CN204089725U - The cooling system of photovoltaic plant and solar panel thereof - Google Patents
The cooling system of photovoltaic plant and solar panel thereof Download PDFInfo
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- CN204089725U CN204089725U CN201420532256.2U CN201420532256U CN204089725U CN 204089725 U CN204089725 U CN 204089725U CN 201420532256 U CN201420532256 U CN 201420532256U CN 204089725 U CN204089725 U CN 204089725U
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- solar panel
- pond
- cooling system
- photovoltaic plant
- water
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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
Abstract
This application provides the cooling system of a kind of photovoltaic plant and solar panel thereof, described photovoltaic plant comprises the cooling system of at least one rack body, at least one solar panel and solar panel; The first end of described rack body is arranged on the inside in described pond, and the second end of described rack body stretches out the water surface in described pond, and described solar panel is arranged on the second end of described rack body; The cooling system of described solar panel comprises liquid distribution, water pump body, water inlet pipe, outlet pipe; Liquid distribution is used for carrying out trickle to solar panel; Water pump body be used for extract pond water and be supplied to liquid distribution.Relative to the photovoltaic plant of routine, the solar panel of the photovoltaic plant that the application provides to be arranged on above pond and to utilize the water in pond to carry out trickle to solar panel, not only reduce the floor space of photovoltaic plant, and realize the effect to solar panel cooling cleaning easily.
Description
Technical field
The application relates to the cooling system of a kind of photovoltaic plant and solar panel thereof.
Background technology
Along with increasingly sharpening of the in short supply and climate warming of global energy, solar energy power generating is because of it is clean, reproducible peculiar advantage has become generation of electricity by new energy main force.
In current most of photovoltaic plant, solar panel is directly fixed on ground usually, needs more ground resource.In addition, cell panel easily accumulates dust, affects daylighting and conversion efficiency, simultaneously higher the or conversion efficiency causing the too high meeting of cell panel temperature to have influence on cell panel that works long hours of the temperature such as summer.
Therefore, existing photovoltaic plant existence occupation of land resource is many, cell panel generates heat or dust covering causes the problems such as conversion efficiency is low.
Utility model content
In view of this, it is few and by solar panel cooling dedusting and then improve the photovoltaic plant of its conversion efficiency and the cooling system of solar panel thereof that the technical problem that the application will solve is to provide a kind of resource of taking up an area.
The cooling system of the solar panel that the application provides, described solar panel is arranged on the top in pond, and the cooling system of described solar panel comprises liquid distribution, water pump body, water inlet pipe, outlet pipe; Described liquid distribution is used for carrying out trickle to solar panel; The two ends of described water inlet pipe are connected with pond with the water inlet of described water pump body respectively, and the two ends of described outlet pipe are connected with liquid distribution with the delivery port of described water pump body respectively.
Further, described pond is the cistern of reservoir or fishery pond or beach or waterworks.
As the further improvement of such scheme, described liquid distribution comprises at least one row's waterway pipe, described waterway pipe offers several apopores, directly over the top that described waterway pipe is arranged on described solar panel or described solar panel.Preferably, described apopore is evenly distributed on described waterway pipe.
As the further improvement of such scheme, in described water inlet pipe and/or in outlet pipe, be provided with water treatment facilities.Further, described water treatment facilities is arranged on the connecting place in described water inlet pipe and pond and/or the delivery port of described water pump body and described outlet pipe connecting place.Preferably, described water treatment facilities comprises water purification installation and/or filter element.Particularly, described filter element is screen pack.
The application also provides a kind of photovoltaic plant, and described photovoltaic plant comprises the cooling system of at least one rack body, at least one piece of solar panel and solar panel recited above; The first end of described rack body is arranged on the inside in described pond, and the second end of described rack body stretches out the water surface in described pond, and described solar panel is arranged on the second end of described rack body.
As the further improvement of such scheme, described photovoltaic plant also comprises at least one mounting platform, and described mounting platform is assemblied on described rack body, and described solar panel is arranged on described mounting platform.
Relative to the photovoltaic plant of routine, the solar panel of the photovoltaic plant that the application provides to be arranged on above pond and to utilize the water in pond to carry out trickle to solar panel, not only reduce the floor space of photovoltaic plant, and realize the effect to solar panel cooling cleaning easily.
Accompanying drawing explanation
Fig. 1 is the photovoltaic plant schematic diagram that the embodiment of the present application one provides;
Fig. 2 is the photovoltaic plant schematic diagram that the embodiment of the present application two provides;
Fig. 3 is the photovoltaic plant schematic diagram that the embodiment of the present application three provides.
Embodiment
For enabling above-mentioned purpose, the feature and advantage of the application more become apparent, be described in detail below in conjunction with the embodiment of accompanying drawing to the application.
Refer to Fig. 1, be the schematic diagram of the photovoltaic plant 100 that the embodiment of the present application one provides, photovoltaic plant 100 comprises the cooling system 2 of rack body 4, solar panel 1 and solar panel; The first end of rack body 4 is arranged on the inside in pond 3, and the second end of rack body 4 stretches out the water surface in pond 3, and the second end that solar panel 1 is arranged on rack body 4 makes solar panel 1 be positioned at the top in pond 3.
The cooling system 2 of solar panel comprises liquid distribution 21, water pump body 22, water inlet pipe 24 and outlet pipe 23; Liquid distribution 21 is used for carrying out trickle to solar panel 1; Water pump body 22 is used for the water that extracts in pond 3 be supplied to liquid distribution 21; The two ends of water inlet pipe 24 are connected with pond 3 with the water inlet of water pump body 22 respectively, the two ends of outlet pipe 23 are connected with liquid distribution 21 with the delivery port of water pump body 22 respectively, by this structure, water pump body 22 can extract the water in pond 3, and is supplied to liquid distribution 21.
Relative to the photovoltaic plant of routine, the solar panel of the photovoltaic plant that the application provides is arranged on the top in pond and utilizes the water in pond to carry out trickle to solar panel, not only reduce the floor space of photovoltaic plant, and reach the effect to solar panel cooling cleaning easily.
Further, pond can be reservoir, or fishery pond, or beach, or the cistern of waterworks, or other any pond resources or can being used for retaining, the application does not limit.It should be noted that, existing above-mentioned pond resource can be utilized to build photovoltaic plant, also can in conjunction with the application of photovoltaic plant, newly-built pond resource, saves occupation of land resource to reach, plays the effect of gathering materials on the spot.
Please further see Fig. 1, liquid distribution 21 comprises row's waterway pipe 21a, described waterway pipe 21a offers several apopores 21b, and described waterway pipe 21a is arranged on the top of described solar panel 1.The water entering into liquid distribution 21 carries out trickle to reach the effect of cooling cleaning through apopore 21b to solar panel.In reality, can arrange and arrange waterway pipe more, such as two rows or three rows, reach the effect of better cooling cleaning.
Preferably, described apopore 21b is evenly distributed on described waterway pipe 21a, and make cooling dedusting more even, better effects if, improves the conversion efficiency of solar panel further.
Further, water treatment facilities is provided with in water inlet pipe 24 and/or in outlet pipe 23.By installing water treatment facilities 25, remove the impurity of water in but pond 3, in order to avoid blocking cooling system and then damage so that the normal work of impact.
Particularly, at water inlet pipe 24 and the connecting place in pond 3 or the water inlet of water pump body 22 and water inlet pipe 24 connecting place, water treatment facilities 25, Fig. 1 is installed and shows the situation of installing water treatment facilities 25 at the connecting place in water inlet pipe 24 and pond 3.By installing water treatment facilities 25, the water in pond 3 is made to be able to impurity screening before entering water inlet pipe 24 or water pump body 22, in order to avoid block water inlet pipe 24 or cause water pump body 22 not work.Supplement measure as one, at water inlet pipe 24 and the connecting place in pond 3 and the water inlet of water pump body 22 and water inlet pipe 24 connecting place, water treatment facilities 25 can be all installed.
As a kind of alternative or arbitrary way, water treatment facilities 25 also can be arranged on the waterway pipe 21a of liquid distribution 21 and outlet pipe 23 connecting place and or be arranged on delivery port and outlet pipe 23 connecting place of water pump body 22.
Preferably, water treatment facilities comprises water purification installation or filter element, or water treatment facilities comprises water purification installation and filter element simultaneously.
Water purification installation is used for impurity contained in Separation of Water, filter element is used for impurity contained in filtered water, therefore, water purification installation and filter element have the effect purified water, thus avoid the impurity in water to block water inlet pipe or water pump body or outlet pipe or liquid distribution so that cause cooling system 2 fault of solar panel even to damage, can not effective temperature-reducing dedusting and cause the increase of maintenance cost.
Referring to Fig. 2, is the schematic diagram of the photovoltaic plant 200 that the embodiment of the present application two provides.Be with the difference of embodiment one, photovoltaic plant 200 also comprises at least one mounting platform 5, and mounting platform 5 is assemblied on rack body 4, and solar panel 1 is arranged on mounting platform 4.By increasing mounting platform, make the installation of solar panel fixing more firm and convenient.
It should be noted that, each mounting platform not only can install a solar panel, also multiple solar panel can be installed.
Referring to Fig. 3, is the schematic diagram of the photovoltaic plant 300 that the embodiment of the present application three provides.Be with the difference of embodiment one, as a kind of alternative, waterway pipe 21a can also be arranged on directly over solar panel 1.
It should be noted that, the accompanying drawing of the application only indicates one piece of solar panel, and according to practical situations, photovoltaic plant may comprise more solar panel.In addition, the quantity of rack body is also can increase and decrease according to actual conditions.Therefore, the accompanying drawing of the application is just convenient to set forth, and does not limit the quantity of solar panel and rack body.
Relative to the photovoltaic plant of routine, the photovoltaic plant that the application provides to be arranged on above pond and to utilize the water in pond to carry out trickle to solar panel, not only reduce the floor space of photovoltaic plant, and realize the effect to solar panel cooling cleaning easily.
The above is only the preferred embodiment of the application, not does any pro forma restriction to the application.Although the application discloses as above with preferred embodiment, but and be not used to limit the application.Any those of ordinary skill in the art, do not departing under technical scheme ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical scheme, or be revised as the Equivalent embodiments of equivalent variations.It should be noted that, the input described in the embodiment of the present application, output do not represent current direction, are only description and consider easily.Therefore, every content not departing from technical scheme, the technical spirit of foundation the application, to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical scheme protection.
Claims (10)
1. a cooling system for solar panel, is characterized in that, described solar panel is arranged on the top in pond, and the cooling system of described solar panel comprises liquid distribution, water pump body, water inlet pipe, outlet pipe;
Described liquid distribution is used for carrying out trickle to solar panel;
The two ends of described water inlet pipe are connected with pond with the water inlet of described water pump body respectively, and the two ends of described outlet pipe are connected with liquid distribution with the delivery port of described water pump body respectively.
2. the cooling system of solar panel according to claim 1, is characterized in that, described pond is the cistern of reservoir or fishery pond or beach or waterworks.
3. the cooling system of solar panel according to claim 1, it is characterized in that, described liquid distribution comprises at least one row's waterway pipe, described waterway pipe offers several apopores, directly over the top that described waterway pipe is arranged on described solar panel or described solar panel.
4. the cooling system of solar panel according to claim 3, is characterized in that, described apopore is evenly distributed on described waterway pipe.
5. the cooling system of the solar panel according to any one of Claims 1-4, is characterized in that, is provided with water treatment facilities in described water inlet pipe and/or in outlet pipe.
6. the cooling system of solar panel according to claim 5, is characterized in that, described water treatment facilities is arranged on the connecting place in described water inlet pipe and pond and/or the water inlet of described water pump body and described water inlet pipe connecting place.
7. the cooling system of solar panel according to claim 5, is characterized in that, described water treatment facilities comprises water purification installation and/or filter element.
8. the cooling system of solar panel according to claim 7, is characterized in that, described filter element is screen pack.
9. a photovoltaic plant, is characterized in that, described photovoltaic plant comprises the cooling system of at least one rack body, at least one piece of solar panel and the solar panel described in any one of claim 1 to 8; The first end of described rack body is arranged on the inside in described pond, and the second end of described rack body stretches out the water surface in described pond, and described solar panel is arranged on the second end of described rack body.
10. photovoltaic plant according to claim 9, is characterized in that, described photovoltaic plant also comprises at least one mounting platform, and described mounting platform is assemblied on described rack body, and described solar panel is arranged on described mounting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532256.2U CN204089725U (en) | 2014-09-17 | 2014-09-17 | The cooling system of photovoltaic plant and solar panel thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532256.2U CN204089725U (en) | 2014-09-17 | 2014-09-17 | The cooling system of photovoltaic plant and solar panel thereof |
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| CN204089725U true CN204089725U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420532256.2U Active CN204089725U (en) | 2014-09-17 | 2014-09-17 | The cooling system of photovoltaic plant and solar panel thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105763155A (en) * | 2016-05-09 | 2016-07-13 | 天津商业大学 | Passive water surface photovoltaic cooling heat radiation device |
| CN107171631A (en) * | 2017-06-28 | 2017-09-15 | 苏州大学 | A kind of solar panels cleaning device |
-
2014
- 2014-09-17 CN CN201420532256.2U patent/CN204089725U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105763155A (en) * | 2016-05-09 | 2016-07-13 | 天津商业大学 | Passive water surface photovoltaic cooling heat radiation device |
| CN107171631A (en) * | 2017-06-28 | 2017-09-15 | 苏州大学 | A kind of solar panels cleaning device |
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Effective date of registration: 20180307 Address after: 230088 Anhui high tech Zone in Hefei City, the six floor R & D center Xiyou Road No. 1699 Patentee after: HEFEI SUNGROW RENEWABLE ENERGY SCI. & TECH. Co.,Ltd. Address before: 230088 Anhui city of Hefei province high tech Zone Xiyou Road No. 1699 Patentee before: SUNGROW POWER SUPPLY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Patentee after: Sunshine New Energy Development Co.,Ltd. Address before: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Patentee before: Sunshine New Energy Development Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
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Address after: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Patentee after: Sunshine New Energy Development Co.,Ltd. Address before: 230088 6th floor, R & D center building, no.1699 Xiyou Road, high tech Zone, Hefei City, Anhui Province Patentee before: HEFEI SUNGROW RENEWABLE ENERGY SCI. & TECH. Co.,Ltd. |