CN203015538U - Grid-connection type photovoltaic greenhouse - Google Patents
Grid-connection type photovoltaic greenhouse Download PDFInfo
- Publication number
- CN203015538U CN203015538U CN2012206597436U CN201220659743U CN203015538U CN 203015538 U CN203015538 U CN 203015538U CN 2012206597436 U CN2012206597436 U CN 2012206597436U CN 201220659743 U CN201220659743 U CN 201220659743U CN 203015538 U CN203015538 U CN 203015538U
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- China
- Prior art keywords
- photovoltaic
- type photovoltaic
- green house
- greenhouse
- networking type
- 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 - Lifetime
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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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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
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The utility model relates to a greenhouse, in particular to a grid-connection type photovoltaic greenhouse. The grid-connection type photovoltaic greenhouse is characterized by comprising an arch front roof, a backwall which is provided with a rear window, gable walls on two sides and an external thermal insulation roller shutter quilt which is installed on the top of the greenhouse, wherein an electric window is arranged on the top of the arch front roof. The arch front roof is a frame which is in a light-weight steel structure, a battery pack is paved around the electric window on the top of the arch front roof, and a sunlight panel covers the remaining places. The gable walls on the two sides are perforated brick walls with polystyrene foam plates coated both on the inner sides and the outer sides of the perforated brick walls. The backwall is a double-deck perforated brick wall which is in a heterogeneous composite structure. The grid-connection type photovoltaic greenhouse is unique in structure, long in service life, and capable of enabling photovoltaic power generation and facility agriculture to be combined together. The photovoltaic power generation and cultivation at all seasons can be achieved simultaneously. Not only is the rate of land multipurpose utilization improved, but also the comprehensive income of a photovoltaic power station and the incomes of farmers are increased.
Description
Technical field
The utility model relates to a kind of green house, especially relates to a kind of parallel networking type photovoltaic green house.
Background technology
Solar energy is a kind of cleaning, environmental protection, inexhaustible, nexhaustible renewable energy resources.Devoting Major Efforts To Developing utilizes solar energy, has become the trend of present development, and green house is exactly the successful model of the upper applied solar energy of agricultural; At present in order better solar energy to be applied on agricultural, a kind of good solution with photovoltaic generation and the industrialized agriculture photovoltaic greenhouse of building that combines, application number is 201120008093.4, denomination of invention is a kind of company photovoltaic greenhouse, it is that open type connects a photovoltaic greenhouse and comprises the domatic and north slope face in south that this patent discloses inside, the domatic area in south be the north slope face area 150% or more than, the southern domatic employing formula fixed support that gathers is equipped with the transparent membrane solar battery array; Application number is 200820234961.9 to disclose a kind of Taiyangnengguangfuwen Room for agricultural planting and cultivation, this greenhouse comprises main body frame, ventilation unit and attemperator, amorphous silicon solar cell module and transparent module are arranged on the roof of formation, the roof is connected on main body frame by a plurality of frameworks, there is cleaning device and the drainage groove of battery component on the roof, and electric wire is drawn by wire casing; Application number is 200910160347.1 to disclose a kind of solar energy greenhouse, this greenhouse comprises an agent structure, arranges and agent structure roof structure and a plurality of thin-film solar cells group that is arranged on roof structure, the non-equalization of spacing of this thin-film solar cells group, random, this greenhouse also is equipped with heater, thermal detector, humidity sensor, and several speculums are arranged; Chinese invention patent 2009610127725.6 discloses a kind of solar greenhouse structure and film solar battery module thereof, and it is made of side structure body and a top surface structure body, and at least one film solar battery module, is laid on this top surface structure body.Application number provides a kind of photovoltaic greenhouse for 201120008071.8, and this photovoltaic greenhouse comprises facade enclosed device and the ceiling above device, its south is domatic be north slope face area 150% or more than, array is arranged on southern domatic.Application number provides a kind of multifuctional solar photovoltaic greenhouse for 200920284227.8, and this greenhouse is comprised of photovoltaic cell roof and support, and the photovoltaic roof is horizontal by 20 degree to 80 degree angles.Application number is 200810218323.2 to disclose a kind of photovoltaic greenhouse with solar module and TRT, its main feature is that solar cell and transparent material are built into spread out shelf structure roof of single top or many tops, vault is with cleaning device, and battery component is amorphous silicon battery.Above patent discloses the photovoltaic greenhouse of different structure, but above-mentioned technology is not improved the wall body structure of green house, the concrete measure of not relevant photovoltaic greenhouse generating, more do not solve the problem of photovoltaic plant construction and industrialized agriculture or livestock breeding combination yet.
Summary of the invention
The purpose of this utility model is the defective that overcomes prior art, a kind of structure uniqueness, long service life are provided, photovoltaic generation and industrialized agriculture can be combined, can carry out four seasons plantation and cultivation in photovoltaic generation, not only improve the land comprehensive availability, and increased the parallel networking type photovoltaic green house of the comprehensive income of photovoltaic plant and peasant's income.
The utility model is realized in the following way:
A kind of parallel networking type photovoltaic green house, it is characterized in that: it is provided with the arch front roof of electric window-opening, the rear wall that is provided with rear window, both sides gable and warm ceiling section by the top and outer thermal insulating shutter is housed is formed, above-mentioned arch front roof is the framework of light section steel structure, be covered with battery component around its top electric window-opening, all the other local sunlight board that cover, both sides gable be inside and outsidely all be covered with the porous brick brick wall of polystyrene foam plate, rear wall is the double-layer porous brick brick wall of Heterogeneous Composite structure;
Described monocrystalline silicon photovoltaic cell component is by accessing photovoltaic lightningproof header box after many photovoltaic cell component connection in series-parallel, the output of header box is connected with photovoltaic DC-to-AC converter, the output of photovoltaic DC-to-AC converter is connected with step-up transformer, and every 17 or the series connection of 18 photovoltaic modulies are for a string;
Described battery component is arranged mode for beginning as laterally arranging from ceiling section, and the row battery component of vertically arranging in the horizontal evenly keeps at a certain distance away;
Be filled with XPS and slag between the double-layer porous brick brick wall of described rear wall;
The input voltage MPPT working range of described photovoltaic DC-to-AC converter is 500～820V;
Described sunlight thickness of slab is 6mm;
The thickness of described polystyrene foam plate is 100mm;
Between described battery component, between battery component and sunlight board, all be pressed with square rubber strip between sunlight board, be coated with fluid sealant on square rubber strip, jewelling alloy sealing strip above fluid sealant.
The utility model has following effect:
1) structure unique, photovoltaic generation and industrialized agriculture are combined: the green house that the utility model provides, it is provided with the arch front roof of electric window-opening, the rear wall that is provided with rear window, both sides gable and warm ceiling section by the top and outer thermal insulating shutter is housed is formed, above-mentioned arch front roof is the framework of light section steel structure, be covered with battery component around its top electric window-opening, all the other local sunlight board that cover, both sides gable be inside and outsidely all be covered with the porous brick brick wall of polystyrene foam plate, rear wall is the double-layer porous brick brick wall of Heterogeneous Composite structure; This green house comprises light steel main frame structure system, heat-insulation system, ventilating system, photovoltaic generating system.Light steel main frame structure system comprises light steel arch shape front roof structure, there is no rear roofing, bank and reinforced concrete upright supports light steel frame before reinforced concrete.Heat-insulation system comprises the rear wall of the Heterogeneous Composite structure with heat insulation function, the side wall that covers heat-insulation layer and outer thermal insulating shutter quilt.Ventilating system comprises rear window and the roof electric window-opening on rear wall.Photovoltaic generating system comprises the monocrystalline silicon battery assembly, the rational Area Ratio of roof assembly arrangement mode and assembly and cladding material, and the mode that is tightly connected between cell panel, between cell panel and sunlight board, between cell panel and rear wall, between sunlight board and front bank.Every 17 or 18 cell panels are connected into a string, a plurality of groups of connection in series-parallel access header boxs, then be reverse into by inverter and exchange 380V, after transformer boosts, send into the 35kV high-voltage fence.
2) improved land comprehensive utilization ratio, the comprehensive income that has increased photovoltaic plant and peasant's income, simultaneously can carry out four seasons plantation and cultivation in photovoltaic greenhouse: the utility model is with photovoltaic power generation technology and industrialized agriculture combination, employing does not have the light steel concrete combining structure of rear roofing, front a room with a northern exposure face roof section laterally is covered with battery component, vertically evenly keeping at a certain distance away is covered with a row battery component, and front roof remainder cladding material adopts the thick sunlight board of 6mm.Battery component adopts monocrystalline silicon battery.The greenhouse insulation system mainly adopts outer thermal insulating shutter to be realized by, the side wall that the rear wall of Heterogeneous Composite structure arranged and cover heat-insulation layer.After ventilating system adopts, wall is windowed and is opened motorized window with the top.Photovoltaic greenhouse can be used for four seasons plantations, also can be used for cultivation, and the electricity that the photovoltaic module of laying on green house sends is through confluxing, inversion, sending into high-voltage fence after boosting.
3) extended the service life of green house: the green house that the utility model provides is arranged and the main frame structure design by the reasonable Arrangement photovoltaic module, makes photovoltaic greenhouse have daylighting preferably, does not affect the growth of crop in the greenhouse; Insulation and heat storage capacity are strong, reduce to greatest extent the heat loss in photovoltaic greenhouse, have certain load-bearing and Wind-Pressure Resistance, snow load ability.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cut-away view of the utility model Fig. 1;
Fig. 3 is the joint detail drawing between the utility model battery component;
Fig. 4 is the joint detail drawing between the utility model battery component and sunlight board;
Fig. 5 is the joint detail drawing between the utility model sunlight board.
Embodiment
A kind of parallel networking type photovoltaic green house, as illustrated in fig. 1 and 2: it is provided with the arch front roof 8 of electric window-opening 7, the rear wall 4 that is provided with rear window 12, both sides gable 3 and warm ceiling section by the top and outer thermal insulating shutter is housed is formed by 6, above-mentioned arch front roof 8 is the framework of light section steel structure, be covered with battery component 5 around its top electric window-opening 7, all the other local sunlight board 2 that cover, both sides gable 3 is the double-layer porous brick brick wall of Heterogeneous Composite structure for inside and outside porous brick brick wall, the rear wall 4 that all is covered with polystyrene foam plate.
Described monocrystalline silicon photovoltaic cell component is by access photovoltaic lightningproof header box 9 after many photovoltaic cell component 5 connection in series-parallel, the output of header box 9 is connected with photovoltaic DC-to-AC converter 10, the output of photovoltaic DC-to-AC converter 10 is connected with step-up transformer 11, and every 17 or 5 series connection of 18 photovoltaic modulies are for a string.
Described battery component 5 is arranged mode for beginning as laterally arranging from ceiling section, and the row battery component of vertically arranging evenly keeps at a certain distance away.
Be filled with XPS and slag between the double-layer porous brick brick wall of described rear wall 4.
The input voltage MPPT working range of described photovoltaic DC-to-AC converter 10 is 500～820V.
Described sunlight board 2 is thick is 6mm.
The thickness of described polystyrene foam plate is 100mm.
As shown in Figure 3: be pressed with square rubber strip 24 between described battery component 5, be coated with fluid sealant 22 on square rubber strip 24, jewelling alloy sealing strip 23 above fluid sealant 22, as shown in Figure 4: be pressed with square rubber strip 20 between battery component 5 and sunlight board 2, be coated with fluid sealant 21 on square rubber strip 20, jewelling alloy sealing strip 19 above fluid sealant 21, as shown in Figure 5: all be pressed with square rubber strip 17 between sunlight board 2, be coated with fluid sealant 18 on square rubber strip 17, jewelling alloy sealing strip 16 above fluid sealant 18.
Claims (8)
1. parallel networking type photovoltaic green house, it is characterized in that: it is to be provided with the arch front roof (8) of electric window-opening (7) by the top, be provided with the rear wall (4) of rear window (12), both sides gable (3) and warm ceiling section are equipped with outer thermal insulating shutter and are formed by (6), above-mentioned arch front roof (8) is the framework of light section steel structure, be covered with battery component (5) around its top electric window-opening (7), all the other local sunlight board (2) that cover, both sides gable (3) is the inside and outside porous brick brick wall that all is covered with polystyrene foam plate, rear wall (4) is the double-layer porous brick brick wall of Heterogeneous Composite structure.
2. parallel networking type photovoltaic green house as claimed in claim 1, it is characterized in that: described monocrystalline silicon photovoltaic cell component (5) is by accessing photovoltaic lightningproof header box (9) after many photovoltaic cell components (5) connection in series-parallel, the output of header box (9) is connected with photovoltaic DC-to-AC converter (10), the output of photovoltaic DC-to-AC converter (10) is connected with step-up transformer (11), and every 17 or 18 photovoltaic modulies (5) series connection is for a string.
3. parallel networking type photovoltaic green house as claimed in claim 1 is characterized in that: described battery component (5) is arranged mode for beginning as laterally arranging from ceiling section, and the row battery component of vertically arranging in the horizontal evenly keeps at a certain distance away.
4. parallel networking type photovoltaic green house as claimed in claim 1, is characterized in that: be filled with XPS and slag between the double-layer porous brick brick wall of described rear wall (4).
5. parallel networking type photovoltaic green house as claimed in claim 2, it is characterized in that: the input voltage MPPT working range of described photovoltaic DC-to-AC converter (10) is 500～820V.
6. parallel networking type photovoltaic green house as claimed in claim 1, is characterized in that: the thick 6mm of being of described sunlight board (2).
7. parallel networking type photovoltaic green house as claimed in claim 1, it is characterized in that: the thickness of described polystyrene foam plate is 100mm.
8. parallel networking type photovoltaic green house as claimed in claim 1, it is characterized in that: between described battery component (5), between battery component (5) and sunlight board (2), sunlight board all is pressed with square rubber strip between (2), be coated with fluid sealant on square rubber strip, jewelling alloy sealing strip above fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206597436U CN203015538U (en) | 2012-12-05 | 2012-12-05 | Grid-connection type photovoltaic greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206597436U CN203015538U (en) | 2012-12-05 | 2012-12-05 | Grid-connection type photovoltaic greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015538U true CN203015538U (en) | 2013-06-26 |
Family
ID=48639565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206597436U Expired - Lifetime CN203015538U (en) | 2012-12-05 | 2012-12-05 | Grid-connection type photovoltaic greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015538U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960199A (en) * | 2012-12-05 | 2013-03-13 | 宁夏发电集团有限责任公司 | Grid-connected photovoltaic greenhouse |
| CN103988732A (en) * | 2014-05-04 | 2014-08-20 | 江苏中房农牧有限公司 | Vegetable greenhouse |
| CN105830810A (en) * | 2016-05-31 | 2016-08-10 | 北京蓉坤农业科技有限公司 | Double-layer photovoltaic sunlight greenhouse |
| CN107750756A (en) * | 2017-11-22 | 2018-03-06 | 甘肃科能热力设备研发有限公司 | A kind of air compression convective cooling pneumatic type control warmhouse booth |
-
2012
- 2012-12-05 CN CN2012206597436U patent/CN203015538U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960199A (en) * | 2012-12-05 | 2013-03-13 | 宁夏发电集团有限责任公司 | Grid-connected photovoltaic greenhouse |
| CN103988732A (en) * | 2014-05-04 | 2014-08-20 | 江苏中房农牧有限公司 | Vegetable greenhouse |
| CN105830810A (en) * | 2016-05-31 | 2016-08-10 | 北京蓉坤农业科技有限公司 | Double-layer photovoltaic sunlight greenhouse |
| CN107750756A (en) * | 2017-11-22 | 2018-03-06 | 甘肃科能热力设备研发有限公司 | A kind of air compression convective cooling pneumatic type control warmhouse booth |
| CN107750756B (en) * | 2017-11-22 | 2023-10-31 | 甘肃科能热力设备研发有限公司 | Air compression convection cooling pneumatic control warmhouse booth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |