CN220896652U - Photovoltaic power plant subassembly heat sink - Google Patents
Photovoltaic power plant subassembly heat sink Download PDFInfo
- Publication number
- CN220896652U CN220896652U CN202322063523.8U CN202322063523U CN220896652U CN 220896652 U CN220896652 U CN 220896652U CN 202322063523 U CN202322063523 U CN 202322063523U CN 220896652 U CN220896652 U CN 220896652U
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- China
- Prior art keywords
- photovoltaic
- pipe
- heat
- photovoltaic power
- mount
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002826 coolant Substances 0.000 abstract description 5
- 238000010248 power generation Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 210000001742 aqueous humor Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of photovoltaic power generation, and discloses a cooling device for a photovoltaic power station assembly, which comprises a fixing frame, a photovoltaic plate and a supporting frame, wherein the supporting frame is movably connected to the lower surface of the fixing frame, the photovoltaic plate is movably installed in an inner cavity of the fixing frame, a cooling mechanism is arranged on the fixing frame and comprises a heat conduction pipe, a water spraying pipe and a nozzle, the bottom of the inner cavity of the fixing frame is provided with the heat conduction pipe, and the upper surface of the heat conduction pipe is abutted against the lower surface of the photovoltaic plate. This photovoltaic power plant subassembly heat sink, the heat pipe is rectangle copper structure, accessible increase with the area of contact of photovoltaic board lower surface, coolant liquid circulates in the heat pipe, the accessible coolant liquid takes away the heat on the photovoltaic board, the water injection is gone into the spray pipe and is sprayed the photovoltaic board surface through the nozzle with the water liquid, can take away the heat on photovoltaic board surface through the spraying of water liquid, realize the rapid cooling to the photovoltaic board, but water liquid reuse simultaneously to reduce the waste of water liquid.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a cooling device for a photovoltaic power station assembly.
Background
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, and is widely applied to solar power generation, and a photovoltaic module emits heat after a long period of time, if the photovoltaic module is not cooled in time, the normal operation of the photovoltaic module can be influenced.
The utility model discloses a photovoltaic module cooling device for a photovoltaic power station, which is described in a photovoltaic module cooling device (an authorized bulletin number is CN 114210614B) for the photovoltaic power station according to the disclosure of a patent network. The photovoltaic module cooling device for the photovoltaic power station automatically cools the photovoltaic panel and automatically cleans dust on the surface of the photovoltaic panel. The photovoltaic module cooling device for the photovoltaic power station comprises a base, wherein one side of the upper part of the base is rotatably connected with a shell; the photovoltaic panel is connected to one side of the upper part of the shell; the storage battery is arranged in the shell; the air cooling assembly is arranged inside the shell; the dust removal assembly is arranged on the upper portion of the shell. The photovoltaic module cooling device for the photovoltaic power station has the advantages of automatically spraying water to clean the photovoltaic panel, automatically storing and filtering clean rainwater, recycling the rainwater to clean the photovoltaic panel, automatically scraping residual substances on the surface of the photovoltaic panel and further cooling the photovoltaic panel.
With respect to the above description, the applicant believes that the following problems exist:
In the use process, the water is sprayed on the surface of the photovoltaic module to cool, and the sprayed water can rapidly slide on the photovoltaic module, so that the cooling effect is general, the waste of water resources is caused, and the cooling device of the photovoltaic power station module is required to be improved to solve the problems.
Disclosure of utility model
The utility model aims to provide a cooling device for a photovoltaic power station component, wherein a heat conducting pipe is of a rectangular copper structure, the contact area between the heat conducting pipe and the lower surface of a photovoltaic panel can be increased, cooling liquid circulates in the heat conducting pipe, heat on the photovoltaic panel can be taken away through the cooling liquid, water liquid is injected into a water spraying pipe and sprayed onto the surface of the photovoltaic panel through a nozzle, heat on the surface of the photovoltaic panel can be taken away through the spraying of the water liquid, the photovoltaic panel is cooled rapidly, and meanwhile, the water liquid can be recycled, so that the waste of the water liquid is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic power plant subassembly heat sink, includes mount, photovoltaic board and support frame, support frame swing joint is at the mount lower surface, photovoltaic board movable mounting is at the mount inner chamber, be equipped with cooling mechanism on the mount, cooling mechanism includes heat pipe, spray pipe and nozzle, mount inner chamber bottom is equipped with the heat pipe, heat pipe upper surface and photovoltaic board lower surface looks butt, mount upper surface one end is equipped with the spray pipe, the welding of the mount other end has the mounting panel, the mounting panel surface activity is equipped with the water conservancy diversion frame.
Preferably, the heat conducting pipe is rectangular in structure, two ends of the heat conducting pipe extend out of the cavity wall of the fixing frame, and the ends of the heat conducting pipe are respectively positioned at two end parts of the fixing frame.
Preferably, the two ends of the water spraying pipe are respectively connected with a first connector.
Preferably, the water spraying pipe is provided with a plurality of groups of nozzles close to one side surface of the photovoltaic panel at equal intervals.
Preferably, an adjusting mechanism is arranged on one side surface of the flow guiding frame and comprises a sliding seat and a locking screw rod, the sliding seat is symmetrically arranged on the back surface of the flow guiding frame, and the locking screw rod is welded on the surface of the sliding seat.
Preferably, an adjusting groove is formed in the position, corresponding to the position of the sliding seat, of the surface of the mounting plate in a penetrating manner, and the sliding seat is connected with the adjusting groove in a sliding manner.
Preferably, the surface of the flow guiding frame is movably provided with a filter screen, and two ends of the flow guiding frame are connected with a second connector.
Compared with the prior art, the utility model provides the photovoltaic power station component cooling device, which has the following beneficial effects:
1. This photovoltaic power plant subassembly heat sink, heat pipe are rectangle copper structure, accessible increase with the area of contact of photovoltaic board lower surface, and the coolant liquid is at heat pipe internal circulation, and the accessible coolant liquid takes away the heat on the photovoltaic board, and the water injection is gone into in the spray pipe and is sprayed the photovoltaic board surface with the water liquid through the nozzle, can take away the heat on photovoltaic board surface through the spraying of water liquid, realizes the rapid cooling to the photovoltaic board.
2. This photovoltaic power plant subassembly heat sink, the water conservancy diversion frame is the slope form, moves in the adjustment tank through the slide to fix the water conservancy diversion frame through the locking screw, connect through No. two connectors between the adjacent two sets of water conservancy diversion frames, thereby can make the multiunit water conservancy diversion frame be the slope and arrange, thereby can walk the water conservancy diversion of water liquid, can realize the reuse to the water liquid, with the waste that reduces the water liquid.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an exploded view of the guide frame of the present utility model;
fig. 4 is a schematic structural view of the fixing frame of the present utility model.
In the figure: 1. a fixing frame; 2. a photovoltaic panel; 3. a support frame; 4. a heat conduction pipe; 5. a water spray pipe; 6. a nozzle; 7. a first connector; 8. a mounting plate; 9. a flow guiding frame; 10. an adjustment tank; 11. a slide; 12. locking the screw rod; 13. a filter screen; 14. and a second connector.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a photovoltaic power plant subassembly heat sink, including mount 1, photovoltaic board 2 and support frame 3, 3 swing joint of support frame is at mount 1 lower surface, 2 movable mounting of photovoltaic board is at mount 1 inner chamber, be equipped with cooling mechanism on the mount 1, cooling mechanism includes heat pipe 4, spray pipe 5 and nozzle 6, mount 1 inner chamber bottom is equipped with heat pipe 4, heat pipe 4 upper surface and 2 lower surface looks butt of photovoltaic board, 1 upper surface one end of mount is equipped with spray pipe 5, the welding of mount 1 other end has mounting panel 8, the activity of mounting panel 8 surface is equipped with water conservancy diversion frame 9, photovoltaic board 2 is installed at mount 1 inner chamber, can fix mount 1 through support frame 3, the area of contact with photovoltaic board 2 lower surface is gone into to the water injection in heat pipe 4, heat pipe 4 is rectangular copper structure, the heat on photovoltaic board 2 is taken away to the coolant liquid, be connected through connector 7 phase between the time, water injection is gone into spray pipe 5 and is sprayed the photovoltaic board 2 surface through nozzle 6 with water liquid, can take away photovoltaic board 2 through the photovoltaic board 2 and take away the photovoltaic board 2, the photovoltaic board 2 can be guaranteed to clean the surface through the water spray board 2, the effect is guaranteed to the photovoltaic board 2, the surface can be cooled down by the photovoltaic board is guaranteed to the surface, the photovoltaic board is cooled down.
Further, the heat conduction pipe 4 is rectangular structure, and the heat conduction pipe 4 both ends extend 1 chamber wall of mount, and the heat conduction pipe 4 tip is located 1 both ends tip of mount respectively, through the heat conduction pipe 4 that extends 1 chamber wall of mount, can conveniently connect adjacent heat conduction pipe 4, and the heat conduction pipe 4 through rectangular structure multiplicable and the area of contact of photovoltaic board 2 lower surface to promote the cooling effect to photovoltaic board 2.
Further, the two ends of the water spraying pipe 5 are respectively connected with a first connector 7, and the adjacent water spraying pipes 5 can be connected through the first connector 7.
Further, the spray pipe 5 is provided with a plurality of groups of nozzles 6 close to one side surface of the photovoltaic panel 2 at equal intervals, and water can be sprayed to the surface of the photovoltaic panel 2 through the nozzles 6.
Embodiment two:
Referring to fig. 1-4, and in combination with the first embodiment, it is further obtained that an adjusting mechanism is disposed on a side surface of the guide frame 9, the adjusting mechanism includes a sliding seat 11 and a locking screw 12, the sliding seat 11 is symmetrically disposed on a back surface of the guide frame 9, the locking screw 12 is welded on the surface of the sliding seat 11, an adjusting groove 10 is formed through a position corresponding to the position of the sliding seat 11 on the surface of the mounting plate 8, and the sliding seat 11 is slidably connected with the adjusting groove 10.
Further, the filter screen 13 is movably arranged on the surface of the flow guiding frame 9, the connectors 14 are connected to the two ends of the flow guiding frame 9, the adjacent flow guiding frames 9 can be connected through the connectors 14, and large-particle sundries can be blocked through the filter screen 13, so that the flow guiding frames 9 are prevented from being blocked.
In the actual operation process, when the device is used, the photovoltaic panel 2 is arranged in the inner cavity of the fixing frame 1, the fixing frame 1 can be fixed through the supporting frame 3, water is injected into the heat conducting tube 4, the heat conducting tube 4 is of a rectangular copper structure, the contact area with the lower surface of the photovoltaic panel 2 can be increased, cooling liquid circulates in the heat conducting tube 4, heat on the photovoltaic panel 2 can be taken away through the cooling liquid, meanwhile, the water spraying pipes 5 are connected through the first connector 7, the water is injected into the water spraying pipes 5 and sprayed onto the surface of the photovoltaic panel 2 through the nozzles 6, the heat on the surface of the photovoltaic panel 2 can be taken away through the spraying of the water, the rapid cooling of the photovoltaic panel 2 is realized, meanwhile, dust on the surface of the photovoltaic panel 2 can be taken away through the spraying of the surface of the photovoltaic panel 2, make photovoltaic board 2 surface keep clean to guarantee the power generation effect of photovoltaic board 2, the aqueous humor on the photovoltaic board 2 flows to the low department under the effect of gravity, and drip to in the water conservancy diversion frame 9, water conservancy diversion frame 9 surface is equipped with filter screen 13, can block the large granule debris in the aqueous humor through filter screen 13, water conservancy diversion frame 9 is the slope form, remove in adjusting tank 10 through slide 11, and fix water conservancy diversion frame 9 through locking lead screw 12, connect through No. two connector 14 between two adjacent groups of water conservancy diversion frames 9, thereby can make multiunit water conservancy diversion frame 9 be the slope range, thereby can lead away the aqueous humor, can realize the reuse to the aqueous humor, with the waste that reduces the aqueous humor.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a photovoltaic power plant subassembly heat sink, includes mount (1), photovoltaic board (2) and support frame (3), support frame (3) swing joint is at mount (1) lower surface, photovoltaic board (2) movable mounting is at mount (1) inner chamber, its characterized in that: be equipped with cooling mechanism on mount (1), cooling mechanism includes heat pipe (4), spray pipe (5) and nozzle (6), mount (1) inner chamber bottom is equipped with heat pipe (4), heat pipe (4) upper surface and photovoltaic board (2) lower surface looks butt, mount (1) upper surface one end is equipped with spray pipe (5), mount (1) other end welding has mounting panel (8), mounting panel (8) surface activity is equipped with water conservancy diversion frame (9).
2. The photovoltaic power plant module cooling device of claim 1, wherein: the heat conduction pipe (4) is of a rectangular structure, two ends of the heat conduction pipe (4) extend out of the cavity wall of the fixing frame (1), and the ends of the heat conduction pipe (4) are respectively located at the two ends of the fixing frame (1).
3. The photovoltaic power plant module cooling device of claim 1, wherein: the two ends of the water spraying pipe (5) are respectively connected with a first connector (7).
4. The photovoltaic power plant module cooling device of claim 1, wherein: the spray pipe (5) is provided with a plurality of groups of nozzles (6) close to the surface of one side of the photovoltaic panel (2) at equal intervals.
5. The photovoltaic power plant module cooling device of claim 1, wherein: the guide frame (9) one side surface is equipped with adjustment mechanism, adjustment mechanism includes slide (11) and locking lead screw (12), slide (11) symmetry are established at guide frame (9) back surface, slide (11) surface all welds locking lead screw (12).
6. The photovoltaic power plant module cooling device of claim 5, wherein: an adjusting groove (10) is formed in the position, corresponding to the position of the sliding seat (11), of the surface of the mounting plate (8), and the sliding seat (11) is connected with the adjusting groove (10) in a sliding mode.
7. The photovoltaic power plant module cooling device of claim 6, wherein: the surface activity of water conservancy diversion frame (9) is equipped with filter screen (13), water conservancy diversion frame (9) both ends all are connected with No. two connectors (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063523.8U CN220896652U (en) | 2023-08-02 | 2023-08-02 | Photovoltaic power plant subassembly heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063523.8U CN220896652U (en) | 2023-08-02 | 2023-08-02 | Photovoltaic power plant subassembly heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220896652U true CN220896652U (en) | 2024-05-03 |
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ID=90836153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322063523.8U Active CN220896652U (en) | 2023-08-02 | 2023-08-02 | Photovoltaic power plant subassembly heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220896652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118473320A (en) * | 2024-07-09 | 2024-08-09 | 江苏雅美特新型材料科技有限公司 | Photovoltaic device with heat dissipation function |
-
2023
- 2023-08-02 CN CN202322063523.8U patent/CN220896652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118473320A (en) * | 2024-07-09 | 2024-08-09 | 江苏雅美特新型材料科技有限公司 | Photovoltaic device with heat dissipation function |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |