CN109361353A - A kind of self-cleaning photovoltaic power generation plate - Google Patents

A kind of self-cleaning photovoltaic power generation plate Download PDF

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Publication number
CN109361353A
CN109361353A CN201811398570.5A CN201811398570A CN109361353A CN 109361353 A CN109361353 A CN 109361353A CN 201811398570 A CN201811398570 A CN 201811398570A CN 109361353 A CN109361353 A CN 109361353A
Authority
CN
China
Prior art keywords
reservoir
frame
water
sliding slot
power generation
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
Application number
CN201811398570.5A
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Chinese (zh)
Inventor
向春兰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811398570.5A priority Critical patent/CN109361353A/en
Publication of CN109361353A publication Critical patent/CN109361353A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • B08B1/165
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • B08B3/024Cleaning by means of spray elements moving over the surface to be cleaned
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The invention discloses a kind of self-cleaning photovoltaic power generation plates, including frame and the photovoltaic panel being arranged on frame, the opposite side wall of the frame is equipped with sliding slot, sliding block is slidably connected in the sliding slot, transverse slat is fixedly connected between two sliding blocks, the side wall gluing of the transverse slat has the rubber scraping article contacted always with photovoltaic panel, the left and right inner wall of the sliding slot has been respectively fixedly connected with water reservoir and extension airbag, the water reservoir and extension airbag are respectively fixedly connected with far from one end of sliding slot inner wall at the both ends of sliding block, water storage cavity and reservoir are respectively equipped in the left and right side frame of the frame, it is equipped with low boiling point in the reservoir and evaporates liquid.Present inventive concept is novel, can be removed to the dust of photovoltaic plate surface, ensure that the clean level of photovoltaic plate surface, reduces hot spot effect and damages caused by photovoltaic panel.

Description

A kind of self-cleaning photovoltaic power generation plate
Technical field
The present invention relates to technical field of photovoltaic power generation equipment more particularly to a kind of self-cleaning photovoltaic power generation plates.
Background technique
With the deterioration of environment and going deep into for mankind's environmental consciousness, photovoltaic power generation is more next as one of main green energy resource More is applied;Photovoltaic is as solar power generation, and the situation of weather is the biggest factor for restricting power generation, secondly manpower institute energy Control in addition to avoid electrical equipment malfunction bring lose other than, the cleanliness of photovoltaic panel is also particularly important;Photovoltaic module Influence of the surface dirt to its generating efficiency is quite significant, first, the dirty transmissivity for influencing light on surface, and then influence The amount of radiation that assembly surface is received;Second, dirt, which is adhered to battery plate surface, will form shade, produced in the part of photovoltaic module Raw hot spot effect, and then photovoltaic panel is caused to damage, it can also shorten the service life of photovoltaic panel while influencing generating efficiency;Traditional Method is the dust in periodic cleaning photovoltaic panel, and this method is complicated for operation, expensive, while the effect not right and wrong after cleaning Chang Mingxian had not only wasted more resource but also had be easy to cause the damage of photovoltaic panel.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of self-cleaning photovoltaic power generation proposed Plate.
To achieve the goals above, present invention employs following technical solutions:
A kind of self-cleaning photovoltaic power generation plate, including frame and the photovoltaic panel being arranged on frame, the opposite side of the frame Wall is equipped with sliding slot, and sliding block is slidably connected in the sliding slot, transverse slat, the transverse slat are fixedly connected between two sliding blocks Side wall gluing have the rubber scraping article contacted always with photovoltaic panel, the left and right inner wall of the sliding slot has been respectively fixedly connected with water reservoir And extension airbag, the water reservoir and extension airbag are respectively fixedly connected with far from one end of sliding slot inner wall in the both ends of sliding block, institute It states and is respectively equipped with water storage cavity and reservoir in the left and right side frame of frame, low boiling point is equipped in the reservoir and evaporates liquid, and liquid storage Glass plate is sealedly connected at the notch of slot, the reservoir is connected to extension airbag, and the surface of the frame is equipped with and water storage The drip pan of chamber connection, and Air Filter is installed at the quarrel of drip pan, the water storage cavity is connected to water reservoir and connectivity part is pacified Equipped with only allowing water to enter the check valve in water reservoir, it is equipped with flowing lumen in the transverse slat, and flowing lumen is connected to water reservoir, institute The left side wall for stating transverse slat is equipped with the hole for water spraying being connected to flowing lumen.
Preferably, the lower section that the side wall of the frame is located at reservoir, which is run through, is equipped with vented cavity, the both ends of the vented cavity It is mounted on axial-flow leaf, is rotated synchronously between two axial-flow leafs by connecting shaft, the inner wall of the vented cavity is equipped with Annular groove, the annular groove is interior to be equipped with drag ring, and the drag ring is fixedly and coaxially connected in connecting shaft by connecting column, described The interior bottom of reservoir offers the opening being connected to annular groove, and be sealedly connected in being open always with drag ring joint Friction plate.
Preferably, pressure valve is installed in the hole for water spraying.
Preferably, the friction plate is made of thermally conductive good copper product.
The invention has the following advantages:
1, rainwater enters storage in water storage tank by drip pan, evaporates liquid when sunlight is irradiated to low boiling point by glass plate On, low boiling point, which evaporates liquid, extends extension airbag by thermal evaporation, and extension airbag elongation pushes sliding block mobile, and sliding block movement makes water storage Capsule is compressed, and the water in water reservoir is sprayed by flowing lumen from hole for water spraying, and then is moistened to photovoltaic panel, then rubber scraping article Deashing is carried out to photovoltaic panel, the hot spot effect in photovoltaic panel is reduced, so that its service life be made to be extended;
2, it is rotated by axial-flow leaf and drives connecting shaft rotation, connecting shaft drives drag ring to rotate by connecting column, friction Ring rotation with friction plate frictional heating, and then to low boiling point evaporation liquid heat, can effectively prevent in winter environment temperature compared with The evaporation of low boiling point evaporation liquid slowly, causes rubber scraping article not clear up photovoltaic panel timely in the case where low.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of self-cleaning photovoltaic power generation plate proposed by the present invention;
Fig. 2 is the structural schematic diagram of embodiment 2;
Fig. 3 is structure enlargement diagram at the A in Fig. 2.
In figure: 1 frame, 2 extension airbags, 3 hole for water sprayings, 4 water reservoirs, 5 check valves, 6 water storage cavities, 7 photovoltaic panels, 8 flowing lumens, 9 sliding blocks, 10 transverse slats, 11 reservoirs, 12 drip pans, 13 Air Filters, 14 glass plates, 15 low boiling points evaporate liquid, 16 axial-flow leafs, 17 Vented cavity, 18 friction plates, 19 drag rings, 20 connecting shafts, 21 annular grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1, a kind of self-cleaning photovoltaic power generation plate, including frame 1 and the photovoltaic panel being arranged on frame 17, frame 1 Opposite side wall is equipped with sliding slot, and sliding block 9 is slidably connected in sliding slot, is fixedly connected with transverse slat 10, transverse slat between two sliding blocks 9 10 side wall gluing has the rubber scraping article contacted always with photovoltaic panel 7, and the left and right inner wall of sliding slot has been respectively fixedly connected with water reservoir 4 With extension airbag 2, water reservoir 4 and extension airbag 2 are respectively fixedly connected with far from one end of sliding slot inner wall in the both ends of sliding block 9, frame It is respectively equipped with water storage cavity 6 and reservoir 11 in the left and right side frame of frame 1, low boiling point is equipped in reservoir 11 and evaporates liquid 15, and liquid storage Glass plate 14 is sealedly connected at the notch of slot 11, reservoir 11 is connected to extension airbag 2, and the surface of frame 1 is equipped with and water storage The drip pan 12 that chamber 6 is connected to, and Air Filter 13 is installed at the quarrel of drip pan 12, water storage cavity 6 is connected to and is connected to water reservoir 4 Place, which is equipped with, only allows water to enter the check valve 5 in water reservoir 4, and flowing lumen 8, and flowing lumen 8 and water reservoir 4 are equipped in transverse slat 10 Connection, the left side wall of transverse slat 10 are equipped with the hole for water spraying 3 being connected to flowing lumen 8, are equipped with pressure valve in hole for water spraying 3.
In the present invention, in use, rainwater enters storage in water storage cavity 6 by drip pan 12, when sunlight passes through glass plate 14 It is irradiated on low boiling point evaporation liquid 15, low boiling point, which evaporates liquid 15, extends extension airbag 2 by thermal evaporation, and the elongation of extension airbag 2 pushes away Movable slider 9 is mobile, and the movement of sliding block 9 compresses water reservoir 4, and the water in water reservoir 4 is sprayed by flowing lumen 8 from hole for water spraying 3, into And photovoltaic panel 7 is moistened, then rubber scraping article carries out deashing to photovoltaic panel 7, the hot spot effect in photovoltaic panel 7 is reduced, from And extending its service life, night low boiling point evaporation liquid 15 is cooled to liquid, and 2 shortened belt movable slider 9 of extension airbag moves It is dynamic, and then water reservoir 4 is made to restore to the original state, the water in water storage cavity 6 is sucked water reservoir 4 during reinstatement by water reservoir 4 It is interior, it is used for daytime.
Embodiment 2
Referring to Fig. 2-3, unlike the first embodiment, the lower section that the side wall of frame 1 is located at reservoir 11, which is run through, is equipped with ventilation Chamber 17, the both ends of vented cavity 17 are mounted on axial-flow leaf 16, and axial-flow leaf 16 can be used memory metal material and be made, in summer When temperature is higher, axial-flow leaf 16 is heated to be reached transformation temperature and then deforms, and makes inner wall phase of the axial-flow leaf 16 with vented cavity 17 It supporting, prevents axial-flow leaf 16 from rotating, winter axial-flow leaf 16 restores normally, and it is free to rotate, lead between two axial-flow leafs 16 The synchronous rotation of connecting shaft 20 is crossed, the inner wall of vented cavity 17 is equipped with annular groove 21, is equipped with drag ring 19, drag ring 19 in annular groove 21 It is fixedly and coaxially connected in connecting shaft 20 by connecting column, the interior bottom of reservoir 11 is offered opens with what annular groove 21 was connected to Mouthful, and the friction plate 18 with 19 joint of drag ring always is sealedly connected in opening, friction plate 18 uses thermally conductive good copper Material is made.
In the present embodiment, since photovoltaic panel 7 is mounted on long, open, the spacious area of light-receiving time, due to the wind-force of environment Larger, the air-flow of surrounding drives axial-flow leaf 16 to rotate, and the rotation of axial-flow leaf 16 drives connecting shaft 20 to rotate, and connecting shaft 20 passes through Connecting column drive drag ring 19 rotate, drag ring 19 rotation with 18 frictional heating of friction plate, and then to low boiling point evaporate liquid 15 into Row heating can effectively prevent low boiling point evaporation liquid 15 in the lower situation of environment temperature in winter to evaporate slowly, lead to vulcanite scraper Item can not timely clear up photovoltaic panel 7.
The present embodiment drives rubber scraping article to act using the kinetic energy that the thermal energy of sunlight generates low boiling point evaporation liquid, is not necessarily to Other driving devices are set, the complicated degree of ash removing mechanism is not only reduced, while being also effectively reduced disappearing for the energy Consumption.
In addition, water reservoir 4, after being compressed, the water in water reservoir 4 is sprayed by flowing lumen 8 from hole for water spraying 3, and then to light Volt plate 7 is moistened, and dedusting effect is improved.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (4)

1. a kind of self-cleaning photovoltaic power generation plate, including frame (1) and the photovoltaic panel (7) being arranged on frame (1), feature exists In the opposite side wall of the frame (1) is equipped with sliding slot, slidably connects in the sliding slot sliding block (9), two sliding blocks (9) it is fixedly connected between transverse slat (10), the side wall gluing of the transverse slat (10) has the vulcanite scraper contacted always with photovoltaic panel (7) Item, the left and right inner wall of the sliding slot have been respectively fixedly connected with water reservoir (4) and extension airbag (2), the water reservoir (4) and flexible Air bag (2) is respectively fixedly connected in the both ends of sliding block (9), the left and right side frame of the frame (1) far from one end of sliding slot inner wall It is respectively equipped with water storage cavity (6) and reservoir (11), low boiling point evaporation liquid (15), and reservoir are equipped in the reservoir (11) (11) it is sealedly connected at notch glass plate (14), the reservoir (11) is connected to extension airbag (2), the frame (1) Surface be equipped with the drip pan (12) that is connected to water storage cavity (6), and Air Filter (13), institute are installed at the quarrel of drip pan (12) State that water storage cavity (6) is connected to water reservoir (4) and connectivity part is equipped with only water is allowed to enter check valve (5) in water reservoir (4), institute It states in transverse slat (10) and is equipped with flowing lumen (8), and flowing lumen (8) is connected to water reservoir (4), the left side wall of the transverse slat (10) is equipped with The hole for water spraying (3) being connected to flowing lumen (8).
2. a kind of self-cleaning photovoltaic power generation plate according to claim 1, which is characterized in that the side wall of the frame (1) is located at The lower section of reservoir (11), which is run through, is equipped with vented cavity (17), and the both ends of the vented cavity (17) are mounted on axial-flow leaf (16), It is rotated synchronously between two axial-flow leafs (16) by connecting shaft (20), the inner wall of the vented cavity (17) is equipped with annular groove (21), drag ring (19) are equipped in the annular groove (21), the drag ring (19) is fixedly and coaxially connected by connecting column even In spindle (20), the interior bottom of the reservoir (11) offers the opening being connected to annular groove (21), and the interior sealing that is open connects It is connected to the friction plate (18) always with drag ring (19) joint.
3. a kind of self-cleaning photovoltaic power generation plate according to claim 1, which is characterized in that be equipped in the hole for water spraying (3) Pressure valve.
4. a kind of self-cleaning photovoltaic power generation plate according to claim 2, which is characterized in that the friction plate (18) is using thermally conductive Good copper product is made.
CN201811398570.5A 2018-11-22 2018-11-22 A kind of self-cleaning photovoltaic power generation plate Pending CN109361353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811398570.5A CN109361353A (en) 2018-11-22 2018-11-22 A kind of self-cleaning photovoltaic power generation plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811398570.5A CN109361353A (en) 2018-11-22 2018-11-22 A kind of self-cleaning photovoltaic power generation plate

Publications (1)

Publication Number Publication Date
CN109361353A true CN109361353A (en) 2019-02-19

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110089886A (en) * 2019-05-21 2019-08-06 孙之蓓 A kind of self-cleaning antifog bathing mirror
CN110355201A (en) * 2019-08-09 2019-10-22 何条红 A kind of original position microbe soil repair system
CN110394320A (en) * 2019-08-09 2019-11-01 李桂义 A kind of self-cleaning type solar energy photovoltaic panel
CN110700501A (en) * 2019-10-28 2020-01-17 张阳 Self-cleaning CPC concentrating photovoltaic energy-saving flat roof based on sponge city
CN111069131A (en) * 2020-01-06 2020-04-28 张俊鹏 Solar photovoltaic board dust cleaning device
CN111169857A (en) * 2020-01-15 2020-05-19 张静敏 Municipal environment-friendly garbage removing equipment and removing method thereof
CN111188558A (en) * 2020-03-17 2020-05-22 陶波 Self-cleaning system for sliding window for building
CN111255253A (en) * 2020-03-13 2020-06-09 唐述礼 Safety device for construction with function of making an uproar falls in dust removal
CN111305134A (en) * 2020-02-28 2020-06-19 汪俊明 Glass plank road with self-cleaning function after side strong wind
CN111498603A (en) * 2020-04-27 2020-08-07 刘勇 Anti-static bobbin for textile machine
CN111498602A (en) * 2020-04-27 2020-08-07 刘勇 Weaving machine humidification bobbin
CN111520051A (en) * 2020-04-27 2020-08-11 简再东 Self-cleaning high-rise window
CN112160543A (en) * 2020-09-14 2021-01-01 邓新美 Cleaning device for inner surface of glass of light production well
CN112187172A (en) * 2020-10-26 2021-01-05 上海考明灯具有限公司 Automatic hidden solar LED street lamp cleaning equipment
CN112994608A (en) * 2021-04-29 2021-06-18 石河子大学 Photovoltaic power plant is used for self-cleaning solar panel device
CN113249729A (en) * 2021-03-28 2021-08-13 陈腾 Reinforced concrete anticorrosion device for building
CN113541594A (en) * 2021-09-17 2021-10-22 浚丰太阳能(江苏)有限公司 Photovoltaic building component with high-efficient photic
CN114721148A (en) * 2022-03-25 2022-07-08 南通斯科赛智能装备有限公司 AR augmented reality imaging device based on industrial internet
CN115189644A (en) * 2022-07-08 2022-10-14 中誉设计有限公司 Fishing light complementary photovoltaic power generation system

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CN207846603U (en) * 2018-01-24 2018-09-11 东莞市卓祥建筑工程有限公司 A kind of drainage system
CN108669983A (en) * 2018-05-28 2018-10-19 尹永远 A kind of automatic anti-slip pallet
CN108758720A (en) * 2018-07-18 2018-11-06 张飞 A kind of alcohol heater
CN108820554A (en) * 2018-06-12 2018-11-16 耿声俊 A kind of pot flowers transport case

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CN2416244Y (en) * 2000-04-01 2001-01-24 徐江 Wind water heater
CN103410668A (en) * 2013-07-19 2013-11-27 东南大学 Vertical shaft wind power water heater
CN204442265U (en) * 2015-03-19 2015-07-01 甘肃上航电力运维有限公司 A kind of photovoltaic plant solar panels automatic flushing device
CN207846603U (en) * 2018-01-24 2018-09-11 东莞市卓祥建筑工程有限公司 A kind of drainage system
CN108406035A (en) * 2018-02-11 2018-08-17 重庆川乾科技有限公司 Multifunctional iron frame
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Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110089886A (en) * 2019-05-21 2019-08-06 孙之蓓 A kind of self-cleaning antifog bathing mirror
CN110355201A (en) * 2019-08-09 2019-10-22 何条红 A kind of original position microbe soil repair system
CN110394320A (en) * 2019-08-09 2019-11-01 李桂义 A kind of self-cleaning type solar energy photovoltaic panel
CN110355201B (en) * 2019-08-09 2021-05-18 克拉玛依市新奥达石油技术服务有限公司 In-situ microorganism soil remediation system
CN110700501A (en) * 2019-10-28 2020-01-17 张阳 Self-cleaning CPC concentrating photovoltaic energy-saving flat roof based on sponge city
CN110700501B (en) * 2019-10-28 2021-07-02 河南应用技术职业学院 Self-cleaning CPC concentrating photovoltaic energy-saving flat roof based on sponge city
CN111069131A (en) * 2020-01-06 2020-04-28 张俊鹏 Solar photovoltaic board dust cleaning device
CN111169857A (en) * 2020-01-15 2020-05-19 张静敏 Municipal environment-friendly garbage removing equipment and removing method thereof
CN111305134A (en) * 2020-02-28 2020-06-19 汪俊明 Glass plank road with self-cleaning function after side strong wind
CN111255253A (en) * 2020-03-13 2020-06-09 唐述礼 Safety device for construction with function of making an uproar falls in dust removal
CN111188558A (en) * 2020-03-17 2020-05-22 陶波 Self-cleaning system for sliding window for building
CN111520051A (en) * 2020-04-27 2020-08-11 简再东 Self-cleaning high-rise window
CN111498602A (en) * 2020-04-27 2020-08-07 刘勇 Weaving machine humidification bobbin
CN111498603A (en) * 2020-04-27 2020-08-07 刘勇 Anti-static bobbin for textile machine
CN112160543A (en) * 2020-09-14 2021-01-01 邓新美 Cleaning device for inner surface of glass of light production well
CN112187172A (en) * 2020-10-26 2021-01-05 上海考明灯具有限公司 Automatic hidden solar LED street lamp cleaning equipment
CN112187172B (en) * 2020-10-26 2021-07-13 德清县杰创机械有限公司 Automatic hidden solar LED street lamp cleaning equipment
CN113249729A (en) * 2021-03-28 2021-08-13 陈腾 Reinforced concrete anticorrosion device for building
CN112994608A (en) * 2021-04-29 2021-06-18 石河子大学 Photovoltaic power plant is used for self-cleaning solar panel device
CN112994608B (en) * 2021-04-29 2022-12-16 石河子大学 Photovoltaic power plant is used for self-cleaning solar panel device
CN113541594A (en) * 2021-09-17 2021-10-22 浚丰太阳能(江苏)有限公司 Photovoltaic building component with high-efficient photic
CN113541594B (en) * 2021-09-17 2021-12-10 浚丰太阳能(江苏)有限公司 Photovoltaic building component with high-efficient photic
CN114721148A (en) * 2022-03-25 2022-07-08 南通斯科赛智能装备有限公司 AR augmented reality imaging device based on industrial internet
CN115189644A (en) * 2022-07-08 2022-10-14 中誉设计有限公司 Fishing light complementary photovoltaic power generation system

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