CN110102522B - Solar photovoltaic device with automatic cleaning function - Google Patents

Solar photovoltaic device with automatic cleaning function Download PDF

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Publication number
CN110102522B
CN110102522B CN201910479359.4A CN201910479359A CN110102522B CN 110102522 B CN110102522 B CN 110102522B CN 201910479359 A CN201910479359 A CN 201910479359A CN 110102522 B CN110102522 B CN 110102522B
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CN
China
Prior art keywords
sewage
wiping
frame
supporting
conduit
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Application number
CN201910479359.4A
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Chinese (zh)
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CN110102522A (en
Inventor
王佳磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fengte Zhejiang New Material Co ltd
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Wenzhou Shengmiao Industrial Design Co ltd
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Application filed by Wenzhou Shengmiao Industrial Design Co ltd filed Critical Wenzhou Shengmiao Industrial Design Co ltd
Priority to CN201910479359.4A priority Critical patent/CN110102522B/en
Publication of CN110102522A publication Critical patent/CN110102522A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/14Wipes; Absorbent members, e.g. swabs or sponges
    • B08B1/143Wipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/50Cleaning by methods involving the use of tools involving cleaning of the cleaning members
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Cleaning By Liquid Or Steam (AREA)
  • Photovoltaic Devices (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a solar photovoltaic device with an automatic cleaning function, which comprises a supporting bottom frame, wherein a supporting long main rod is arranged at the upper part of the right side of the supporting bottom frame, a supporting short main rod is arranged at the upper part of the left side of the supporting bottom frame, the upper parts of the supporting short main rod and the supporting long main rod are connected with a photovoltaic supporting frame device, and a control mechanism is arranged on the rear surface of the supporting bottom frame. The invention has the advantages of simple structure and strong practicability.

Description

Solar photovoltaic device with automatic cleaning function
Technical Field
The invention relates to the technical field of cleaning, in particular to a solar photovoltaic device with an automatic cleaning function.
Background
New energy and renewable resources have become the cornerstone for future survival and development and prosperous development of human beings, the solar cell directly generates electric energy by utilizing the interaction of sunlight and materials, and is one of the most attention-focused ways for developing and utilizing solar energy on a large scale, and the solar cell photovoltaic power station based on the solar cell can solve the problem of the development of the human society in the aspect of energy demand.
In the conventional solar cleaning device, for example, CN201621368243, which is named as a remote control type solar photovoltaic cleaning device, reduces the usage of batteries, protects the environment, saves the cost, and is provided with an energy storage device, thereby realizing the reuse of water resources, protecting the environment, and saving resources.
However, the cleaning of the solar panel in the above-mentioned device is not changed much, and a new and convenient cleaning device for wiping the solar panel is required to improve the power generation rate and the use rate.
Disclosure of Invention
The invention aims to solve the problems and designs a solar photovoltaic device with an automatic cleaning function.
The technical scheme of the invention is that the solar photovoltaic device with the automatic cleaning function comprises a supporting bottom frame, wherein a supporting long main rod is arranged at the upper part of the right side of the supporting bottom frame, a supporting short main rod is arranged at the upper part of the left side of the supporting bottom frame, a control mechanism is arranged on the rear surface of the supporting bottom frame, a photovoltaic supporting rectangular frame is connected with the upper parts of the supporting short main rod and the supporting long main rod, a rotary driving storage device is arranged at the upper part of the photovoltaic supporting rectangular frame and is connected with a reciprocating motion device, and a water circulation storage device is arranged in the supporting bottom frame;
the reciprocating motion device comprises a reciprocating motion slider, the reciprocating motion slider is arranged on a reciprocating screw rod, a circular ring is arranged in the middle of the upper surface of the reciprocating motion slider, a wiping telescopic rod is arranged at the lower part of the reciprocating motion slider, a soft conduit is arranged inside the wiping telescopic rod, one end of the soft conduit penetrates through the telescopic end of the wiping telescopic rod, the other end of the soft conduit penetrates through the circular ring and extends to the outside of the reciprocating motion slider, a trapezoidal box is arranged at the telescopic end of the wiping telescopic rod, a trapezoidal through hole is formed in the upper part of the trapezoidal box, a square wiping opening is formed in the lower part of the trapezoidal box, a partition plate is arranged in the middle of the inner part of the trapezoidal box, the left side and the right side of the partition plate are different in height, an isolation opening is formed in the middle of the partition plate, an isolation door device is arranged on the isolation opening, a sewage opening, the lower part of the trapezoidal through hole is provided with a high-pressure spraying device, and the left side and the right side of the square opening are cleaned with rotatable cleaning devices.
The utility model discloses a photovoltaic support device, including the photovoltaic support rectangle frame, the front surface of rotary drive box body is opened to the front surface of rotary drive box, rotary support frame, be equipped with miniature rotating electrical machines in the rotary support frame, miniature rotating electrical machines's rotatory end is equipped with first drive gear, it is connected with second drive gear to carry out the interlock with first drive gear, be connected with reciprocal lead screw with second drive gear, the free end of reciprocal lead screw is equipped with the fixed block, fixed block fixed mounting is on the upper portion of the front surface of photovoltaic support rectangle frame.
The isolation door device comprises an isolation guide rail, the isolation guide rail is fixedly installed on the left side and the right side of an isolation opening, the two ends of the isolation guide rail are respectively provided with a micro linear motor, an isolation switch is arranged inside the isolation guide rail and is used for aligning a door, the isolation switch is arranged on the left side and the right side of the door and is arranged inside the isolation guide rail, and the isolation switch is connected with the front end and the rear end of the door respectively through a telescopic end of the micro linear motor. The sewage conduit device comprises a sewage conduit which is fixedly arranged on the sewage opening, and the sewage conduit upwards penetrates through the circular ring along the trapezoid box and the wiping telescopic rod and extends to the outside of the reciprocating motion sliding block.
The high-pressure spraying device comprises a high-pressure spraying guide pipe, the upper part of the high-pressure spraying guide pipe is connected with the soft guide pipe and fixedly installed on the lower part of the trapezoidal through hole, and a high-pressure water spraying electromagnetic valve is arranged at the free end of the lower part of the high-pressure spraying guide pipe.
Rotatable wiping arrangement is including rotatable piece, and rotatable piece fixed mounting is respectively in wiping square open-ended left and right sides, and recess is cleaned to corresponding a side surface opening of rotatable piece, cleans to be equipped with in the recess and cleans swivel bearing, and two left and right sides clean and are connected with electric rotary rod between the swivel bearing, and electric rotary rod's upper and lower two parts do not are equipped with cleans the frame, cleans to be equipped with the sponge in the frame and cleans the piece.
The hydrologic cycle storage device includes hydrologic cycle storage frame, hydrologic cycle storage frame fixed mounting is in supporting the underframe frame, be equipped with the clear water bin in the hydrologic cycle storage frame, the upper portion middle part of clear water bin is opened there is the clear water export, the clear water export is connected with soft pipe, the side surface lower part of clear water bin is opened there is the clear water import, the next door of storing the frame at the hydrologic cycle is equipped with the sewage storage frame, be equipped with the sewage bin in the sewage storage frame, open on the upper portion of sewage bin has the sewage import, the sewage import is connected with sewage pipe, be equipped with the water pump in the sewage bin, the side surface lower part of sewage bin is opened there is the sewage export, be connected with the aqueduct pipe between sewage export and the clear water import, the middle part of.
The control mechanism comprises a control box body, and a controller is arranged in the control box body.
And a sewage purification mechanism is arranged in the sewage storage tank (40).
According to the solar photovoltaic device with the automatic cleaning function, which is manufactured by the technical scheme of the invention, the solar cell panel is cleaned back and forth by the mutual matching of the reciprocating motion device, the rotary driving storage device and the rotatable cleaning device, the cleaning device can be cleaned by the isolation door device and the high-pressure spraying device, and the wastewater generated in the working process is recycled by the water circulation storage device, so that the working cost is greatly reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a solar photovoltaic device with an automatic cleaning function according to the present invention;
FIG. 2 is an enlarged view of the rotary drive storage device of the present invention;
FIG. 3 is an enlarged view of the interior of the trapezoidal box of the present invention;
FIG. 4 is an enlarged view of an isolation door assembly of the present invention;
in the figure, 1, a bottom frame is supported; 2. supporting the long main rod; 3. supporting the short main rod; 4. a photovoltaic support rectangular frame; 5. rotationally driving the box body; 6. driving the circular hole; 7. a rotating support frame; 8. a miniature rotating electrical machine; 9. a first drive gear; 10. a second drive gear; 11. a reciprocating screw; 12. a fixed block; 13. a reciprocating slide block; 14. wiping the telescopic rod; 15. a soft catheter; 16. a circular ring; 17. a trapezoidal box; 18. a trapezoidal through hole; 19. wiping the square opening; 20. a separator plate; 21. isolating the opening; 22. tapping holes in the sewage; 23. isolating the guide rail; 24. a micro linear motor; 25. a pair of isolation switches; 26. a sewage conduit; 27. a high pressure spray conduit; 28. a high-pressure water spray electromagnetic valve; 29. a rotatable block; 30. wiping the groove; 31. wiping the rotating bearing; 32. an electric rotating rod; 33. wiping the frame; 34. a sponge wiping block; 35. a water circulation storage frame; 36. a clear water storage tank; 37. a clear water outlet; 38. a clear water inlet; 39. a sewage storage frame; 40. a sewage storage tank; 41. a sewage inlet; 42. a water pump; 43. a sewage outlet; 44. a water conduit; 45. a water guide switch valve; 46. a control box body; 47. and a controller.
Detailed Description
The invention is described in detail below with reference to the drawings, as shown in fig. 1-4.
In this embodiment, the controller 47 is a P L C controller of Q00JCPU, and the signal transmitting end of the controller 47 is connected to the signal receiving ends of the micro rotating motor 8, the wiping telescopic rod 14, the micro linear motor 24, the high-pressure water spraying solenoid valve 28, the electric rotating rod 32, the water pump 42, and the water guide switch valve 45 in a controlling manner.
The invention is characterized in that the reciprocating device is structurally designed, and with reference to the attached drawing 2, the reciprocating device comprises a reciprocating slider 13, the reciprocating slider 13 is mounted on a reciprocating screw rod 11, a circular ring 16 is arranged in the middle of the upper surface of the reciprocating slider 13, a wiping telescopic rod 14 is arranged at the lower part of the reciprocating slider 13, a soft catheter 15 is arranged inside the wiping telescopic rod 14, one end of the soft catheter 15 penetrates through the telescopic end of the wiping telescopic rod 14, the other end of the soft catheter penetrates through the circular ring 16 and extends to the outside of the reciprocating slider 13, a trapezoidal box 17 is arranged at the telescopic end of the wiping telescopic rod 14, a trapezoidal through hole 18 is formed in the upper part of the trapezoidal box 17, a wiping square opening 19 is formed in the lower part of the trapezoidal box 17, a partition plate 20 is arranged in the middle of the inner part of the trapezoidal box 17, the left side and the right side of the partition plate 20 are different in height, reciprocating motion slider 13 can remove about moving on reciprocating screw 11, can drive to clean telescopic link 14 and remove about moving at the in-process that removes, can reciprocate when removing telescopic link 14 and remove simultaneously, drives rotatable wiping arrangement and cleans solar cell panel when cleaning telescopic link 14 and reciprocate, has guaranteed that rotatable wiping arrangement can clean orderly from left side down to the right side and clean cleaning in-process.
The invention of the application lies in the structural design of the rotatable wiping device, with reference to fig. 3, including the rotatable block 29, the rotatable block 29 is respectively and fixedly installed at the left and right sides of the wiping square opening 19, the corresponding one side surface opening of the rotatable block 29 wipes the groove 30, the wiping rotary bearing 31 is arranged in the wiping groove 30, the electric rotary rod 32 is connected between the left and right wiping rotary bearings 31, the upper and lower parts of the electric rotary rod 32 are respectively provided with the wiping frame 33, the sponge wiping block 34 is arranged in the wiping frame 33, the sponge wiping block 34 can wipe the solar cell panel, the wiped sponge wiping block 34 becomes dirty after one wiping is finished, but in order to improve the working efficiency, the clean sponge wiping block 34 and the dirty sponge wiping block 34 are exchanged in position by rotating the electric rotary rod 32, and then the solar cell panel is wiped again, therefore, manpower is greatly saved for cleaning the solar cell panel, and meanwhile, the working efficiency can be improved to ensure that the solar cell panel is cleaned up.
Miniature rotating electrical machines 8 among the rotary drive storage device in this device can provide power for first drive gear 9 and second drive gear 10 thereby provide main power for reciprocal lead screw 11, guarantee that reciprocating motion can normally go on, clear water bin 36 and soft pipe 15 among the hydrologic cycle storage device can guarantee providing for solar cell panel clearance in-process water, simultaneously can also collect sewage through water pump 42 and sewage pipe 26, purify sewage by the sewage purification mechanism in the sewage bin 40 again, send into clear water storage box 36 through aqueduct 44 with the sewage after purifying.
The working principle is as follows: when solar cell panel need clean, controller 47 control is opened miniature rotating electrical machines 8 and is rotated, the first drive gear 9 of rotation in-process control and the mutually supporting of second drive gear 10 are rotated, can drive reciprocal lead screw 11 and rotate in mutually supporting rotation process, reciprocating lead screw 11 carries out reciprocating motion that can drive reciprocating motion slider 13 on reciprocating lead screw 11 in the rotation process, controller 47 control is opened and is cleaned telescopic link 14 downwardly extending and remove along solar cell panel in the motion process, it can drive sponge and wipe piece 34 and clean back and forth along solar cell panel to clean to move the in-process cleaning telescopic link 14.
When one-time wiping is finished and cleaning is needed again, the controller 47 controls to turn on the electric rotating rod 32 to rotate one hundred eighty degrees, the wiped sponge wiping block 34 rotates upwards to the isolation opening 21 of the isolation plate 20, the controller 47 controls to turn on the micro linear motor 24 to close the isolation switch pair door 25 to isolate the dirty sponge wiping block 34 to the upper part of the isolation plate 20, a new sponge wiping block 34 wipes again on the solar panel, and the dirty sponge wiping block 34 isolated in the isolation plate 20 needs cleaning.
At this time, the controller 47 controls to open the high-pressure water spraying electromagnetic valve 28 to enable clean water in the clean water storage tank 36 to enter the trapezoidal box 17 along the soft conduit 15 to clean the sponge wiping block 34, the generated waste liquid enters the sewage storage tank 40 along the sewage conduit 26 through the sewage opening 22 under the action of gravity and the mutual matching of the water pump 42, the sewage purification mechanism inside the sewage storage tank 40 is used for simple filtration, and the water guiding switch valve 45 is opened by timing control to enable the filtered water to be sent into the clean water storage tank 36 for reuse.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims (8)

1. The solar photovoltaic device with the automatic cleaning function comprises a supporting bottom frame (1), wherein a supporting long main rod (2) is arranged on the upper portion of the right side of the supporting bottom frame (1), a supporting short main rod (3) is arranged on the upper portion of the left side of the supporting bottom frame (1), and a control mechanism is arranged on the rear surface of the supporting bottom frame (1), and is characterized in that a photovoltaic supporting rectangular frame (4) is connected to the upper portions of the supporting short main rod (3) and the supporting long main rod (2), a rotary driving storage device is arranged on the upper portion of the photovoltaic supporting rectangular frame (4), a reciprocating motion device is connected with the rotary driving storage device, and a water circulation storage device is arranged in the supporting bottom frame (1);
the reciprocating motion device comprises a reciprocating motion sliding block (13), the reciprocating motion sliding block (13) is installed on a reciprocating lead screw (11), a circular ring (16) is arranged in the middle of the upper surface of the reciprocating motion sliding block (13), a wiping telescopic rod (14) is arranged on the lower portion of the reciprocating motion sliding block (13), a soft conduit (15) is arranged inside the wiping telescopic rod (14), one end of the soft conduit (15) penetrates through the telescopic end of the wiping telescopic rod (14), the other end of the soft conduit penetrates through the circular ring (16) and extends to the outside of the reciprocating motion sliding block (13), a trapezoidal box (17) is arranged at the telescopic end of the wiping telescopic rod (14), a trapezoidal through hole (18) is formed in the upper portion of the trapezoidal box (17), a wiping square opening (19) is formed in the lower portion of the trapezoidal box (17), a separation plate (20) is arranged in the middle of the inside of the trapezoidal box (17), and the left side and, the middle part of the isolation plate (20) is provided with an isolation opening (21), the isolation opening (21) is provided with an isolation door device, the side part of the trapezoidal box (17) and the right side of the upper part of the isolation plate (20) are provided with a sewage opening (22), the sewage opening (22) is provided with a sewage conduit device, the lower part of the trapezoidal through hole (18) is provided with a high-pressure spraying device, and the left side and the right side of the square opening (19) are provided with rotatable wiping devices.
2. The solar photovoltaic device with automatic cleaning function as claimed in claim 1, it is characterized in that the rotary driving storage device comprises a rotary driving box body (5), the rotary driving box body (5) is fixedly arranged on the upper part of the rear surface of the photovoltaic supporting rectangular frame (4), a driving round hole (6) is formed in the front surface of the rotary driving box body (5), a rotary supporting frame (7) is provided with a micro rotary motor (8) in the rotary supporting frame (7), a first driving gear (9) is arranged at the rotary end of the micro rotary motor (8), a second driving gear (10) is connected with the first driving gear (9) in an occlusion way, and a reciprocating lead screw (11) is connected with the second driving gear (10), a fixed block (12) is arranged at the free end of the reciprocating lead screw (11), and the fixed block (12) is fixedly arranged on the upper part of the front surface of the photovoltaic support rectangular frame (4).
3. The solar photovoltaic device with the automatic cleaning function according to claim 1, wherein the isolating door device comprises isolating guide rails (23), the isolating guide rails (23) are fixedly installed on the left side and the right side of the isolating opening (21), the two ends of each isolating guide rail (23) are respectively provided with a micro linear motor (24), an isolating switch pair door (25) is arranged inside each isolating guide rail (23), the left side and the right side of each isolating switch pair door (25) are arranged inside each isolating guide rail (23), and the front end and the rear end of each isolating switch pair door (25) are respectively connected with the telescopic end of each micro linear motor (24); the sewage conduit device comprises a sewage conduit (26), the sewage conduit (26) is fixedly installed on the sewage opening (22), and the sewage conduit (26) penetrates through the circular ring (16) upwards along the trapezoid box (17) and the wiping telescopic rod (14) and extends to the outside of the reciprocating sliding block (13).
4. The solar photovoltaic device with the automatic cleaning function according to claim 1, wherein the high-pressure spraying device comprises a high-pressure spraying conduit (27), the upper part of the high-pressure spraying conduit (27) is fixedly connected with the soft conduit (15) and is arranged at the lower part of the trapezoidal through hole (18), and the free end of the lower part of the high-pressure spraying conduit (27) is provided with a high-pressure water spraying solenoid valve (28).
5. The solar photovoltaic device with the automatic cleaning function according to claim 1, wherein the rotatable wiping device comprises a rotatable block (29), the rotatable block (29) is fixedly installed on the left side and the right side of the wiping square opening (19), a wiping groove (30) is formed in the surface of one corresponding side of the rotatable block (29), a wiping rotating bearing (31) is arranged in the wiping groove (30), an electric rotating rod (32) is connected between the left wiping rotating bearing (31) and the right wiping rotating bearing (31), wiping frames (33) are respectively arranged on the upper portion and the lower portion of the electric rotating rod (32), and a sponge wiping block (34) is arranged in the wiping frame (33).
6. The solar photovoltaic device with the automatic cleaning function according to claim 1, wherein the water circulation storage device comprises a water circulation storage frame (35), the water circulation storage frame (35) is fixedly installed in the support bottom frame (1), a clear water storage tank (36) is arranged in the water circulation storage frame (35), a clear water outlet (37) is formed in the middle of the upper portion of the clear water storage tank (36), the clear water outlet (37) is connected with the soft conduit (15), a clear water inlet (38) is formed in the lower portion of the side surface of the clear water storage tank (36), a sewage storage frame (39) is arranged beside the water circulation storage frame (35), a sewage storage tank (40) is arranged in the sewage storage frame (39), a sewage inlet (41) is formed in the upper portion of the sewage storage tank (40), and the sewage inlet (41) is connected with the sewage conduit (26), a water pump (42) is arranged in the sewage storage tank (40), a sewage outlet (43) is formed in the lower portion of the side surface of the sewage storage tank (40), a water guide pipe (44) is connected between the sewage outlet (43) and the clear water inlet (38), and a water guide switch valve (45) is arranged in the middle of the water guide pipe (44).
7. The solar photovoltaic device with automatic cleaning function of claim 1, wherein the control mechanism comprises a control box body (46), and a controller (47) is arranged in the control box body (46).
8. The solar photovoltaic device with automatic cleaning function of claim 6, wherein the inside of the sewage storage tank (40) is provided with a sewage purification mechanism.
CN201910479359.4A 2019-06-04 2019-06-04 Solar photovoltaic device with automatic cleaning function Active CN110102522B (en)

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Application Number Priority Date Filing Date Title
CN201910479359.4A CN110102522B (en) 2019-06-04 2019-06-04 Solar photovoltaic device with automatic cleaning function

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Application Number Priority Date Filing Date Title
CN201910479359.4A CN110102522B (en) 2019-06-04 2019-06-04 Solar photovoltaic device with automatic cleaning function

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CN110102522B true CN110102522B (en) 2020-07-14

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Publication number Priority date Publication date Assignee Title
CN113369191B (en) * 2021-06-08 2022-03-25 南京乔天自动化科技有限公司 Photovoltaic grid-connected power generation equipment
CN117329407B (en) * 2023-12-01 2024-02-09 吉林电子信息职业技术学院 Electronic information board supporting device with cleaning mechanism

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JP6653608B2 (en) * 2016-03-29 2020-02-26 株式会社Screenホールディングス Substrate processing apparatus and substrate processing method
CN107931197A (en) * 2017-12-25 2018-04-20 叶倍含 A kind of solar cell cleans dust-extraction unit automatically
CN208466602U (en) * 2018-04-21 2019-02-05 江苏力赛柯环保材料科技有限公司 A kind of surface decontamination apparatus of plastic products
CN108722943B (en) * 2018-06-08 2021-06-04 安徽流恩纳吉能源有限公司 Photovoltaic board cleaning device
CN108971175B (en) * 2018-09-19 2020-05-22 河北机电职业技术学院 Cleaning device for photovoltaic power generation board
CN109174771A (en) * 2018-11-27 2019-01-11 常州耀洲众创空间有限公司 A kind of solar panel self-stripping unit

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Effective date of registration: 20220704

Address after: 322000 712, 7th floor, 288 Yangcun Road, Houjiang street, Yiwu City, Jinhua City, Zhejiang Province (self declaration)

Patentee after: Fengte (Zhejiang) new material Co.,Ltd.

Address before: Room 802, 8 / F, Wenzhou high quality agricultural products exhibition center building, Jinxiu Road, Lucheng District, Wenzhou City, Zhejiang Province

Patentee before: WENZHOU SHENGMIAO INDUSTRIAL DESIGN Co.,Ltd.