CN205488156U - Can realize that big -arch shelter does not have daylighting of sheltering from, defrosting snow removing, does not increase heat retaining photovoltaic module - Google Patents

Can realize that big -arch shelter does not have daylighting of sheltering from, defrosting snow removing, does not increase heat retaining photovoltaic module Download PDF

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Publication number
CN205488156U
CN205488156U CN201620090185.4U CN201620090185U CN205488156U CN 205488156 U CN205488156 U CN 205488156U CN 201620090185 U CN201620090185 U CN 201620090185U CN 205488156 U CN205488156 U CN 205488156U
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China
Prior art keywords
glass plate
scattered light
ethylene
light glass
vinyl acetate
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CN201620090185.4U
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Chinese (zh)
Inventor
李超
史建强
刘健
靳万河
杨春林
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Luannan Vast Stretch Of Wooded Country Development In Science And Technology Co Ltd
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Luannan Vast Stretch Of Wooded Country Development In Science And Technology Co Ltd
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Priority to CN201620090185.4U priority Critical patent/CN205488156U/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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/52PV systems with concentrators

Abstract

The utility model relates to a can realize that big -arch shelter does not have daylighting of sheltering from, defrosting snow removing, does not increase heat retaining photovoltaic module belongs to green house production application technique field. Technical scheme is: two (7) parallel arrangement of scattered light glass board (3) and scattered light glass board are in brilliant silicon solar cell's (4) upper and lower both sides, ethylene ethylene -vinyl acetate copolymer membrane one (5) sets up between scattered light glass board (3) and brilliant silicon solar cell (4), does the carbon fiber heat area (8) and sets up at scattered light glass board (3) and ethylene between the ethylene -vinyl acetate copolymer membrane (5), ethylene ethylene -vinyl acetate copolymer membrane two (6) sets up between scattered light glass board two (7) and brilliant silicon solar cell (4), the below of scattered light glass board two (7) is equipped with vacuum heat preservation layer (9). The beneficial effect of the utility model: simple structure, it is energy -conserving high -efficient, clean environmental protection, make full use of solar energy.

Description

The unobstructed daylighting of booth, defrosting snow removing can be realized, increase the photovoltaic module being incubated
Technical field
This utility model relate to a kind of realize the unobstructed daylighting of booth, defrosting snow removing, increase insulation photovoltaic module, belong to In agricultural greenhouse production application technical field.
Background technology
Light complementation of the present utility model is a kind of technology agricultural planting and solar energy power generating combined, referred to as " agriculture light is complementary ", it is possible to achieve three-dimensional increment in soil utilizes, and builds modern agriculture with high efficiency mixed economy body.Utilize solar energy The feature of the volt pollution-free zero-emission of generating, combines with agricultural planting greenhouse structure, in the sunny slope upper part or whole of booth Lay photovoltaic module, under the conditions of being not take up soil, realize photovoltaic generation purpose, promote again the growth of crops, create more preferably Economic benefit and social benefit.
But the universal light transmission of standard photovoltaic module is relatively low at present or does not has light transmission, stresses crop growth, cannot Effectively utilize space to generate electricity, stress photovoltaic generation, just affect crop growth.There are the following problems: natural lighting is by photovoltaic group Part cell piece blocks.Winter, frost and snow affected effective generating dutation.Standard photovoltaic module heat insulation effect is poor.
Utility model content
The purpose of this utility model be to provide a kind of realize the unobstructed daylighting of booth, defrosting snow removing, increase insulation light Photovoltaic assembly, uses the high light transmittance ratio glass with diffusing scattering function, by solaode Chinese character pin-shaped arrangement in photovoltaic module, increases Add glazed area.In booth, in one day effective light application time, shadow-free blocks.Thus realize effectively utilizing space to generate electricity, promote Crop growth.Effectively solve frost and snow in winter and affect the problem such as effective generating dutation and standard photovoltaic module heat insulation effect difference, solve The problems referred to above that certainly background technology exists.
The technical solution of the utility model is:
A kind of realize the unobstructed daylighting of booth, defrosting snow removing, increase insulation photovoltaic module, comprise scattered light glass Plate, crystal silicon solar batteries, ethylene-vinyl acetate copolymer film, carbon fiber heat band and vacuum heat-insulating layer, described scattered light glass Glass plate, comprises scattered light glass plate one and scattered light glass plate two, and described scattered light glass plate one and scattered light glass plate two are flat Row is arranged on the both sides up and down of crystal silicon solar batteries;Described ethylene-vinyl acetate copolymer film, comprises ethene-vinyl acetate Co-polymer membrane one and ethylene-vinyl acetate copolymer film two, described ethylene-vinyl acetate copolymer film one is arranged on scattered light glass Between glass plate one and crystal silicon solar batteries;Described carbon fiber heats band and is arranged on scattered light glass plate one and ethyl vinyl acetate second Between alkene copolymer film one;Described ethylene-vinyl acetate copolymer film two is arranged on scattered light glass plate two and crystal silicon solar Between battery;The lower section of described scattered light glass plate two is provided with vacuum heat-insulating layer.
Described crystal silicon solar batteries is several square plates, is spaced at scattered light glass plate one in Chinese character pin-shaped and dissipate Penetrate between light glass plate two, be spaced in Chinese character pin-shaped, both ensured crystal silicon solar batteries daylighting, ensured again booth daylighting.
Described scattered light glass plate is provided with by high light transmission glass plate and astigmatism module composition, the lower surface of high light transmission glass plate Multiple astigmatism modules;Described astigmatism module is convex lens structures, and multiple astigmatism modules are evenly arranged the following table of high light transmission glass plate Face, is integrally forming with high light transmission glass plate, improves glazed area.
The beneficial effects of the utility model: simple in construction, efficient energy-saving, clean environment firendly, make full use of solar energy, sunlight Inject warmhouse booth in any angle, by the diffuse-reflectance function of the layer glass of photovoltaic module, improve photosynthetic efficiency, promote Enter crop growth, realize effectively utilizing space to generate electricity simultaneously.Solve frost and snow impact in winter effective generating dutation, standard photovoltaic group The problems such as part heat insulation effect difference.When summer, sunshine was strong, may also function as sunshading and temperature reducing effect.
Accompanying drawing explanation
Fig. 1 is this utility model scattered light glass plate sectional structure schematic diagram;
Fig. 2 is this utility model crystal silicon solar batteries planar alignment schematic diagram;
Fig. 3 is this utility model sectional structure schematic diagram;
In figure: high light transmission glass plate 1, astigmatism module 2, scattered light glass plate 1, crystal silicon solar batteries 4, ethylene-vinegar Acid ethylene copolymer film 1, ethylene-vinyl acetate copolymer film 26, scattered light glass plate 27, carbon fiber heat band 8, vacuum Heat-insulation layer 9.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of realize the unobstructed daylighting of booth, defrosting snow removing, increase insulation photovoltaic module, comprise scattered light glass Plate, crystal silicon solar batteries 4, ethylene-vinyl acetate copolymer film, carbon fiber heat band 8 and vacuum heat-insulating layer 9, described scattering Light glass plate, comprises scattered light glass plate 1 and scattered light glass plate 27, described scattered light glass plate 1 and scattered light glass Plate 27 is set in parallel in the both sides up and down of crystal silicon solar batteries 4;Described ethylene-vinyl acetate copolymer film, comprise ethylene- Acetate ethylene copolymer film 1 and ethylene-vinyl acetate copolymer film 26, described ethylene-vinyl acetate copolymer film 1 sets Put between scattered light glass plate 1 and crystal silicon solar batteries 4;Described carbon fiber heats band 8 and is arranged on scattered light glass plate Between one 3 and ethylene-vinyl acetate copolymer film 1;Described ethylene-vinyl acetate copolymer film 26 is arranged on scattered light glass Between glass plate 27 and crystal silicon solar batteries 4;The lower section of described scattered light glass plate 27 is provided with vacuum heat-insulating layer 9.Described crystalline substance Silicon solar cell 4 is several square plates, is spaced at scattered light glass plate 1 and scattered light glass plate two in Chinese character pin-shaped Between 7, it is spaced in Chinese character pin-shaped, has both ensured crystal silicon solar batteries daylighting, ensured again booth daylighting.
Described scattered light glass plate is made up of high light transmission glass plate 1 and astigmatism module 2, the lower surface of high light transmission glass plate 1 It is provided with multiple astigmatism module 2;Described astigmatism module 2 is convex lens structures, and multiple astigmatism modules 2 are evenly arranged high light transmission glass plate The lower surface of 1, is integrally forming with high light transmission glass plate 1, improves glazed area.
Vacuum heat-insulating layer efficiently improves and keeps temperature, humidity in warmhouse booth;Sunlight is overflow by scattered light glass plate Reflection, in improving warmhouse booth, effective illuminating area, improves photosynthetic efficiency, promotes the light of crystal silicon solar batteries simultaneously According to rate, improve generating efficiency.Crystal silicon solar batteries becomes Chinese character pin-shaped arrangement, while improving light transmittance, at the shadow of scattering tabula rasa Under sound, generated energy is positively maintained.
Under cold conditions, when photovoltaic module surface is by snow and ice cover, carbon fiber heats band can make scattered light glass plate Hull-skin temperature increases, and accelerates ice dissolution speed, saves the trouble of artificial snow removing, can improve temperature in warmhouse booth simultaneously.

Claims (3)

1. one kind can realize the unobstructed daylighting of booth, defrosting snow removing, the photovoltaic module of increase insulation, it is characterised in that: comprise scattered Penetrate light glass plate, crystal silicon solar batteries (4), ethylene-vinyl acetate copolymer film, carbon fiber heat band (8) and vacuum heat-preserving Layer (9), described scattered light glass plate, comprise scattered light glass plate one (3) and scattered light glass plate two (7), described scattered light glass Glass plate one (3) and scattered light glass plate two (7) are set in parallel in the both sides up and down of crystal silicon solar batteries (4);Described ethylene-vinegar Acid ethylene copolymer film, comprises ethylene-vinyl acetate copolymer film one (5) and ethylene-vinyl acetate copolymer film two (6), institute State ethylene-vinyl acetate copolymer film one (5) to be arranged between scattered light glass plate one (3) and crystal silicon solar batteries (4);Institute State carbon fiber to heat band (8) and be arranged between scattered light glass plate one (3) and ethylene-vinyl acetate copolymer film one (5);Described Ethylene-vinyl acetate copolymer film two (6) is arranged between scattered light glass plate two (7) and crystal silicon solar batteries (4);Institute The lower section stating scattered light glass plate two (7) is provided with vacuum heat-insulating layer (9).
The most according to claim 1 a kind of realize the unobstructed daylighting of booth, defrosting snow removing, increase insulation photovoltaic group Part, it is characterised in that: described crystal silicon solar batteries (4) is several square plates, is spaced at scattered light glass in Chinese character pin-shaped Between glass plate one (3) and scattered light glass plate two (7).
The most according to claim 1 and 2 a kind of realize the unobstructed daylighting of booth, defrosting snow removing, increase insulation photovoltaic Assembly, it is characterised in that: described scattered light glass plate is made up of high light transmission glass plate (1) and astigmatism module (2), high transparent glass The lower surface of plate (1) is provided with multiple astigmatism module (2);Described astigmatism module (2) is convex lens structures, multiple astigmatism modules (2) It is evenly arranged the lower surface of high light transmission glass plate (1), is integrally forming with high light transmission glass plate (1).
CN201620090185.4U 2016-01-29 2016-01-29 Can realize that big -arch shelter does not have daylighting of sheltering from, defrosting snow removing, does not increase heat retaining photovoltaic module Active CN205488156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620090185.4U CN205488156U (en) 2016-01-29 2016-01-29 Can realize that big -arch shelter does not have daylighting of sheltering from, defrosting snow removing, does not increase heat retaining photovoltaic module

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Application Number Priority Date Filing Date Title
CN201620090185.4U CN205488156U (en) 2016-01-29 2016-01-29 Can realize that big -arch shelter does not have daylighting of sheltering from, defrosting snow removing, does not increase heat retaining photovoltaic module

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108880454A (en) * 2018-06-08 2018-11-23 欧贝黎新能源科技股份有限公司 It is a kind of convenient for agriculture light/fishing light complementation photovoltaic module
WO2019007171A1 (en) * 2017-07-06 2019-01-10 北京铂阳顶荣光伏科技有限公司 Roadway power generation assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019007171A1 (en) * 2017-07-06 2019-01-10 北京铂阳顶荣光伏科技有限公司 Roadway power generation assembly
CN108880454A (en) * 2018-06-08 2018-11-23 欧贝黎新能源科技股份有限公司 It is a kind of convenient for agriculture light/fishing light complementation photovoltaic module

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