CN112398427A - New forms of energy photovoltaic heat dissipation dust removal structure - Google Patents

New forms of energy photovoltaic heat dissipation dust removal structure Download PDF

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Publication number
CN112398427A
CN112398427A CN202011267515.XA CN202011267515A CN112398427A CN 112398427 A CN112398427 A CN 112398427A CN 202011267515 A CN202011267515 A CN 202011267515A CN 112398427 A CN112398427 A CN 112398427A
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CN
China
Prior art keywords
dust removal
pipe
power generation
heat dissipation
photovoltaic
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Application number
CN202011267515.XA
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Chinese (zh)
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CN112398427B (en
Inventor
徐世铭
王金龙
李海建
吉成珍
朱耿峰
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Delingha Huaneng Tuori New Energy Power Generation Co ltd
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Delingha Huaneng Tuori New Energy Power Generation Co ltd
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Priority to CN202011267515.XA priority Critical patent/CN112398427B/en
Publication of CN112398427A publication Critical patent/CN112398427A/en
Application granted granted Critical
Publication of CN112398427B publication Critical patent/CN112398427B/en
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    • 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
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • 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
    • 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
    • H02S40/40Thermal components
    • H02S40/42Cooling means
    • 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

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  • Photovoltaic Devices (AREA)

Abstract

The invention belongs to the technical field of photovoltaic power generation, and particularly relates to a new energy photovoltaic heat dissipation and dust removal structure which comprises a travelling mechanism, a power generation mechanism and a dust removal mechanism, wherein the power generation mechanism is arranged on the upper surface of the travelling mechanism, the dust removal mechanism is arranged at the front part of the power generation mechanism, the travelling mechanism comprises a bearing plate, supporting hydraulic rods, stabilizing springs, universal wheels and handles, the supporting hydraulic rods are arranged at four corners of the lower surface of the bearing plate, and the stabilizing springs are mounted on the supporting hydraulic rods. The photovoltaic solar energy collection device adopts the arrangement of the dust removal mechanism and the cooling mechanism, so that the device can work for a long time without excessively damaging the photovoltaic solar energy collection device, and the photovoltaic solar energy collection device can be taken down to be stored when the photovoltaic solar energy collection device is not used, so that the photovoltaic solar energy collection device is prevented from being exposed to the sun to damage internal elements when the photovoltaic solar energy collection device is not used, and the service life of the photovoltaic solar energy collection device is prolonged.

Description

New forms of energy photovoltaic heat dissipation dust removal structure
Technical Field
The invention belongs to the technical field of photovoltaic power generation, and particularly relates to a new energy photovoltaic heat dissipation and dust removal structure.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like. The photoelectric effect is a phenomenon that a potential difference is generated between different parts of an uneven semiconductor or a semiconductor and a metal by light irradiation. Firstly, converting photons (light waves) into electrons, and converting light energy into electric energy; second, a voltage forming process. However, the conventional photovoltaic power generation device still exposes the photovoltaic power generation device to the sun when not in use, so that the service life of the photovoltaic power generation device is reduced.
It is noted that the information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
Disclosure of Invention
In order to solve the problems in the prior art, the device can work for a long time without excessively damaging the device due to the arrangement of the dust removal mechanism and the cooling mechanism, and the photovoltaic cell can be taken down for storage when not in use, so that the photovoltaic cell is prevented from being exposed to the sun to damage internal elements when not in use, and the service life of the photovoltaic cell is prolonged.
In order to achieve the purpose, the invention adopts the following technical scheme:
a new energy photovoltaic heat dissipation and dust removal structure comprises a traveling mechanism, a power generation mechanism and a dust removal mechanism, wherein the power generation mechanism is arranged on the upper surface of the traveling mechanism, the dust removal mechanism is arranged on the front portion of the power generation mechanism, the traveling mechanism comprises a bearing plate, a supporting hydraulic rod, a stabilizing spring, universal wheels and a handle, the supporting hydraulic rod is arranged at four corners of the lower surface of the bearing plate, the stabilizing spring is mounted on the supporting hydraulic rod, the universal wheels are arranged on the lower portion of the supporting hydraulic rod, the handle is arranged on one side of the upper surface of the bearing plate, the power generation mechanism comprises a storage box, a connecting frame, an adjusting hydraulic rod, a fixing strip, a mounting frame, a photovoltaic sheet, a positioning sheet, an inverter and a binding post, the storage box is arranged in the middle of the upper surface of the traveling mechanism, and the connecting frame is, the inside of the connecting frame is connected with the hydraulic adjusting rod, one side of the hydraulic adjusting rod is connected with the mounting frame through the connecting frame, the fixing strip is arranged on the frame of the mounting frame, the photovoltaic sheet is arranged in the mounting frame, the positioning sheet is arranged on one side of the inside of the mounting frame, the inverter is arranged on one side of the lower surface of the travelling mechanism, the wiring terminal is arranged on one side of the inverter, the dust removing mechanism comprises an air hole, an air outlet block, an air pipe, an air pump and a fixing box, the air hole is arranged at the front part and the rear part of the power generating mechanism, the air pump is arranged in the middle of the lower part of the travelling mechanism, the air pipe is arranged at the front part of the air pump, the air outlet block is arranged at one end of the air pipe, the fixing box is arranged outside the air pump, and the cooling mechanism is arranged on one, the cooling mechanism comprises a vertical sliding column, a stop block, a sliding block, an atomizing head, a telescopic pipe, a water tank and a water injection pipe, wherein the vertical sliding column is arranged on one side of the upper surface of the travelling mechanism, the stop block is arranged on the upper portion of the vertical sliding column, the sliding block is arranged inside the vertical sliding column, the sliding block is arranged on one side of the sliding block, the telescopic pipe is arranged on the lower portion of the sliding block, the connecting pipe is connected with the water tank, and the water injection pipe is arranged on one side of the lower surface of the water tank.
On the basis of the technical scheme, the bearing plate is connected with the supporting hydraulic rod through a bolt, the supporting hydraulic rod is connected with the universal wheel through a bolt, and the handle is connected with the bearing plate through a bolt.
On the basis of the technical scheme, the receiver with the loading board passes through bolted connection, the link with the receiver passes through bolted connection, the link with the regulation fluid pressure pole rotates to be connected, the installing frame with the fixed strip rotates to be connected, the spacer with the installing frame passes through bolted connection, the dc-to-ac converter with the loading board passes through bolted connection, the dc-to-ac converter with the terminal passes through bolted connection.
On the basis of the technical scheme, the vertical sliding column is connected with the stop block through a bolt, the vertical sliding column is connected with the sliding block in a sliding mode, the atomizing head is embedded inside the sliding block, the sliding block is connected with the telescopic pipe through threads, the telescopic pipe is connected with the connecting pipe through a flange, the connecting pipe is welded with the water tank, and the water tank is welded with the water injection pipe.
On the basis of the technical scheme, the air outlet block is connected with the vent pipe through a flange, the vent pipe is connected with the air pump through a flange, and the fixed box is connected with the bearing plate through a bolt.
On the basis of the technical scheme, one side of the mounting frame is movably connected with the storage box, the hand-held part of the handle is wrapped by the anti-slip rubber, and the connecting frame is provided with two parts.
Compared with the prior art, the invention has the beneficial effects that:
the device is moved to a proper power generation position by using the handle, and then the proper angle is adjusted under the action of the adjusting hydraulic rod to generate power.
Utilize the cooperation of going out gas piece and air pump to remove dust to the work area down, can utilize the atomising head to spray water cooling to photovoltaic piece continuous from top to bottom when the photovoltaic piece high temperature simultaneously.
Utilize the fixed strip to rotate and take off the photovoltaic piece and preserve to adjust the inside save of hydraulic stem retraction receiver, can increase of service life.
Additional features of the invention and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is an axonometric view of a new energy photovoltaic heat dissipation and dust removal structure in a working state;
FIG. 2 is a front view of a new energy photovoltaic heat dissipation and dust removal structure according to the present invention;
FIG. 3 is an axonometric view of a cooling mechanism of the new energy photovoltaic heat dissipation and dust removal structure;
fig. 4 is a rear view of the new energy photovoltaic heat dissipation and dust removal structure.
The reference numerals are explained below:
1. a traveling mechanism; 101. a carrier plate; 102. a support hydraulic rod; 103. a stabilizing spring; 104. a universal wheel; 105. a handle; 2. a power generation mechanism; 201. a storage box; 202. a connecting frame; 203. adjusting a hydraulic rod; 204. a fixing strip; 205. installing a frame; 206. a photovoltaic sheet; 207. positioning plates; 208. an inverter; 209. a binding post; 3. a cooling mechanism; 301. a vertical strut; 302. a stopper; 303. a slider; 304. an atomizing head; 305. a telescopic pipe; 306. a water tank; 307. a water injection pipe; 4. a dust removal mechanism; 401. air holes are formed; 402. gas outlet block; 403. a breather pipe; 404. an air pump; 405. and (5) fixing the box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: the power generation mechanism comprises a traveling mechanism 1, a power generation mechanism 2 and a dust removal mechanism 4, wherein the power generation mechanism 2 is arranged on the upper surface of the traveling mechanism 1, the dust removal mechanism 4 is arranged on the front portion of the power generation mechanism 2, the traveling mechanism 1 comprises a bearing plate 101, a supporting hydraulic rod 102, a stabilizing spring 103, a universal wheel 104 and a handle 105, the supporting hydraulic rod 102 is arranged at four corners of the lower surface of the bearing plate 101, the stabilizing spring 103 is mounted on the supporting hydraulic rod 102, the universal wheel 104 is arranged on the lower portion of the supporting hydraulic rod 102, the handle 105 is arranged on one side of the upper surface of the bearing plate 101, the power generation mechanism 2 comprises a storage box 201, a connecting frame 202, a regulating hydraulic rod 203, a fixing strip 204, a mounting frame 205, a photovoltaic sheet 206, a positioning sheet 207, an inverter 208 and a wiring terminal 209, the storage box 201 is arranged in the middle, one side of the hydraulic adjusting rod 203 is connected with a mounting frame 205 through a connecting frame 202, a fixing strip 204 is arranged on the frame of the mounting frame 205, the photovoltaic sheet 206 is mounted inside the mounting frame 205, the positioning sheet 207 is arranged on one side inside the mounting frame 205, the inverter 208 is arranged on one side of the lower surface of the traveling mechanism 1, a binding post 209 is mounted on one side of the inverter 208, the dust removing mechanism 4 comprises an air vent 401, an air outlet block 402, an air vent pipe 403, an air pump 404 and a fixing box 405, the air vent 401 is arranged at the front part and the rear part of the power generating mechanism 2, the air pump 404 is arranged in the middle of the lower part of the traveling mechanism 1, the air vent pipe 403 is arranged at the front part of the air pump 404, the air outlet block 402 is arranged at one end of the air vent pipe 403, the fixing box 405 is arranged outside the air pump 404, the cooling mechanism 3 is arranged, The water injection device comprises a telescopic pipe 305, a water tank 306 and a water injection pipe 307, wherein a vertical sliding column 301 is arranged on one side of the upper surface of the travelling mechanism 1, a stop block 302 is arranged on the upper portion of the vertical sliding column 301, a slide block 303 is arranged inside the vertical sliding column 301, the slide block 303 is arranged on one side of the slide block 303, the telescopic pipe 305 is arranged on the lower portion of the slide block 303, the water tank 306 is connected to one side of the telescopic pipe 305 through a connecting pipe 308, and the water injection pipe 307 is arranged on.
On the basis of the above-described embodiment: the bearing plate 101 is connected with the supporting hydraulic rod 102 through a bolt, so that the device parts stably work, the supporting hydraulic rod 102 is connected with the universal wheel 104 through a bolt, the power generation position can be adjusted, and the handle 105 is connected with the bearing plate 101 through a bolt, so that the device is convenient to move; the storage box 201 is connected with the bearing plate 101 through bolts, the adjusting hydraulic rod 203 can be placed in the storage box, the connecting frame 202 is connected with the storage box 201 through bolts, the connecting frame 202 is rotatably connected with the adjusting hydraulic rod 203 and can be used for telescopically adjusting the angle of the photovoltaic sheet 206, the mounting frame 205 is rotatably connected with the fixing strip 204, the photovoltaic sheet 206 positioning sheet 207 can be placed in the storage box and is connected with the mounting frame 205 through screws, the inverter 208 is connected with the bearing plate 101 through bolts, the inverter 208 is connected with the terminal 209 through screws, and the current of the photovoltaic sheet 206 can be changed into alternating current; the vertical sliding column 301 is connected with the stop block 302 through a bolt to provide a sliding track for the atomizing head 304, the vertical sliding column 301 is connected with the sliding block 303 in a sliding manner, the atomizing head 304 is embedded in the sliding block 303 and can atomize and spray water, the sliding block 303 is connected with the telescopic pipe 305 through threads, the telescopic pipe 305 is connected with the connecting pipe 308 through a flange, the connecting pipe 308 is welded with the water tank 306 to provide a water source for the atomizing head 304, and the water tank 306 is welded with the water injection pipe 307; the air outlet block 402 is connected with the air pipe 403 through a flange, so that air in the air pump 404 can be sprayed out for dust removal, the air pipe 403 is connected with the air pump 404 through a flange, and the fixing box 405 is connected with the bearing plate 101 through a bolt so as to prevent the air pump from falling; one side and the receiver 201 swing joint of installing frame 205, the angle of being convenient for adjust photovoltaic piece 206, the department of holding of handle 105 adopts anti-skidding rubber parcel, more is convenient for hold at the during operation, and link 202 is provided with two places.
The working principle and the using process of the invention are as follows: utilize handle 105 to remove the device to suitable electricity generation position, adjust suitable angle under the effect of adjusting hydraulic stem 203 and generate electricity after that, use a period of time after, can remove dust to the work area under the cooperation of the piece 402 of giving vent to anger and air pump 404, can utilize atomising head 304 to carry out the cooling of spraying water continuously about photovoltaic piece 206 when photovoltaic piece 206 high temperature simultaneously, can rotate fixation strip 204 and take off photovoltaic piece 206 when not needing work and preserve, and will adjust hydraulic stem 203 and take in the inside storage of receiver 201.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for the purpose of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims (6)

1. The utility model provides a new forms of energy photovoltaic heat dissipation dust removal structure, includes running gear (1), power generation mechanism (2), dust removal mechanism (4), the upper surface of running gear (1) is provided with power generation mechanism (2), the front portion of power generation mechanism (2) is provided with dust removal mechanism (4), running gear (1) is including loading board (101), support hydraulic stem (102), stabilizing spring (103), universal wheel (104), handle (105), the lower surface four corners of loading board (101) is provided with support hydraulic stem (102), install on supporting hydraulic stem (102) stabilizing spring (103), the lower part of supporting hydraulic stem (102) is provided with universal wheel (104), upper surface one side of loading board (101) is provided with handle (105), power generation mechanism (2) are including receiver (201), The photovoltaic cell fixing device comprises a connecting frame (202), a regulating hydraulic rod (203), a fixing strip (204), an installation frame (205), a photovoltaic sheet (206), a positioning sheet (207), an inverter (208) and a binding post (209), wherein a storage box (201) is arranged in the middle of the upper surface of a travelling mechanism (1), the connecting frame (202) is arranged on one side of the inside of the storage box (201), the regulating hydraulic rod (203) is connected to the inside of the connecting frame (202), one side of the regulating hydraulic rod (203) is connected with the installation frame (205) through the connecting frame (202), the fixing strip (204) is arranged on the frame of the installation frame (205), the photovoltaic sheet (206) is installed inside the installation frame (205), the positioning sheet (207) is arranged on one side of the inside of the installation frame (205), the inverter (208) is arranged on one side of the lower surface of the travelling mechanism (1), install one side of inverter (208) terminal (209), dust removal mechanism (4) include bleeder vent (401), go out gas piece (402), breather pipe (403), air pump (404), fixed case (405), bleeder vent (401) are opened the front portion and the rear portion of electricity generation mechanism (2), air pump (404) set up in the middle of the lower part of running gear (1), the front portion of air pump (404) is provided with breather pipe (403), the one end of breather pipe (403) is provided with go out gas piece (402), the outside of air pump (404) is provided with fixed case (405), its characterized in that: the cooling mechanism (3) is arranged on one side of the power generation mechanism (2), the cooling mechanism (3) comprises a vertical sliding column (301), a stop block (302), a sliding block (303), an atomizing head (304), a telescopic pipe (305), a water tank (306) and a water injection pipe (307), the vertical sliding column (301) is arranged on one side of the upper surface of the travelling mechanism (1), the upper part of the vertical sliding column (301) is provided with the stop block (302), the inside of the vertical sliding column (301) is provided with the sliding block (303), one side of the sliding block (303) is provided with the sliding block (303), the lower part of the sliding block (303) is provided with the telescopic pipe (305), one side of the telescopic pipe (305) is connected with the water tank (306) through the connecting pipe (308), the water injection pipe (307) is installed on one side of the lower surface of the water tank (306).
2. The new forms of energy photovoltaic heat dissipation dust removal structure of claim 1, characterized in that: the bearing plate (101) is connected with the supporting hydraulic rod (102) through a bolt, the supporting hydraulic rod (102) is connected with the universal wheel (104) through a bolt, and the handle (105) is connected with the bearing plate (101) through a bolt.
3. The new forms of energy photovoltaic heat dissipation dust removal structure of claim 1, characterized in that: receiver (201) with loading board (101) pass through bolted connection, link (202) with receiver (201) pass through bolted connection, link (202) with adjust hydraulic stem (203) and rotate and connect, installing frame (205) with fixed strip (204) are rotated and are connected, spacer (207) with installing frame (205) pass through bolted connection, inverter (208) with loading board (101) pass through bolted connection, inverter (208) with terminal (209) pass through bolted connection.
4. The new forms of energy photovoltaic heat dissipation dust removal structure of claim 1, characterized in that: vertical traveller (301) with dog (302) pass through bolted connection, vertical traveller (301) with slider (303) sliding connection, atomising head (304) inlay inside slider (303), slider (303) with flexible pipe (305) pass through threaded connection, flexible pipe (305) with connecting pipe (308) pass through flange joint, connecting pipe (308) with water tank (306) welding, water tank (306) with water injection pipe (307) welding.
5. The new forms of energy photovoltaic heat dissipation dust removal structure of claim 1, characterized in that: the air outlet block (402) is connected with the air pipe (403) through a flange, the air pipe (403) is connected with the air pump (404) through a flange, and the fixed box (405) is connected with the bearing plate (101) through a bolt.
6. The new forms of energy photovoltaic heat dissipation dust removal structure of claim 1, characterized in that: one side of installing frame (205) with receiver (201) swing joint, the department of holding of handle (105) adopts anti-skidding rubber parcel, link (202) are provided with two places.
CN202011267515.XA 2020-11-13 2020-11-13 New forms of energy photovoltaic heat dissipation dust removal structure Active CN112398427B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105262413A (en) * 2015-11-03 2016-01-20 无锡同春新能源科技有限公司 Wood moulding intelligent installation rack of support photovoltaic assemblies on solar power station floating in water
CN107376616A (en) * 2017-08-04 2017-11-24 深圳市乐业科技有限公司 It is a kind of to improve generating efficiency and carry the energy-saving acid mist purifying tower of dedusting function
CN109245669A (en) * 2018-10-17 2019-01-18 合肥凌山新能源科技有限公司 A kind of power station with autonomous cleaning, cooling function based on solar energy
CN109586658A (en) * 2018-11-30 2019-04-05 西藏学伦科技有限公司 Photovoltaic module based on slide-in type track
CN110165983A (en) * 2018-03-30 2019-08-23 苏州晨霞美合智能科技有限公司 A kind of energy-saving power generation component with heat dissipation dedusting function
CN111224612A (en) * 2019-11-18 2020-06-02 彭青珍 Photovoltaic power generation device convenient to remove dust
CN111313821A (en) * 2020-03-04 2020-06-19 湖南城市学院 Automatically cleaning cooling type photovoltaic power generation device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105262413A (en) * 2015-11-03 2016-01-20 无锡同春新能源科技有限公司 Wood moulding intelligent installation rack of support photovoltaic assemblies on solar power station floating in water
CN107376616A (en) * 2017-08-04 2017-11-24 深圳市乐业科技有限公司 It is a kind of to improve generating efficiency and carry the energy-saving acid mist purifying tower of dedusting function
CN110165983A (en) * 2018-03-30 2019-08-23 苏州晨霞美合智能科技有限公司 A kind of energy-saving power generation component with heat dissipation dedusting function
CN109245669A (en) * 2018-10-17 2019-01-18 合肥凌山新能源科技有限公司 A kind of power station with autonomous cleaning, cooling function based on solar energy
CN109586658A (en) * 2018-11-30 2019-04-05 西藏学伦科技有限公司 Photovoltaic module based on slide-in type track
CN111224612A (en) * 2019-11-18 2020-06-02 彭青珍 Photovoltaic power generation device convenient to remove dust
CN111313821A (en) * 2020-03-04 2020-06-19 湖南城市学院 Automatically cleaning cooling type photovoltaic power generation device

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