CN108940949A - A kind of solar energy photovoltaic panel automatic cleaning machine - Google Patents
A kind of solar energy photovoltaic panel automatic cleaning machine Download PDFInfo
- Publication number
- CN108940949A CN108940949A CN201810869203.2A CN201810869203A CN108940949A CN 108940949 A CN108940949 A CN 108940949A CN 201810869203 A CN201810869203 A CN 201810869203A CN 108940949 A CN108940949 A CN 108940949A
- Authority
- CN
- China
- Prior art keywords
- rack
- bolted
- gear
- screw rod
- solar energy
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of solar energy photovoltaic panel automatic cleaning machines, including rack, water pipe has been bolted at the top of rack frontal plane, sliding setting four runs through the screw rod of rack in rack, the spring that can be slided on screw rod is cased on screw rod, the front end of screw rod is welded with snap-gauge, the top and bottom of rack frontal plane are provided with rotation axis by bearing rotation respectively, the left and right ends of rotation axis have been bolted transmission chain gear respectively, driving chain is installed on the corresponding two transmission chain gears in two rotation axis left and right ends, the centre of rack lower end rotation axis has been bolted transmission gear, the position of the corresponding transmission gear of rack offers limited mouth, the lower end at the rack back side has been bolted servo motor, master gear has been bolted on the output shaft of servo motor, master gear passes through limited mouth and driving cog Take turns ratcheting, the present invention has many advantages, such as easy to use, applied widely, stable.
Description
Technical field
The present invention relates to a kind of solar energy photovoltaic panel automatic cleaning machines, are specifically related to the manufacturing neck of cleaning device
Domain.
Background technique
Solar photovoltaic generation system is the photovoltaic effect using solar cell semiconductor material, and solar radiation energy is straight
Switch through a kind of new power generating system for being changed to electric energy, has independent operating and the two ways that is incorporated into the power networks.Independently operated photovoltaic hair
Electric system needs battery as energy storage device, is mainly used for the outlying district and population decentralization area of no power grid, entire to be
Cost of uniting is very high；In the area for having public electric wire net, photovoltaic generating system connect with power grid and is incorporated into the power networks, and saves battery, not only
Cost can be greatly lowered, and there is higher generating efficiency and better environmental-protecting performance.
As the development non-renewable energy resources of society are largely exploited, the considerations of for descendants, present solar energy
Volt power generation is gradually developed, and in the solar energy power generating fast-developing epoch, to encounter maximum problem be exactly photovoltaic plate problem: by
Adhering layer is formed in photovoltaic plate face in rainwater, mist, air humidity and the dust granule in space；Hinder suction of the photovoltaic panel to light
It receives, seriously affects the generated energy of photovoltaic panel, traditional solar panels are all manually to be cleaned during cleaning, this clear
Mode not only low efficiency is washed, but also needs to expend a large amount of labor cost, and the effect cleaned is also poor.
Number of patent application: CN201721186789.X discloses a kind of solar panels cleaning device, including rack and and machine
The solar panels that frame is fixedly connected, the two sides of the solar panels are arranged in parallel with two lead screws, and two lead screws all pass through
Rolling bearing units are mounted on the rack, and are all provided with pair of nut on two lead screws, between the pair of nut on two lead screws
It hingedly is provided with cleaning crossbeam, channel washer is installed, and be located at the top of solar panels on the cleaning crossbeam, which passes through
The components such as belt, belt pulley, motor, lead screw drive the mobile cleaning of channel washer, in the actual use process belt and belt pulley
It often will appear the case where spray splash drenches, the belt drenched and belt pulley can need frequently there is a situation where skidding
Maintenance, the solar panels of the patent are on fixed frame, but the thickness of present solar energy photovoltaic panel is all by client
Producer's production is customized, therefore the thickness of solar energy photovoltaic panel is different from, and rack shown in the patent is U-typed, because
The thickness of this solar energy photovoltaic panel fixed is limited, and narrow scope of application is not suitable for the development of solar energy photovoltaic panel now
Trend.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of solar energy photovoltaic panel is automatically clear
Device is washed, for solving the problems, such as that the solar energy photovoltaic panel automatic cleaning machine scope of application is small in the prior art, maintenance rate is high.
In order to achieve the above objects and other related objects, the invention discloses a kind of solar energy photovoltaic panel automatic cleaning machine,
Including rack, water pipe is bolted at the top of the rack frontal plane, and the inlet end of water pipe is fixedly installed
Solenoid valve, sliding setting four runs through the screw rods of rack in the rack, and four screw rods are rectangle distribution, the spiral shell
The spring that can be slided on screw rod is cased on bar, and spring, at the rack back side, the front end of the screw rod is welded with snap-gauge, described
The top and bottom of rack frontal plane rotation axis is provided with by bearing rotation respectively, the left and right ends point of the rotation axis
It has not been bolted transmission chain gear, has been installed on the corresponding two transmission chain gears in rotation axis left and right ends described in two
There is driving chain, and transmission chain gear and driving chain are ratcheting, the centre of the rack lower end rotation axis is bolted
There is transmission gear, the position of the corresponding transmission gear of the rack offers limited mouth, and the lower end at the rack back side is logical
It crosses bolt and is fixed with servo motor, master gear, the main tooth have been bolted on the output shaft of the servo motor
It takes turns ratcheting with transmission gear across limited mouth.
It is preferred: to further include sliding rail, cleaning brush, the sliding rail is bolted on the left and right two of rack frontal plane
It holds, sliding sleeve is equipped with sliding block on the sliding rail, and the sliding block is welded with two connecting plates, institute close to the side of transmission chain gear
The connecting plate stated is welded and fixed with transmission chain gear, and the both ends of the cleaning brush are bolted with two sliding blocks respectively.
It is preferred: to further include electric cabinet, the PLC controller in the electric cabinet is logical with electromagnetic valve, servomotor respectively
Cross data signal line connection.
It is preferred: several spray heads to be uniformly connected on the water pipe, the quantity of spray head is at least eight, and spray head tilts
It is directed toward rack, the outer water pump of the water pipe.
Preferred: the fixed form of the servo motor is that the tilting of waterproof is fixed.
As described above, a kind of solar energy photovoltaic panel automatic cleaning machine of the invention, has the advantages that and passes through machine
Frame, snap-gauge, screw rod, the mutual cooperation between spring, enable 360 ° of snap-gauge rotations, and can stretch snap-gauge forward, so that
Snap-gauge blocks the solar energy photovoltaic panel of different-thickness；Pass through rotation axis, transmission chain gear, driving chain, transmission gear, Neng Goushi
The connecting plate being now fixed on driving chain moves up, can by the cooperation of transmission chain gear and driving chain
Prevent mobile the case where skidding, the stability of the equipment of raising.
Detailed description of the invention
Fig. 1 is a kind of main view of solar energy photovoltaic panel automatic cleaning machine of the present invention.
Fig. 2 is the frame of the invention, snap-gauge, screw rod, the mounting structure schematic diagram between spring.
Fig. 3 is the side view of water pipe of the present invention.
Fig. 4 is the side view of servo motor installation of the present invention.
Wherein: rack 1, limited mouth 101, water pipe 2, solenoid valve 3, snap-gauge 4, screw rod 41, spring 42, rotation axis 5, transmission chain
Gear 6, driving chain 7, transmission gear 8, servo motor 9, master gear 10, sliding rail 11, sliding block 12, connecting plate 13, cleaning brush 14,
Electric cabinet 15.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Embodiment 1
As shown in Figs 1-4, the invention discloses a kind of solar energy photovoltaic panel automatic cleaning machine, including rack 1, the racks 1
Water pipe 2 is bolted at the top of frontal plane, and the inlet end of water pipe 2 is fixedly installed solenoid valve 3, the rack
Sliding setting four runs through the screw rod 41 of rack 1 on 1, and four screw rods 41 are rectangle distribution, are cased on the screw rod 41
The spring 42 that can be slided on screw rod 41, and spring 42, at 1 back side of rack, the front end of the screw rod 41 is welded with snap-gauge 4, institute
The top and bottom for 1 frontal plane of rack stated are provided with rotation axis 5, the left and right of the rotation axis 5 by bearing rotation respectively
Both ends have been bolted transmission chain gear 6 respectively, corresponding two driving sprockets in 5 left and right ends of rotation axis described in two
It takes turns and driving chain 7 is installed on 6, and transmission chain gear 6 and driving chain ratcheting 7, in the 1 lower end rotation axis 5 of rack
Between be bolted transmission gear 8, the position of the corresponding transmission gear 8 of rack 1 offers limited mouth 101, institute
The lower end at 1 back side of rack stated has been bolted servo motor 9, passes through bolt on the output shaft of the servo motor 9
It is fixed with master gear 10, the master gear 10 passes through limited mouth 101 and transmission gear 8 is ratcheting.
It is preferred: to further include sliding rail 11, cleaning brush 14, the sliding rail 11 is bolted on 1 frontal plane of rack
Left and right ends, sliding sleeve is equipped with sliding block 12 on the sliding rail 11, and the sliding block 12 is welded close to the side of transmission chain gear 7
There are two connecting plates 13, the connecting plate 13 is welded and fixed with transmission chain gear 7, and the both ends of the cleaning brush 14 are respectively with two
A sliding block 12 is bolted.
It is preferred: to further include electric cabinet 15, the PLC controller in the electric cabinet 15 is electric with solenoid valve 3, servo respectively
Machine 9 is connected by data signal line.
It is preferred: several spray heads to be uniformly connected on the water pipe 2, the quantity of spray head is at least eight, and spray head inclines
Tiltedly it is directed toward rack 1, the outer water pump of water pipe 2.
Preferred: the fixed form of the servo motor 9 is that the tilting of waterproof is fixed.
The present invention is implemented: by [Fig. 2] it is found that due to spiral shell of the sliding setting four through rack 1 in rack 1
Bar 41, and four screw rods 41 are rectangle distribution, the spring 42 that can be slided on screw rod 41 are cased on screw rod 41, and spring 42 exists
1 back side of rack, the front end of screw rod 41 are welded with snap-gauge 4, put down before enabling to snap-gauge 4 to be close to rack by the elastic force of spring 42
Face, therefore worker can first pass through finger and pull snap-gauge 4 and rotate snap-gauge 4, and then solar energy photovoltaic panel is placed in rack 1,
Snap-gauge 4 is pulled again and rotates snap-gauge 4, finger is unclamped again, so that solar panels are clipped in rack 1 by snap-gauge 4；Then pass through electricity
It controls case 15 and starts solenoid valve 3 and servo motor 9, drive master gear 10 to rotate by servo motor 9, master gear 10 drives driving cog
8 rotation of wheel, transmission gear 8 drive rotation axis 5 to rotate, and rotation axis 5 drives transmission chain gear 6 to rotate, and transmission chain gear 6, which drives, to be passed
Dynamic chain 7 rotates, and driving chain 7 drives the sliding block 12 on sliding rail 11 to move up by understanding version 13, cleaning brush
14 also follow sliding block 12 to move up, and clean to solar energy photovoltaic panel；At the same time solenoid valve 3 open, water flow from
The spray head outflow of water pipe 2, flows into the plate face of solar energy photovoltaic panel, and cooperate with cleaning brush 14 and clean in [Fig. 3]；Due to [figure
4] servo motor 9 in is at the rack back side and tilting is fixed, therefore servo motor 9 will not be splashed Shang Shui, protect servo electric
Machine 9.
Beneficial effects of the present invention: by the mutual cooperation between rack 1, snap-gauge 4, screw rod 41, spring 42, so that snap-gauge
4 can 360 ° of rotations, and snap-gauge 4 can be stretched forward, so that snap-gauge 4 blocks the solar energy photovoltaic panel of different-thickness；By turning
It is upward to can be realized the connecting plate 13 being fixed on driving chain 7 for moving axis 5, transmission chain gear 6, driving chain 7, transmission gear 8
Or move down, mobile the case where skidding, can be prevented by the cooperation of transmission chain gear 6 and driving chain 7, raising is set
Standby stability.
Finally, it should be noted that above embodiments are only to illustrate the present invention and not limit technology described in the invention
Scheme；Therefore, although this specification is referring to above-mentioned each embodiment, the present invention has been described in detail, this
Field it is to be appreciated by one skilled in the art that still can modify to the present invention or equivalent replacement；And all do not depart from this
The technical solution and its improvement of the spirit and scope of invention, should all cover within the scope of the claims of the present invention.
Claims (5)
1. a kind of solar energy photovoltaic panel automatic cleaning machine, including rack, it is characterised in that: the top of the rack frontal plane is logical
It crosses bolt and is fixed with water pipe, and the inlet end of water pipe is fixedly installed solenoid valve, sliding setting four is passed through in the rack
The screw rod of rack is worn, and four screw rods are rectangle distribution, the spring that can be slided on screw rod, and bullet are cased on the screw rod
For spring at the rack back side, the front end of the screw rod is welded with snap-gauge, and the top and bottom of the rack frontal plane pass through respectively
Bearing rotation is provided with rotation axis, and the left and right ends of the rotation axis have been bolted transmission chain gear respectively, and two
Driving chain, and transmission chain gear and transmission chain are installed on the corresponding two transmission chain gears in the rotation axis left and right ends
Item is ratcheting, and the centre of the rack lower end rotation axis has been bolted transmission gear, the corresponding transmission of the rack
The position of gear offers limited mouth, and the lower end at the rack back side has been bolted servo motor, the servo
Master gear is bolted on the output shaft of motor, the master gear passes through limited mouth and transmission gear is ratcheting.
2. a kind of solar energy photovoltaic panel automatic cleaning machine according to claim 1, it is characterised in that: further include sliding rail, clear
Clean brush, the sliding rail are bolted on the left and right ends of rack frontal plane, and sliding sleeve is equipped with sliding block on the sliding rail,
The sliding block is welded with two connecting plates close to the side of transmission chain gear, and the connecting plate and the welding of transmission chain gear are solid
Fixed, the both ends of the cleaning brush are bolted with two sliding blocks respectively.
3. a kind of solar energy photovoltaic panel automatic cleaning machine according to claim 1, it is characterised in that: it further include electric cabinet,
PLC controller in the electric cabinet is connect with electromagnetic valve, servomotor by data signal line respectively.
4. a kind of solar energy photovoltaic panel automatic cleaning machine according to claim 1, it is characterised in that: on the water pipe
Several spray heads of even connection, the quantity of spray head is at least eight, and rack, the outer water pump of the water pipe are directed toward in spray head inclination.
5. a kind of solar energy photovoltaic panel automatic cleaning machine according to claim 1, it is characterised in that: the servo motor
Fixed form be waterproof tilting fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810869203.2A CN108940949A (en) | 2018-08-02 | 2018-08-02 | A kind of solar energy photovoltaic panel automatic cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810869203.2A CN108940949A (en) | 2018-08-02 | 2018-08-02 | A kind of solar energy photovoltaic panel automatic cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108940949A true CN108940949A (en) | 2018-12-07 |
Family
ID=64466680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810869203.2A Pending CN108940949A (en) | 2018-08-02 | 2018-08-02 | A kind of solar energy photovoltaic panel automatic cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108940949A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883069A (en) * | 2019-02-14 | 2019-06-14 | 浙江中控太阳能技术有限公司 | A kind of cleaning apparatus for self of heliostat |
| CN111313820A (en) * | 2020-02-03 | 2020-06-19 | 浙江001集团有限公司 | Self-cleaning formula solar panel |
| CN111604342A (en) * | 2020-05-06 | 2020-09-01 | 周宇屏 | Multi-specification glass cleaning and wiping equipment |
| CN111760823A (en) * | 2020-07-30 | 2020-10-13 | 葛佳文 | Automatic clear solar cell panel |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150244311A1 (en) * | 2012-07-17 | 2015-08-27 | Protrust Co., Ltd | Solar Generation Panel Washing Device |
| CN204769617U (en) * | 2015-07-31 | 2015-11-18 | 中节能（临沂）太阳能科技有限公司 | Solar panel belt cleaning device |
| CN107051986A (en) * | 2017-06-19 | 2017-08-18 | 侯小芳 | A kind of cleaning device for inner wall of reducing steel tube |
| CN206640549U (en) * | 2017-03-02 | 2017-11-14 | 扬州市国光照明集团有限公司 | A kind of solar cell module with self-cleaning function |
| CN206689167U (en) * | 2017-03-10 | 2017-12-01 | 山东海德光伏新能源科技有限公司 | A kind of motor-driven cleaning plant of field photovoltaic power generation apparatus |
| CN207147477U (en) * | 2017-08-01 | 2018-03-27 | 史凯 | A kind of forestry technology field monitoring fixing device |
| CN107898182A (en) * | 2017-11-13 | 2018-04-13 | 梁兆寇 | Cabinet is placed to not equidimension flat screen television of adaptation |
| CN107931177A (en) * | 2017-12-21 | 2018-04-20 | 浙江中正新能源科技有限公司 | A kind of photovoltaic battery panel automatic flushing device |
| CN207533510U (en) * | 2017-09-28 | 2018-06-26 | 润峰电力有限公司 | A kind of photovoltaic junction box dispensing fixture |
-
2018
- 2018-08-02 CN CN201810869203.2A patent/CN108940949A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150244311A1 (en) * | 2012-07-17 | 2015-08-27 | Protrust Co., Ltd | Solar Generation Panel Washing Device |
| CN204769617U (en) * | 2015-07-31 | 2015-11-18 | 中节能（临沂）太阳能科技有限公司 | Solar panel belt cleaning device |
| CN206640549U (en) * | 2017-03-02 | 2017-11-14 | 扬州市国光照明集团有限公司 | A kind of solar cell module with self-cleaning function |
| CN206689167U (en) * | 2017-03-10 | 2017-12-01 | 山东海德光伏新能源科技有限公司 | A kind of motor-driven cleaning plant of field photovoltaic power generation apparatus |
| CN107051986A (en) * | 2017-06-19 | 2017-08-18 | 侯小芳 | A kind of cleaning device for inner wall of reducing steel tube |
| CN207147477U (en) * | 2017-08-01 | 2018-03-27 | 史凯 | A kind of forestry technology field monitoring fixing device |
| CN207533510U (en) * | 2017-09-28 | 2018-06-26 | 润峰电力有限公司 | A kind of photovoltaic junction box dispensing fixture |
| CN107898182A (en) * | 2017-11-13 | 2018-04-13 | 梁兆寇 | Cabinet is placed to not equidimension flat screen television of adaptation |
| CN107931177A (en) * | 2017-12-21 | 2018-04-20 | 浙江中正新能源科技有限公司 | A kind of photovoltaic battery panel automatic flushing device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883069A (en) * | 2019-02-14 | 2019-06-14 | 浙江中控太阳能技术有限公司 | A kind of cleaning apparatus for self of heliostat |
| CN111313820A (en) * | 2020-02-03 | 2020-06-19 | 浙江001集团有限公司 | Self-cleaning formula solar panel |
| CN111313820B (en) * | 2020-02-03 | 2021-04-06 | 浙江001集团有限公司 | Self-cleaning formula solar panel |
| CN111604342A (en) * | 2020-05-06 | 2020-09-01 | 周宇屏 | Multi-specification glass cleaning and wiping equipment |
| CN111760823A (en) * | 2020-07-30 | 2020-10-13 | 葛佳文 | Automatic clear solar cell panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108940949A (en) | A kind of solar energy photovoltaic panel automatic cleaning machine | |
| CN207321191U (en) | A kind of solar photovoltaic assembly automatic dust removing system | |
| CN104759422A (en) | Dust removing washing device for self-cleaning type solar cell panel | |
| CN107171630B (en) | A kind of dust-extraction unit of solar panel | |
| CN208442743U (en) | A kind of solar street light automatic sweeping system | |
| CN108971175B (en) | Cleaning device for photovoltaic power generation board | |
| CN209715851U (en) | A kind of solar panels cleaning plant | |
| CN106230373A (en) | A kind of photovoltaic power generation equipment | |
| CN206009308U (en) | A kind of efficient five metals cleaning device | |
| CN207339780U (en) | A kind of automatically cleaning solar panel | |
| CN107819436A (en) | A kind of wind-proof photovoltaic power generation equipment of efficiency high of removing sand for desert | |
| CN208353285U (en) | The solar energy photovoltaic panel of self-cleaning function | |
| CN207806040U (en) | A kind of cleaning device suitable for large-area planar | |
| CN108722918A (en) | A kind of photovoltaic battery panel array surface automatic cleaning apparatus | |
| CN108418538A (en) | A kind of photovoltaic electrification component with self-cleaning function | |
| CN211127670U (en) | Urban renewable energy source circulating power generation equipment | |
| CN108237092A (en) | A kind of automatic cleaning apparatus of fishing light complementary solar solar panel | |
| CN218387415U (en) | Solar photovoltaic power generation and electric precipitation device | |
| CN205762843U (en) | For cleaning the device of solar energy photovoltaic panel | |
| CN209545524U (en) | A kind of solar bracket with cleaning function | |
| CN208976334U (en) | A kind of solar panel cleaning device | |
| CN209096684U (en) | Mud device is removed in a kind of cleaning of building site vehicle | |
| CN112484326A (en) | Solar water heater with automatic dust removal function | |
| CN208539846U (en) | A kind of photovoltaic electrification component with self-cleaning function | |
| CN216599505U (en) | Timing automatic rotating solar cell panel for street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |