CN203590135U - Hollow glass assembly used in photovoltaic curtain wall and photovoltaic curtain wall - Google Patents
Hollow glass assembly used in photovoltaic curtain wall and photovoltaic curtain wall Download PDFInfo
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- CN203590135U CN203590135U CN201320822750.8U CN201320822750U CN203590135U CN 203590135 U CN203590135 U CN 203590135U CN 201320822750 U CN201320822750 U CN 201320822750U CN 203590135 U CN203590135 U CN 203590135U
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- glass substrate
- hollow glass
- outside
- glass component
- hollow
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- 239000011521 glass Substances 0.000 title claims abstract description 209
- 239000000758 substrate Substances 0.000 claims abstract description 81
- 239000000565 sealant Substances 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims description 31
- 239000012530 fluid Substances 0.000 claims description 21
- 239000000945 filler Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 17
- 238000004321 preservation Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000005341 toughened glass Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 2
- 238000013082 photovoltaic technology Methods 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000005001 laminate film Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 239000004590 silicone sealant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Images
Classifications
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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]
-
- 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 discloses a hollow glass assembly used in a photovoltaic curtain wall and the photovoltaic curtain wall. The hollow glass assembly comprises an inside glass substrate and an outside glass substrate which are disposed opposite to each other, an edge-closed supporting structure positioned between the inside glass substrate and the outside glass substrate and a sealant, wherein the inside glass substrate, the outside glass substrate and the edge-closed supporting structure form a cavity; the outside glass substrate is a photovoltaic cell panel; and the sealant at least coats the position where the outside of the edge-closed supporting structure is contacted with the inside glass substrate as well as the position where the outside of the edge-closed supporting structure is contacted with the outside glass substrate. Heat conductivity coefficient of the cavity is low, and heat transfer between the inside glass substrate and the outside glass substrate can be reduced. Thus, the hollow glass assembly can play a good role in thermal insulation. Meanwhile, the hollow glass assembly also can play a good role in sound insulation. In addition, the hollow glass assembly also has advantages of simple structure and low manufacturing cost.
Description
Technical field
The utility model relates to solar photovoltaic building integrated technique field, espespecially a kind of hollow glass component for photovoltaic curtain wall and photovoltaic curtain wall.
Background technology
Photovoltaic curtain wall technology is the technology of utilizing solar photovoltaic conversion principle that the cladding glass material in photovoltaic technology and building field is mutually combined, is mainly used in building field, can realize photovoltaic technology and build the rationally integrated of building.
Current photovoltaic curtain wall is mainly comprised of battery panel components, the conductive coefficient of the photovoltaic curtain wall of this simple battery panel components structure is very large, be applied in BIPV (Building Integrated Photovoltaic, BIPV) in field, can cause the heat insulating effect of building lower, thereby cause constructure heating, refrigeration to consume energy too high, when indoor/outdoor temperature-difference is excessive, also the shortcomings such as frosting dewfall phenomenon be can on battery panel components, there is, thereby life-span and the electricity conversion of cell panel affected.
Therefore, reduce the conductive coefficient of photovoltaic curtain wall, thereby the heat insulating effect of raising photovoltaic curtain wall has become the problem that those skilled in the art need solution badly.
Utility model content
The utility model embodiment provides a kind of hollow glass component for photovoltaic curtain wall and photovoltaic curtain wall, realized a kind of simple in structure, and insulation, hollow glass component that soundproof effect is good.
A kind of hollow glass component for photovoltaic curtain wall that the utility model embodiment provides, comprise: the inner glass substrate being oppositely arranged and outside glass substrate, supporting construction and the fluid sealant of the closed edge between described inner glass substrate and described outside glass substrate; Wherein,
The supporting construction of described inner glass substrate, described outside glass substrate and described closed edge forms cavity;
Described outside glass substrate is photovoltaic battery panel;
Described fluid sealant is at least coated in the supporting construction outside of described closed edge and the contact position of described inner glass substrate, and in the supporting construction outside of described closed edge and the contact position of described outside glass substrate, with airtight described cavity.
The above-mentioned hollow glass component that the utility model embodiment provides, in this hollow glass component, be provided with the cavity that the supporting construction by inner glass substrate, photovoltaic battery panel and closed edge forms, because the conductive coefficient of cavity is lower, can reduce the heat transmission between inner glass substrate and outside glass substrate, therefore, this hollow glass component can play good heat insulation and preservation effect; Meanwhile, because the propagation velocity of sound in cavity is relatively low, therefore, this hollow glass component can also play good soundproof effect; And this hollow glass component is also simple in structure, and cost of manufacture is lower.
In addition, because this hollow glass component can play good heat insulation and preservation effect, therefore when indoor/outdoor temperature-difference is excessive, this hollow glass component can be avoided on photovoltaic battery panel, occurring the phenomenons such as frosting dewfall, thereby can improve life-span and the electricity conversion of photovoltaic battery panel.
Preferably, in order to play better soundproof effect, in the above-mentioned hollow glass component providing at the utility model embodiment, in described cavity, be vacuum.
Preferably, in order to maintain the dry of cavity, to play the effect of better heat-insulation and heat-preservation, in the above-mentioned hollow glass component providing at the utility model embodiment, the supporting construction of described closed edge is comprised of hollow tube, and the inside of described hollow tube is filled with drier.
Preferably, for the ease of the filling of drier, in the above-mentioned hollow glass component providing at the utility model embodiment, at the tube wall of described hollow tube, be provided with at least one filler opening; In described filler opening, be filled with fluid sealant.
Preferably, for the ease of implementing, in the above-mentioned hollow glass component providing at the utility model embodiment, the supporting construction of described closed edge is rectangle frame or square-shaped frame.
Preferably, in order to strengthen the anti-pressure ability of photovoltaic curtain wall, in the above-mentioned hollow glass component providing at the utility model embodiment, in described cavity, be provided with at least one support portion of supporting described inner glass substrate and outside glass substrate.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, also comprise: the terminal box being electrical connected with described photovoltaic battery panel.
Preferably, for the ease of implementing, in the above-mentioned hollow glass component providing at the utility model embodiment, described photovoltaic battery panel is translucent, and described terminal box is positioned on the side of described photovoltaic battery panel, or is positioned at described cavity.
Preferably, for the ease of implementing, in the above-mentioned hollow glass component providing at the utility model embodiment, described photovoltaic battery panel is transparent, and described terminal box is positioned on the side of described photovoltaic battery panel.
Preferably, for the ease of implementing, in the above-mentioned hollow glass component providing at the utility model embodiment, described photovoltaic battery panel comprises: back-panel glass and by the first film and the fixing coated glass of described back-panel glass, described back-panel glass is near described inner glass substrate, and described coated glass is coated with photovoltaic cell film towards a side of described the first film.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, described photovoltaic battery panel also comprises: the front glass sheet of fixing by the second film and described coated glass.
The utility model embodiment also provides a kind of photovoltaic curtain wall, comprises the above-mentioned hollow glass component that the utility model embodiment provides.
Accompanying drawing explanation
One of structural representation of the hollow glass component that Fig. 1 a provides for the utility model embodiment;
Fig. 1 b is that Fig. 1 a is along the generalized section of A-A ' direction;
Two of the structural representation of the hollow glass component that Fig. 1 c provides for the utility model embodiment;
Three of the structural representation of the hollow glass component that Fig. 2 provides for the utility model embodiment;
Four of the structural representation of the hollow glass component that Fig. 3 a provides for the utility model embodiment;
Five of the structural representation of the hollow glass component that Fig. 3 b provides for the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, what the utility model embodiment was provided is a kind ofly described in detail for the hollow glass component of photovoltaic curtain wall and the embodiment of photovoltaic curtain wall.
In accompanying drawing, the size and shape of each parts does not reflect the true ratio of hollow glass component, and object is signal explanation the utility model content just.
A kind of hollow glass component for photovoltaic curtain wall that the utility model embodiment provides, as shown in Fig. 1 a to Fig. 1 c, wherein, Fig. 1 b is that Fig. 1 a is along the profile of A-A ' direction, comprise: the inner glass substrate 01 being oppositely arranged and outside glass substrate 02, the supporting construction 03 of the closed edge between inner glass substrate 01 and outside glass substrate 02, and fluid sealant 04; Wherein,
The supporting construction 03 of inner glass substrate 01, outside glass substrate 02 and closed edge forms cavity 05;
As shown in Fig. 1 a and 1c, fluid sealant 04 is at least coated in supporting construction 03 outside of closed edge and the contact position of inner glass substrate 01, and in supporting construction 03 outside of closed edge and the contact position of outside glass substrate 02, with airtight cavity 05.
In the above-mentioned hollow glass component that the utility model embodiment provides, in this hollow glass component, be provided with the cavity that the supporting construction by inner glass substrate, photovoltaic battery panel and closed edge forms, because the conductive coefficient of cavity is lower, can reduce the heat transmission between inner glass substrate and outside glass substrate, therefore, this hollow glass component can play good heat insulation and preservation effect; Meanwhile, because the propagation velocity of sound in cavity is relatively low, therefore, this hollow glass component can also play good soundproof effect; And this hollow glass component is also simple in structure, and cost of manufacture is lower.
In addition, because this hollow glass component can play good heat insulation and preservation effect, therefore when indoor/outdoor temperature-difference is excessive, this hollow glass component can be avoided on photovoltaic battery panel, occurring the phenomenons such as frosting dewfall, thereby can improve life-span and the electricity conversion of photovoltaic battery panel.
Particularly, in the above-mentioned hollow glass component providing at the utility model embodiment, cavity can be vacuum, also can be filled with air, at this, does not limit.Preferably, in order to play better soundproof effect, in the above-mentioned hollow glass component providing at the utility model embodiment, in cavity, be vacuum.
It should be noted that, in the above-mentioned hollow glass component providing at the utility model embodiment, the effect of fluid sealant is for cavity is done to encapsulation process, and the supporting construction of inner side glass substrate, outside glass substrate and closed edge is carried out to edge sealing processing, and three is fixed together.Particularly, in the specific implementation, the material of fluid sealant can be silicone sealant, and certainly, the material of fluid sealant also can be for realizing other material of the utility model scheme, and this does not limit.
Particularly, in the specific implementation, in the above-mentioned hollow glass component providing at the utility model embodiment, fluid sealant 04 can be as shown in Figure 1a, all be filled between inner glass substrate 01 and outside glass substrate 02 and the supporting construction 03 of surrounding this closed edge, also can as shown in Fig. 1 c, be partially filled between inner glass substrate 01 and outer glass substrate 02, at this, do not limit.
Particularly, in the above-mentioned hollow glass component providing at the utility model embodiment, inner glass substrate can be toughened glass, and certainly, inner glass substrate can be also other material that can realize the utility model scheme, at this, does not limit.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, inner glass substrate is toughened glass, and the THICKNESS CONTROL of toughened glass is good between 3.2mm～12mm; The steel process of toughened glass can be physical toughened, can be also chemical tempering; Wherein, physical toughened can be all steel or half tempered, at this, does not limit.
Further, in the above-mentioned hollow glass component providing at the utility model embodiment, the supporting construction of closed edge can be rectangle frame or square-shaped frame, can certainly can realize the shape of the utility model scheme for oval frame or other, at this, does not limit.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, the shape of the supporting construction of closed edge can be identical with the shape of outside glass substrate, but the size of the shape of the supporting construction of closed edge will be slightly less than the size of outside glass substrate, to also leave the space of coating fluid sealant between the outside of the supporting construction of this closed edge and inner glass substrate and outside glass substrate.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, the material of the supporting construction of closed edge can be aluminium alloy, this is that to have density ratio lower due to aluminium alloy, and strength ratio is higher, and plasticity is good, can be processed into the feature of various section bars, certainly, the material of the supporting construction of closed edge can, for realizing other material of the utility model scheme, not limit at this yet.
Preferably, in order to maintain the dry of cavity, to play the effect of better heat-insulation and heat-preservation, in the above-mentioned hollow glass component providing at the utility model embodiment, the supporting construction of closed edge is comprised of hollow tube, and the inside of hollow tube is filled with drier.
Preferably, for the ease of the filling of drier, in the above-mentioned hollow glass component providing at the utility model embodiment, as shown in Figure 2, at the tube wall of hollow tube, be provided with at least one filler opening 031, desiccant-filled for the inside to hollow tube; In filler opening 031, be filled with fluid sealant, for drier being sealed in to the inside of hollow tube.
Further, in the above-mentioned hollow glass component providing at the utility model embodiment, the material that is filled in the fluid sealant in filler opening can be identical with the material of fluid sealant for sealed hollow chamber, certainly, be filled in fluid sealant in filler opening and also can adopt the material not identical with the material of fluid sealant for sealed hollow chamber, at this, do not limit.Particularly, in the above-mentioned hollow glass component providing at the utility model embodiment, the material that is filled in the fluid sealant in filler opening can be butyl rubber.
Preferably, in order to strengthen the anti-pressure ability of photovoltaic curtain wall, in the above-mentioned hollow glass component providing at the utility model embodiment, as shown in Figure 2, in cavity 05, be provided with at least one support portion 06 of supporting inner glass substrate 01 and outside glass substrate 02.The thickness h 1 of each support portion 06 is identical with the thickness h 2 of cavity 05, and joins with inner glass substrate 01 and outside glass substrate 02 rigidity or elasticity.
Further, in the above-mentioned hollow glass component providing at the utility model embodiment, the material of support portion can be the metal materials such as aluminium, also can realize the material of the utility model scheme for the inorganic material such as glass, macromolecule or other, at this, does not limit.
Preferably, in order both to guarantee the anti-pressure ability of photovoltaic curtain wall, alleviate again the weight of photovoltaic curtain wall, in the above-mentioned hollow glass component providing at the utility model embodiment, the material of support portion can be aluminium alloy.
Particularly, in the above-mentioned hollow glass component providing at the utility model embodiment, photovoltaic battery panel can or be tied laminate film for unijunction amorphous silicon membrane, double junction non-crystal silicon film, binode microcrystalline silicon film more, or, photovoltaic battery panel can be also monocrystalline silicon battery plate or polycrystal silicon cell plate, certainly, photovoltaic battery panel can also be other battery component that can realize the utility model scheme, at this, does not limit.
Preferably, for the ease of implementing, in the above-mentioned hollow glass component providing at the utility model embodiment, as shown in Figure 3 a, photovoltaic battery panel 02 can be double-decker, comprise: back-panel glass 021 and by the fixing coated glass 023 of the first film 022 and back-panel glass 021, back-panel glass 021 is near inner glass substrate 01, and coated glass 023 is coated with photovoltaic cell film towards a side of the first film 022.
Preferably, for the ease of implementing, in the above-mentioned hollow glass component providing at the utility model embodiment, as shown in the figure, photovoltaic battery panel 02 can also be three-decker, comprise: back-panel glass 021 and by the fixing coated glass 023 of the first film 022 and back-panel glass 021, back-panel glass 021 is near inner glass substrate 01, and coated glass 023 is coated with photovoltaic cell film towards a side of the first film 022; Also comprise: by the fixing front glass sheet 025 of the second film 024 and coated glass 023.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, the material of the first film and the second film can adopt polyvinyl butyral resin (PVB), certainly, the material of the first film and the second film also can adopt other material that can realize the utility model scheme, at this, does not limit.
Particularly, in the above-mentioned hollow glass component providing at the utility model embodiment, the material of front glass sheet and back-panel glass can be ultra-clear glasses or common float glass or ultrawhite toughened glass, also can realize for other material of the utility model scheme, at this, does not do and limits ground.
Further, in the specific implementation, in the above-mentioned hollow glass component providing at the utility model embodiment, it is good between 2.8mm～12mm that the thickness of front glass sheet and back-panel glass is controlled at respectively, at this, does not limit.
Further, in the above-mentioned hollow glass component providing at the utility model embodiment, the transparency of photovoltaic battery panel can be for transparent or semitransparent.Particularly, transparently refer to that light transmission rate is more than 95%, translucently refer to that light transmission rate is between 10%～60%.
Particularly, in the specific implementation, transparent or semitransparent photovoltaic battery panel can be to realize by opaque photovoltaic battery panel is carried out to laser scribing, can be also to realize by doing back electrode with transparent compositions such as SnO/ZnO, at this, does not limit.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, when photovoltaic battery panel be thoroughly transparent or semitransparent time, can be by the colored film of use, or plated film colouring on back-panel glass, inner glass substrate, obtain colored hollow glass component.
Particularly, in the above-mentioned hollow glass component providing at the utility model embodiment, as shown in Figure 3 a and Figure 3 b shows, also comprise: the terminal box 07 being electrical connected with photovoltaic battery panel 02.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, photovoltaic battery panel 02 is translucent, and terminal box 07 is positioned on the side of photovoltaic battery panel, as shown in Figure 3 a, or is positioned at cavity, as shown in Figure 3 b.
Preferably, in the above-mentioned hollow glass component providing at the utility model embodiment, photovoltaic battery panel 02 is transparent, and terminal box 07 is positioned on the side of photovoltaic battery panel 02, as shown in Figure 3 a.
Further, in the specific implementation, in the above-mentioned hollow glass component providing at the utility model embodiment, can also can adopt the mode link box of gluing and mechanical secure bond by using structural silicone adhesive link box, at this, not limit.
Based on same utility model design, the utility model embodiment also provides a kind of photovoltaic curtain wall, comprises the above-mentioned hollow glass component that the utility model embodiment provides.The enforcement of this photovoltaic curtain wall can, referring to the embodiment of above-mentioned hollow glass component, repeat part and repeat no more.
A kind of hollow glass component for photovoltaic curtain wall and photovoltaic curtain wall that the utility model embodiment provides, this hollow glass component comprises: the inner glass substrate being oppositely arranged and outside glass substrate, the supporting construction of the closed edge between inner glass substrate and outside glass substrate, and fluid sealant; Wherein, outside inner glass substrate, the supporting construction of glass substrate and closed edge forms cavity; Outside glass substrate is photovoltaic battery panel; Fluid sealant is at least coated in the supporting construction outside of closed edge and the contact position of inner glass substrate, and in the supporting construction outside of closed edge and the contact position of outside glass substrate, with airtight cavity.Because the conductive coefficient of cavity is lower, can reduce the heat transmission between inner glass substrate and outside glass substrate, therefore, this hollow glass component can play good heat insulation and preservation effect; Meanwhile, because the propagation velocity of sound in cavity is relatively low, therefore, this hollow glass component can also play good soundproof effect; And this hollow glass component is also simple in structure, and cost of manufacture is lower.In addition, because this hollow glass component can play good heat insulation and preservation effect, therefore when indoor/outdoor temperature-difference is excessive, this hollow glass component can be avoided on photovoltaic battery panel, occurring the phenomenons such as frosting dewfall, thereby can improve life-span and the electricity conversion of photovoltaic battery panel.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.
Claims (12)
1. the hollow glass component for photovoltaic curtain wall, it is characterized in that, comprise: the inner glass substrate being oppositely arranged and outside glass substrate, supporting construction and the fluid sealant of the closed edge between described inner glass substrate and described outside glass substrate; Wherein,
The supporting construction of described inner glass substrate, described outside glass substrate and described closed edge forms cavity;
Described outside glass substrate is photovoltaic battery panel;
Described fluid sealant is at least coated in the supporting construction outside of described closed edge and the contact position of described inner glass substrate, and in the supporting construction outside of described closed edge and the contact position of described outside glass substrate, with airtight described cavity.
2. hollow glass component as claimed in claim 1, is characterized in that, in described cavity, is vacuum.
3. hollow glass component as claimed in claim 1, is characterized in that, the supporting construction of described closed edge is comprised of hollow tube, and the inside of described hollow tube is filled with drier.
4. hollow glass component as claimed in claim 3, is characterized in that, at the tube wall of described hollow tube, is provided with at least one filler opening; In described filler opening, be filled with fluid sealant.
5. hollow glass component as claimed in claim 1, is characterized in that, the supporting construction of described closed edge is rectangle frame or square-shaped frame.
6. hollow glass component as claimed in claim 1, is characterized in that, is provided with at least one support portion of supporting described inner glass substrate and outside glass substrate in described cavity.
7. hollow glass component as claimed in claim 1, is characterized in that, also comprises: the terminal box being electrical connected with described photovoltaic battery panel.
8. hollow glass component as claimed in claim 7, is characterized in that, described photovoltaic battery panel is translucent, and described terminal box is positioned on the side of described photovoltaic battery panel, or is positioned at described cavity.
9. hollow glass component as claimed in claim 7, is characterized in that, described photovoltaic battery panel is transparent, and described terminal box is positioned on the side of described photovoltaic battery panel.
10. the hollow glass component as described in claim 1-9 any one, it is characterized in that, described photovoltaic battery panel comprises: back-panel glass and by the first film and the fixing coated glass of described back-panel glass, described back-panel glass is near described inner glass substrate, and described coated glass is coated with photovoltaic cell film towards a side of described the first film.
11. hollow glass components as claimed in claim 10, is characterized in that, described photovoltaic battery panel also comprises: the front glass sheet of fixing by the second film and described coated glass.
12. 1 kinds of photovoltaic curtain walls, is characterized in that, comprise the hollow glass component as described in claim 1-11 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822750.8U CN203590135U (en) | 2013-12-13 | 2013-12-13 | Hollow glass assembly used in photovoltaic curtain wall and photovoltaic curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822750.8U CN203590135U (en) | 2013-12-13 | 2013-12-13 | Hollow glass assembly used in photovoltaic curtain wall and photovoltaic curtain wall |
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| Publication Number | Publication Date |
|---|---|
| CN203590135U true CN203590135U (en) | 2014-05-07 |
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|---|---|---|---|
| CN201320822750.8U Expired - Lifetime CN203590135U (en) | 2013-12-13 | 2013-12-13 | Hollow glass assembly used in photovoltaic curtain wall and photovoltaic curtain wall |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429566A (en) * | 2015-11-19 | 2016-03-23 | 成立 | Solar heat insulation glass block |
| CN110453833A (en) * | 2019-08-09 | 2019-11-15 | 西安中易建科技有限公司 | Photovoltaic curtain wall system |
| WO2020011196A1 (en) * | 2018-07-10 | 2020-01-16 | 北京汉能光伏技术有限公司 | Solar component and solar system |
| CN110828594A (en) * | 2019-10-11 | 2020-02-21 | 合肥阳光新能源科技有限公司 | Photovoltaic module, BIPV system and control method and device of BIPV system |
-
2013
- 2013-12-13 CN CN201320822750.8U patent/CN203590135U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429566A (en) * | 2015-11-19 | 2016-03-23 | 成立 | Solar heat insulation glass block |
| WO2020011196A1 (en) * | 2018-07-10 | 2020-01-16 | 北京汉能光伏技术有限公司 | Solar component and solar system |
| CN110453833A (en) * | 2019-08-09 | 2019-11-15 | 西安中易建科技有限公司 | Photovoltaic curtain wall system |
| CN110828594A (en) * | 2019-10-11 | 2020-02-21 | 合肥阳光新能源科技有限公司 | Photovoltaic module, BIPV system and control method and device of BIPV system |
| CN110828594B (en) * | 2019-10-11 | 2022-05-24 | 阳光新能源开发股份有限公司 | Photovoltaic module, BIPV system and control method and device of BIPV system |
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