CN202081540U - Building integrated photovoltaics (BIPV) laminar hollow glass curtain wall structure - Google Patents
Building integrated photovoltaics (BIPV) laminar hollow glass curtain wall structure Download PDFInfo
- Publication number
- CN202081540U CN202081540U CN2011201357022U CN201120135702U CN202081540U CN 202081540 U CN202081540 U CN 202081540U CN 2011201357022 U CN2011201357022 U CN 2011201357022U CN 201120135702 U CN201120135702 U CN 201120135702U CN 202081540 U CN202081540 U CN 202081540U
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- CN
- China
- Prior art keywords
- glass
- layer
- curtain wall
- bipv
- solar cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a building integrated photovoltaics (BIPV) laminar hollow glass curtain wall structure, which comprises front glass and back glass, wherein a front ethylene vinyl acetate (EVA) layer, a photovoltaic solar cell layer, a back EVA layer and a triphenyl tin (TPT) layer are formed in sequence between the front glass and the back glass; a spatial interlayer is formed between the TPT layer and the back glass; a junction box which is connected with the photovoltaic solar cell layer is arranged behind the back glass; a periphery between the front glass and the back glass is provided with a fixed clamping frame; and a filter coating is arranged in front of the front glass. During sunlight receiving, sunlight rays of 0.4-1.1 mum can be reflected, so that the temperature of a glass curtain wall component is lowered. The service life of the entire component is prolonged, and the heat insulating effect of the component is better than that of the conventional hollow glass curtain wall. Transfer of indoor and outdoor heat can be effectively prevented, energy loss is reduced, and building energy conservation is realized.
Description
Technical field
Novel a kind of glass curtain wall structure, the particularly a kind of BIPV stratiform hollow glass curtain wall construction of relating to of this usefulness.
Background technology
Existing BIPV stratiform hollow glass curtain wall construction, comprise front glass and back glass, EVA layer, photovoltaic solar cell layer, back EVA layer, TPT layer before between front glass and back glass, being provided with successively, the interlayer that has living space between the glass in TPT layer and back is provided with the junction box of joining with the photovoltaic solar cell layer in the back of back glass; Periphery between front glass and back glass has the fixed clamp frame.When outside the building side was assembled, back glass was positioned at building one side.Sunshine can all impinge upon on the photovoltaic solar cell layer through front glass, because can utilize the sunshine of generating is 0.4-1.1 μ m, in addition sunray is useless, but, 0.4 the sunray outside-1.1 μ m can produce certain heat, improved the temperature of whole curtain wall assembly, there has been certain influence in its life-span.
Summary of the invention
The purpose of this utility model provides the BIPV stratiform hollow glass curtain wall construction that a kind of useless sunray can be reflected, reduce the curtain wall assembly temperature, increases the service life, and overcomes the deficiencies in the prior art.
BIPV stratiform hollow glass curtain wall construction of the present utility model, comprise front glass and back glass, EVA layer, photovoltaic solar cell layer, back EVA layer, TPT layer before between front glass and back glass, being provided with successively, between TPT layer and back glass, form the space interlayer, be provided with the junction box of joining with the photovoltaic solar cell layer in the back of back glass; Periphery between front glass and back glass has the fixed clamp frame; Front at front glass is provided with filter coating.
BIPV stratiform hollow glass curtain wall construction of the present utility model is filled with inert gas in the interlayer of wherein said space.
BIPV stratiform hollow glass curtain wall construction of the present utility model, because one deck filter coating is arranged up front, when receiving sunshine, can reflect the sunray outside 0.4-1.1 μ m, guarantee sunray between 0.4-1.1 μ m to the irradiation and the generating of photovoltaic solar cell layer, thereby played the effect that reduces the curtain wall assembly temperature.Coupling forms the space interlayer and is filled with inert gas between front glass and the back glass, forms to have the photovoltaic glass curtain wall assembly of layer of inert, thereby plays the effect that reduces the decay of photovoltaic solar cell layer.Prolonged the application life of whole assembly, and the assembly effect of heat insulation is better than traditional hollow glass curtain wall.Effectively energy loss is lowered in the transmission of the inside and outside heat of isolating chamber, realizes building energy conservation.
Description of drawings
Fig. 1 is the section structure schematic diagram of the utility model specific embodiment.
The specific embodiment
As shown in Figure 1: 9 is front glass, and 1 is back glass, and EVA layer 8, photovoltaic solar cell layer 7, back EVA layer 6, TPT layer 5 adopt the lamination mode to make before being provided with successively between front glass 9 and back glass 1 between each layer.Periphery between TPT layer 5 and back glass 1 has aluminium alloys parting bead 3, and the outside of parting bead 3 is perfused with glue, forms adhesive tape 4 and is used for sealing.Middle part between TPT layer 5 and back glass 1 forms space interlayer 2.Be filled with inert gas in the space interlayer 2.Back at back glass 1 is provided with the junction box 11 that is connected with photovoltaic solar cell layer 7 lead.Periphery between front glass 9 and back glass 1 has the fixed clamp frame of aluminum alloy materials, makes integral body of each layer formation.Be covered with the filter coating 10 that can see through 0.4-1.1 μ m sunrays in the front of front glass 9.
Claims (2)
1. BIPV stratiform hollow glass curtain wall construction, comprise front glass (9) and back glass (1), EVA layer (8), photovoltaic solar cell layer (7), back EVA layer (6), TPT layer (5) before between front glass (9) and back glass (1), being provided with successively, between TPT layer (5) and back glass (1), form space interlayer (2), be provided with the junction box (11) of joining with photovoltaic solar cell layer (7) in the back of back glass (1); Periphery between front glass (9) and back glass (1) has the fixed clamp frame; It is characterized in that: be provided with filter coating (10) in the front of front glass (9).
2. BIPV stratiform hollow glass curtain wall construction according to claim 1 is characterized in that: be filled with inert gas in the described space interlayer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201357022U CN202081540U (en) | 2011-05-03 | 2011-05-03 | Building integrated photovoltaics (BIPV) laminar hollow glass curtain wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201357022U CN202081540U (en) | 2011-05-03 | 2011-05-03 | Building integrated photovoltaics (BIPV) laminar hollow glass curtain wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202081540U true CN202081540U (en) | 2011-12-21 |
Family
ID=45342178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201357022U Expired - Fee Related CN202081540U (en) | 2011-05-03 | 2011-05-03 | Building integrated photovoltaics (BIPV) laminar hollow glass curtain wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202081540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191827A (en) * | 2011-05-03 | 2011-09-21 | 大连皿能光电科技有限公司 | BIPV layered hollow glass curtain wall structure |
| CN103850372A (en) * | 2012-12-07 | 2014-06-11 | 英莱新能（上海）有限公司 | Solar battery curtain wall |
| CN104746780A (en) * | 2013-12-27 | 2015-07-01 | 常州山由帝武节能新材料制造有限公司 | Glass curtain wall with vacuum thermal baffle |
-
2011
- 2011-05-03 CN CN2011201357022U patent/CN202081540U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191827A (en) * | 2011-05-03 | 2011-09-21 | 大连皿能光电科技有限公司 | BIPV layered hollow glass curtain wall structure |
| CN103850372A (en) * | 2012-12-07 | 2014-06-11 | 英莱新能（上海）有限公司 | Solar battery curtain wall |
| CN103850372B (en) * | 2012-12-07 | 2016-01-27 | 英莱新能（上海）有限公司 | Solar energy battery curtain wall |
| CN104746780A (en) * | 2013-12-27 | 2015-07-01 | 常州山由帝武节能新材料制造有限公司 | Glass curtain wall with vacuum thermal baffle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20130503 |