CN107363040B - Cleaning method of street lamp self-cleaning photovoltaic panel - Google Patents
Cleaning method of street lamp self-cleaning photovoltaic panel Download PDFInfo
- Publication number
- CN107363040B CN107363040B CN201710754389.2A CN201710754389A CN107363040B CN 107363040 B CN107363040 B CN 107363040B CN 201710754389 A CN201710754389 A CN 201710754389A CN 107363040 B CN107363040 B CN 107363040B
- Authority
- CN
- China
- Prior art keywords
- air
- cleaning
- power generation
- cavity
- street lamp
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000010248 power generation Methods 0.000 claims abstract description 46
- 230000006835 compression Effects 0.000 claims abstract description 31
- 238000007906 compression Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000009825 accumulation Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
-
- 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
- Cleaning In General (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a cleaning method of a street lamp self-cleaning photovoltaic panel, the street lamp self-cleaning photovoltaic panel comprises a cleaning device and a power generation panel, wherein the power generation panel is obliquely arranged at the upper end of a lamp post of a street lamp; an exhaust groove is fixed on the upper edge of the power generation plate; the cleaning device comprises a speed limiting belt, a connecting rod and an air compression cavity; the speed-limiting belts are laid on the road at equal intervals, and the lower surfaces of the speed-limiting belts are fixedly connected with the top plate of the air compression cavity through the connecting rods; the top plate is connected with the bottom plate of the air compression cavity through a compression spring; the air compression cavity is in an airtight state and communicated to the exhaust groove through an air guide pipe; a special air inlet is also arranged on the air pressing cavity; this photovoltaic board can be according to traffic flow self-cleaning photovoltaic board, effectively prolongs the life of photovoltaic board.
Description
The application is a divisional application with the application number of 201510665324.1 and the name of street lamp self-cleaning photovoltaic panel.
Technical Field
The invention relates to a photovoltaic panel, in particular to a photovoltaic power generation panel arranged in a street lamp system.
Background
With the deterioration of the environment and the deepening of the environmental awareness of human beings, photovoltaic power generation is increasingly applied as one of main green energy sources; the photovoltaic is used for solar power generation, the weather condition is the largest factor for restricting power generation, and the cleanliness of the photovoltaic panel is very important besides the loss caused by electrical equipment failure is avoided under the control of manpower; the influence of the alignment of the dirt on the surface of the photovoltaic module on the power generation efficiency is quite obvious, and firstly, the dirt on the surface influences the transmittance of light rays and further influences the radiation quantity received by the surface of the module; secondly, dirt is adhered to the surface of the battery plate to form a shadow, a hot spot effect is generated on the local part of the photovoltaic module, the photovoltaic panel is further damaged, the power generation efficiency is influenced, and meanwhile the service life of the photovoltaic panel is shortened; particularly, in traffic roads, coming and going vehicles are easy to raise dust on the roads, and the air on the roads is filled with high-density small-particle dust which is easy to gather on a photovoltaic panel; on one hand, the light transmission of the photovoltaic panel is influenced, and on the other hand, the hot spot effect is caused; the problem of cleaning photovoltaic panels in street light systems has become very serious.
Disclosure of Invention
Aiming at the problems, the invention provides a street lamp self-cleaning photovoltaic panel which can automatically clean the photovoltaic panel according to the traffic flow, and the service life of the photovoltaic panel is effectively prolonged.
In order to solve the problems, the technical scheme adopted by the invention is as follows: the self-cleaning photovoltaic panel of the street lamp comprises a cleaning device and a power generation panel, wherein the power generation panel is obliquely arranged at the upper end of a lamp post of the street lamp; an exhaust groove is fixed on the upper edge of the power generation plate; the cleaning device comprises a speed limiting belt, a connecting rod and an air compression cavity; the speed-limiting belts are laid on the road at equal intervals, and the lower surfaces of the speed-limiting belts are fixedly connected with the top plate of the air compression cavity through the connecting rods; the top plate is connected with the bottom plate of the air compression cavity through a compression spring; the air compression cavity is in an airtight state and communicated to the exhaust groove through an air guide pipe; and a special air inlet is also arranged on the air pressing cavity.
The invention has the beneficial effects that: the air compression cavity is buried in the road and placed below the speed bump, and can be protected by the speed bump, so that the speed bump has a long service life; the pressure spring is in a bouncing state in a natural state, and the air compression cavity is in an expanded shape; when a vehicle passes through and presses down the deceleration strip, the deceleration strip applies force to the top plate through the action of the connecting rod, so that the air pressing cavity is pressed, the air pressing cavity is deflated and discharges air into the air guide pipe, and high-speed flowing air flow is guided by the air guide pipe and then is discharged from the air discharge groove and blows off dust on the surface of the power generation plate; when the vehicle is driven away, the compressed spring is restored and jacks up the top plate, and outside air is supplemented into the air inlet cavity from the air inlet, so that a basic cleaning process is completed.
When the vehicle flow is large, the deceleration strip is applied with force at high frequency, and the air compression cavity is compressed and expanded at high frequency, so that the power generation panel can be blown and cleaned at high frequency; compared with the traditional power generation plate, the power generation plate has a longer cleaning period, can ensure the surface of the power generation plate to be clean and highly transparent for a longer time, and can effectively reduce the occurrence probability of hot spot effect; thereby improving the overall power generation efficiency of the present invention.
Preferably, the end surface of the speed limiting belt is arched; the shape has a strong compression-resistant effect, and the connecting rod below the speed-limiting belt can be effectively protected.
Preferably, the air outlet direction of the air tap of the air exhaust groove is parallel to the plate surface of the power generation plate; so as to ensure that gas can be blown to the whole power generation plate, thereby improving the cleaning effect.
Preferably, a one-way valve is arranged at the joint of the air guide pipe and the air compressing cavity, and the one-way valve only allows air to flow from the air compressing cavity to the air guide pipe; in order to prevent backflow of gas and to carry dust into the airway.
Preferably, the air duct is connected with an elastic air accumulation chamber in series, and an air outlet of the air accumulation chamber is provided with a pressure valve; when the air pressure in the air storage chamber exceeds a critical pressure value, the pressure valve is opened and sprays the air at a high speed, so that the power generation plate is washed and the dust on the surface is removed.
Preferably, the left side and the right side of the power generation plate are provided with slideways, conductive brushes are arranged in the slideways, and the conductive brushes are connected with the exhaust grooves through elastic pull ropes; the conductive brush can sweep the surface of the power generation plate in the sliding process along the slide way, so that static electricity on the surface is eliminated, and the adsorption of the power generation plate to dust is reduced.
Drawings
Fig. 1 is a schematic front view structure diagram of an embodiment of the self-cleaning photovoltaic panel of the street lamp.
Fig. 2 is a schematic side view of the embodiment shown in fig. 1.
Detailed Description
Examples
In the embodiment shown in fig. 1 and fig. 2, the self-cleaning photovoltaic panel of the street lamp comprises a cleaning device and a power generation panel 1, wherein the power generation panel 1 is obliquely arranged at the upper end of a lamp post 2 of the street lamp; an exhaust groove 3 is fixed on the upper edge of the power generation plate 1, and the air outlet direction of an air tap of the exhaust groove 3 is parallel to the plate surface of the power generation plate 1; the left side and the right side of the power generation plate 1 are provided with slideways 4, conductive brushes 41 are arranged in the slideways 4, and the conductive brushes 41 are connected with the exhaust duct 3 through elastic pull ropes; the cleaning device comprises a speed limiting belt 5, a connecting rod 6 and an air compression cavity 7; the end surface of the speed limiting belt 5 is arched, and the arched shape has a strong compression-resistant effect; the speed-limiting belts 5 are laid on the road at equal intervals, and the lower surfaces of the speed-limiting belts 5 are fixedly connected with the top plate 71 of the air compression cavity 7 through the connecting rods 6; the top plate 71 is connected with a bottom plate 72 of the air compression cavity 7 through a compression spring 73; the air compression cavity 7 is in an airtight state and communicated to the exhaust groove 3 through an air duct 8, and the air duct 8 is laid inside the lamp post 2; a one-way valve 81 is arranged at the joint of the air duct 8 and the air compressing cavity 7, and the one-way valve 81 only allows air to flow from the air compressing cavity 7 to the air duct 8; an elastic air accumulation chamber 9 is connected in series on the air duct 8, and a pressure valve 91 is arranged at an air outlet of the air accumulation chamber 9; a special air inlet 74 is also provided on the plenum chamber 7.
The air compression cavity 7 is buried in the road and placed below the speed bump, and the air compression cavity 7 can be protected by the speed bump, so that the speed bump has a long service life; in a natural state, the pressure spring 73 is in a bouncing state, and the air compression cavity 7 is in an expanded shape; when the vehicle passes and presses down the speed bump, the speed bump applies force to the top plate 71 through the action of the connecting rod 6, so that the air pressing cavity 7 is pressed, the air pressing cavity 7 is deflated and discharges the air into the air guide pipe 8, the air is gathered in the air storage chamber 9, and the air pressure in the air storage chamber 9 is gradually increased; when the air pressure in the air accumulation chamber 9 exceeds the critical pressure value, the pressure valve 91 is opened and sprays out the air at high speed, the airflow flowing at high speed is discharged from the exhaust groove 3, and the conductive brush 41 is blown away; the airflow removes dust on the surface of the power generation panel 1, and at the same time, the conductive brush 41 slides downward from the upper edge of the power generation panel 1 and sweeps the power generation panel 1, so that static electricity on the power generation panel 1 is eliminated, thereby reducing the adsorption force of the power generation panel 1 on the dust; the conductive brush 41 is pulled back to the original position by the elastic pull rope after sliding to the lower part; because the air storage chamber 9 is additionally arranged in the embodiment, the air flow sprayed out every time has stronger driving force, and the cleaning effect is more obvious.
When the vehicle is driven away, the pressure spring 73 is restored and jacks up the top plate 71, outside air is supplemented into the air compressing cavity 7 from the air inlet 74, and the one-way valve 81 arranged at the interface of the air guide pipe 8 and the air compressing cavity 7 can prevent dust from being brought into the air guide pipe 8 due to air backflow; at this point a basic cleaning process is completed.
When the vehicle flow is large, the deceleration strip is applied with force at high frequency, the air compression cavity 7 compresses and expands at high frequency, and the gas in the air storage chamber 9 is gathered more quickly, so that the power generation panel 1 can be blown and cleaned at high frequency; compared with the traditional power generation plate 1, the invention has longer cleaning period, can ensure the surface of the power generation plate 1 to be clean and highly transparent for a longer time, and can effectively reduce the occurrence probability of hot spot effect; thereby improving the overall power generation efficiency of the present invention.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. A cleaning method of a street lamp self-cleaning photovoltaic panel comprises a cleaning device and a power generation panel (1), wherein the power generation panel (1) is obliquely arranged at the upper end of a lamp post (2) of the street lamp; the method is characterized in that: an exhaust groove (3) is fixed on the upper edge of the power generation plate (1); the cleaning device comprises a speed limiting belt (5), a connecting rod (6) and an air compression cavity (7); the speed-limiting belts (5) are laid on the road at equal intervals, and the lower surfaces of the speed-limiting belts (5) are fixedly connected with the top plate (71) of the air compression cavity (7) through the connecting rods (6); the top plate (71) is connected with a bottom plate (72) of the air compression cavity (7) through a compression spring (73); the air compression cavity (7) is in an airtight state and is communicated with the exhaust groove (3) through an air duct (8); a special air inlet (74) is also arranged on the air pressing cavity (7);
the left side and the right side of the power generation plate (1) are provided with slideways (4), the slideways (4) are internally provided with conductive brushes (41), and the conductive brushes (41) are connected with the exhaust duct (3) through elastic pull ropes; the cleaning method comprises the following specific working processes: the air compression cavity is buried in the road and placed below the speed bump, and can be protected by the speed bump, so that the speed bump has a long service life; the pressure spring is in a bouncing state in a natural state, and the air compression cavity is in an expanded shape; when a vehicle passes through and presses down the deceleration strip, the deceleration strip applies force to the top plate through the action of the connecting rod, so that the air pressing cavity is pressed, the air pressing cavity is deflated and discharges air into the air guide pipe, and high-speed flowing air flow is guided by the air guide pipe and then is discharged from the air discharge groove and blows off dust on the surface of the power generation plate; when the vehicle is driven away, the compressed spring recovers the original state and jacks up the top plate, and outside air is supplemented into the air inlet cavity from the air inlet, so that a basic cleaning process is completed; the conductive brush can sweep the surface of the power generation plate in the sliding process along the slide way, so that static electricity on the surface is eliminated, and the adsorption of the power generation plate to dust is reduced.
2. The method of cleaning a street lamp self-cleaning photovoltaic panel as claimed in claim 1, wherein: the end surface of the speed limiting belt (5) is arched.
3. The method for cleaning street lamp self-cleaning photovoltaic panels as claimed in claim 1 or 2, characterized in that: and the air outlet direction of the air tap of the air exhaust groove (3) is parallel to the plate surface of the power generation plate (1).
4. The method for cleaning street lamp self-cleaning photovoltaic panels as claimed in claim 1 or 2, characterized in that: a one-way valve (81) is arranged at the joint of the air duct (8) and the air compressing cavity (7), and the one-way valve (81) only allows air to flow from the air compressing cavity (7) to the air duct (8).
5. The method for cleaning street lamp self-cleaning photovoltaic panels as claimed in claim 1 or 2, characterized in that: an elastic air storage chamber (9) is connected in series on the air duct (8), and a pressure valve (91) is installed at an air outlet of the air storage chamber (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710754389.2A CN107363040B (en) | 2015-10-16 | 2015-10-16 | Cleaning method of street lamp self-cleaning photovoltaic panel |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510665324.1A CN105562398A (en) | 2015-10-16 | 2015-10-16 | Self-cleaning photovoltaic panel for street lamp |
| CN201710754389.2A CN107363040B (en) | 2015-10-16 | 2015-10-16 | Cleaning method of street lamp self-cleaning photovoltaic panel |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510665324.1A Division CN105562398A (en) | 2015-10-16 | 2015-10-16 | Self-cleaning photovoltaic panel for street lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107363040A CN107363040A (en) | 2017-11-21 |
| CN107363040B true CN107363040B (en) | 2020-06-09 |
Family
ID=55873342
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510665324.1A Pending CN105562398A (en) | 2015-10-16 | 2015-10-16 | Self-cleaning photovoltaic panel for street lamp |
| CN201710754389.2A Active CN107363040B (en) | 2015-10-16 | 2015-10-16 | Cleaning method of street lamp self-cleaning photovoltaic panel |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510665324.1A Pending CN105562398A (en) | 2015-10-16 | 2015-10-16 | Self-cleaning photovoltaic panel for street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105562398A (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101497B (en) * | 2016-06-30 | 2019-06-18 | 苏州亿泰信息科技有限公司 | From dedusting heat dissipation monitoring camera |
| CN106871054B (en) * | 2017-03-02 | 2017-12-19 | 盐城明钰科技有限公司 | A kind of self-cleaning solar LED street lamp of energy |
| CN108442408B (en) * | 2018-03-25 | 2019-12-24 | 江苏南京白马现代农业高新技术产业园有限公司 | From stifled formula municipal drainage well lid of preventing |
| CN110034722B (en) * | 2019-05-15 | 2020-11-13 | 安徽东昇新能源有限公司 | Solar cell panel |
| CN110005021B (en) * | 2019-05-22 | 2021-05-14 | 赣州金路交通设施有限公司 | Road traffic dust keeper |
| CN110274347B (en) * | 2019-06-20 | 2021-02-05 | 济南市人防建筑设计研究院有限责任公司 | Underground garage auxiliary ventilation system |
| CN110864256B (en) * | 2019-10-21 | 2021-11-19 | 德清县诚达金属材料有限公司 | Self-cleaning street lamp |
| CN110777689B (en) * | 2019-11-05 | 2021-07-30 | 湖州力卓机械设备技术开发有限公司 | Building site is with automatically cleaning type road sign |
| CN110836351A (en) * | 2019-11-22 | 2020-02-25 | 李思佳 | Energy-saving environment-friendly street lamp capable of generating electricity by utilizing pressure |
| CN110863448B (en) * | 2019-12-09 | 2021-11-12 | 苏州渭塘文化产业发展有限公司 | Safe road corner mirror based on visual persistence principle |
| CN110904766B (en) * | 2019-12-11 | 2020-10-30 | 泉州市顺通高速公路养护工程有限公司 | Automatic road surface cleaning device |
| CN111058399A (en) * | 2019-12-30 | 2020-04-24 | 杨程聆 | Self-dust-removing road reflector |
| CN111081137A (en) * | 2020-01-13 | 2020-04-28 | 王秀侠 | Self-cleaning formula road sign for building site |
| CN111318531B (en) * | 2020-02-28 | 2022-03-29 | 温氏食品集团股份有限公司 | Cage cleaning system |
| CN111622038B (en) * | 2020-06-12 | 2022-06-21 | 山东祥瑞路桥工程有限公司 | Building bridge road surface cleaning equipment |
| CN111706397B (en) * | 2020-06-23 | 2021-12-14 | 贵州理工学院 | Warning device of tunnel corner of guide function |
| CN112762396B (en) * | 2021-01-15 | 2022-08-19 | 佛山市坤硕金属制品有限公司 | Street lamp capable of automatically removing dust |
| CN114067449A (en) * | 2021-11-16 | 2022-02-18 | 韩青龙 | Code scanning charging system for parking lot |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2916215Y (en) * | 2006-05-15 | 2007-06-27 | 谢诗乾 | Automatic dust removing type electric fan |
| KR100949484B1 (en) * | 2007-12-12 | 2010-03-24 | (주)서울전업공사 | Cleaning device for solar?cell panel |
| KR100940934B1 (en) * | 2009-04-24 | 2010-02-08 | (주)성지토목기술공사 | Speed bumps |
| CN201459638U (en) * | 2009-05-08 | 2010-05-12 | 西南科技大学 | Road speed reducer based on energy-absorbing principle |
| KR101206067B1 (en) * | 2010-07-14 | 2012-11-28 | 심도식 | Power generation apparatus using hump |
| CN201950048U (en) * | 2010-12-28 | 2011-08-31 | 程智锋 | System for automatically dedusting solar cell plate array by utilizing high-pressure airflow |
| KR101708244B1 (en) * | 2010-12-31 | 2017-02-20 | 엘지전자 주식회사 | Solar power generation apparatus |
| CN102416393A (en) * | 2011-09-29 | 2012-04-18 | 南通美能得太阳能电力科技有限公司 | Automatic dust removing device for solar cell assembly |
| CN103212553A (en) * | 2012-01-18 | 2013-07-24 | 杜邦太阳能有限公司 | Solar panel cleaning system and cleaning method |
| CN102588234A (en) * | 2012-03-01 | 2012-07-18 | 高旭辰 | Power generation device of speed reducing plate for vehicle |
| CN102588235A (en) * | 2012-03-05 | 2012-07-18 | 刘亮华 | Power generating device for road deceleration strip |
| CN203124299U (en) * | 2013-03-22 | 2013-08-14 | 周晓锋 | Ultrasonic intelligent dust removal and static electricity elimination cleaning device for solar cell panel |
| CN103233878A (en) * | 2013-04-18 | 2013-08-07 | 王晨光 | Air compression energy storing device for road |
| CN103470459B (en) * | 2013-09-17 | 2015-10-28 | 东华大学 | A kind of energy recycle device utilizing deceleration strip |
| CN103711085A (en) * | 2013-12-27 | 2014-04-09 | 中南大学 | Method for generating power by utilizing speed reducing plate |
| CN104014510A (en) * | 2014-05-26 | 2014-09-03 | 无锡中能晶科新能源科技有限公司 | Dedusting device for solar cell panel |
| CN204547666U (en) * | 2015-04-07 | 2015-08-12 | 宁波市中博汽车科技有限公司 | The air-conditioning duct of automated cleaning |
| CN204523683U (en) * | 2015-04-08 | 2015-08-05 | 吉安宇之源光电科技有限公司 | A kind of photovoltaic module solar panels electrostatic precipitator |
-
2015
- 2015-10-16 CN CN201510665324.1A patent/CN105562398A/en active Pending
- 2015-10-16 CN CN201710754389.2A patent/CN107363040B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107363040A (en) | 2017-11-21 |
| CN105562398A (en) | 2016-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107363040B (en) | Cleaning method of street lamp self-cleaning photovoltaic panel | |
| CN104539233B (en) | Photovoltaic array component cleans dust pelletizing system automatically | |
| CN202438498U (en) | Automatic cleaning dust-removal system of photovoltaic assembly | |
| CN204244161U (en) | A kind of solar panel with dust cleaning apparatus | |
| CN108856152A (en) | A kind of new-energy automobile solar panel cleaning apparatus for self | |
| CN209179953U (en) | A kind of moveable wind power generator blade cleaning device | |
| CN204544817U (en) | A kind of solar panel surface dirt cleaning device | |
| CN207126852U (en) | A kind of photovoltaic cell board cleaning device | |
| CN209658650U (en) | A kind of control device for power distribution cabinet for wisdom street lamp | |
| CN104092433A (en) | Cleaning device for solar photovoltaic cell assemblies | |
| CN108580387A (en) | A kind of cleaning device for solar panel | |
| CN201871499U (en) | Cleaning device for surface of photovoltaic cell panel | |
| CN219268807U (en) | Solar photovoltaic panel surface electrostatic dust collection device | |
| CN1879972A (en) | Solar energy static dedusting system | |
| CN208487837U (en) | A kind of heat pump unit with functions/drying | |
| CN107812613B (en) | Ionization type dust suppression device for solar photovoltaic panel | |
| CN203508462U (en) | Automatic dedusting device for solar cell assemblies | |
| CN209261076U (en) | A kind of accumulated snow cleaning plant of roof photovoltaic panel | |
| CN106253834A (en) | Mobile device frame and use the photovoltaic panel cleaning device of this mobile device frame | |
| CN205039762U (en) | Automatic equipment that cleans of solar panel for photovoltaic power generation | |
| CN115532757A (en) | Adjustable automatic cleaning device for photovoltaic power generation panel | |
| CN116131744A (en) | Photovoltaic agriculture science and technology big-arch shelter shed roof belt cleaning device | |
| CN205684389U (en) | A kind of photovoltaic module cleaning device | |
| CN109877074B (en) | Cleaning device for passive photovoltaic module | |
| CN206434288U (en) | Automatic outdoor window cleaning device |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200506 Address after: No. 21, Yueqing Road, Zhuangyuan street, Longwan District, Wenzhou City, Zhejiang Province, 325024 Applicant after: Hong Dongliao Address before: 210000 Jiangsu city of Suzhou province Xiangcheng District Guangji road building 89 Room 201 garden homes Applicant before: Ma Genchang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |