CN111589766A - Be used for photovoltaic board cleaning equipment - Google Patents
Be used for photovoltaic board cleaning equipment Download PDFInfo
- Publication number
- CN111589766A CN111589766A CN202010484820.8A CN202010484820A CN111589766A CN 111589766 A CN111589766 A CN 111589766A CN 202010484820 A CN202010484820 A CN 202010484820A CN 111589766 A CN111589766 A CN 111589766A
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- sides
- sliding
- fixedly connected
- cleaning device
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- 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 36
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 9
- 235000017491 Bambusa tulda Nutrition 0.000 description 9
- 241001330002 Bambuseae Species 0.000 description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 9
- 239000011425 bamboo Substances 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- 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
- 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
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a photovoltaic panel cleaning device which comprises a shell, wherein clamping devices are arranged on the upper side and the lower side of the shell; the outer side wall of the shell is fixedly provided with a control panel, a groove is formed in the shell, and a first threaded rod is arranged in the groove; threaded connection has the screw thread piece on the first threaded rod, and the lateral wall of screw thread piece sets up with the inside wall of recess is laminated each other, fixedly connected with backup pad on the screw thread piece. Compared with the traditional manual cleaning mode, the cleaning device for the photovoltaic panel is more thorough in cleaning and greatly improved in efficiency.
Description
Technical Field
The invention relates to the field of photovoltaic panel cleaning, in particular to a photovoltaic panel cleaning device.
Background
With the continuous decrease of petrochemical resources, people aim at endless solar energy, a solar photovoltaic panel is a common device for converting light energy into electric energy, and a solar cell is also called a solar chip or a photovoltaic cell and is a photoelectric semiconductor sheet for directly generating electricity by using sunlight. It can output voltage and generate current under the condition of loop as long as it is illuminated by light meeting a certain illumination condition.
The factors that influence solar photovoltaic board generating efficiency have a lot, except that illumination angle and solar photovoltaic board itself damage, an important reason is photovoltaic board surface deposit dust in addition, cause the electric energy conversion efficiency to reduce, therefore, often need clean the photovoltaic board, modern cleaning methods generally all adopt artifical cleanness, artifical not only wastes time and energy, and inefficiency, consequently, some automatic cleaning device have appeared on the market, but these cleaning device are inconvenient to adjust, application range is less, be difficult to the photovoltaic board that is fit for various models and use, for this reason, we propose one kind and be used for photovoltaic board cleaning equipment.
Disclosure of Invention
The invention aims to provide a photovoltaic panel cleaning device which can solve the problems of low cleaning efficiency and small application range of the modern photovoltaic panel.
In order to achieve the purpose, the invention provides the following technical scheme: a cleaning device for a photovoltaic panel comprises a shell, wherein clamping devices are arranged on the upper side and the lower side of the shell; the outer side wall of the shell is fixedly provided with a control panel, a groove is formed in the shell, and a first threaded rod is arranged in the groove; threaded connection has the screw thread piece on the first threaded rod, and the lateral wall of screw thread piece sets up with the inside wall of recess is laminated each other, fixedly connected with backup pad on the screw thread piece.
Furthermore, clamping device includes two fixed plates, and two fixed plate symmetry fixed connection are provided with the second threaded rod between the both ends of second threaded rod respectively with two fixed plate rotation connection in the both sides of casing outer wall, one of them one end of second threaded rod is worn out a fixed plate fixedly connected with rotation handle.
Furthermore, two thread sections are arranged on two sides of the upper middle part of the second threaded rod, the thread sections on two sides of the second threaded rod are opposite in spiral direction, clamping plates are connected to the thread sections on two sides of the second threaded rod in a threaded mode, and the clamping plates are attached to the opposite surfaces of the shell.
Further, the both ends of first threaded rod all rotate with the casing and be connected, and the positive and negative motor of motor that rotates is just reversing in casing fixedly connected with is worn out to the one end of first threaded rod, and the input of positive and negative motor is connected with control panel's output electric connection.
Furthermore, first spout has been seted up on the surface in the backup pad, and both sides all are provided with the third threaded rod on the first spout length direction, and third threaded rod and backup pad threaded connection have a first slider on the inner wall of first spout, and the second spout has been seted up to the both sides of first spout, and the both sides fixedly connected with second slider of first slider, second slider sliding connection are in the second spout.
Furthermore, the one end fixed mounting that the backup pad was kept away from to first slider has the rotating electrical machines, the input of rotating electrical machines and control panel's output electric connection, fixedly connected with rotation axis on the output of rotating electrical machines, a fixedly connected with cleaning brush section of thick bamboo on the rotation axis.
Compared with the prior art, the invention has the beneficial effects that:
1. the clamping device is arranged on the photovoltaic panel clamping device, and by rotating the second threaded rod, the screw directions of the screw thread sections on the two sides of the second threaded rod are opposite, and the clamping plates in threaded connection on the second threaded rod are mutually attached to the opposite surfaces of the shell, so that the clamping plates cannot rotate, the clamping plates move on the second threaded rod, the clamping plates are close to each other to clamp the side edges of the photovoltaic panel, the photovoltaic panel clamping device can clamp photovoltaic panels with different thicknesses, and the application range is wider;
2. the device is provided with a first sliding block which can slide in a first sliding groove on a supporting plate, the distance between a cleaning brush barrel and a photovoltaic plate needs to be adjusted due to different thicknesses of the photovoltaic plate, a rotating motor can slide in the first sliding groove through the first sliding block, so that the cleaning brush barrel and the photovoltaic plate are always in a proper distance, the cleaning work can be normally carried out, the first sliding block can be clamped through third threaded rods on two sides, in addition, second sliding blocks fixed on two sides of the first sliding block are arranged in a second sliding groove in a sliding mode, the second sliding block and the first sliding block 18 form a T-shaped structure, the first sliding block can be prevented from falling out of the first sliding groove, and according to actual conditions, the cleaning brush barrel can be moved to the bottom of the photovoltaic plate when needed to clean the bottom of the photovoltaic plate;
3. this device drives the screw thread piece through positive and negative motor and back and forth movement on first threaded rod, and a clean brush section of thick bamboo round trip movement on the photovoltaic board, a rotating electrical machines drive a clean brush section of thick bamboo and rotate, carries out comprehensive thorough cleanness to the surface of photovoltaic board, for artifical mode labour saving and time saving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the groove of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 4 is a front view of the clamping device of the present invention;
fig. 5 is a partial cross-sectional view of a support plate in the present invention.
In the figure: 1. a positive and negative rotation motor; 2. a first threaded rod; 3. a housing; 4. a fixing plate; 5. rotating the handle; 6. a splint; 7. a support plate; 8. a third threaded rod; 9. a rotating electric machine; 10. cleaning the brush drum; 11. a second threaded rod; 12. a rotating shaft; 13. a second chute; 14. a first chute; 15. a thread block; 16. a control panel; 17. a groove; 18. a first slider; 19. and a second slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a cleaning device for photovoltaic panels, comprises a housing 3, clamping devices are disposed on the upper and lower sides of the housing 3, each clamping device comprises two fixing plates 4, the two fixing plates 4 are symmetrically and fixedly connected to the two sides of the outer wall of the housing 3, a second threaded rod 11 is disposed between the two fixing plates 4, the two ends of the second threaded rod 11 are respectively rotatably connected to the two fixing plates 4, one end of the second threaded rod 11 penetrates through one fixing plate 4 and is fixedly connected to a rotating handle 5, the rotating handle 5 enables the second threaded rod 11 to more easily rotate, two thread segments are disposed on the two sides of the middle portion of the second threaded rod 11, the thread segments on the two sides of the second threaded rod 11 have opposite spiral directions, clamping plates 6 are respectively and threadedly connected to the thread segments on the two sides of the second threaded rod 11, the clamping plates 6 are attached to the, the second threaded rod 11 is rotated, and because the thread sections on the two sides of the second threaded rod 11 have opposite spiral directions, and the clamping plate 6 in threaded connection on the second threaded rod 11 is attached to the surface of the shell 3 opposite to the surface, the clamping plate 6 cannot rotate, and the clamping plate 6 moves on the second threaded rod 11;
a control panel 16 is fixedly installed on the outer side wall of the shell 3, a groove 17 is formed in the shell 3, a first threaded rod 2 is arranged in the groove 17, two ends of the first threaded rod 2 are rotatably connected with the shell 3, one end of the first threaded rod 2 penetrates through the shell 3 and is fixedly connected with a forward and reverse rotating motor 1, and the input end of the forward and reverse rotating motor 1 is electrically connected with the output end of the control panel 16;
the first threaded rod 2 is in threaded connection with a threaded block 15, the outer side wall of the threaded block 15 and the inner side wall of the groove 17 are mutually attached, the threaded block 15 is limited by the groove 17 and cannot rotate, the threaded block 15 is guaranteed to move in the groove 17, a support plate 7 is fixedly connected to the threaded block 15, a first sliding groove 14 is formed in the surface of the support plate 7, third threaded rods 8 are arranged on two sides of the first sliding groove 14 in the length direction, the third threaded rods 8 are in threaded connection with the support plate 7, a first sliding block 18 is slidably connected to the inner wall of the first sliding groove 14, second sliding grooves 13 are formed in two sides of the first sliding groove 14, second sliding blocks 19 are fixedly connected to two sides of the first sliding block 18, the second sliding blocks 19 are slidably connected into the second sliding grooves 13, a rotating motor 9 is fixedly installed at one end, far away from the support plate 7, of the first sliding block 18, and, fixedly connected with rotation axis 12 on the output of rotating electrical machines 9, fixedly connected with cleaning brush section of thick bamboo 10 on rotation axis 12 makes third threaded rod 8 and first slider 18 butt through rotating third threaded rod 8, accomplishes the fixed of first slider 18 in first spout 14, all is connected with the power cord on control panel 16, the motor 1 that just reverses and rotating electrical machines 9.
The invention has the structural characteristics and the working principle that: when the device is used, the device is placed on the side part of a photovoltaic plate, the second threaded rod 11 is rotated to drive the two clamping plates 6 to move on the second threaded rod 11, the two clamping plates 6 clamp the side edges of the photovoltaic plate in the process of approaching each other to finish the fixation of the device on the photovoltaic plate, the device can clamp the photovoltaic plates with different thicknesses, the application range is wide, after the photovoltaic plate is fixed, the device can normally clean the photovoltaic plate in order to keep the cleaning brush barrel 10 and the photovoltaic plate at a proper distance, at this time, the first sliding block 18 slides in the first sliding groove 14 to adjust the distance between the cleaning brush barrel 10 and the photovoltaic plate, because the second sliding blocks 19 fixed on the two sides of the first sliding block 18 are arranged in the second sliding groove 13 in a sliding manner, the second sliding blocks 19 and the first sliding block 18 form a T-shaped structure, the first sliding block 18 can be prevented from being separated from the first sliding groove 14, after the distance has been adjusted, third threaded rod 8 is rotated, make two third threaded rods 8 press from both sides the both sides of first slider 18 tightly, accomplish the fixed of a clean brush section of thick bamboo 10, after the above-mentioned step is accomplished, with control panel 16, the power cord of just reversing motor 1 and rotating electrical machines 9 is connected with external power, through the work of control panel 16 control just reversing motor 1 and rotating electrical machines 9, just reversing motor 1 drives first threaded rod 2 and rotates, first threaded rod 2 drives screw block 15 round trip movement in recess 17, make a clean brush section of thick bamboo 10 move on the photovoltaic board, rotating electrical machines 9 drives clean brush section of thick bamboo 10 and rotates, carry out thorough cleanness on the surface of photovoltaic board, for manual mode labour saving and time saving.
The invention has the beneficial effects that:
1. the clamping device is arranged on the photovoltaic panel clamping device, and by rotating the second threaded rod, the screw directions of the screw thread sections on the two sides of the second threaded rod are opposite, and the clamping plates in threaded connection on the second threaded rod are mutually attached to the opposite surfaces of the shell, so that the clamping plates cannot rotate, the clamping plates move on the second threaded rod, the clamping plates are close to each other to clamp the side edges of the photovoltaic panel, the photovoltaic panel clamping device can clamp photovoltaic panels with different thicknesses, and the application range is wider;
2. the device is provided with a first sliding block which can slide in a first sliding groove on a supporting plate, the distance between a cleaning brush barrel and a photovoltaic plate needs to be adjusted due to different thicknesses of the photovoltaic plate, a rotating motor can slide in the first sliding groove through the first sliding block, so that the cleaning brush barrel and the photovoltaic plate are always in a proper distance, the cleaning work can be normally carried out, the first sliding block can be clamped through third threaded rods on two sides, in addition, second sliding blocks fixed on two sides of the first sliding block are arranged in a second sliding groove in a sliding mode, the second sliding block and the first sliding block 18 form a T-shaped structure, the first sliding block can be prevented from falling out of the first sliding groove, and according to actual conditions, the cleaning brush barrel can be moved to the bottom of the photovoltaic plate when needed to clean the bottom of the photovoltaic plate;
3. this device drives the screw thread piece through positive and negative motor and back and forth movement on first threaded rod, and a clean brush section of thick bamboo round trip movement on the photovoltaic board, a rotating electrical machines drive a clean brush section of thick bamboo and rotate, carries out comprehensive thorough cleanness to the surface of photovoltaic board, for artifical mode labour saving and time saving.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A cleaning device for photovoltaic panels comprises a housing (3), characterized in that clamping devices are arranged on the upper and lower sides of the housing (3); a control panel (16) is fixedly mounted on the outer side wall of the shell (3), a groove (17) is formed in the shell (3), and a first threaded rod (2) is arranged in the groove (17); threaded connection has screw thread piece (15) on first threaded rod (2), and the lateral wall of screw thread piece (15) and the inside wall of recess (17) are laminated setting each other, fixedly connected with backup pad (7) on screw thread piece (15).
2. The photovoltaic panel cleaning device according to claim 1, wherein the clamping device comprises two fixing plates (4), the two fixing plates (4) are symmetrically and fixedly connected to two sides of the outer wall of the housing (3), a second threaded rod (11) is arranged between the two fixing plates (4), two ends of the second threaded rod (11) are rotatably connected with the two fixing plates (4) respectively, and one end of the second threaded rod (11) penetrates through one fixing plate (4) and is fixedly connected with a rotating handle (5).
3. The photovoltaic panel cleaning device according to claim 1, wherein two thread sections are arranged on two sides of the middle of the second threaded rod (11), the thread sections on two sides of the second threaded rod (11) have opposite spiral directions, clamping plates (6) are in threaded connection with the thread sections on two sides of the second threaded rod (11), and the surfaces of the clamping plates (6) opposite to the shell (3) are attached to each other.
4. The photovoltaic panel cleaning device according to claim 1, wherein both ends of the first threaded rod (2) are rotatably connected with the housing (3), one end of the first threaded rod (2) penetrates through the housing (3) and is fixedly connected with a forward and reverse rotating motor (1), and an input end of the forward and reverse rotating motor (1) is electrically connected with an output end of the control panel (16).
5. The photovoltaic panel cleaning device according to claim 1, wherein a first sliding groove (14) is formed in the surface of the supporting plate (7), third threaded rods (8) are arranged on two sides of the first sliding groove (14) in the length direction, the third threaded rods (8) are in threaded connection with the supporting plate (7), a first sliding block (18) is connected to the inner wall of the first sliding groove (14) in a sliding mode, second sliding grooves (13) are formed in two sides of the first sliding groove (14), second sliding blocks (19) are fixedly connected to two sides of the first sliding block (18), and the second sliding blocks (19) are connected to the second sliding grooves (13) in a sliding mode.
6. The photovoltaic panel cleaning device according to claim 5, wherein a rotating motor (9) is fixedly installed at one end of the first sliding block (18) far away from the supporting plate (7), an input end of the rotating motor (9) is electrically connected with an output end of the control panel (16), a rotating shaft (12) is fixedly connected to the output end of the rotating motor (9), and a cleaning brush barrel (10) is fixedly connected to the rotating shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010484820.8A CN111589766A (en) | 2020-06-01 | 2020-06-01 | Be used for photovoltaic board cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010484820.8A CN111589766A (en) | 2020-06-01 | 2020-06-01 | Be used for photovoltaic board cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111589766A true CN111589766A (en) | 2020-08-28 |
Family
ID=72184461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010484820.8A Pending CN111589766A (en) | 2020-06-01 | 2020-06-01 | Be used for photovoltaic board cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111589766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221617A (en) * | 2021-12-17 | 2022-03-22 | 南通大学 | Photovoltaic cleaning equipment for easy replacement of cleaning components |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511348A (en) * | 2017-08-22 | 2017-12-26 | 江西电力职业技术学院 | Display screen cleaning device |
| US9923513B2 (en) * | 2016-05-13 | 2018-03-20 | Boson Robotics Ltd. | Cleaning mechanism having water spray function and photovoltaic panel cleaning equipment having same |
| CN107971252A (en) * | 2017-11-28 | 2018-05-01 | 贵乘彬 | A kind of water conservancy valve surface cleaning equipment |
| CN207746147U (en) * | 2017-12-12 | 2018-08-21 | 厦门久贤新能源科技有限公司 | Optical energy streetlamp photovoltaic panel cleaner |
| CN109454028A (en) * | 2018-10-18 | 2019-03-12 | 合肥先杰新能源科技有限公司 | A kind of photovoltaic power station component dust-extraction unit |
| CN109877069A (en) * | 2019-01-17 | 2019-06-14 | 姚久鹏 | A kind of electronic equipment production PCB substrate burr removing device |
| CN110947727A (en) * | 2019-12-12 | 2020-04-03 | 安徽科技学院 | Photovoltaic glass self-cleaning device |
| CN210411652U (en) * | 2019-08-01 | 2020-04-28 | 江苏弘德科技发展有限公司 | Automatic cleaning device for solar cell panel |
| CN210549658U (en) * | 2019-08-21 | 2020-05-19 | 天津市国瑞祥峰科技股份有限公司 | Clamping device is used in spare part production |
-
2020
- 2020-06-01 CN CN202010484820.8A patent/CN111589766A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9923513B2 (en) * | 2016-05-13 | 2018-03-20 | Boson Robotics Ltd. | Cleaning mechanism having water spray function and photovoltaic panel cleaning equipment having same |
| CN107511348A (en) * | 2017-08-22 | 2017-12-26 | 江西电力职业技术学院 | Display screen cleaning device |
| CN107971252A (en) * | 2017-11-28 | 2018-05-01 | 贵乘彬 | A kind of water conservancy valve surface cleaning equipment |
| CN207746147U (en) * | 2017-12-12 | 2018-08-21 | 厦门久贤新能源科技有限公司 | Optical energy streetlamp photovoltaic panel cleaner |
| CN109454028A (en) * | 2018-10-18 | 2019-03-12 | 合肥先杰新能源科技有限公司 | A kind of photovoltaic power station component dust-extraction unit |
| CN109877069A (en) * | 2019-01-17 | 2019-06-14 | 姚久鹏 | A kind of electronic equipment production PCB substrate burr removing device |
| CN210411652U (en) * | 2019-08-01 | 2020-04-28 | 江苏弘德科技发展有限公司 | Automatic cleaning device for solar cell panel |
| CN210549658U (en) * | 2019-08-21 | 2020-05-19 | 天津市国瑞祥峰科技股份有限公司 | Clamping device is used in spare part production |
| CN110947727A (en) * | 2019-12-12 | 2020-04-03 | 安徽科技学院 | Photovoltaic glass self-cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221617A (en) * | 2021-12-17 | 2022-03-22 | 南通大学 | Photovoltaic cleaning equipment for easy replacement of cleaning components |
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Application publication date: 20200828 |
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