CN107362993A - The method for avoiding hot spot effect - Google Patents
The method for avoiding hot spot effect Download PDFInfo
- Publication number
- CN107362993A CN107362993A CN201710631386.XA CN201710631386A CN107362993A CN 107362993 A CN107362993 A CN 107362993A CN 201710631386 A CN201710631386 A CN 201710631386A CN 107362993 A CN107362993 A CN 107362993A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- sucker
- drive device
- roller
- photovoltaic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000000694 effects Effects 0.000 title claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 60
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 14
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 4
- 230000033001 locomotion Effects 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 5
- 230000005291 magnetic effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B08B1/32—
-
- B08B1/12—
-
- 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
-
- 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
- B08B11/02—Devices for holding articles during cleaning
-
- 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
Abstract
The present invention relates to a kind of method for avoiding hot spot effect, its bionical photovoltaic used cleaning car includes car body, cleaning brush and drive device；The drive device is arranged on the center of vehicle bottom；Liquid storage chamber is also enclosed with the outside of the drive device；Water inlet pipe and feed tube are also communicated with the liquid storage chamber；The cleaning device includes one group of parallel roller, and the roller is driven by motor, and the motor is controlled by wireless controller；Crawler belt is installed between the roller, sucker is equidistantly densely covered with the crawler belt；The sucker includes bowl face and base, and the piston block that can be slided up and down along base inner wall is movably installed with the base, and the piston block is made by permanent-magnet material；Ferromagnetic plate is also installed with inside the drive device；The cleaning car can firmly be adsorbed in photovoltaic plate surface, effectively overcome skidding, while be capable of the cleaning photovoltaic panel plate face of cleaning.
Description
The application refers to the divisional application of 201510665331.1 entitled photovoltaic of Application No. cleaning car.
Technical field
The present invention relates to a kind of photovoltaic panel cleaning appliance, is a kind of photovoltaic cleaning car particularly.
Background technology
As the deterioration of environment and going deep into for mankind's environmental consciousness, photovoltaic generation are more next as one of main green energy resource
More is applied；Photovoltaic is as solar power generation, and the situation of weather is to restrict the biggest factor to generate electricity, secondly manpower institute energy
Control in addition to avoiding the loss that electrical equipment malfunction is brought, the cleaning of photovoltaic panel is also particularly important；Photovoltaic module table
The influence of the dirty alignment generating efficiency in face is quite notable, first, the dirty of surface influences the transmissivity of light, and then has influence on group
The amount of radiation that part surface is received；Second, dirt, which is adhered to battery plate surface, can form shade, produced in the part of photovoltaic module
Hot spot effect, and then photovoltaic panel is caused to damage, it can also shorten the life-span of photovoltaic panel while influenceing generating efficiency；Traditional is clear
Washed journey need to expend more labour and fund, and can not effectively reduce the occurrence frequency of hot spot effect；And conventional cleaning
Easily there is cleaning solution residual in inclined-plane upward stability deficiency in equipment.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of bionical photovoltaic cleaning car, the cleaning car can firmly be adsorbed in light
Plate surface is lied prostrate, effectively overcomes skidding, while be capable of the cleaning photovoltaic panel plate face of cleaning.
To solve the above problems, the technical solution adopted in the present invention is：This bionical photovoltaic cleaning car includes car body, clear
Clean brush and drive device；The drive device is arranged on the center of vehicle bottom, and the cleaning brush is distributed in driving dress in a ring
The periphery put simultaneously is fixed on the bottom of car body；Also be enclosed with liquid storage chamber in the outside of the drive device, the liquid storage chamber it is outer
Wall uniformly offers fluid hole；Water inlet pipe and feed tube are also communicated with the liquid storage chamber；The cleaning device includes one
The parallel roller of group, the roller are driven by motor, and the motor is controlled by wireless controller；Pacify between the roller
Equipped with crawler belt, sucker is equidistantly densely covered with the crawler belt；The sucker includes bowl face and base, movable in the base
The piston block that can be slided up and down along base inner wall is installed, the piston block is made by permanent-magnet material；The base and the bowl
It is connected between face；Ferromagnetic plate is also installed with inside the drive device, the bottom of the ferromagnetic plate and car body is coplanar.
The beneficial effects of the invention are as follows：This bionical photovoltaic cleaning car is placed in the plate face of photovoltaic panel, feed tube is opened and enters
Water pipe, a certain proportion of cleaning liquid energy is set to be full of liquid storage chamber；Cleaning solution sprays from each fluid hole and along the lines stream of cleaning brush
To the plate face of photovoltaic panel, the cleaning to plate face is realized during car body moves back and forth, is scrubbed；Improved emphatically in the present invention
The absorption of traditional cleaning machine, drive part；In the present invention, by wireless controller remote adjustment motor, so as to control rolling
The rolling and steering of wheel；The roller remains static friction with crawler belt, therefore when roller rolls, the crawler belt will be along photovoltaic
Plate surface was rolled；After photovoltaic panel is contacted, the sucker for being close to plate face is plugged crawler belt, and the bowl face of sucker is into airtight conditions herein；
And according to magneticaction, the piston block in the base of sucker is acted on motion upwards when pressing close to the ferromagnetic plate by magnetic attraction, this
When bowl face in volume increase, air pressure reduce, the sucker of crawler belt bottom firmly absorption in photovoltaic panel；After crawler belt rolls, after
The sucker in portion is uncovered from side, and anterior sucker is adsorbed in photovoltaic panel again under magneticaction；Therefore entirely moving
During car body firmly can adsorb in plate face, effectively prevent sideslip；Meanwhile compared to traditional cleaning car, this hair
Bright sucker keeps static friction with photovoltaic panel all the time, and the injury to plate face is smaller, will not cause scratch after cleaning to plate face, simultaneously
The dust of plate face will not also be held down and stick in plate face.
To sum up, the present invention can realize the stable movement of cleaning device, will not scratch photovoltaic panel, while do not easily cause plate face
Dirt residual.
Preferably, the end of the cleaning brush is higher than the edge of the bowl face；When the present invention does not work, the sucker
Car body is supported, cleaning brush will not contact ground, ensure that the cleaning of cleaning brush；When using present invention work, due to sucker
It is adsorbed in photovoltaic panel, bowl face is flat by buckling in the presence of pressure differential, and cleaning brush can contact plate face and effectively be cleaned.
Preferably, scribble waterproof layer on the surface of the piston block；In order to extend the service life of piston block.
Brief description of the drawings
Fig. 1 is the side structure schematic view that this bionical photovoltaic cleans car one embodiment.
Fig. 2 is the overlooking the structure diagram of embodiment illustrated in fig. 1.
Embodiment
Embodiment
In the embodiment shown in Fig. 1, Fig. 2, this bionical photovoltaic cleaning car includes car body 1, cleaning brush 2 and driving dress
Put；The drive device is arranged on the center of the bottom of car body 1, and the cleaning brush 2 is distributed in the periphery of drive device simultaneously in a ring
It is fixed on the bottom of car body 1；Liquid storage chamber 3 is also enclosed with the outside of the drive device, the outer wall of the liquid storage chamber 3 is uniform
Offer fluid hole；Water inlet pipe and feed tube are also communicated with the liquid storage chamber 3；The cleaning device include one group it is parallel
Roller 4, the roller 4 are driven by motor, and the motor is controlled by wireless controller；It is provided between the roller 4
Crawler belt 5, sucker 6 is equidistantly densely covered with the crawler belt 5；The sucker 6 includes bowl face and base, movable in the base
Being provided with can be along the piston block 61 that base inner wall slides up and down, and the piston block 61 is made by permanent-magnet material, in the piston block
61 surface scribbles waterproof layer, in order to extend the service life of piston block 61；It is connected between the base and the bowl face；
The end of the cleaning brush 2 is higher than the edge of the bowl face；Ferromagnetic plate 7, institute are also installed with inside the drive device
The bottom for stating ferromagnetic plate 7 and car body 1 is coplanar.
This bionical photovoltaic cleaning car is placed in the plate face of photovoltaic panel, opens feed tube and water inlet pipe, is made a certain proportion of clear
Clean liquid energy is full of liquid storage chamber 3；Cleaning solution sprays from each fluid hole and flows to the plate face of photovoltaic panel along the lines of cleaning brush 2,
The cleaning to plate face is realized during the reciprocating motion of car body 1, is scrubbed；The suction of traditional cleaning machine is improved in the present invention emphatically
Attached, drive part；In the present invention, by wireless controller remote adjustment motor, so as to control the rolling of roller 4 and steering；
The roller 4 remains static friction with crawler belt 5, therefore when roller 4 rolls, the crawler belt 5 will roll along photovoltaic plate surface；
After photovoltaic panel is contacted, the sucker 6 for being close to plate face is plugged crawler belt 5, and the bowl face of sucker 6 is into airtight conditions herein；Again according to magnetic
Power is acted on, and the piston block 61 in the base of sucker 6 is acted on motion upwards when pressing close to the ferromagnetic plate 7 by magnetic attraction, now bowl
Volume increase in face, air pressure reduce, and the sucker 6 of the bottom of crawler belt 5 is firmly adsorbed in photovoltaic panel；The sucker 6 is in draught head
In the presence of it is flat by buckling, now car body 1 position sink, cleaning brush 2 pushes down photovoltaic plate surface, in the motion process of car body 1
Realize the cleaning of plate face.
In the traveling process of crawler belt 5, the sucker 6 at rear portion is uncovered from side, anterior sucker 6 under magneticaction again
It is adsorbed in photovoltaic panel；Therefore car body 1 can be adsorbed firmly in plate face in whole moving process, is effectively prevented from breakking away and is sent out
It is raw；Meanwhile compared to traditional cleaning car, sucker 6 of the invention keeps static friction with photovoltaic panel all the time, the injury to plate face compared with
It is small, scratch will not be caused after cleaning to plate face, while the dust of plate face will not also be held down and stick in plate face.
To sum up, the present invention can realize the stable movement of cleaning device, will not scratch photovoltaic panel, while do not easily cause plate face
Dirt residual；The principle of drive device is firmly caught similar to the climbing principle of caterpillar by the effect of sucker 6 in the present invention
Photovoltaic panel, using the transmission of crawler belt 5, realize the movement of position and the alternation of sucker 6, delicate structure, significant effect.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (3)
1. a kind of method for avoiding hot spot effect, its bionical photovoltaic used cleaning car include car body (1), cleaning brush (2) and
Drive device；It is characterized in that：The drive device is arranged on the center of car body (1) bottom, and the cleaning brush (2) is divided in a ring
It is distributed in the periphery of drive device and is fixed on the bottom of car body (1)；Liquid storage chamber is also enclosed with the outside of the drive device
(3), the outer wall of the liquid storage chamber (3) equably offers fluid hole；Water inlet pipe and feed liquor are also communicated with the liquid storage chamber (3)
Pipe；The cleaning car includes one group of parallel roller (4), and the roller (4) is driven by motor, and the motor is by wireless
Controller controls；Crawler belt (5) is installed between the roller (4), sucker (6) is equidistantly densely covered with the crawler belt (5)；Institute
State sucker (6) and include bowl face and base, the piston block that can be slided up and down along base inner wall is movably installed with the base
(61), the piston block (61) is made by permanent-magnet material；It is connected between the base and the bowl face；In the drive device
Inside is also installed with ferromagnetic plate (7), and the ferromagnetic plate (7) and the bottom of car body (1) are coplanar；The specific work that this method is related to
It is as follows to make process：
This bionical photovoltaic cleaning car is placed in the plate face of photovoltaic panel, feed tube and water inlet pipe is opened, makes a certain proportion of cleaning solution
Liquid storage chamber (3) can be full of；Cleaning solution sprays from each fluid hole and flows to the plate face of photovoltaic panel along the lines of cleaning brush (2),
The cleaning to plate face is realized during car body (1) reciprocating motion, is scrubbed；By wireless controller remote adjustment motor, from
And control the rolling and steering of roller (4)；The roller (4) remains static friction with crawler belt (5), therefore is rolled in roller (4)
When dynamic, the crawler belt (5) will roll along photovoltaic plate surface；Crawler belt (5) is close to sucker (6) quilt of plate face after photovoltaic panel is contacted
Block, the bowl face of sucker (6) is into airtight conditions herein；And according to magneticaction, the piston block (61) in the base of sucker (6) exists
Motion upwards is acted on by magnetic attraction when pressing close to the ferromagnetic plate 7, now the volume increase in bowl face, air pressure reduce, under crawler belt (5)
The sucker (6) in portion is firmly adsorbed in photovoltaic panel；The sucker (6) is flat by buckling in the presence of draught head, now car body (1)
Position sink, cleaning brush (2) pushes down photovoltaic plate surface, the cleaning of plate face realized in car body (1) motion process.
2. according to the method for claim 1, it is characterised in that：The end of the cleaning brush (2) is higher than the side of the bowl face
Edge.
3. method according to claim 1 or 2, it is characterised in that：Waterproof layer is scribbled on the surface of the piston block (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631386.XA CN107362993B (en) | 2015-10-16 | 2015-10-16 | The method for avoiding hot spot effect |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510665331.1A CN105562374B (en) | 2015-10-16 | 2015-10-16 | Bionical photovoltaic cleans car |
| CN201710631386.XA CN107362993B (en) | 2015-10-16 | 2015-10-16 | The method for avoiding hot spot effect |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510665331.1A Division CN105562374B (en) | 2015-10-16 | 2015-10-16 | Bionical photovoltaic cleans car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107362993A true CN107362993A (en) | 2017-11-21 |
| CN107362993B CN107362993B (en) | 2019-09-24 |
Family
ID=55873319
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510665331.1A Active CN105562374B (en) | 2015-10-16 | 2015-10-16 | Bionical photovoltaic cleans car |
| CN201710631386.XA Active CN107362993B (en) | 2015-10-16 | 2015-10-16 | The method for avoiding hot spot effect |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510665331.1A Active CN105562374B (en) | 2015-10-16 | 2015-10-16 | Bionical photovoltaic cleans car |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105562374B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209769A (en) * | 2017-12-29 | 2018-06-29 | 上海电力学院 | A kind of high-altitude cleaning robot |
| CN111927132A (en) * | 2019-01-21 | 2020-11-13 | 鲁豪 | A clean equipment for glass curtain wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106002926B (en) * | 2016-08-05 | 2018-03-13 | 王岩卿 | A kind of underwater operation robot |
| CN109226011A (en) * | 2018-09-29 | 2019-01-18 | 安徽兆拓新能源科技有限公司 | A kind of dedicated cleaning vehicle of solar panels |
| CN109222780B (en) * | 2018-10-26 | 2021-05-25 | 日照市大东方玻璃有限公司 | Vacuum adsorption type building glass curtain wall cleaning machine |
| CN109317435A (en) * | 2018-12-03 | 2019-02-12 | 国机（珠海）机器人科技园有限公司 | A kind of solar panel clean robot |
| CN109794449B (en) * | 2019-02-01 | 2020-09-22 | 晶海洋半导体材料（东海）有限公司 | Dust collector is used in production of new forms of energy solar panel |
| CN112716349B (en) * | 2020-12-30 | 2021-12-17 | 佛山市永民毛刷有限公司 | Cleaning brush for high glass |
| CN114749450B (en) * | 2022-04-21 | 2023-12-12 | 安徽环美刷业股份有限公司 | Self-fixing brush disc for photovoltaic cleaning |
| CN114669528B (en) * | 2022-04-27 | 2023-02-24 | 华能淮阴第二发电有限公司 | Photovoltaic module belt cleaning device |
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| CN1428226A (en) * | 2001-12-28 | 2003-07-09 | 吴志明 | Crawler multi-sucker wall-climbing robot and its implement method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107362993B (en) | 2019-09-24 |
| CN105562374A (en) | 2016-05-11 |
| CN105562374B (en) | 2017-09-29 |
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Effective date of registration: 20190830 Address after: 325005 Lane 9, No. 17, Jinzhu Road, Nanbaixiang, Ouhai District, Wenzhou City, Zhejiang Province Applicant after: Wenzhou Transboundary Environmental Protection Technology Co., Ltd. Address before: 210000 Jiangsu city of Suzhou province Xiangcheng District Guangji road building 89 Room 201 garden homes Applicant before: Ma Genchang |
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Effective date of registration: 20201217 Address after: 23 Xichang street, Huai'an District, Huai'an City, Jiangsu Province Patentee after: Huaian District comprehensive inspection and testing center of Huai'an City Address before: No.9, Lane 17, Jinzhu Road, nanbaixiang, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Transboundary Environmental Protection Technology Co.,Ltd. |