CN202217688U - Solar photovoltaic and photo-thermal integrated modular collector - Google Patents

Solar photovoltaic and photo-thermal integrated modular collector Download PDF

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Publication number
CN202217688U
CN202217688U CN2011202945430U CN201120294543U CN202217688U CN 202217688 U CN202217688 U CN 202217688U CN 2011202945430 U CN2011202945430 U CN 2011202945430U CN 201120294543 U CN201120294543 U CN 201120294543U CN 202217688 U CN202217688 U CN 202217688U
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CN
China
Prior art keywords
photo
photovoltaic
sheet
heat collecting
heat
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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
Application number
CN2011202945430U
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Chinese (zh)
Inventor
钱弢
罗传奎
温鹏飞
张健丁
袁峻巍
贾占辉
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SHANGHAI NENGHUI ELECTRIC POWER TECHNOLOGY Co Ltd
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SHANGHAI NENGHUI ELECTRIC POWER TECHNOLOGY Co Ltd
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Priority to CN2011202945430U priority Critical patent/CN202217688U/en
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Publication of CN202217688U publication Critical patent/CN202217688U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/60Thermal-PV hybrids

Abstract

The utility model discloses a solar photovoltaic and photo-thermal integrated modular collector, which relates to the technical field of solar photovoltaic collection, in particular to the solar photovoltaic and photo-thermal integrated modular collector. A photo-thermal heat collector (2) comprises a heat collecting sheet (21), a pipeline (22), a heat insulating material (23), a galvanized iron sheet (24), a pressing plate (25) and a fastening bolt and nut (26); the pipeline (22) is welded in the heat collecting sheet (21); further, the heat insulating material (23) is paved at the bottom of the heat collecting sheet; the galvanized iron sheet (24) is encapsulated at the bottom of the heat insulating material (23); and the pressing plate (25) is fixed with an aluminum alloy frame (11) through the fastening bolt and nut (26) and compresses the heat collecting sheet (21) on a macromolecular encapsulating material ethylene-vinyl acetate (EVA) film (14). The solar photovoltaic and photo-thermal integrated modular collector has a simple structure, is low in cost, small in maintenance workload and high in land utilization rate, and is quick to mount; the generating efficiency and the service life of a photovoltaic subassembly are improved; and the utilization rate of low-temperature heat is improved.

Description

A kind of photovoltaic and photothermal solar integrated module type gatherer
Technical field:
The utility model relates to photovoltaic collection technique field, is specifically related to a kind of photovoltaic and photothermal solar integrated module type gatherer.
Background technology:
Solar energy photovoltaic panel is a kind of cell panel that is packaged into the crystal silicon battery sheet, absorbs the shortwave in the sunlight, solar energy is converted into the device of electric energy.The solar energy optical-thermal heat collector is a kind of sunlight coating for selective absorption that utilizes, and absorbs the long wave in the sunlight, converts solar energy into heat energy apparatus.
The shortcoming of said apparatus is: the first, and being installed in solar energy photovoltaic panel and the solar energy optical-thermal heat collector located on roof etc. in the market all is independent placement, does not integrate, and does not so just have the maximized space of making good use of the roof.The second, the generating efficiency of the raw material crystal silicon of solar energy photovoltaic panel and useful life temperature influence very big, optimum working temperature is 25 °, the every rising of temperature 1 degree, decrease in efficiency 0.4%; Temperature is high more, and useful life is short more.
The utility model content:
The purpose of the utility model provides a kind of photovoltaic and photothermal solar integrated module type gatherer, and it is simple in structure, and cost is low; Install fast; Maintenance workload is little, and land utilization ratio is high, the generating efficiency and the useful life of having improved photovoltaic module; Improve the utilance of low-temperature heat quantity, realized higher overall efficiency.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it is made up of photovoltaic module 1 and photo-thermal heat collector 2, and photo-thermal heat collector 2 surfaces are provided with photovoltaic module 1.
Described photovoltaic module 1 comprises aluminum alloy frame 11, ultrawhite toughened glass 12, battery sheet 13, macromolecule encapsulating material EVA film 14; Encapsulate through ultrawhite toughened glass 12, battery sheet 13 and macromolecule encapsulating material EVA film 14 successively in the aluminum alloy frame 11.
Described photo-thermal heat collector 2 comprises and comprises heat collecting sheet 21, pipeline 22, insulation material 23, galvanized iron sheet 24, pressing plate 25, fastening bolt nut 26; Be welded with pipeline 22 in the heat collecting sheet 21, and the bottom is equipped with insulation material 23, insulation material 23 bottom package have galvanized iron sheet 24, and pressing plate 25 is fixing and heat collecting sheet 21 is pressed on the macromolecule encapsulating material EVA film 14 through fastening bolt nut 26 and aluminum alloy frame 11.
The utility model sunlight sees through ultrawhite toughened glass 12 and shines on the battery sheet 13, and shortwave produces and makes crystal silicon generation photovoltaic effect, produces electric current, and being about to solar energy converting is electric energy.Long wave penetrates battery sheet 13 and macromolecule encapsulating material EVA film 14 shines on the heat collecting sheet 21; The heat collecting sheet surface scribbles sunlight and selects absorber coatings, and with the long wave energy absorption, heat collecting sheet 21 is welded with pipeline 22 behind; The inside is connected with water or conductive fluid, with this energy absorption; To the cooling of battery sheet, make its temperature remain on about 25 ° of optimum working temperatures forever simultaneously, temperature heat supply water that water or conductive fluid absorb or product are warm to be used.
The utility model is used photovoltaic, photo-thermal to unite two into one, and further improves the utilization ratio of solar energy source and the adaptability of expansion solar energy utilization.It adopts modularization, and simple in structure, cost is low, installs fast, and maintenance workload is little, and land utilization ratio is high, the generating efficiency and the useful life of having improved photovoltaic module has improved the utilance of low-temperature heat quantity, has realized higher overall efficiency.
Description of drawings:
Fig. 1, Fig. 2, Fig. 3 are the structural representations of the utility model;
Fig. 4 is the sectional view of the utility model.
Embodiment:
Referring to Fig. 1-4, this embodiment is to adopt following technical scheme: it is made up of photovoltaic module 1 and photo-thermal heat collector 2, and photo-thermal heat collector 2 surfaces are provided with photovoltaic module 1.
Described photovoltaic module 1 comprises aluminum alloy frame 11, ultrawhite toughened glass 12, battery sheet 13, macromolecule encapsulating material EVA film 14; Encapsulate through ultrawhite toughened glass 12, battery sheet 13 and macromolecule encapsulating material EVA film 14 successively in the aluminum alloy frame 11.
Described photo-thermal heat collector 2 comprises and comprises heat collecting sheet 21, pipeline 22, insulation material 23, galvanized iron sheet 24, pressing plate 25, fastening bolt nut 26; Be welded with pipeline 22 in the heat collecting sheet 21, and the bottom is equipped with insulation material 23, insulation material 23 bottom package have galvanized iron sheet 24, and pressing plate 25 is fixing and heat collecting sheet 21 is pressed on the macromolecule encapsulating material EVA film 14 through fastening bolt nut 26 and aluminum alloy frame 11.
This embodiment sunlight sees through ultrawhite toughened glass 12 and shines on the battery sheet 13, and shortwave produces and makes crystal silicon generation photovoltaic effect, produces electric current, and being about to solar energy converting is electric energy.Long wave penetrates battery sheet 13 and macromolecule encapsulating material EVA film 14 shines on the heat collecting sheet 21; The heat collecting sheet surface scribbles sunlight and selects absorber coatings, and with the long wave energy absorption, heat collecting sheet 21 is welded with pipeline 22 behind; The inside is connected with water or conductive fluid, with this energy absorption; To the cooling of battery sheet, make its temperature remain on about 25 ° of optimum working temperatures forever simultaneously, temperature heat supply water that water or conductive fluid absorb or product are warm to be used.
This embodiment is used photovoltaic, photo-thermal to unite two into one, and further improves the utilization ratio of solar energy source and the adaptability of expansion solar energy utilization.It adopts modularization, and simple in structure, cost is low, installs fast, and maintenance workload is little, and land utilization ratio is high, the generating efficiency and the useful life of having improved photovoltaic module has improved the utilance of low-temperature heat quantity, has realized higher overall efficiency.

Claims (3)

1. photovoltaic and photothermal solar integrated module type gatherer is characterized in that it is made up of photovoltaic module (1) and photo-thermal heat collector (2), and photo-thermal heat collector (2) surface is provided with photovoltaic module (1).
2. a kind of photovoltaic and photothermal solar integrated module type gatherer according to claim 1 is characterized in that described photovoltaic module (1) comprises aluminum alloy frame (11), ultrawhite toughened glass (12), battery sheet (13), macromolecule encapsulating material EVA film (14); Aluminum alloy frame (encapsulates through ultrawhite toughened glass (12), battery sheet (13) and macromolecule encapsulating material EVA film (14) in 11 successively.
3. a kind of photovoltaic and photothermal solar integrated module type gatherer according to claim 1; It is characterized in that described photo-thermal heat collector (2) comprises comprises heat collecting sheet (21), pipeline (22), insulation material (23), galvanized iron sheet (24), pressing plate (25), fastening bolt nut (26); Be welded with pipeline (22) in the heat collecting sheet (21); And the bottom is equipped with insulation material (23); Insulation material (23) bottom package has galvanized iron sheet (24), and pressing plate (25) is fixed through fastening bolt nut (26) and aluminum alloy frame (11) and heat collecting sheet (21) is pressed on the macromolecule encapsulating material EVA film (14).
CN2011202945430U 2011-08-15 2011-08-15 Solar photovoltaic and photo-thermal integrated modular collector Expired - Fee Related CN202217688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202945430U CN202217688U (en) 2011-08-15 2011-08-15 Solar photovoltaic and photo-thermal integrated modular collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202945430U CN202217688U (en) 2011-08-15 2011-08-15 Solar photovoltaic and photo-thermal integrated modular collector

Publications (1)

Publication Number Publication Date
CN202217688U true CN202217688U (en) 2012-05-09

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105141252A (en) * 2015-07-07 2015-12-09 湖南红太阳新能源科技有限公司 Method for realizing photovoltaic-photothermal integration on photovoltaic module
CN105605799A (en) * 2014-06-14 2016-05-25 马根昌 Photovoltaic power generation hot water system
CN109417359A (en) * 2016-03-24 2019-03-01 双阳公司 A kind of mixed type solar solar panel being equipped with heat exchanger fixing apparatus
CN109612128A (en) * 2018-12-13 2019-04-12 广东五星太阳能股份有限公司 Vacuum glas-cover board PVT solar thermal collector
CN111006400A (en) * 2019-12-18 2020-04-14 吴祥初 Solar photovoltaic photo-thermal collector

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105605799A (en) * 2014-06-14 2016-05-25 马根昌 Photovoltaic power generation hot water system
CN105141252A (en) * 2015-07-07 2015-12-09 湖南红太阳新能源科技有限公司 Method for realizing photovoltaic-photothermal integration on photovoltaic module
CN105141252B (en) * 2015-07-07 2017-04-12 湖南红太阳新能源科技有限公司 Method for realizing photovoltaic-photothermal integration on photovoltaic module
CN109417359A (en) * 2016-03-24 2019-03-01 双阳公司 A kind of mixed type solar solar panel being equipped with heat exchanger fixing apparatus
CN109417359B (en) * 2016-03-24 2021-02-23 双阳公司 Hybrid solar cell panel with heat exchanger fixing device
CN109612128A (en) * 2018-12-13 2019-04-12 广东五星太阳能股份有限公司 Vacuum glas-cover board PVT solar thermal collector
CN111006400A (en) * 2019-12-18 2020-04-14 吴祥初 Solar photovoltaic photo-thermal collector
CN111006400B (en) * 2019-12-18 2021-03-23 吴祥初 Solar photovoltaic photo-thermal collector

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120509

Termination date: 20140815

EXPY Termination of patent right or utility model