CN107587550A - A kind of photovoltaic panel collection rain device - Google Patents
A kind of photovoltaic panel collection rain device Download PDFInfo
- Publication number
- CN107587550A CN107587550A CN201710971066.9A CN201710971066A CN107587550A CN 107587550 A CN107587550 A CN 107587550A CN 201710971066 A CN201710971066 A CN 201710971066A CN 107587550 A CN107587550 A CN 107587550A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic panel
- water
- pipe
- supply
- water leg
- 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.)
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Classifications
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- 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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- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of auxiliary equipment of photovoltaic panel, specifically a kind of photovoltaic panel collection rain device, including photovoltaic panel, in addition to water leg, water-supply-pipe and cistern；Water leg is set below photovoltaic panel forward position, the trench bottom that catchments connection water-supply-pipe, the water-supply-pipe other end is connected to cistern.Montant is provided with water leg stay hook before photovoltaic board mount, and water leg is installed on water leg stay hook and immediately below photovoltaic panel forward position.The present invention is used to collect the rainwater in storage photovoltaic panel.During rainfall, rainwater on photovoltaic panel panel is flowed into water leg, then is transported to by water-supply-pipe in cistern, so as to avoid rainwater slide below photovoltaic panel forward position ground, promote plant growth too high and block photovoltaic panel, and then influence photovoltaic panel normal power generation.Water in cistern is collected, also with reusing, or the cleaning for photovoltaic panel, or vegetation, lawn or vegetables etc. are protected for field plantation, good benefit can be produced.
Description
Technical field
The present invention relates to a kind of auxiliary equipment of photovoltaic panel, specifically a kind of photovoltaic panel collection rain device.
Background technology
In the last few years, China's theCourse of PV Industry was rapid, arid, semiarid zone, especially drought desert,
Gobi Region.However, because photovoltaic panel is that inclined-plane is set, photovoltaic panel has collection rain effect, that is, drops to photovoltaic plate face
On rainwater along under photovoltaic panel overland flow, concentration is dropped in ground below photovoltaic panel forward position, accelerates and is planted below photovoltaic panel forward position
The growth of thing, plant block photovoltaic panel, have a strong impact on photovoltaic generation.
Hexi Corridor In Gansu is referred to as in " photovoltaic Three Gorges ".The end of the year 2016 of cut-off are investigated according to us, Hexi Corridor In Gansu exists
18 photovoltaic industry garden Photovoltaic generation installed capacities are established in desert, gobi and have reached 422.4 ten thousand kilowatts, annual electricity generating capacity reaches
35.261 hundred million degree.30~50 centimetres far from ground of photovoltaic panel forward position height.Because the collection rain of photovoltaic panel acts on, planted below photovoltaic panel forward position
Thing growth is vigorous will often to block photovoltaic panel, it is often necessary to artificial mowing, weeding.Hexi Corridor In Gansu is in desert, gobi
Photovoltaic covers an area of 1.3 ten thousand square kilometres, and artificial mowing, the cost of weeding are at a relatively high, have allowed photovoltaic enterprise to suffer untold misery.
The content of the invention
It is an object of the invention to provide a kind of photovoltaic panel collection rain device simple in construction, collection rain effect is good.
To achieve these goals, the present invention adopts the following technical scheme that：A kind of photovoltaic panel collection rain device, including photovoltaic
Plate, it is characterised in that：Also include water leg, water-supply-pipe and cistern；Water leg, water leg bottom are set below photovoltaic panel forward position
Portion connects water-supply-pipe, and the water-supply-pipe other end is connected to cistern.
The present invention is used to collect the rainwater in storage photovoltaic panel.During rainfall, the rainwater on photovoltaic panel panel flows into water leg
In, then be transported in cistern by water-supply-pipe, so as to avoid rainwater slide below photovoltaic panel forward position ground, promote plant life
Length is too high and blocks photovoltaic panel, and then influences photovoltaic panel normal power generation.Water in cistern is collected, also with reusing, or
Protection vegetation, lawn or vegetables etc. are planted for the cleaning of photovoltaic panel, or for field, good benefit can be produced.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the longitudinal profile schematic diagram of the present invention；
Fig. 3 is the horizontal section schematic diagram of the present invention.
In figure：1-water leg, 101-water leg stay hook, 102-water leg plug, 2-water-supply-pipe, 3-water storage
Pond, 4-photovoltaic panel, stitch in 401-photovoltaic panel, montant before 5-photovoltaic board mount, 6-ground, 7-cement cover board, 8-water storage
Pond cover plate.
Embodiment
As shown in Figure 1：A kind of photovoltaic panel collection rain device, including photovoltaic panel 4, in addition to water leg 1, water-supply-pipe 2 and water storage
Pond 3；Water leg 1, the bottom of water leg 1 connection water-supply-pipe 2 are set below the forward position of photovoltaic panel 4, and the other end of water-supply-pipe 2 is connected to storage
Pond 3.
Referring to Fig. 1 and Fig. 3：Montant 5 is provided with water leg stay hook 101 before photovoltaic board mount, and Fig. 1 show six photovoltaics
Montant 5 before board mount, montant 5 is provided with a water leg stay hook 101 before each photovoltaic board mount accordingly, and water leg 1 is installed
In water leg stay hook 101 and immediately below the forward position of photovoltaic panel 4.
Water leg 1 and water-supply-pipe 2 can make of pvc pipe.Longitudinally sectioned along pvc pipe and take half to be used to make water leg 1,
The opening for being connected with water-supply-pipe 2 is opened up below upper tank plug 102 closed at both ends, middle part.
Referring to Fig. 2 and Fig. 3：In order to prevent the waterwheel for cleaning photovoltaic panel from rolling water-supply-pipe, perfect, the water delivery as the present invention
Pipe 2 is embedded to ground below 6, and cement cover board 7 is laid with water-supply-pipe 2, and cement cover board 7 is leveled up with soil above.
In order to which beneficial to smooth in water flow, as the further perfect of the present invention, water leg 1 is both ends from both ends to intermediate, inclined
Slightly higher centre is slightly lower；In order to prevent ponding in water-supply-pipe 2, water-supply-pipe 2 is also configured to tilt to along water (flow) direction.
Cistern 3 is built at photovoltaic DC field spaciousness, can build one or more；Cistern 3 is suitable for reading to be provided with cistern lid
Plate 8.
Existing every group of photovoltaic panel 4 is made up of upper and lower two row, has between two rows and 401 are stitched in a photovoltaic panel, middle seam lower section
Also tend to grow the higher plant of a row on ground, because this row plant is below photovoltaic panel, do not influence photovoltaic generation, thus
It need not typically cut off.Photovoltaic panel is blocked but if plant is too high, then can be stitched in photovoltaic panel and a set of collection is also provided with 401
Tank and water-supply-pipe, water-supply-pipe are connected with cistern, and rainwater is introduced into cistern（Not shown in figure）.
Claims (7)
1. a kind of photovoltaic panel collection rain device, including photovoltaic panel, it is characterised in that：Also include water leg（1）, water-supply-pipe（2）With storage
Pond（3）；In photovoltaic panel（4）Water leg is set below forward position（1）, water leg（1）Bottom connects water-supply-pipe（2）, water-supply-pipe（2）
The other end is connected to cistern（3）.
A kind of 2. photovoltaic panel collection rain device as claimed in claim 1, it is characterised in that：Montant before photovoltaic board mount（5）On set
There is water leg stay hook（101）, water leg（1）It is installed on water leg stay hook（101）And it is located at photovoltaic panel（4）Forward position just under
Side.
A kind of 3. photovoltaic panel collection rain device as claimed in claim 2, it is characterised in that：Water-supply-pipe（2）It is embedded to ground（6）With
Under, in water-supply-pipe（2）Cement cover board is laid with above（7）, cement cover board（7）Leveled up above with soil.
A kind of 4. photovoltaic panel collection rain device as claimed in claim 3, it is characterised in that：Water leg（1）From both ends to centre；It is defeated
Water pipe（2）Tilted to along water (flow) direction.
A kind of 5. photovoltaic panel collection rain device as described in Claims 1-4 any one, it is characterised in that：Cistern（3）Build
At photovoltaic DC field spaciousness, one or more are built；Cistern（3）It is suitable for reading to be provided with cistern cover plate（8）.
A kind of 6. photovoltaic panel collection rain device as claimed in claim 5, it is characterised in that：Stitched in photovoltaic panel（401）Place sets collection
Tank and water-supply-pipe, water-supply-pipe are connected with cistern.
A kind of 7. photovoltaic panel collection rain device as claimed in claim 6, it is characterised in that：Water leg（1）And water-supply-pipe（2）With
Pvc pipe makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710971066.9A CN107587550A (en) | 2017-10-18 | 2017-10-18 | A kind of photovoltaic panel collection rain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710971066.9A CN107587550A (en) | 2017-10-18 | 2017-10-18 | A kind of photovoltaic panel collection rain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107587550A true CN107587550A (en) | 2018-01-16 |
Family
ID=61053210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710971066.9A Withdrawn CN107587550A (en) | 2017-10-18 | 2017-10-18 | A kind of photovoltaic panel collection rain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107587550A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142515A (en) * | 2022-07-19 | 2022-10-04 | 中国科学院西北生态环境资源研究院 | Photovoltaic water collection system |
| WO2022254060A1 (en) * | 2021-06-02 | 2022-12-08 | FABRELLAS FLORES, Francisco, Javier | Device for rainwater collection in photovoltaic installations |
| CN115474465A (en) * | 2022-09-21 | 2022-12-16 | 铜仁学院 | Rainwater collection holds and liquid manure intelligence irrigation system based on solar photovoltaic power generation is driven |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0967838A (en) * | 1995-06-22 | 1997-03-11 | Cygnus Kogyo:Kk | Rain water storage equipment |
| CN205134426U (en) * | 2015-11-26 | 2016-04-06 | 中节能阿拉善盟太阳能发电有限公司 | Desolate and boundless photovoltaic power plant rainwater is collected and is utilized device |
| CN105862968A (en) * | 2016-05-23 | 2016-08-17 | 沈玮 | Rainwater collecting device |
| CN207419585U (en) * | 2017-10-18 | 2018-05-29 | 甘肃省治沙研究所 | A kind of photovoltaic panel collection rain device |
-
2017
- 2017-10-18 CN CN201710971066.9A patent/CN107587550A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0967838A (en) * | 1995-06-22 | 1997-03-11 | Cygnus Kogyo:Kk | Rain water storage equipment |
| CN205134426U (en) * | 2015-11-26 | 2016-04-06 | 中节能阿拉善盟太阳能发电有限公司 | Desolate and boundless photovoltaic power plant rainwater is collected and is utilized device |
| CN105862968A (en) * | 2016-05-23 | 2016-08-17 | 沈玮 | Rainwater collecting device |
| CN207419585U (en) * | 2017-10-18 | 2018-05-29 | 甘肃省治沙研究所 | A kind of photovoltaic panel collection rain device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022254060A1 (en) * | 2021-06-02 | 2022-12-08 | FABRELLAS FLORES, Francisco, Javier | Device for rainwater collection in photovoltaic installations |
| CN115142515A (en) * | 2022-07-19 | 2022-10-04 | 中国科学院西北生态环境资源研究院 | Photovoltaic water collection system |
| CN115474465A (en) * | 2022-09-21 | 2022-12-16 | 铜仁学院 | Rainwater collection holds and liquid manure intelligence irrigation system based on solar photovoltaic power generation is driven |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180116 |
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| WW01 | Invention patent application withdrawn after publication |