CN203856104U - BIPV (building integrated photovoltaic) system adopting back ventilation form - Google Patents
BIPV (building integrated photovoltaic) system adopting back ventilation form Download PDFInfo
- Publication number
- CN203856104U CN203856104U CN201420005338.1U CN201420005338U CN203856104U CN 203856104 U CN203856104 U CN 203856104U CN 201420005338 U CN201420005338 U CN 201420005338U CN 203856104 U CN203856104 U CN 203856104U
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- China
- Prior art keywords
- bipv
- perforated metal
- connector
- curtain
- building integrated
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- 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
- 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
- Y02B10/20—Solar thermal
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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
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model provides a BIPV (building integrated photovoltaic) system adopting a back ventilation form. The BIPV system mainly comprises a photovoltaic assembly, a curtain wall upright post, a curtain wall cross beam, an upper perforated metal plate, vertical keels, transverse keels, a waterproof plate, a fireproof heat insulation cotton, a connecting element a, a buried element, a connecting element b, a glass curtain wall, a building main body structure, a movable component and a lower perforated metal plate, and is characterized in that the photovoltaic assembly and the perforated metal plate are connected with the curtain wall upright post through the keels and the connecting element a, and the curtain wall upright post is connected with the building main body structure through the buried element and the connecting element b for forming the BIPV system. The BIPV system has the advantages that the heat can be generated during the power generation of the photovoltaic assembly, the generated heat can be brought away through the back ventilation of the photovoltaic assembly, the power generating efficiency of the photovoltaic assembly can be ensured, and excessive heat is prevented from being transferred into a room. When the heat is not needed in the room, the movable component is closed, and heat in the cavity is guided to the outside through a chimney effect. When the heat supplementation is needed in the room, the movable component is opened, hot air in a passage is guided into the room, and the heat in the room is increased.
Description
Technical field
The utility model relates to a kind of BIPV (Building Integrated PV) system, and especially a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts, belongs to solar building application.
Background technology
At present, technique is all being passed through to improve in countries in the world, expansion scale, the means such as exploit market, make great efforts to reduce the manufacturing cost of photovoltaic cell component and improve its generating efficiency, BIPV (Building Integrated PV) (BIPV) is the outer soil of occupying volume not, generating nearby, send out and use, reduce electric current freight and loss, photovoltaic is in the process of generating, absorb solar radiation, himself can generate heat, temperature can reach thirty or forty degree, five or six ten degree are even higher, its negative effect one is to have a large amount of heats to be delivered to indoor, increase indoor energy consumption, another is that the generating efficiency of photovoltaic module also has decline to a certain degree, thereby weaken the utilization rate of photovoltaic generation.
Utility model content
The utility model provides a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts, and has proposed, at photovoltaic module, ventilation opening is set behind, and the heat producing while taking away photovoltaic module generating, reduces photovoltaic module temperature, guarantees generating efficiency.
In order to realize above object, the utility model is by the following technical solutions: a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts, mainly comprise photovoltaic module, curtain-wall stand-column, curtain wall cross beam, upper perforated metal, centre keel, horizontal keel, splash guard, fireproof heat insulating is cotton, connector a, embedded part, connector b, curtain wall, major structure of construction, movable part, lower perforated metal, it is characterized in that: described photovoltaic module, upper perforated metal and lower perforated metal pass through centre keel, horizontal keel, connector a is connected with curtain-wall stand-column, curtain-wall stand-column passes through embedded part, connector b is connected with major structure of construction and forms BIPV (Building Integrated PV) system, described lower perforated metal guiding cool ambient air enters into photovoltaic module back cavity, upper perforated metal is by guiding away heat in cavity.
The angle that described photovoltaic module and perforated metal form, can arrange in conjunction with the outward appearance demand of local optimum angle of incidence and building.
Described photovoltaic module, upper perforated metal and lower perforated metal are connected with centre keel, horizontal keel by bolt, screw, briquetting, and to form a section be leg-of-mutton unit member, and triangular element member is connected with curtain-wall stand-column by connector a.
The connected mode of described connector a and connector b comprises that bolt is connected and welds.
Confined layer together with described splash guard, fireproof heat insulating cotton, curtain wall and movable part form outside major structure of construction.
Described movable part can be opened or close, and during unlatching, the hot air in passage is imported indoor; While closing, will in cavity, heat be directed to the external world.
Described movable part can select fireproof heat insulating glass, PLASTIC LAMINATED and fireproof heat insulating cotton to add movable part keel combined member.
Described curtain-wall stand-column and connector b are bolted, connector b and slugging, and curtain-wall stand-column is connected with major structure of construction by the two.
Compared with prior art, the utlity model has following advantage: photovoltaic module ventilates and can take away the heat of its generation behind, to guarantee the generating efficiency of photovoltaic module, and it is indoor to prevent that too much heat is passed to.Indoor, while not needing heat, movable part is closed, and stack effect will be directed to the external world heat in cavity; Indoor, while needing heat supplement, movable part is opened, and the hot air in passage will be imported into indoor, gives indoor increase heat.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional view;
Fig. 2 is the utility model front appearance schematic diagram;
Fig. 3 is a kind of movable part schematic diagram of the utility model;
Fig. 4 is the three-dimensional separate ventilation schematic diagram of the utility model.
Wherein: 1 is that photovoltaic module, 2 is that curtain-wall stand-column, 3 is that curtain wall cross beam, 4 is that upper perforated metal, 5 is that centre keel, 6 is that horizontal keel, 7 are that splash guard, 8 is that fireproof heat insulating cotton, 9 is that connector a, 10 is that embedded part, 11 is that connector b, 12 is that curtain wall, 13 is that major structure of construction, 14 is that movable part, 15 is that lower perforated metal, 16 is that PLASTIC LAMINATED, 17 is movable part keel.
The specific embodiment
Below in conjunction with accompanying drawing and case study on implementation, the utility model is described further:
As shown in Figure 1, photovoltaic module 1 is connected with curtain-wall stand-column 2 by centre keel 5, horizontal keel 6, connector a9 with upper perforated metal 4, lower perforated metal 15, and curtain-wall stand-column 2 is connected with major structure of construction 13 and is formed BIPV by embedded part 10, connector b11.Splash guard 7, fireproof heat insulating cotton 8, curtain wall 12 and movable part 14 be airtight insulation, fire prevention and waterproofing course together with major structure of construction 13 outsides formation.When movable part 14 is closed, lower perforated metal 15 guiding cool ambient air enter into photovoltaic module 1 behind in passage, and upper perforated metal 4 will be directed to the external world heat in cavity with stack effect; When movable part 14 is opened, the hot air in passage will be imported into indoor, increase indoor heat; As shown in Figure 2, between photovoltaic module and perforated metal, gap can adopt split to be connected, and also can use sealant sealing; As shown in Figure 3, movable part connects into an integral body by fireproof heat insulating cotton, PLASTIC LAMINATED and square tube by welding and bolt; The technical solution of the utility model is not limited to above-mentioned case study on implementation; in the ken possessing those of ordinary skills; can also under the prerequisite that does not depart from the utility model aim, make various variations; all distortion of directly deriving or associate from the disclosed content of the utility model, all should think protection domain of the present utility model.
Claims (8)
1. adopt a BIPV (Building Integrated PV) system for ventilation form behind, mainly comprise photovoltaic module (1), curtain-wall stand-column (2), curtain wall cross beam (3), upper perforated metal (4), centre keel (5), horizontal keel (6), splash guard (7), fireproof heat insulating cotton (8), connector a(9), embedded part (10), connector b(11), curtain wall (12), major structure of construction (13), movable part (14), lower perforated metal (15), is characterized in that: described photovoltaic module (1), upper perforated metal (4) and lower perforated metal (15) are by centre keel (5), horizontal keel (6), connector a(9) be connected with curtain-wall stand-column (2), curtain-wall stand-column (2) is by embedded part (10), connector b(11) be connected with major structure of construction (13) and form BIPV (Building Integrated PV) system, described lower perforated metal (15) guiding cool ambient air enters into photovoltaic module back cavity, and upper perforated metal (4) is by guiding away heat in cavity.
2. a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts as claimed in claim 1, is characterized in that: photovoltaic module (1) and the angle that perforated metal forms, can arrange in conjunction with the outward appearance demand of local optimum angle of incidence and building.
3. a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts as claimed in claim 1, it is characterized in that: described photovoltaic module (1), upper perforated metal (4) and lower perforated metal (15) are connected with centre keel (5), horizontal keel (6) by bolt, screw, briquetting, and to form a section be leg-of-mutton unit member, and triangular element member is by connector a(9) be connected with curtain-wall stand-column (2).
4. as claim 1 or a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts claimed in claim 3, it is characterized in that: described connector a(9) with connector b(11) connected mode comprise that bolt is connected and welds.
5. a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts as claimed in claim 1, is characterized in that: described splash guard (7), fireproof heat insulating cotton (8), curtain wall (12) and movable part (14) form one confined layer in major structure of construction (13) outside.
6. a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts as claimed in claim 1, is characterized in that: described movable part (14) can be opened or close, and during unlatching, the hot air in passage is imported indoor; While closing, will in cavity, heat be directed to the external world.
7. a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts as claimed in claim 5, is characterized in that: described movable part (14) can select fireproof heat insulating glass, PLASTIC LAMINATED (16) to add movable part keel (17) combined member with fireproof heat insulating cotton (8).
8. a kind of BIPV (Building Integrated PV) system of ventilation form behind that adopts as claimed in claim 1, it is characterized in that: described curtain-wall stand-column (2) and connector b(11) be bolted, connector b(11) with embedded part (10) welding, curtain-wall stand-column (2) is connected with major structure of construction (13) by the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005338.1U CN203856104U (en) | 2014-01-06 | 2014-01-06 | BIPV (building integrated photovoltaic) system adopting back ventilation form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005338.1U CN203856104U (en) | 2014-01-06 | 2014-01-06 | BIPV (building integrated photovoltaic) system adopting back ventilation form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856104U true CN203856104U (en) | 2014-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420005338.1U Expired - Fee Related CN203856104U (en) | 2014-01-06 | 2014-01-06 | BIPV (building integrated photovoltaic) system adopting back ventilation form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856104U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042942A (en) * | 2015-08-24 | 2015-11-11 | 沈阳建筑大学 | Photovoltaic curtain wall and double-source heat pump integrated system suitable for cold area |
| CN105155739A (en) * | 2015-06-23 | 2015-12-16 | 上海弘纳建筑设计有限公司 | Solar wall |
| CN105257020A (en) * | 2015-11-27 | 2016-01-20 | 盐城工学院 | Natural ventilation structure of large-space building |
| CN108643423A (en) * | 2018-08-09 | 2018-10-12 | 国家能源投资集团有限责任公司 | The control method of the flame barrier of photovoltaic system |
| CN113931358A (en) * | 2021-12-16 | 2022-01-14 | 中国铁建电气化局集团第二工程有限公司 | Glass curtain wall ventilation system and construction method thereof |
-
2014
- 2014-01-06 CN CN201420005338.1U patent/CN203856104U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155739A (en) * | 2015-06-23 | 2015-12-16 | 上海弘纳建筑设计有限公司 | Solar wall |
| CN105042942A (en) * | 2015-08-24 | 2015-11-11 | 沈阳建筑大学 | Photovoltaic curtain wall and double-source heat pump integrated system suitable for cold area |
| CN105257020A (en) * | 2015-11-27 | 2016-01-20 | 盐城工学院 | Natural ventilation structure of large-space building |
| CN108643423A (en) * | 2018-08-09 | 2018-10-12 | 国家能源投资集团有限责任公司 | The control method of the flame barrier of photovoltaic system |
| CN108643423B (en) * | 2018-08-09 | 2020-02-14 | 国家能源投资集团有限责任公司 | Control method of fireproof piece of photovoltaic system |
| CN113931358A (en) * | 2021-12-16 | 2022-01-14 | 中国铁建电气化局集团第二工程有限公司 | Glass curtain wall ventilation system and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519085 No. 10, science and technology road, Harbour Road, Tang Wan Town, Zhuhai hi tech Zone, Guangdong, China Patentee after: Zhuhai Singyes Energy Saving Technology Co., Ltd. Patentee after: Zhuhai Singyes Green Building Technology Co., Ltd. Patentee after: Zhuhai Singyes Renewable Energy Technology Co., Ltd. Patentee after: ZHUHAI SINGYES APPLICATION MATERIAL TECHNOLOGY CO., LTD. Patentee after: Hunan Singyes Solar Technology Co., Ltd. Patentee after: Hunan Xingye Green Energy Technology Co., Ltd. Address before: 519085 No. 10, science and technology road, Harbour Road, Tang Wan Town, Zhuhai hi tech Zone, Guangdong, China Patentee before: Zhuhai Singyes Energy Saving Technology Co., Ltd. Patentee before: Zhuhai Singyes Green Building Technology Co., Ltd. Patentee before: Zhuhai Singyes Renewable Energy Technology Co., Ltd. Patentee before: Zhuhai Singyes Opto-electrical Technology Co., Ltd. Patentee before: Hunan Singyes Solar Technology Co., Ltd. Patentee before: Hunan Xingye Green Energy Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20190106 |