fin on volt watt ontology, the first fin and the second fin overlap, and the first fin and the second fin match
Protrusion is formed, protrusion forms integral structure with photovoltaic tile ontology and watt base 10, and raised shape is carried out according to specific requirement
It limits, arc-shaped convex or square protruding.
Claims (10)
1. a kind of integral type photovoltaic tile, it is characterised in that: the integral type photovoltaic tile includes preceding film layer, the first adhesive film, photovoltaic
Battery layers, the second adhesive film, notacoria layer and/or watt base, the preceding film layer, the first adhesive film, photovoltaic cell layer, the second glue film
Layer, notacoria layer and/or watt base are integrally formed.
2. integral type photovoltaic tile according to claim 1, it is characterised in that: the preceding film layer, the first adhesive film, photovoltaic electric
Pond layer, the second adhesive film and notacoria layer are integrally formed photovoltaic tile ontology, photovoltaic tile ontology one in molding watt of base
It forms or is integrally formed after being pressed with watt base.
3. integral type photovoltaic tile according to claim 1, it is characterised in that: the photovoltaic cell layer includes multiple photovoltaic electrics
Pond piece, the shape of each photovoltaic cell are rectangle, and multiple photovoltaic cell rectangular arrays are arranged in the first adhesive film and the
Between two adhesive films.
4. integral type photovoltaic tile according to claim 1,2 or 3, it is characterised in that: the integral type photovoltaic tile is photovoltaic
The difunctional tile that power generation and building tile have both.
5. integral type photovoltaic tile according to claim 1, it is characterised in that: the thickness of the integral type photovoltaic tile is less than
5mm。
6. integral type photovoltaic tile according to claim 2, it is characterised in that: described watt of base is 3004 Al-Mg-Mn alloys
Plate, when the upper surface of watt base is provided with coating, watt base is connected by coating with photovoltaic tile ontology.
7. integral type photovoltaic tile according to claim 1, it is characterised in that: the notacoria layer by first form diaphragm, in
Between glue film and second composition diaphragm successively press to be formed, first composition diaphragm be EVA film piece, PVF diaphragm, PO diaphragm, PE film
Piece or PA diaphragm；Second composition diaphragm is EVA film piece, pvdf membrane piece, PO diaphragm, PE diaphragm or PA diaphragm；Intermediate rubber diaphragm,
One adhesive film and the second adhesive film are EVA film piece；Preceding film layer is ETFE diaphragm, pvdf membrane piece or fep film piece.
8. integral type photovoltaic tile according to claim 2, it is characterised in that: the two sides of the integral type photovoltaic tile are respectively arranged
There is an extension edge, along including support portion and hanging part, hanging part is integrally formed each extension by support portion and integral type photovoltaic tile.
9. integral type photovoltaic tile according to claim 8, it is characterised in that: it is high extension edge that two, which are hung an extension edge in,
It is low extension edge that two, which are hung another extension edge in, and each integral type photovoltaic tile is corresponding with two integral type photovoltaics being disposed adjacent
Watt, the side of the integral type photovoltaic tile is mutually taken by high hang along the low extension edge of an integral type photovoltaic tile adjacent thereto
It connects, the other side of the integral type photovoltaic tile is hung along the high of another integral type photovoltaic tile adjacent thereto along phase by low hang
Overlap joint.
10. integral type photovoltaic tile according to claim 3, it is characterised in that: be machined with plate on the integral type photovoltaic tile
Rib, rib of slab are arranged in the gap that multiple photovoltaic cells are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197070.3A CN109831147A (en) | 2019-03-15 | 2019-03-15 | Integral type photovoltaic tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197070.3A CN109831147A (en) | 2019-03-15 | 2019-03-15 | Integral type photovoltaic tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109831147A true CN109831147A (en) | 2019-05-31 |
Family
ID=66870180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910197070.3A Pending CN109831147A (en) | 2019-03-15 | 2019-03-15 | Integral type photovoltaic tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109831147A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021235953A1 (en) * | 2020-05-20 | 2021-11-25 | Blachprofil 2 Spółka Z Ograniczoną Odpowiedzialnością | Roofing element and metal roofing tile with photovoltaic cell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793082A (en) * | 2010-03-17 | 2010-08-04 | 安徽超群电力科技有限公司 | Diamond-shaped solar tile and installation structure thereof |
| CN101922212A (en) * | 2010-07-31 | 2010-12-22 | 江苏正信新能源科技集团有限公司 | Solar photovoltaic power generation roofing battery tile |
| CN103413847A (en) * | 2013-08-22 | 2013-11-27 | 烟台斯坦普精工建设有限公司 | Photovoltaic tile on roof and manufacturing method thereof |
| CN205573205U (en) * | 2015-12-31 | 2016-09-14 | 江苏鹿山光伏科技有限公司 | High reflecting rate solar cell encapsulation glued membrane structure and dual glass assembly |
| CN108400174A (en) * | 2018-05-24 | 2018-08-14 | 圣晖莱南京能源科技有限公司 | A kind of CIGS photovoltaics imbrication component |
-
2019
- 2019-03-15 CN CN201910197070.3A patent/CN109831147A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793082A (en) * | 2010-03-17 | 2010-08-04 | 安徽超群电力科技有限公司 | Diamond-shaped solar tile and installation structure thereof |
| CN101922212A (en) * | 2010-07-31 | 2010-12-22 | 江苏正信新能源科技集团有限公司 | Solar photovoltaic power generation roofing battery tile |
| CN103413847A (en) * | 2013-08-22 | 2013-11-27 | 烟台斯坦普精工建设有限公司 | Photovoltaic tile on roof and manufacturing method thereof |
| CN205573205U (en) * | 2015-12-31 | 2016-09-14 | 江苏鹿山光伏科技有限公司 | High reflecting rate solar cell encapsulation glued membrane structure and dual glass assembly |
| CN108400174A (en) * | 2018-05-24 | 2018-08-14 | 圣晖莱南京能源科技有限公司 | A kind of CIGS photovoltaics imbrication component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021235953A1 (en) * | 2020-05-20 | 2021-11-25 | Blachprofil 2 Spółka Z Ograniczoną Odpowiedzialnością | Roofing element and metal roofing tile with photovoltaic cell |
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