CN220190803U - Photovoltaic module for photovoltaic power generation - Google Patents
Photovoltaic module for photovoltaic power generation Download PDFInfo
- Publication number
- CN220190803U CN220190803U CN202320947348.6U CN202320947348U CN220190803U CN 220190803 U CN220190803 U CN 220190803U CN 202320947348 U CN202320947348 U CN 202320947348U CN 220190803 U CN220190803 U CN 220190803U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- cleaning
- power generation
- base frame
- rotating screw
- 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.)
- Active
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000012535 impurity Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 11
- 239000010865 sewage Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000000758 substrate 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 discloses a photovoltaic module for photovoltaic power generation, which comprises a base frame, wherein a plurality of photovoltaic power generation plates are arranged on the base frame, a flat photovoltaic panel is formed among the photovoltaic power generation plates, and a impurity removing mechanism for removing impurities on the surface of the photovoltaic panel is arranged on the base frame; the impurity cleaning mechanism comprises base plates arranged on two sides of the base frame, a rotating screw rod is arranged on each base plate, sliding blocks moving along the rotating screw rods are arranged on the rotating screw rods, a moving plate is arranged between the sliding blocks, and cleaning bristles for cleaning the photovoltaic panel are arranged on the moving plate; the movable plate is provided with a cleaning water pipe; according to the utility model, the water outlet on the cleaning water pipe sprays cleaning water to the surface of the photovoltaic panel, and the photovoltaic panel is washed in all directions along with the movement of the moving plate, and is brushed by matching with the cleaning brush hair, so that a better cleaning effect is achieved.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panels, in particular to a photovoltaic module for photovoltaic power generation.
Background
The photovoltaic support is an important component of a photovoltaic matrix in a solar photovoltaic power generation system and is an essential component for installing a photovoltaic module, and the photovoltaic support is mainly divided into a fixed type support and a tracking type support, wherein the fixed type support is the most widely used one in the current engineering practical application.
Along with the increasing demand of carbon neutralization, the construction demand of photovoltaic power generation is also increasing, and the construction capacity is increasing. Photovoltaic Building Integration (BIPV) can be divided into two main categories: one is the combination of a photovoltaic matrix and a building; the other is the integration of the photovoltaic array with the building; such as photoelectric tile roofs, photoelectric curtain walls, photoelectric daylighting roofs and the like. In both ways, the combination of the photovoltaic array with the building is a common form, in particular with the roof of the building.
When the solar photovoltaic panel is seriously dusted, a layer of thick dust is deposited on the photovoltaic panel surface, and the power generation efficiency of the solar photovoltaic panel is seriously affected. Most of the existing photovoltaic panels arranged on the roof are free of impurity cleaning mechanisms, and are usually required to be cleaned manually; most of the existing mechanisms for cleaning the ash of the photovoltaic panel adopt brushes for cleaning the ash, so that thorough cleaning is easy to exist; the Chinese patent CN202122384737.6 discloses a solar photovoltaic panel assembly with a dust removing function, which is used for dust collection in a dust collection mode, but when dust is attached to the surface of a power generation panel, the temperature at which dust is not removed thoroughly is easy to occur, and the structure is complex.
Disclosure of Invention
In order to solve the problems in the prior art that most of the existing photovoltaic panels arranged on the roof are not provided with a cleaning mechanism, and are usually required to be cleaned manually; most of the existing mechanisms for cleaning the ash of the photovoltaic panel adopt brushes for cleaning the ash, so that thorough cleaning is easy to exist; the Chinese patent CN202122384737.6 discloses a solar photovoltaic panel assembly with a dust removing function, which is used for dust collection in a dust collection mode, but when dust is attached to the surface of a power generation panel, the temperature at which dust removal is incomplete is easy to occur, and the structure is complex.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a photovoltaic module for photovoltaic power generation, which comprises a base frame, wherein a plurality of photovoltaic power generation plates are arranged on the base frame, a flat photovoltaic panel is formed among the photovoltaic power generation plates, and a impurity removing mechanism for removing impurities on the surface of the photovoltaic panel is arranged on the base frame; the impurity cleaning mechanism comprises base plates arranged on two sides of the base frame, a rotating screw rod is arranged on each base plate, sliding blocks moving along the rotating screw rods are arranged on the rotating screw rods, a moving plate is arranged between the sliding blocks, cleaning bristles for cleaning the photovoltaic panel are arranged on the moving plate, and the two rotating screw rods are connected through a synchronous transmission mechanism; the movable plate is provided with a cleaning water pipe, and the cleaning water pipe is provided with a water outlet nozzle which is arranged along the cleaning water pipe and faces the photovoltaic panel; the base frame is obliquely arranged, and a water receiving groove is arranged at the bottom end part of the base frame.
As a preferable technical scheme of the utility model, the cleaning water pipe is connected with a tap water pipe, and an electric control valve is arranged on the cleaning water pipe.
As a preferable technical scheme of the utility model, the synchronous transmission mechanism comprises chain wheels arranged at the shaft ends of each rotary screw rod, and a transmission chain is arranged between the two chain wheels; and a driving motor for driving one of the rotating screw rods to rotate is arranged on the base frame.
As a preferable technical scheme of the utility model, the rotary screw rod is a reciprocating screw rod.
As a preferable technical scheme of the utility model, the utility model further comprises a controller, and the electric control valve and the driving motor are connected with the controller.
As a preferable technical scheme of the utility model, the water receiving tank is obliquely arranged.
The beneficial effects of the utility model are as follows:
the photovoltaic module for photovoltaic power generation is provided with the impurity cleaning mechanism, wherein the impurity cleaning mechanism drives the sliding block to move through the rotating screw rod, so that the moving plate is driven to move along the photovoltaic panel, cleaning bristles on the moving plate are utilized, cleaning water is sprayed to the surface of the photovoltaic panel through the water outlet nozzle on the cleaning water pipe, the photovoltaic panel is washed in all directions along with the movement of the moving plate, and the cleaning bristles are matched for scrubbing, so that a good cleaning effect is achieved, and sewage generated in the cleaning process is drained through the water receiving tank; and has the characteristic of simple structure.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic structural view of a photovoltaic module for photovoltaic power generation according to the present utility model;
FIG. 2 is a schematic installation view of a impurity removal mechanism of a photovoltaic module for photovoltaic power generation according to the present utility model;
FIG. 3 is a schematic structural view of a impurity removal mechanism of a photovoltaic module for photovoltaic power generation according to the present utility model;
fig. 4 is a control schematic diagram of a photovoltaic module for photovoltaic power generation according to the present utility model.
In the figure: 1. a base frame; 2. a photovoltaic power generation panel; 3. a impurity removing mechanism; 4. a substrate; 5. rotating the screw rod; 6. a sliding block; 7. a moving plate; 8. cleaning bristles; 9. cleaning a water pipe; 10. a water outlet nozzle; 11. an electric control valve; 12. a water receiving tank; 13. a sprocket; 14. a drive chain; 15. a driving motor; 16. and a controller.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, 2, 3 and 4, the photovoltaic module for photovoltaic power generation of the present utility model comprises a base frame 1, wherein a plurality of photovoltaic power generation plates 2 are installed on the base frame 1, a flat photovoltaic panel is formed between the plurality of photovoltaic power generation plates 2, and a impurity removing mechanism 3 for removing impurities on the surface of the photovoltaic panel is arranged on the base frame 1; the impurity cleaning mechanism 3 comprises base plates 4 arranged on two sides of the base frame 1, a rotating screw rod 5 is arranged on each base plate 4, sliding blocks 6 which move along the rotating screw rods 5 are arranged on the rotating screw rods 5, a moving plate 7 is arranged between the sliding blocks 6, cleaning bristles 8 for cleaning a photovoltaic panel are arranged on the moving plate 7, and the two rotating screw rods 5 are connected through a synchronous transmission mechanism; the movable plate 7 is provided with a cleaning water pipe 9, and the cleaning water pipe 9 is provided with a water outlet nozzle 10 which is arranged along the cleaning water pipe 9 and faces the photovoltaic panel; the base frame 1 is arranged in an inclined manner, and a water receiving groove 12 is arranged at the bottom end part of the base frame 1. The impurity cleaning mechanism 3 is arranged, wherein the impurity cleaning mechanism 3 drives the sliding block 6 to move by rotating the screw rod 5, so that the moving plate 7 is driven to move along the photovoltaic panel, cleaning bristles 8 on the moving plate 7 are utilized, cleaning water is sprayed to the surface of the photovoltaic panel through the water outlet nozzle 10 on the cleaning water pipe 9, the photovoltaic panel is washed in all directions along with the movement of the moving plate 7, and the cleaning bristles 8 are matched for brushing, so that a good cleaning effect is achieved, and sewage generated in the cleaning process is drained through the water receiving tank 12; and has the characteristic of simple structure.
The cleaning water pipe 9 is connected with a tap water pipe, and the cleaning water pipe 9 is provided with an electric control valve 11, so that the cleaning water pipe is easy to open and close.
The synchronous transmission mechanism comprises chain wheels 13 arranged at the shaft ends of each rotary screw rod 5, and a transmission chain 14 is arranged between the two chain wheels 13; the base frame 1 is provided with a driving motor 15 for driving one of the rotating screw rods 5 to rotate; the two rotating screw rods are driven to rotate by the driving motor and driven by the power source, so that the use cost is reduced and the device has the characteristic of simple structure.
Wherein the rotating screw rod 5 is a reciprocating screw rod; the movable plate is convenient to drive to reciprocate along the photovoltaic panel to brush.
The electric control valve 11 and the driving motor 15 are connected with the controller 16; when the cleaning is needed, the controller controls the electric control valve and the driving motor to be opened so as to spray water and brush, wherein the opening time of the electric control valve and the movement time of the driving motor can be set manually, and the corresponding opening time is set according to the requirements.
Wherein the water receiving groove 12 is obliquely arranged; the generated sewage can flow to one side conveniently, and is collected intensively.
Working principle: the impurity cleaning mechanism 3 is arranged, wherein the impurity cleaning mechanism 3 drives the sliding block 6 to move by rotating the screw rod 5, so that the moving plate 7 is driven to move along the photovoltaic panel, cleaning bristles 8 on the moving plate 7 are utilized, cleaning water is sprayed to the surface of the photovoltaic panel through the water outlet nozzle 10 on the cleaning water pipe 9, the photovoltaic panel is washed in all directions along with the movement of the moving plate 7, and the cleaning bristles 8 are matched for brushing, so that a good cleaning effect is achieved, and sewage generated in the cleaning process is drained through the water receiving tank 12; and has the characteristic of simple structure.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The photovoltaic module for photovoltaic power generation is characterized by comprising a base frame (1), wherein a plurality of photovoltaic power generation plates (2) are arranged on the base frame (1), a flat photovoltaic panel is formed among the photovoltaic power generation plates (2), and a impurity removing mechanism (3) for removing impurities on the surface of the photovoltaic panel is arranged on the base frame (1); the impurity cleaning mechanism (3) comprises base plates (4) arranged on two sides of the base frame (1), a rotating screw rod (5) is arranged on each base plate (4), sliding blocks (6) which move along the rotating screw rods (5) are arranged on the rotating screw rods (5), a moving plate (7) is arranged between the sliding blocks (6), cleaning bristles (8) for cleaning a photovoltaic panel are arranged on the moving plate (7), and the two rotating screw rods (5) are connected through a synchronous transmission mechanism; a cleaning water pipe (9) is arranged on the moving plate (7), and a water outlet nozzle (10) which is arranged along the cleaning water pipe (9) and faces the photovoltaic panel is arranged on the cleaning water pipe (9); the base frame (1) is obliquely arranged, and a water receiving groove (12) is arranged at the bottom end part of the base frame (1).
2. The photovoltaic module for photovoltaic power generation according to claim 1, characterized in that the cleaning water pipe (9) is connected with a tap water pipe, and the cleaning water pipe (9) is provided with an electric control valve (11).
3. The photovoltaic module for photovoltaic power generation according to claim 2, characterized in that the synchronous transmission mechanism comprises a sprocket (13) provided with a shaft end of each rotating screw rod (5), and a transmission chain (14) is arranged between the two sprockets (13); and a driving motor (15) for driving one of the rotating screw rods (5) to rotate is arranged on the base frame (1).
4. The photovoltaic module for photovoltaic power generation according to claim 1, characterized in that the rotating screw (5) is a reciprocating screw.
5. A photovoltaic module for photovoltaic power generation according to claim 3, characterized by further comprising a controller (16), and the electrically controlled valve (11) and the driving motor (15) are connected to the controller (16).
6. The photovoltaic module for photovoltaic power generation according to claim 1, wherein the water receiving tank (12) is provided obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947348.6U CN220190803U (en) | 2023-04-24 | 2023-04-24 | Photovoltaic module for photovoltaic power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947348.6U CN220190803U (en) | 2023-04-24 | 2023-04-24 | Photovoltaic module for photovoltaic power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190803U true CN220190803U (en) | 2023-12-15 |
Family
ID=89115720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320947348.6U Active CN220190803U (en) | 2023-04-24 | 2023-04-24 | Photovoltaic module for photovoltaic power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190803U (en) |
-
2023
- 2023-04-24 CN CN202320947348.6U patent/CN220190803U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112350654A (en) | Photovoltaic panel installation frame with protection and cleaning functions | |
| CN110918529A (en) | Cleaning robot | |
| CN201871499U (en) | Cleaning device for surface of photovoltaic cell panel | |
| CN211100340U (en) | Photovoltaic board self-cleaning device | |
| CN215997718U (en) | Photovoltaic panel belt cleaning device | |
| CN220190803U (en) | Photovoltaic module for photovoltaic power generation | |
| CN220210380U (en) | Photovoltaic power generation board with self-cleaning function | |
| CN205570862U (en) | Photovoltaic module automatic sweeping device | |
| CN220711432U (en) | Solar photovoltaic power generation dust pelletizing system | |
| CN220935119U (en) | Photovoltaic board clearance mechanism | |
| CN217700294U (en) | Surface wiping device for photovoltaic panel maintenance | |
| CN218103069U (en) | Semi-automatic cleaning device for solar photovoltaic panel | |
| CN108566153B (en) | Photovoltaic power plant is from cleaning device | |
| CN208373677U (en) | Multipurpose plane cleaner | |
| CN111472932A (en) | Photovoltaic tile capable of realizing self-cleaning based on wind energy | |
| CN216965611U (en) | Photovoltaic board cleaning device | |
| CN214480454U (en) | New forms of energy street lamp photovoltaic board cleaner | |
| CN212597375U (en) | Distributing type photovoltaic power generation board sprays cleaning device | |
| CN209072419U (en) | Has the solar battery for exempting from water cleaning function | |
| CN212856796U (en) | Photovoltaic cell board cleaning device | |
| CN220440659U (en) | Photovoltaic board dust remover that bloies | |
| CN221408780U (en) | Solar photovoltaic equipment | |
| CN216721263U (en) | Photovoltaic cell panel clean equipment | |
| CN221467656U (en) | Photovoltaic power generation solar panel belt cleaning device | |
| CN219351660U (en) | Solar cell panel surface cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |