CN114939563A - Solar cell panel's face cleaning device - Google Patents
Solar cell panel's face cleaning device Download PDFInfo
- Publication number
- CN114939563A CN114939563A CN202210552962.2A CN202210552962A CN114939563A CN 114939563 A CN114939563 A CN 114939563A CN 202210552962 A CN202210552962 A CN 202210552962A CN 114939563 A CN114939563 A CN 114939563A
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- cleaning
- solar cell
- cell panel
- roller
- assembly
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- 238000004140 cleaning Methods 0.000 title claims abstract description 170
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 62
- 231100000719 pollutant Toxicity 0.000 claims abstract description 62
- 239000007788 liquid Substances 0.000 claims abstract description 59
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000008569 process Effects 0.000 claims abstract description 20
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000003860 storage Methods 0.000 claims description 21
- 239000004744 fabric Substances 0.000 claims description 17
- 239000000356 contaminant Substances 0.000 claims description 16
- 238000001179 sorption measurement Methods 0.000 claims description 16
- 238000007790 scraping Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000001802 infusion Methods 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000003892 spreading Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005406 washing Methods 0.000 description 21
- 239000003973 paint Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Classifications
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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
- 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
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
-
- 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
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a panel cleaning device of a solar cell panel, which comprises a guide rail, a rack, a cleaning assembly, a collecting barrel and a wiping assembly, wherein supporting plates are connected below two ends of the rack, the supporting plates stretch in the rack in the vertical direction, and slide along the guide rail; the cleaning assembly is rotatably arranged in the frame; the collecting barrel is fixed on one side of the rack, the collecting barrel is axially parallel to the cleaning assembly, and in the rotating process of the cleaning assembly, the collecting barrel is in contact with the outer ring of the cleaning assembly so as to scrape off pollutants adhered to the cleaning assembly; the drying component is pivoted on the other side of the rack and is used for adsorbing cleaning liquid coated on a cleaned object; the plate surface cleaning device of the solar cell panel can timely wipe off dust from the solar cell panel to be collected in the process of cleaning the dust on the surface of the solar cell panel, and the cleaning effect of the solar cell panel is improved.
Description
Technical Field
The invention relates to the technical field of solar cell panel cleaning equipment, in particular to a panel surface cleaning device of a solar cell panel.
Background
The solar cell panel is placed outdoors, sunlight irradiates on the solar cell panel, and the solar cell panel collects solar energy and converts the collected solar energy into electric energy, so that the solar energy is utilized. When the solar cell panel is used outdoors, after the solar cell panel is used for a long time, dust can be deposited on the solar cell panel, the transmittance of the surface of the solar cell panel is reduced, the lighting of the battery is influenced, and the solar cell panel cannot effectively convert solar energy into electric energy. Therefore, after the solar cell panel is used for a period of time, dust deposited in the surface of the solar cell panel needs to be cleaned in time so as to ensure that the solar cell panel can fully collect sunlight.
In the process of cleaning dust on the surface of the solar cell panel by using the conventional method, along with the cleaning work, the dust cannot be collected in time, and the dust can be scattered to other positions on the surface of the solar cell panel from the original position, so that the dust is randomly calculated, the surface of the solar cell panel is sticky and dirty, and the surface cleaning effect of the solar cell panel is poor.
Disclosure of Invention
The invention aims to provide a panel surface cleaning device of a solar cell panel, which can collect dust wiped off from the solar cell panel in time in the process of cleaning the dust on the surface of the solar cell panel, and improve the cleaning effect of the solar cell panel.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the application provides a solar cell panel's face cleaning device, including guide rail and frame the below at the both ends of frame all is connected with the backup pad, and the backup pad is the board of rectangle. In the vertical direction, a lifting hole is formed in the machine frame, and the supporting plate stretches and retracts in the machine frame along the lifting hole. A sliding guide groove is formed in the guide rail, the axial direction of the guide rail is perpendicular to the axial direction of the rack, and the supporting plate slides in the guide groove.
The solar cell panel surface cleaning device further comprises a cleaning assembly, a collecting barrel and a wiping assembly. The cleaning assembly is rotatably mounted in the frame.
The collecting barrel is fixed on one side of the rack through bolts, the collecting barrel is axially parallel to the cleaning assembly, and in the rotating process of the cleaning assembly, the collecting barrel is in contact with the outer ring of the cleaning assembly so as to scrape off pollutants stuck on the cleaning assembly and collect the pollutants into the collecting barrel.
The wiping assembly is pivoted on the other side of the rack and used for adsorbing cleaning liquid smeared on the panel surface of the solar panel.
Through above-mentioned technical scheme, two guide rails are placed in the both sides of solar cell panel's face and unanimous with the length direction of solar cell panel's face, and according to the top surface of solar cell panel's face position on vertical, the length of frame is stretched into or stretches out to the adjustment backup pad to the comprehensive height of adjustment backup pad and frame on vertical. The height of the adjusting rack drives the cleaning assembly to be close to the panel of the solar cell panel, so that the cleaning assembly can clean the panel of the solar cell panel when rotating.
The distance of the support plate extending into or out of the rack is adjusted, so that the cleaning assembly is close to the surfaces of the solar cell panels at different longitudinal positions, and the cleaning requirements of the surfaces of the solar cell panels under various conditions are met.
The cleaning assembly is in contact with the surface of the panel of the solar panel in the rotating process, and the dust on the surface of the panel of the solar panel is scraped. When the cleaning assembly contacts with the collecting barrel in the rotating process, the collecting barrel scrapes off dust attached to the cleaning assembly and collects the dust, so that the dust is prevented from scattering everywhere on the panel surface of the solar cell panel to affect cleaning.
The cleaning solution can be used in the process of cleaning the panel surface of the solar cell panel. After the panel surface of the solar panel is primarily cleaned, cleaning solution is adhered to the surface. When the wiping component moves on the surface of the panel of the solar cell panel, the cleaning liquid attached to the surface of the panel can be adsorbed, and the panel of the solar cell panel can be thoroughly cleaned.
Preferably, a storage bin is mounted at an end of the housing, the collection bucket transporting collected contaminants into the storage bin.
Through above-mentioned technical scheme, the pollutant that the collecting vessel will be scraped from the cleaning assembly is collected. When the collecting barrel collects a large amount of pollutants, the collecting barrel is taken down, and the pollutants in the collecting barrel are discharged into the storage box.
Preferably, the collection bucket comprises a housing, a delivery shoe and a scraper.
The inner part of the shell is a cavity, one side of the shell is provided with a rectangular notch, and the notch extends along the axial direction of the shell. After the housing is mounted in the operating position, the notch is located above and in contact with the edge of the cleaning assembly.
The conveying seat is fixed at the bottom of the inner cavity of the shell through bolts and extends along the axial direction of the shell. The scraping piece is fixed above the conveying seat through bolts, and the upper edge of the scraping piece extends to the position of the notch of the shell. The scraping member divides the inner cavity of the housing into two contaminant accommodating spaces.
Through above-mentioned technical scheme, wash cloth and glue the pollutant on solar cell panel's the face, along with the rotation of collecting vessel, the pollutant is driven the breach position of shell, when the collecting vessel strikes the last border of scraping piece, the pollutant is scraped and falls in the shell to the realization is to the thorough clearance of the pollutant on solar cell panel's the face, avoids the pollutant to remove on solar cell panel's the face along with going on of cleaning at will.
Preferably, conveying grooves are formed in two sides of the conveying seat and used for conveying pollutants.
Through the technical scheme, the conveying grooves are semicircular grooves, the conveying grooves extend along the axial direction of the shell, the scraping piece is located in the middle of the inner cavity of the shell, and the two conveying grooves are located on two sides of the scraping piece respectively. When scraping piece and washing subassembly contact, the pollutant probably drops towards arbitrary one side in the middle of the both sides of scraping piece, just receives the pollutant that drops through the conveyer trough of both sides to ensure that the pollutant is by smooth collection, avoid the pollutant to drop the outside of shell, realize the complete collection to the pollutant.
Preferably, the scraping member comprises a rectangular main scraper and a sub scraper. The sub-scrapers are fixed to the top end of the main scraper by bolts and extend in the axial direction of the main scraper. The longitudinal section of the sub-scraper is trapezoidal, and the top edge of the sub-scraper is used for contacting with the edge of the cleaning assembly so as to scrape off pollutants. And a gap is reserved between the two sub-scrapers.
The top of the main scraper is provided with guide grooves, the guide grooves and the sub-scrapers are in one-to-one correspondence and are parallel, and the guide grooves are positioned between the two adjacent sub-scrapers. The guide groove is used for guiding collected pollutants to the end part of the main scraper.
Through the technical scheme, the cleaning component is in contact with the edge of the sub-scraper in the rotating process, pollutants attached to the cleaning component are scraped under the impact action of the sub-scraper and fall into the guide groove along the gap between the two sub-scrapers, and the side wall of the guide groove is a curved surface.
Preferably, the cleaning assembly comprises a roller, a cleaning cloth, a cleaning liquid smearing piece and an adjustable cleaning piece.
The cleaning cloth is wrapped on the outer wall of the roller. The cleaning liquid smearing piece is fixed in the roller and used for storing the cleaning liquid and smearing the cleaning liquid on the surface of the cleaned solar cell panel in the process of rotating along with the roller.
The adjustable cleaning piece can rotate at the edge of the roller and is used for wiping off pollutants on the solar cell panel.
Through above-mentioned technical scheme, can set up a plurality of washing liquids in this application and paint the piece, a plurality of washing liquids paint the piece and distribute along the circumferencial direction of roller. In the process of the rotation of the roller, the cleaning liquid stored in the cleaning liquid smearing piece flows to the cleaning cloth and is smeared on the surface of the solar cell panel along with the cleaning cloth. Afterwards, along with the rotation of roller, adjustable cleaning member paints the washing liquid on the pollutant, and under the frictional action of adjustable cleaning member, the pollutant is washd to the realization is to the washing of pollutant.
Preferably, the adjustable cleaning member includes a nut, a first screw, a driving handle, a friction plate, and a ball. The first screw rod is connected to the nut through threads. The first end of the transmission handle is connected to the first screw rod, and the second end of the transmission handle extends out of the cleaning cloth in a sliding mode. Wherein, the one end of transmission handle deviating from first screw rod is convex.
The friction plate is mounted to the second end of the drive handle by a releasable connection, such as a threaded connection. The balls are spherical, and a plurality of the balls roll between the cleaning cloth and the friction plate.
Through above-mentioned technical scheme, rotate first screw rod for the nut, the axial direction of pivot direction and roller is parallel, and first screw rod drives the transmission handle rotation when pivoted, and the second end of transmission handle slides in the roller, and the friction plate moves along with the transmission handle to the position of adjustment friction plate. When the installation position of the roller is fixed, the position of the friction plate is adjusted to change the distance between the friction plate and the panel surface of the solar panel, so that the acting force of the friction plate on the panel surface of the solar panel is adjusted. Contaminants are more easily washed away as the force of the friction plate on the face of the solar panel increases.
When mutual extrusion force is generated between the surfaces of the friction plate and the solar cell panel, the extrusion force is transmitted to the balls, the balls rotate, the extrusion force is prevented from being concentrated at one point position for a long time, the structural damage of the friction plate and the balls is avoided, and the safety in use is improved.
Preferably, the cleaning solution applicator includes a storage box for storing the cleaning solution, the storage box in this application being in a circular arc shape. After being fixed in the working position, the storage boxes are on the same circumference, concentric with the drum.
The liquid conveying pipe is in a circular pipe shape, one end of the liquid conveying pipe is communicated with the storage box, the other end of the liquid conveying pipe extends to the outer edge of the roller, and the cleaning liquid flows to the edge of the roller along the liquid conveying pipe from the storage box and is scattered on the smearing plate. In the process of rotating outside the roller, the cleaning liquid is quickly thrown out of the storage box under the action of centrifugal force, so that the cleaning liquid is quickly dispersed.
The smearing plate is pivoted at the edge of the roller, when the cleaning liquid flows out of the liquid conveying pipe, the cleaning liquid is distributed on the smearing plate, and the smearing plate rotates along with the roller and smears the cleaning liquid on the solar cell panel.
Through above-mentioned technical scheme, paint the piece through setting up the washing liquid in the roller for the roller can be at the pivoted in-process by oneself paint the washing liquid on solar cell panel, need not additionally set up the part that adds the washing liquid, simplify structural design.
The cleaning liquid is continuously thrown out of the cleaning liquid smearing piece along with the rotation of the roller and smeared on the solar cell panel, and the cleaning liquid is smeared along with the progress of the cleaning work on the solar cell panel, so that the cleaning liquid is uniformly smeared on the cleaned solar cell panel, and the problem that the cleaning liquid is unevenly smeared due to manual operation is avoided.
The cleaning liquid smearing piece and the adjustable cleaning piece are arranged in a one-to-one matching mode. On the rotation direction of roller, the washing liquid is paintd the place ahead that the piece is in the adjustable washing piece, and at the rotatory in-process of roller, the washing liquid is paintd the piece and is paintd the washing liquid to solar cell panel, later, washs on the piece washs solar cell panel with adjustable, two operations seamless joint to the realization is washd the position high efficiency by wasing.
Preferably, the wringing assembly includes a baffle, the baffle being wedge-shaped. The wiping assembly further comprises: and the frame is connected to the lower end of the baffle through a second screw rod. The frame extends along the length direction of the baffle, and the longitudinal distance between the frame and the baffle is adjusted through the second screw rod so as to adjust the longitudinal size of the wiping component. The longitudinal section of the frame is concave, and the middle part of the frame is provided with a rotating groove. The side wall of the rotating groove is a circular arc curved surface which is concave towards the side wall of the bottom of the frame, and the axial direction of the rotating groove is consistent with the axial direction of the frame.
The sponge roller is cylindrical and is rotatably connected to the frame, the sponge roller rotates in the rotating groove, and the rotating shaft direction of the sponge roller is consistent with the axial direction of the frame. The sponge roller is made of sponge materials, and pollutants on the sponge roller and the solar cell panel are in contact in the rotating process of the sponge roller, so that the pollutants are taken away, and the pollutants are cleaned.
And the adsorption piece is arranged in the frame and is used for wiping off pollutants attached to the sponge roller. The middle part of the adsorption piece is a cylindrical curved surface, and two sides of the adsorption piece are flat plates. The middle part of sponge roller is at the cylindrical depressed space internal rotation that the middle part of adsorbing the piece formed, inlays at the middle part of adsorbing the piece and is equipped with the active carbon, and when the sponge roller rotated the middle part to adsorbing the piece, the active carbon adsorbed the pollutant, and the pollutant falls in the space that the frame formed, realizes the thorough clearance to the pollutant.
A third screw connecting the suction member to the bottom of the barrier. The longitudinal position of the adsorption piece is adjusted by rotating the third screw rod, so that the distance between the adsorption piece and the sponge roller is adjusted. When the distance between the adsorption piece and the sponge roller is short, the adsorption effect on pollutants can be enhanced.
And the spring is pressed between the adsorption piece and the baffle plate. In the course of the work, the ascending shaking force of vertical can transmit and adsorb the piece, adsorbs the both sides edge of piece and upwards extrudees the spring, and the spring produces and warp in order to alleviate the extrusion force and ensure that the vertical position of adsorbing the piece is stable.
Through the technical scheme, the wiping component is connected with the rack through the bolts, the wiping component rotates by taking the bolts as rotating shafts, and the rotating shaft direction of the wiping component is parallel to the axial direction of the rack. The wiping component is rotated to adjust the distance between the wiping component and the solar panel, so that different acting forces can be applied to the solar panel.
The technical scheme of the invention has the beneficial effects that:
(1) the cleaning liquid can be used in the process of cleaning the panel surface of the solar cell panel. Along with the rotation of cleaning assembly, the washing liquid is scattered to the surface of solar cell panel, and cleaning assembly rotates when contacting with solar cell panel to wash the pollutant from the surface of solar cell panel under the auxiliary action of washing liquid. Along with the rotation of washing the subassembly, the pollutant is taken away, and when washing subassembly and collecting vessel contact, the pollutant is scraped and is collected by the collecting vessel, goes on in succession the clearance of the pollutant on the solar cell panel and collection, avoids the pollutant to scatter everywhere, improves the clearance effect of pollutant on the solar cell panel.
(2) The cleaning work of pollutants on the solar cell panel is continuously carried out. After the pollutants on a certain position on the solar cell panel are cleaned, the supporting plate slides along the guide rail to drive the collecting barrel, the rack, the cleaning assembly and the wiping assembly to move along the length direction of the solar cell panel. Wherein, can wipe pollutant and the washing liquid that remain on solar cell panel at the in-process that the subassembly removed of drying, realize thoroughly clearing up to pollutants such as dust.
Drawings
Fig. 1 is a schematic view of a solar panel upper panel surface cleaning apparatus of the present invention.
Fig. 2 is a schematic view of a collection bucket of the present invention.
Fig. 3 is a schematic view of the scraping element shown in a in fig. 2 of the present invention.
FIG. 4 is a schematic view of a cleaning assembly of the present invention.
Fig. 5 is a schematic view of the cleaning liquid applicator shown in B of fig. 4 according to the present invention.
FIG. 6 is a schematic view of an adjustable cleaning element of the present invention.
Figure 7 is a schematic view of a wringer assembly of the present invention.
Figure 8 is a schematic view of the wringing assembly shown in figure 7, C, of the present invention.
1-a guide rail; 2-a support plate; 3-storage box;
4-a collection barrel; 41-scraping member; 411-sub squeegee; 412-a guide slot; 413-a main screed; 42-a delivery seat; 43-a housing; 5-a frame;
6-cleaning the component; 61-a roller; 62-cleaning cloth; 63-cleaning liquid smearing piece; 631-a storage box; 632-infusion tube; 633-coating a board; 64-adjustable cleaning pieces; 641-nut; 642-first screw; 643 — a drive handle; 644-friction plate; 645 — balls;
7-a drying component; 71-a baffle; 72-a second screw; 73-frame; 74-sponge roller; 75-an adsorption member; 76-a spring; 77-third screw.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Examples
Referring to fig. 1, the application provides a solar cell panel's face cleaning device, including frame 5 bolted connection has backup pad 2 below at the both ends of frame 5, and in vertical direction, backup pad 2 is flexible in frame 5. To the solar cell panel by the washing, guide rail 1 places in solar cell panel's both sides, and keep unanimous with the length direction who is washd solar cell panel, frame 5 is in solar cell panel's top, according to solar cell panel's vertical height, in vertical direction, with the vertical height of backup pad 2 in order to adjust frame 5 that stretches out and draws back in frame 5, make frame 5 and by keeping suitable distance between the abluent solar cell panel on vertical, the cleaning work of being convenient for goes on.
The support plate 2 slides along the guide rail 1. After a position to solar cell panel washs totally, slide backup pad 2 along guide rail 1 in order to drive frame 5, adjust solar cell panel's different positions with frame 5 to be convenient for clear up solar cell panel's relevant position. The surface cleaning of different positions of the solar cell panel is realized by guiding the frame 5, the cleaning assembly 6 and the wiping assembly 7 through the guide rail 1.
The cleaning assembly 6 is rotatably arranged in the frame 5, and the axial direction of the rotating shaft of the cleaning assembly 6 is parallel to the axial direction of the frame 5. Collecting vessel 4 is in with bolt fastening one side of frame 5, in this application, collecting vessel 4 is close to the lower limb position setting of frame 5, and collecting vessel 4 and washing subassembly 6 axial direction are parallel wash 6 pivoted in-process, thereby collecting vessel 4 and washing subassembly 6's outer lane contact will glue and scrape the pollutant that washs subassembly 6.
The wiping assembly 7 is pivoted to the other side of the rack 5, and when the rack 5 moves above the cleaned solar cell panel, the wiping assembly 7 cleans away residual pollutants and cleaning liquid on the solar cell panel, so that the solar cell panel is thoroughly cleaned.
A storage box 3 is fixed at the end part of the frame 5 by bolts, and the material outlet of the storage box 3 is aligned with the material outlet of the collecting barrel 4. The collecting bucket 4 transports the collected contaminants into the storage tank 3.
With reference to fig. 2, said collecting tub 4 comprises a scraper 41, a delivery seat 42 and a casing 43. The inside of the housing 43 is a cavity, and one side of the housing 43 is provided with a notch extending along the axial direction of the housing 43. The gap is above after the housing 43 is mounted in the working position. The delivery block 42 is fixed to the bottom of the inner cavity of the housing 43 by bolts and extends in the axial direction of the housing 43. The scraping members 41 are bolted above the conveying base 42, and the direction of the scraping members 41 is in accordance with the radial direction of the casing 43.
Conveying grooves are formed in two sides of the conveying seat 42. When the cleaning unit 6 is rotated to the position of the notch in the housing 43, the cleaning unit 6 comes into contact with the top of the scraper 41, and the contaminants adhered to the cleaning unit 6 are scraped off by the scraper 41 and fall into the conveying trough. After a certain amount of contaminants have accumulated in the outer casing 43, the outer casing 43 is removed and the outer casing 43 is tilted, and contaminants slide along the inner cavity of the outer casing 43 to the bin 3, thereby achieving collection of contaminants. The lateral wall of conveyer trough is the cylinder curved surface, and the pollutant of being convenient for slides along the conveyer trough, has avoided the pollutant chucking on the lateral wall of conveyer trough.
Referring to fig. 3, the scraper 41 includes a main scraper 413 and a sub scraper 411. The sub-squeegee 411 is mounted on the top end of the main squeegee 413 by bolts and extends in the axial direction, the longitudinal section of the sub-squeegee 411 is trapezoidal, and in the process that the cleaning unit 6 is rotated to be in contact with the sub-squeegee 411, of two edges of the top end of the sub-squeegee 411, an edge at a higher longitudinal position is first in contact with the cleaning unit 6, and the contaminants stuck to the cleaning unit 6 are scraped off.
In this embodiment, be provided with a plurality of sub-scraper 411 in the width direction along main scraper 413, at the pivoted in-process of washing subassembly 6, a plurality of sub-scraper 411 respectively with wash subassembly 6 contact to scrape repeatedly and glue the pollutant that washs subassembly 6, scrape the pollutant as far as and wipe off, improve the clean efficiency of pollutant.
The top of the main scraper 413 is provided with guide slots 412, and the guide slots 412 are in one-to-one correspondence and parallel with the scrapers 411. Contaminants fall into the guide groove 412 after being scraped off from the cleaned component 6. The side wall of guide groove 412 is the curved surface, and the pollutant can slide along guide groove 412, avoids the pollutant to pile up in a large number and influences going on of pollutant cleaning process.
Referring to fig. 4, the cleaning assembly 6 includes a roller 61, a cleaning cloth 62, a cleaning liquid applicator 63, and an adjustable cleaning member 64. The cleaning cloth 62 is wrapped on the outer wall of the roller. The cleaning liquid applicator 63 is detachably fixed in the roller, for example by means of screws, for storing the cleaning liquid.
Referring to fig. 5, the cleaning solution applying part 63 includes a storage box 631, a fluid pipe 632, and an applying plate 633. When the cleaning solution applicator 63 rotates with the roller 61, the cleaning solution is thrown out from the storage box 631 along the infusion tube 632, and then the cleaning solution flows to the applicator plate 633, so that the applicator plate 633 applies the cleaning solution to the solar cell panel.
In this embodiment, a plurality of cleaning liquid smearing pieces 63 are arranged on the roller 61, and the cleaning liquid smearing pieces 63 are uniformly distributed along the circumferential direction, so that the cleaning liquid is uniformly conveyed to the surface of the roller 61 from the plurality of cleaning liquid smearing pieces 63, and the cleaning liquid is uniformly smeared on the solar cell panel along with the rotation of the roller 61.
Referring to fig. 6, the adjustable cleaning member 64 is disposed at the edge of the roller 61, the roller 61 rotates and drives the cleaning seat 64, and friction is generated between the cleaning seat 64 and the contaminants on the solar cell panel, so as to clean the contaminants.
The cleaning seat 64 includes a nut 641, a first screw 642, a driving handle 643, a friction plate 644, and a ball 645. The first screw 642 is screwed on the nut 641, and the axial direction of the first screw 642 is the same as the axial direction of the roller 61.
The first end of the driving handle 643 is connected to the first screw 642 by screw threads, a cavity is opened at the edge of the roller 61 and the cleaning cloth, the cavity is arc-shaped, the second end slides in the cavity, and the end part extends out of the cleaning cloth through the cavity. The second end of the transmission handle 643 is arcuate to facilitate sliding movement within the cavity.
Rotating the first screw 642 moves the drive handle 643, which slides the drive handle 643 within the cavity, moving the friction plate 644 by adjusting the position of the drive handle 643. When the first screw 642 is rotated in one direction, the friction plate 644 is moved away from the roller 61, and the distance between the friction plate 644 and the solar cell panel is decreased. As the roller 61 rotates, the friction between the friction plate 644 and the solar panel increases to facilitate cleaning of contaminants from the solar panel.
A plurality of the balls 645 roll between the cleaning cloth and the friction plate 644. When the friction plate 644 and the solar cell panel are pressed against each other, the friction plate 644 transmits a pressing force to the balls 645, and the balls 645 rotate, so that the phenomenon that the pressing force is concentrated at one point to cause an excessive concentration of the acting force is avoided.
Referring to fig. 7, the drying assembly 7 includes a blocking plate 71, a frame 73, a sponge roller 74, a suction member 75, a third screw 77, and a spring 76. The sponge roller 74 is rotatably connected to the frame 73, when the frame moves along the length direction of the solar cell panel, the wiping assembly 7 moves along with the frame, and the adsorbing member 75 adsorbs the pollutants or cleaning solution remaining on the solar cell panel. The sponge roller 74 is made of sponge materials, has a good adsorption effect on pollutants or cleaning liquid, and thoroughly cleans the solar cell panel.
In the process of cleaning the solar cell panel, the sponge roller 74 drives the pollutants to one side close to the adsorption member 75 in the rotating process, and the pollutants are adsorbed by the activated carbon arranged on the adsorption member 75. According to the amount of the contaminants on the solar cell panel to be cleaned, the third screw 77 is adjusted to adjust the longitudinal position of the adsorption member 75, so that the sponge roller 74 and the adsorption member 75 maintain a proper distance therebetween, thereby facilitating the storage of the contaminants.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a solar cell panel's face cleaning device, includes guide rail and frame the below at the both ends of frame is connected with the backup pad, and in vertical direction, the backup pad is flexible in the frame, the backup pad slides along the guide rail, and its characterized in that still includes:
the cleaning assembly is rotatably arranged in the rack;
the collecting barrel is fixed on one side of the rack, the collecting barrel is axially parallel to the cleaning assembly, and in the rotating process of the cleaning assembly, the collecting barrel is in contact with the outer ring of the cleaning assembly so as to scrape off pollutants adhered to the cleaning assembly; and
and the drying component is pivoted on the other side of the rack and is used for adsorbing the cleaning liquid smeared on the solar cell panel.
2. The solar panel face cleaning apparatus of claim 1, wherein a storage box is installed at an end of the frame, and the collection tub conveys the collected contaminants into the storage box.
3. The solar panel surface cleaning apparatus of claim 1, wherein the collection tub comprises:
the inner part of the shell is a cavity, one side of the shell is provided with a notch, and the notch extends along the axial direction of the shell; the gap is positioned above after the shell is arranged at the working position;
the conveying seat is arranged at the bottom of the inner cavity of the shell; and
the scraping piece is arranged above the conveying seat.
4. The solar panel surface cleaning device according to claim 3, wherein conveying grooves are formed on both sides of the conveying base, and the conveying grooves are used for conveying pollutants.
5. The solar panel board cleaning apparatus according to claim 3, wherein the scraper includes a main scraper, and further comprising:
a sub-scraper mounted on the top end of the main scraper and extending along the axial direction, wherein the top edge of the sub-scraper is used for contacting with the edge of the cleaning assembly so as to scrape off pollutants;
the top of the main scraper is provided with guide grooves, the guide grooves are in one-to-one correspondence and parallel with the sub-scrapers, and the guide grooves are used for guiding collected pollutants to the end parts of the main scraper.
6. The solar panel surface cleaning apparatus of claim 1, wherein the cleaning assembly comprises a roller, further comprising:
the cleaning cloth is wrapped on the outer wall of the roller;
the cleaning liquid smearing piece is fixed in the roller and used for storing the cleaning liquid and smearing the cleaning liquid on the surface of the cleaned solar cell panel in the process of rotating along with the roller; and
the adjustable cleaning piece is arranged at the edge of the roller and used for wiping off pollutants on the solar cell panel.
7. The solar panel surface cleaning device of claim 6, wherein the adjustable cleaning member comprises a nut, and further comprises:
the first screw rod is connected to the nut through threads;
the first end of the transmission handle is connected to the first screw rod, and the second end of the transmission handle extends out of the cleaning cloth in a sliding manner;
the friction plate is fixed at the second end of the transmission handle; and
and a plurality of balls rolling between the cleaning cloth and the friction plate.
8. The solar panel surface cleaning device according to claim 6, wherein the cleaning liquid spreading member includes:
a storage box for storing a cleaning solution;
the infusion tube is communicated with the storage box and is used for conveying the cleaning liquid to the outer side of the cleaning cloth; and
the smearing plate is pivoted at the edge of the roller and used for smearing the cleaning liquid on the solar cell panel.
9. The solar panel surface cleaning apparatus of any one of claims 1 to 8, wherein the wiping assembly comprises a baffle plate, and further comprises:
the frame is connected to the lower end of the baffle through a second screw rod; and
the sponge roller is rotatably connected to the frame and used for adsorbing cleaning liquid on the solar cell panel.
10. The solar panel surface cleaning apparatus of claim 9, wherein the drying assembly further comprises:
the adsorption piece is arranged in the frame and used for wiping off pollutants attached to the sponge roller;
a third screw connecting an edge of the suction member to a bottom of the barrier; and
and the spring is pressed between the adsorption piece and the baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210552962.2A CN114939563A (en) | 2022-05-19 | 2022-05-19 | Solar cell panel's face cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210552962.2A CN114939563A (en) | 2022-05-19 | 2022-05-19 | Solar cell panel's face cleaning device |
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| CN114939563A true CN114939563A (en) | 2022-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210552962.2A Pending CN114939563A (en) | 2022-05-19 | 2022-05-19 | Solar cell panel's face cleaning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116748216A (en) * | 2023-08-17 | 2023-09-15 | 山东嘉通专用汽车制造有限公司 | Circulating type cleaning device for automobile brake pad and use method |
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