CN119543807A - A solar photovoltaic panel cleaning device - Google Patents
A solar photovoltaic panel cleaning device Download PDFInfo
- Publication number
- CN119543807A CN119543807A CN202510020857.8A CN202510020857A CN119543807A CN 119543807 A CN119543807 A CN 119543807A CN 202510020857 A CN202510020857 A CN 202510020857A CN 119543807 A CN119543807 A CN 119543807A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic panel
- solar photovoltaic
- cleaning
- fixedly connected
- cleaning device
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 91
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000007788 liquid Substances 0.000 claims description 5
- 238000007790 scraping Methods 0.000 abstract description 13
- 239000007921 spray Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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 invention discloses a solar photovoltaic panel cleaning device, which relates to the technical field of solar photovoltaic panel cleaning and comprises a photovoltaic panel support, wherein a solar photovoltaic panel is fixedly arranged on the photovoltaic panel support and is obliquely arranged, driving components are symmetrically and fixedly connected to two sides of the solar photovoltaic panel, a cleaning rod is connected between the two driving components in a sliding manner, a cleaning scraping strip is fixedly connected to the bottom of the cleaning rod, the cleaning scraping strip is in contact with the solar photovoltaic panel, water pipes are fixedly connected to the upper ends of the two driving components, and a plurality of spray heads are arranged on one side of each water pipe, facing the solar photovoltaic panel, of the cleaning rod is driven by the driving components to clean without water, and water cleaning can be realized by spraying water through the spray heads, so that the cleaning effect of the solar photovoltaic panel is enhanced, and the power generation efficiency is improved.
Description
Technical Field
The invention relates to the technical field of solar photovoltaic panel cleaning, in particular to a solar photovoltaic panel cleaning device.
Background
Solar photovoltaic panels have been widely used in recent years as a clean, efficient, renewable energy source. However, in the actual operation process of the solar photovoltaic panel, the surface of the solar photovoltaic panel is easily covered by pollutants such as dust, sandy soil, bird droppings, rainwater stains and the like, and particularly, the pollution problem is serious in desert, gobi or high humidity areas. These contaminants can block sunlight from shining on the photovoltaic panel surface, resulting in a significant decrease in the photoelectric conversion efficiency, thereby affecting the performance of the overall power generation system.
At present, the general cleaning mode of the photovoltaic panel is manual cleaning, the labor amount of the mode is large, the cleaning efficiency is low, the labor cost is high, most of the existing cleaning equipment uses a brush to clean the dust on the surface of the photovoltaic panel in an anhydrous manner, and the cleaning capability of the cleaning equipment is limited for dirt with strong adhesiveness such as bird droppings and the like.
Disclosure of Invention
The invention aims to provide a solar photovoltaic panel cleaning device which is used for solving the problems existing in the prior art.
The invention provides a solar photovoltaic panel cleaning device, which comprises a photovoltaic panel support, wherein a solar photovoltaic panel which is obliquely arranged is fixedly arranged on the photovoltaic panel support, driving assemblies are symmetrically and fixedly connected to two sides of the solar photovoltaic panel, a cleaning rod is connected between the two driving assemblies in a sliding manner, a cleaning scraping strip is fixedly connected to the bottom of the cleaning rod, the cleaning scraping strip is in contact with the solar photovoltaic panel, the upper ends of the two driving assemblies are fixedly communicated with a water pipe, and a plurality of spray heads are arranged on one side of the water pipe, which faces the solar photovoltaic panel.
As a preferable technical scheme of the invention, driving assemblies are symmetrically and fixedly connected to two sides of the solar photovoltaic panel, box bodies are fixedly connected to the outside of the driving assemblies respectively, rectangular openings are formed in one sides of the two box bodies facing the solar photovoltaic panel, limiting blocks are fixedly connected to the inner walls of the lower ends of the two box bodies, and diversion holes are formed in two sides of the limiting blocks.
As a preferable technical scheme of the invention, the driving assembly comprises a motor fixed at the upper end of the box body, one end of a ball screw is fixedly connected with an output shaft of the motor, the other end of the ball screw is rotationally connected with the limiting block, and the ball screw penetrates through the sliding block and is in threaded connection with the sliding block.
As a preferable technical scheme of the invention, one side of the sliding block, which faces the limiting block, is provided with a position sensing block.
As a preferable technical scheme of the invention, two ends of the cleaning rod penetrate through the rectangular opening and are fixedly connected with the sliding block, and a cleaning induction block is arranged in the middle of the cleaning rod towards one side of the lower end of the solar photovoltaic panel.
As a preferable technical scheme of the invention, a cleaning scraping bar is arranged on one side of the cleaning bar, which faces the solar photovoltaic panel, and the side surface of the cleaning scraping bar is conical and contacts with the solar photovoltaic panel.
As a preferable technical scheme of the invention, the upper end of the box body is fixed and communicated with the water pipe, and the left side of the water pipe passes through the box body and is fixedly connected with the hose.
As a preferable technical scheme of the invention, one end of the hose is fixedly connected with the water pipe, and the other end of the hose extends into the water storage tank.
As a preferable technical scheme of the invention, a water pump is arranged in the water storage tank, the water pump is fixedly connected with the hose, and a liquid level sensor is arranged on one side of the water pump.
Compared with the prior art, the cleaning device has the beneficial effects that the sliding block is driven by the motor, so that the cleaning rod is driven to reciprocate up and down and is matched with water flow sprayed by the spray head, water cleaning of the surface of the solar photovoltaic panel can be realized, the cleaning scraping strip scrapes residual adhesive dirt on the surface of the solar photovoltaic panel, and the cleaning effect is enhanced. Meanwhile, the cleaning sensing block is arranged on the cleaning rod, and when the cleaning rod senses rain or less dust on the surface of the solar photovoltaic panel, the cleaning rod can be used for carrying out anhydrous cleaning.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the mounting structure of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic diagram of the main structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the case of the present invention;
FIG. 5 is a schematic view of the internal structure of the water storage tank of the present invention;
The device comprises a photovoltaic panel bracket 1, a photovoltaic panel 2, a box body 301, a rectangular opening 302, a motor 303, a sliding block 304, a position sensing block 305, a ball screw 306, a limiting block 307, a diversion hole 4, a cleaning rod 401, a cleaning sensing block 402, a cleaning scraping strip 5, a water pipe 501, a spray head 502, a hose 6, a water storage tank 601, a water pump 602 and a liquid level sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-5, the present embodiment provides a solar photovoltaic panel cleaning device, including a photovoltaic panel support 1, a solar photovoltaic panel 2 which is arranged in an inclined manner is fixedly installed on the photovoltaic panel support 1, driving components are symmetrically and fixedly connected to two sides of the solar photovoltaic panel 2, a cleaning rod 4 is slidably connected between the two driving components, a cleaning scraping strip 402 is fixedly connected to the bottom of the cleaning rod 4, the cleaning scraping strip 402 is in contact with the solar photovoltaic panel 2, the upper ends of the two driving components are fixed and communicated with a water pipe 5, and a plurality of spray heads 501 are arranged on one side of the water pipe 5, facing the solar photovoltaic panel 2.
Further optimizing scheme, solar photovoltaic board 2 both sides symmetry rigid coupling has drive assembly, and the external rigid coupling of two drive assemblies has box body 3 respectively, and two box body 3 are equipped with rectangle opening 301 towards solar photovoltaic board 2 one side, and the inner wall rigid coupling of two box body 3 lower extreme has stopper 306, and the water conservancy diversion hole 307 has been seted up to stopper 306 both sides. The box bodies 3 are arranged on the periphery of the driving assembly, dust, dirt and the like are prevented from being attached to the ball screw 305, the driving assembly is protected, the service life of the driving assembly is prolonged, rectangular openings 301 are formed in one sides of the two box bodies 3, which face the solar photovoltaic panels 2, so that the cleaning rods 4 can conveniently move on the surfaces of the solar photovoltaic panels 2, and when the cleaning rods 4 reach the limiting block 306, the driving assembly drives the cleaning rods 4 to reversely move, and dirt on the surfaces of the solar photovoltaic panels 2 is removed.
Further optimizing scheme, the drive assembly includes the motor 302 of fixing in box body 3 upper end, and the output shaft rigid coupling of motor 302 has the one end of ball screw 305, and the other end and the stopper 306 rotation of ball screw 305 are connected, and ball screw 305 runs through slider 303 and with slider 303 threaded connection. The motor 302 drives the ball screw 305 to rotate, the ball screw 305 is in threaded connection with the sliding block 303, so that the sliding block 303 is driven to slide along the ball screw 305, the sliding block 303 drives the cleaning rod 4 to move, cleaning work is completed, the motor 302 can drive the cleaning rod 4 to move reversely after reversing, and cleaning of the surface of the solar photovoltaic panel 2 is realized through reciprocating movement of the cleaning rod 4.
In a further optimization scheme, a position sensing block 304 is arranged on one side of the sliding block 303, which faces the limiting block 306. The motor 302 drives the sliding block 303 to reach the position of the limiting block 306, the position sensing block 304 feeds back a signal to the motor 302, the motor 302 reversely rotates to drive the sliding block 303 to be far away from the limiting block 306, when the sliding block 303 reaches the position of the motor 302, the position sensing block 304 feeds back a signal to the motor 302, and the motor 302 reversely rotates to drive the sliding block 303 to slide towards the limiting block 306, so that the reciprocating motion of the cleaning rod 4 is realized.
In a further optimized scheme, two ends of the cleaning rod 4 penetrate through the rectangular opening 301 to be fixedly connected with the sliding block 303, and a cleaning sensing block 401 is arranged in the middle of the cleaning rod 4 towards one side of the lower end of the solar photovoltaic panel 2. When the surface area ash of the solar photovoltaic panel 2 needs cleaning, the cleaning sensing block 401 feeds back a signal to the motor 302, the motor 302 drives the sliding block 303 to drive the cleaning rod 4 to clean the photovoltaic panel, and when the cleaning is completed, the cleaning sensing block 401 feeds back a signal to the motor 302, and the motor 302 is closed, so that the whole cleaning work is completed.
Further optimizing scheme, the cleaning rod 4 is equipped with clean scraping strip 402 towards solar photovoltaic board 2 one side, and clean scraping strip 402 side is the toper and contacts with solar photovoltaic board 2. The cleaning scraping strip 402 side of rubber material is the toper, can laminate solar photovoltaic board 2 better to be convenient for clear up, be difficult for the scale deposit, and then improve its cleaning performance.
Further optimizing scheme, the upper end of the box body 3 is fixed and communicated with the water pipe 5, and the left side of the water pipe 5 penetrates through the box body 3 and is fixedly connected with the hose 502. The water is sprayed to the surface of the solar photovoltaic panel 2 through the water pipe 5 and the spray nozzle 501, so that the cleaning device can clean the solar photovoltaic panel with water, and the cleaning effect is enhanced.
Further optimizing scheme, hose 502 one end and water pipe 5 rigid coupling, hose 502 other end stretches into storage water tank 6 inside. The hose 502 has a connecting function to the water pipe 5 and the water storage tank 6, and the hose 502 is convenient to deform, and the movable water storage tank 6 is placed at a proper position.
In a further optimized scheme, a water pump 601 is arranged in the water storage tank 6, the water pump 601 is fixedly connected with the hose 502, and a liquid level sensor 602 is arranged on one side of the water pump 601. When water is required to be cleaned, the water pump 601 pumps water into the water pipe 5 through the hose 502, and then the spray head 501 sprays water onto the surface of the solar photovoltaic panel 2, and when the water level in the water storage tank 6 is reduced to a certain degree, the liquid level sensor 602 is triggered to remind a person to add water into the water storage tank 6.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510020857.8A CN119543807A (en) | 2025-01-07 | 2025-01-07 | A solar photovoltaic panel cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510020857.8A CN119543807A (en) | 2025-01-07 | 2025-01-07 | A solar photovoltaic panel cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119543807A true CN119543807A (en) | 2025-02-28 |
Family
ID=94712920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510020857.8A Pending CN119543807A (en) | 2025-01-07 | 2025-01-07 | A solar photovoltaic panel cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119543807A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121546990A (en) * | 2026-01-19 | 2026-02-17 | 中铁二局集团有限公司 | A photovoltaic energy-saving curtain wall based on a renewable energy system |
-
2025
- 2025-01-07 CN CN202510020857.8A patent/CN119543807A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121546990A (en) * | 2026-01-19 | 2026-02-17 | 中铁二局集团有限公司 | A photovoltaic energy-saving curtain wall based on a renewable energy system |
| CN121546990B (en) * | 2026-01-19 | 2026-05-05 | 中铁二局集团有限公司 | A photovoltaic energy-saving curtain wall based on a renewable energy system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213944013U (en) | Photovoltaic power generation device with clean subassembly | |
| CN113275274B (en) | Photovoltaic electric plate dust collector that bloies | |
| CN208261370U (en) | A kind of photovoltaic board cleaning device | |
| CN116237291A (en) | A kind of dust cleaning device and cleaning method on photovoltaic board | |
| CN213208229U (en) | Air energy water heater defrosting and dust removal device | |
| CN218360802U (en) | Photovoltaic module cleaning equipment | |
| CN116784710A (en) | A kind of sewage collection device and cleaning robot | |
| CN216682162U (en) | Underwater inner wall cleaning robot | |
| CN204615742U (en) | All-in-one is cleaned in the dedusting of solar panel automatic snow | |
| CN210273953U (en) | Self-cleaning function's solar photovoltaic board | |
| CN115765609A (en) | New forms of energy exploitation is with high separation photovoltaic backplate self-cleaning mechanism | |
| CN221354254U (en) | High-efficient photovoltaic power generation device suitable for high-rise building | |
| CN220043353U (en) | Energy-saving building roof | |
| CN111865211A (en) | A multifunctional photovoltaic module device with self-cleaning dust accumulation, snow accumulation and water accumulation | |
| CN110976368A (en) | Automatic cleaning device for solar cell panel | |
| CN209985832U (en) | Photovoltaic module belt cleaning device | |
| CN210474733U (en) | Solar photovoltaic power generation and electric precipitation device | |
| CN210986032U (en) | Solar photovoltaic support | |
| CN221709786U (en) | Solar movable house | |
| CN219351660U (en) | Solar cell panel surface cleaning device | |
| CN216949168U (en) | BIPV photovoltaic roofing | |
| CN224201696U (en) | Quick belt cleaning device of steam power plant boiler | |
| CN222393066U (en) | Air conditioner condensate water recovery device | |
| CN217010761U (en) | Photovoltaic module strutting arrangement | |
| CN220858031U (en) | Photovoltaic board purger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |