CN111036637A - Photovoltaic power generation board belt cleaning device - Google Patents
Photovoltaic power generation board belt cleaning device Download PDFInfo
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- CN111036637A CN111036637A CN201911108171.5A CN201911108171A CN111036637A CN 111036637 A CN111036637 A CN 111036637A CN 201911108171 A CN201911108171 A CN 201911108171A CN 111036637 A CN111036637 A CN 111036637A
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- power generation
- photovoltaic power
- generation panel
- cleaning device
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- 238000010248 power generation Methods 0.000 title claims abstract description 57
- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000005096 rolling process Methods 0.000 claims abstract description 24
- 238000005507 spraying Methods 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- 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
- B08B1/12—Brushes
-
- 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
- B08B1/165—Scrapers
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- 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
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- 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
-
- 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
- Cleaning In General (AREA)
- Photovoltaic Devices (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a photovoltaic power generation panel cleaning device, which is applied to a photovoltaic power generation mechanism and comprises: the cleaning mechanism comprises slide rails which are oppositely arranged on two sides of the photovoltaic power generation board, a first base, a second base and a control box are oppositely arranged on the slide rails, and a first spraying pipe and a rolling brush are arranged between the first base and the second base; the first base and/or the second base are/is also provided with a T-shaped joint communicated with the first spray pipe; and the water storage mechanism is communicated with the T-shaped joint to provide spraying water. The cleaning device for the photovoltaic power generation panel is simple in structure, high in cleaning efficiency, capable of being used for wet cleaning of the panel, capable of generating clean energy to the maximum extent and capable of avoiding energy loss caused by panel pollution. And water distribution is controlled through the electromagnetic valve, so that more intelligent water saving is realized.
Description
Technical Field
The invention relates to a photovoltaic module, in particular to a cleaning device for a photovoltaic power generation panel.
Background
The solar clean energy is a novel energy which is environment-friendly, safe and pollution-free and can convert solar energy into other forms of heat energy, electric energy and chemical energy without generating other harmful gas or solid waste in the energy conversion process. The demand of China for renewable energy sources is continuously increased, and the goal of 100GW is planned to be realized by 2022 years in China. Up to now, 22MW of electricity is occupied by solar energy. However, the intrinsic efficiency of solar panels is between 0.15 and 0.20, which is difficult to achieve. Due to increasing climatic conditions and the degree of pollution, dust is deposited on the panels, which further hinders their energy production. Therefore, the solar cell panel needs to be cleaned from time to time. However, most of the cleaning adopted at present is manual cleaning, and the efficiency is low. Although the existing manufacturers develop automatic devices for cleaning photovoltaic power generation panels, most of the devices have complex structures and poor stability. And the cleaning effect is not ideal.
Therefore, there is a need for improvement in the above-mentioned problems of the prior art.
Disclosure of Invention
In view of the above problems of the prior art, an object of the present invention is to provide a photovoltaic power generation panel cleaning apparatus. The cleaning device can be used for automatically cleaning the photovoltaic power generation panel and has the advantages of simple structure, high cleaning efficiency and labor maintenance cost saving.
In order to achieve the above object, an embodiment of the present invention provides a photovoltaic power generation panel cleaning device, which is applied to a photovoltaic power generation mechanism, and includes:
the cleaning mechanism comprises slide rails which are oppositely arranged on two sides of the photovoltaic power generation board, a first base, a second base and a control box are oppositely arranged on the slide rails, and a first spraying pipe and a rolling brush are arranged between the first base and the second base; the first base comprises two first base plates which are oppositely arranged, a plurality of first fixing rods are arranged between the two first base plates, a first accommodating cavity is defined, and a first driving wheel which is abutted against the sliding rail is arranged in the first accommodating cavity; the second base comprises two second base plates which are oppositely arranged, a plurality of second fixing rods are arranged between the two second base plates, a second accommodating cavity is defined, and a second driving wheel which is abutted against the sliding rail on the other side is arranged in the second accommodating cavity; the first driving wheel and the second driving wheel are respectively connected with a first motor and a second motor, and the control box is configured to control the first motor and the second motor to rotate so as to drive the first base and the second base to move along the sliding rail and drive the rolling brush to move along the plate surface of the photovoltaic power generation plate; the first base and/or the second base are/is also provided with a T-shaped joint communicated with the first spray pipe;
and the water storage mechanism is communicated with the T-shaped joint to provide spraying water.
Preferably, the number of the first motors is two, and output shafts of the two first motors are respectively connected with the first driving wheel and the rolling brush.
Preferably, the T-shaped joint comprises a water inlet and two water outlets which are connected with the water storage mechanism, the first spraying pipe is provided with a spraying pipe water inlet and a plurality of spraying pipe water outlets which are positioned on one side close to the photovoltaic power generation panel, the number of the first spraying pipes is also two, and the rolling brush is positioned between the two spraying pipes.
Preferably, the water outlet of the T-shaped joint is provided with an electromagnetic valve respectively, and the electromagnetic valves are electrically connected with the control box and controllably control the on-off of the pipeline.
Preferably, a scraper made of a flexible material is further arranged between the first base and the second base, and the top surface of the scraper abuts against the surface of the photovoltaic cell panel.
Preferably, the top surface of the scraper is an arc surface.
Preferably, a driven wheel mechanism abutting against the outer side of the slide rail is further provided on the first base and/or the second base, and the driven wheel mechanism includes a bracket and a driven wheel provided on the bracket.
Preferably, two driven wheels are arranged in parallel, and an auxiliary wheel is arranged between the two driven wheels.
Preferably, the two first base plates and the two second base plates have cover plates on top thereof.
Preferably, one side of each of the two slide rails opposite to each other is provided with a groove for accommodating the side edge of the photovoltaic power generation panel, a groove partition plate is arranged in the groove on at least one side, a second spray pipe is arranged between the groove partition plate and the side wall of the groove, and the second spray pipe is communicated with the T-shaped joint.
Compared with the prior art, the photovoltaic power generation panel cleaning device is simple in structure, clean and efficient, can be used for wet cleaning of a panel, can generate clean energy to the maximum extent, and avoids energy loss caused by panel pollution. And water distribution is controlled through the electromagnetic valve, so that more intelligent water saving is realized.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
Fig. 1 is a schematic structural diagram of a cleaning device for photovoltaic power generation panels (including photovoltaic power generation panels) according to the present invention.
Fig. 2 is a schematic structural view of a first base of the photovoltaic power generation panel cleaning device of the present invention.
Fig. 3 is a partial structural schematic view of a first base of the photovoltaic power generation panel cleaning device of the present invention.
Fig. 4 is a schematic structural diagram of another view angle of fig. 3.
Fig. 5 is a schematic structural view of a T-joint of the photovoltaic power generation panel cleaning apparatus of the present invention.
Fig. 6 is a schematic structural view of a roller mechanism of the photovoltaic power generation panel cleaning device of the present invention.
Fig. 7 is a schematic view of a partial structure of the cleaning device for photovoltaic power generation panels (including photovoltaic power generation panels) of the present invention.
Fig. 8 is an axial front view of a roll brush of the photovoltaic power generation panel cleaning apparatus of the present invention.
Fig. 9 is a schematic sectional view taken along the line a-a in fig. 8.
Fig. 10 is a schematic sectional structure view of a squeegee of the photovoltaic power generation panel cleaning apparatus of the present invention.
Fig. 11 is a schematic structural view of a cleaning mechanism of the photovoltaic power generation panel cleaning apparatus of the present invention.
Fig. 12 is a schematic structural view (including a partially enlarged view of part I) of another view angle of the cleaning mechanism of the photovoltaic power generation panel cleaning apparatus of the present invention.
Description of the main reference numerals: 1-a photovoltaic power generation mechanism; 11-a photovoltaic support; 12-a photovoltaic power generation panel;
2-a cleaning mechanism; 21-a second base, 22-a first base; 23-rolling a brush; 24-a water storage mechanism; a 25-T type linker; 26-a first shower; 27-a solenoid valve; 28 a control box; 29-a slide rail; 211-a second substrate; 212-a second fixing bar; 213-a second capstan; 214-a second electric machine; 215-a second carrier; 216-a second auxiliary wheel; 217-a second driven wheel; 221-a first substrate; 222-a cover plate; 223-a first bracket; 224-a first driven wheel mechanism; 2241-a first auxiliary wheel; 2242-a first driven wheel; 225. 2243-a first motor; 226-a first fixing bar; 2244-a first driving wheel; 2311-mandrel; 2312-brushing hair; 241-a water storage bracket; 242-a water storage container; 251-a water inlet; 261-a spray pipe water inlet; 262-fixing a buckle; 263-spray pipe water outlet; 232-a scraper; 2321-top surface of scraper; 291-slotting; 2911-tank septum; 30-second shower.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.
As shown in fig. 1 to 4, a photovoltaic power generation panel cleaning device provided by an embodiment of the present invention is applied to a photovoltaic power generation mechanism 1, in this embodiment, the photovoltaic power generation mechanism 1 includes a photovoltaic support 11 and a photovoltaic power generation panel 12 obliquely disposed on the photovoltaic support 11, wherein the photovoltaic power generation panel cleaning device includes:
the cleaning mechanism 2 comprises slide rails 29 which are oppositely arranged on two sides of the photovoltaic power generation panel 12, a first base 22, a second base 21 and a control box 28 are oppositely arranged on the slide rails 29, and a first spraying pipe 26 and a rolling brush 23 are arranged between the first base 22 and the second base 21; the first base 22 includes two first base plates 221 disposed oppositely, a plurality of first fixing rods 221 are disposed between the two first base plates 221 and define a first accommodating cavity (not labeled in the figure), and a first driving wheel 2244 abutted against the slide rail 29 is disposed in the first accommodating cavity; the second base 21 includes two second substrates 211 disposed opposite to each other, a plurality of second fixing rods 212 are disposed between the two second substrates 211 to define a second accommodating cavity (not shown), and a second driving wheel 213 abutting against the slide rail 29 on the other side is disposed in the second accommodating cavity; the first driving wheel 2244 and the second driving wheel 213 are respectively connected to the first motor 2243 and the second motor 214, and the control box 28 is configured to control the first motor 2243 and the second motor 214 to rotate so as to drive the first base 22 and the second base 21 to move along the slide rail 29 and drive the rolling brush 23 to move along the panel surface of the photovoltaic power generation panel 12; the first pedestal 22 and/or the second pedestal 21 are/is also provided with a T-shaped joint 25 communicated with the first spray pipe 26; and a water storage mechanism 24 which is communicated with the T-shaped joint 25 to provide spraying water. In the solution provided by this embodiment of the present invention, the control box 28 includes a control board (not shown), and can be connected to a control terminal, such as a mobile phone, a PC or a centralized control center, by a conventional connection method, and receive a control command, and then the first motor 2243 and the second motor 214 can drive the first driving wheel 2244 and the second driving wheel 213 to roll on the sliding rail 29, so that the first base 22 and the second base 21 can drive the rolling brush 23 to brush the surface of the photovoltaic panel 12, thereby cleaning the surface. With the aid of the first shower 26, in combination with the cleaning water, a thorough cleaning of the board surface can be achieved. In practical application, as shown in fig. 3, the second base may further include another first motor 225, an output shaft of the first motor 225 may be connected to the rolling brush 23, and when the rolling brush 23 sweeps across the board surface, the first motor 225 may drive the rolling brush 23 to rotate, so as to achieve a better cleaning effect. In some embodiments, the rolling brush 23 may be made of general animal hair or synthetic fiber, and for cost and cleaning effect, as shown in fig. 8 and 9, the rolling brush 23 may be formed by penetrating bristles 2312 made of nylon through a mandrel 2311, and the bristles 2312 are radially and symmetrically distributed, so that the processing is convenient and the cost is low.
In the present invention, the T-shaped joint 25 is used to connect with the water storage mechanism 24 for providing cleaning water, as shown in fig. 1, the water storage mechanism generally includes a water storage bracket 241 and a water storage container 242 disposed on the water storage bracket 241 according to actual requirements, the T-shaped joint 25 includes a water inlet 251 and two water outlets (not labeled in the figure) connected with the water storage container 242 of the water storage mechanism 24 through a hose (not shown in the figure), the first shower pipe 26 is provided with a shower pipe water inlet 261 and a plurality of shower pipe water outlets 263 disposed at one side close to the photovoltaic power generation panel 12, the first shower pipe 26 is also provided with two, and the rolling brush 23 is disposed between the two first shower pipes 26. In this way, the first spraying pipe 26 located on one side of the moving direction of the rolling brush 23 can wet the board surface in advance, the subsequent rolling brush 23 can effectively clean the board surface, and the first spraying pipe 26 located on the opposite side of the moving direction of the rolling brush 23 can further flush the scrubbed board surface. As shown in fig. 7, since the plate surface of the photovoltaic power generation panel in the general photovoltaic power generation mechanism is mostly disposed in an inclined manner, the cleaning water sprayed from the first spraying pipe 26 parallel to the plate surface may quickly slide down due to gravity, and thus the plate surface cannot be well wetted, in order to solve this problem, a second spraying pipe may be separately disposed at the side edge of the plate surface with a higher position, in this embodiment, a slot 291 for accommodating the side edge of the photovoltaic power generation panel 12 is disposed at the opposite side of the two slide rails 29, a slot partition 2911 is disposed in at least one of the slots 291, a second spraying pipe 30 is disposed between the slot partition 2911 and the side wall of the slot 291, and the second spraying pipe 30 is communicated with the T-joint 25. In this way, the cleaning water can well wet and flush the board surface by the co-spraying of the first spray pipe 26 and the second spray pipe 30.
In the present invention, the T-shaped joint 25 is used as a main joint for supplying water, and in some embodiments, the water outlet of the T-shaped joint 25, as shown in fig. 5, may be provided with a solenoid valve 27, and the solenoid valve 27 is electrically connected to the control box 28 and controls the on/off of the pipeline in a controlled manner.
As described above, the cleaning effect is already well achieved by the washing of the roller brush 23 and the first and second showers 26 and 30. As a modification, in some embodiments, as shown in fig. 1 and 10, a flexible scraper 232 is preferably further disposed between the first base 22 and the second base 21, the flexible scraper may be made of a silicon material, and a top surface 2321 of the scraper 232 abuts against the surface of the photovoltaic panel 12. Thus, the scraper 232 on one side of the rolling brush 23 moving direction can remove the dust with larger particle size in advance, and the scraper 232 on the opposite side of the rolling brush 23 moving direction can help to further wipe the washed plate surface. In order to avoid damage to the board surface due to friction, on one hand, the scraper 232 may be made of a flexible material such as silicone, and on the other hand, the top surface 2321 of the scraper 232 may be configured as a curved surface.
In the present invention, the first driving wheel 2244 and the second driving wheel 213 can be driven to roll on the slide rail 29 by the first motor 2243 and the second motor 214, so as to drive the first base 22 and the second base 21 and drive the rolling brush 23, the first shower pipe 26 and the scraper 232 to move, and in order to ensure stable operation, preferably, a driven wheel mechanism abutting against the outer side of the slide rail 29 is further provided on the first base 22 and/or the second base 21, and the driven wheel mechanism includes a bracket and a driven wheel provided on the bracket. Specifically, referring to fig. 2 to 4 and fig. 6, in this embodiment, a driven wheel mechanism is provided on each of the first base 22 and the second base 21, and taking the first driven wheel mechanism 224 on the first base 22 as an example, it includes a first bracket 223 and two first driven wheels 2242 provided on the first bracket 223, and a first auxiliary wheel 2241 is provided between the two first driven wheels 2242. Similarly, two second driven wheels 217 are connected to the second base 21 via a second bracket 225, and a second auxiliary wheel 217 is disposed between the two second driven wheels 217. In addition, in the embodiment shown in fig. 6, only the first bracket 223 and the first driven wheel 2242 are included, that is, the auxiliary wheel functions to further improve stability, and is not necessarily constructed.
While there has been described what are believed to be the preferred embodiments of the present invention, it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the principles of the invention, and it is intended to cover all such changes and modifications as fall within the true scope of the invention.
Claims (10)
1. The utility model provides a photovoltaic power generation board belt cleaning device is applied to a photovoltaic power generation mechanism, includes:
the cleaning mechanism comprises slide rails which are oppositely arranged on two sides of the photovoltaic power generation board, a first base, a second base and a control box are oppositely arranged on the slide rails, and a first spraying pipe and a rolling brush are arranged between the first base and the second base; the first base comprises two first base plates which are oppositely arranged, a plurality of first fixing rods are arranged between the two first base plates, a first accommodating cavity is defined, and a first driving wheel which is abutted against the sliding rail is arranged in the first accommodating cavity; the second base comprises two second base plates which are oppositely arranged, a plurality of second fixing rods are arranged between the two second base plates, a second accommodating cavity is defined, and a second driving wheel which is abutted against the sliding rail on the other side is arranged in the second accommodating cavity; the first driving wheel and the second driving wheel are respectively connected with a first motor and a second motor, and the control box is configured to control the first motor and the second motor to rotate so as to drive the first base and the second base to move along the sliding rail and drive the rolling brush to move along the plate surface of the photovoltaic power generation plate; the first base and/or the second base are/is also provided with a T-shaped joint communicated with the first spray pipe;
and the water storage mechanism is communicated with the T-shaped joint to provide spraying water.
2. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein the first motor is provided in two, and output shafts of the two first motors are connected to a first drive wheel and the roll brush, respectively.
3. The photovoltaic power generation panel cleaning device according to claim 1, wherein the T-shaped joint comprises a water inlet connected with the water storage mechanism and two water outlets, the first spray pipe is provided with a spray pipe water inlet and a plurality of spray pipe water outlets positioned at one side close to the photovoltaic power generation panel, the number of the first spray pipes is two, and the rolling brush is positioned between the two spray pipes.
4. The photovoltaic power generation panel cleaning device according to claim 3, wherein an electromagnetic valve is arranged at each water outlet of the T-shaped joint, and the electromagnetic valves are electrically connected with the control box and controllably control the on-off of the pipeline.
5. The cleaning device for the photovoltaic power generation panel according to claim 1, wherein a scraper made of a flexible material is further arranged between the first base and the second base, and the top surface of the scraper abuts against the panel surface of the photovoltaic cell panel.
6. The photovoltaic power generation panel cleaning apparatus according to claim 5, wherein the blade top surface of the blade is a curved surface.
7. The photovoltaic power generation panel cleaning device according to claim 1, wherein a driven wheel mechanism abutting against the outer side of the slide rail is further arranged on the first base and/or the second base, and the driven wheel mechanism comprises a bracket and a driven wheel arranged on the bracket.
8. The photovoltaic power generation panel cleaning apparatus according to claim 7, wherein two of said driven wheels are juxtaposed, and an auxiliary wheel is disposed between said two driven wheels.
9. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein cover plates are provided on top of the two first base plates and the two second base plates.
10. The photovoltaic power generation panel cleaning device according to claim 1, wherein a slot for accommodating the side edge of the photovoltaic power generation panel is arranged on the opposite side of the two slide rails, a slot partition plate is arranged in at least one slot, and a second spray pipe is arranged between the slot partition plate and the side wall of the slot and is communicated with the T-shaped joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108171.5A CN111036637A (en) | 2019-11-13 | 2019-11-13 | Photovoltaic power generation board belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108171.5A CN111036637A (en) | 2019-11-13 | 2019-11-13 | Photovoltaic power generation board belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111036637A true CN111036637A (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911108171.5A Pending CN111036637A (en) | 2019-11-13 | 2019-11-13 | Photovoltaic power generation board belt cleaning device |
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| Country | Link |
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| CN (1) | CN111036637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082276A (en) * | 2020-09-21 | 2020-12-15 | 合肥凌山新能源科技有限公司 | Slot type solar energy surface cleaning device |
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| CN107052009A (en) * | 2017-03-02 | 2017-08-18 | 李琦 | A kind of solar energy photovoltaic board cleaning device |
| CN208341206U (en) * | 2018-04-27 | 2019-01-08 | 浙江理工大学科技与艺术学院 | A kind of vehicular photovoltaic panel cleaning device |
| CN108722943A (en) * | 2018-06-08 | 2018-11-02 | 安徽流恩纳吉能源有限公司 | A kind of photovoltaic board cleaning device |
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| CN112082276A (en) * | 2020-09-21 | 2020-12-15 | 合肥凌山新能源科技有限公司 | Slot type solar energy surface cleaning device |
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