CN210958267U - Automatic cleaning system based on double-sided assembly for flat single-shaft support - Google Patents
Automatic cleaning system based on double-sided assembly for flat single-shaft support Download PDFInfo
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- CN210958267U CN210958267U CN201921825028.3U CN201921825028U CN210958267U CN 210958267 U CN210958267 U CN 210958267U CN 201921825028 U CN201921825028 U CN 201921825028U CN 210958267 U CN210958267 U CN 210958267U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses an automatic cleaning system based on a double-sided component for a flat single-shaft bracket, which is characterized by comprising an intelligent machine vehicle capable of setting a path to move, wherein the intelligent machine vehicle is connected with a cleaning device through a support rod or a pull rope; the middle of the cleaning equipment is provided with a through hole, the cleaning equipment is provided with a notch convenient for the cleaning equipment to move transversely, the inner wall of the cleaning equipment is provided with a brush for cleaning, and the notch corresponds to the position of the main shaft of the flat single-shaft support. The utility model discloses can carry out safe quick washing simultaneously to the two-sided subassembly of flat unipolar support configuration, the back, effectively improve the fail safe nature of two-sided subassembly, also can improve the generating capacity of two-sided subassembly simultaneously.
Description
Technical Field
The utility model relates to an automatic cleaning system based on flat unipolar support is with two-sided subassembly belongs to solar energy component auxiliary assembly technical field.
Background
The configuration of the flat single-shaft support and the double-sided assembly is the most extensive solution scheme adopted in the photovoltaic industry at present, and the generated energy of a system can be obviously improved. In the scheme, the flat single-shaft support has the characteristics of low failure rate and capability of remarkably improving the power generation capacity of the photovoltaic system; the double-sided assembly has the advantage that the front side and the back side can generate electricity; the advantages of the photovoltaic power generation system and the photovoltaic power generation system are combined, and the generated energy of the photovoltaic power generation system can be improved by about 20%.
As shown in fig. 1, a plurality of double-sided modules 2 arranged in parallel are fixed to a horizontally disposed single-axis planar support 1. Flat single-axis support 1: one of core devices of a photovoltaic power generation system is a special frame body designed for placing, installing and fixing solar components in a solar photovoltaic power generation system, and the power generation capacity of the photovoltaic power generation system can be obviously improved. The double-sided assembly 2: the solar photovoltaic power generation system absorbs solar radiation and converts light energy into electric energy, and is a core device of the photovoltaic power generation system. The front side of the double-sided component absorbs direct solar light, and the back side receives ground reflected light and scattered light in air, so that the double-sided component has the advantage that both the front side and the back side can generate electricity, and is a photovoltaic component which is most widely applied in the industry at present.
In a photovoltaic power station, in order to reduce the influence of dust shielding on the radiation absorption capacity of a module and reduce the influence of hot spots and the like formed due to dust shielding on the service life of the photovoltaic module, the module needs to be cleaned regularly. The problem of cleaning the double-sided components in the combined scheme of the flat single-shaft support and the double-sided components always troubles maintenance personnel of the power station. At present, the most conventional method for cleaning the photovoltaic module is water washing, and the front side of the double-sided module has little influence on the front side due to the absence of any electrical component; the back of the double-sided assembly is provided with the junction box, if the junction box is washed by water, the service life of the junction box can be influenced, and serious safety accidents can be caused once the junction box leaks electricity.
Therefore, the current mode of cleaning the double-sided assembly mainly adopts the mode of washing the front side by using clear water, and the back side of the double-sided assembly is not cleaned generally. If the back of the double-sided assembly runs under the condition of no cleaning for a long time, mismatch loss can be generated on the back of the assembly due to uneven accumulation of dust, the power generation capacity of the back of the assembly is influenced, hot spots are easy to form, and the service life of the assembly is influenced.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: how to realize the simultaneous cleaning of the front and the back of the double-sided component and not influence the service life of the junction box.
In order to solve the technical problem, the technical scheme of the utility model is to provide an automatic cleaning system based on a double-sided component for a flat single-shaft bracket, which is characterized by comprising an intelligent machine vehicle capable of setting a path to move, wherein the intelligent machine vehicle is connected with a cleaning device through a support rod or a pull rope; the middle of the cleaning equipment is provided with a through hole, the cleaning equipment is provided with a notch convenient for the cleaning equipment to move transversely, the inner wall of the cleaning equipment is provided with a brush for cleaning, and the notch corresponds to the position of the main shaft of the flat single-shaft support.
Preferably, the cleaning device is of a C-shaped structure or a notched annular structure.
The utility model provides an automatic cleaning system based on flat unipolar support is with two-sided subassembly through this cleaning system, can carry out safe quick washing simultaneously to flat unipolar support configuration two-sided subassembly just, the back fast, effectively improves two-sided subassembly's fail safe nature, also can improve two-sided subassembly's generating capacity simultaneously.
Compared with the prior art, the utility model discloses a cleaning system has following advantage:
(1) the front and the back of the double-sided component can be cleaned simultaneously, and the cleaning efficiency is high;
(2) clear water is not adopted in the cleaning process, so that potential safety hazards caused by electric leakage of electrical equipment are avoided;
(3) the cleaning can be performed automatically.
Drawings
FIG. 1 is a view of the installation layout of a flat single-axis stand with a double-sided assembly;
FIG. 2 is a schematic view of a cleaning apparatus for cleaning both front and back surfaces of a double-sided module;
fig. 3 is a schematic diagram of an automatic cleaning system based on a double-sided assembly for a flat single-axis rack.
Detailed Description
In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.
The utility model relates to an automatic cleaning system based on flat unipolar support is with two-sided subassembly, as shown in FIG. 3, it is including intelligent machine car 4 that can set for the route removal, and intelligent machine car 4 passes through the bracing piece or the stay cord is connected with cleaning equipment 3. As shown in fig. 2, the cleaning device 3 is of a C-shaped structure or a notched ring structure, and a brush 31 for cleaning is left on the inner side of the cleaning device, and the brush 31 is used for cleaning the front and back surfaces of the double-sided assembly 2 simultaneously. The cleaning device 3 is provided with a gap 32, and when the cleaning device 3 is used, the gap 32 corresponds to the position of the main shaft of the flat single-shaft support 1, so that the transverse movement of the cleaning device 3 is not hindered.
The cleaning equipment 3 capable of cleaning the front and the back of the double-sided component simultaneously is integrated with the intelligent machine car 4, the running path of the intelligent machine car 4 is set and the intelligent machine car runs along the set path, and even if the intelligent machine car runs along the axial direction of the flat single-shaft support 1, the cleaning equipment 3 can complete the simultaneous automatic cleaning of the front and the back of the double-sided component 2 under the running of the intelligent machine car 4.
Claims (2)
1. An automatic cleaning system based on a double-sided assembly for a flat single-shaft bracket is characterized by comprising an intelligent machine vehicle (4) capable of moving in a set path, wherein the intelligent machine vehicle (4) is connected with a cleaning device (3) through a support rod or a pull rope; the middle of the cleaning device (3) is provided with a through hole, the cleaning device (3) is provided with a notch (32) which is convenient for the cleaning device (3) to move transversely, the inner wall of the cleaning device (3) is provided with a brush (31) for cleaning, and the notch (32) corresponds to the position of the main shaft of the flat single-shaft support (1).
2. The automatic cleaning system based on the double-sided assembly for flat single-axis stands of claim 1, characterized in that the cleaning device (3) is of a C-shaped configuration or a notched ring configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921825028.3U CN210958267U (en) | 2019-10-25 | 2019-10-25 | Automatic cleaning system based on double-sided assembly for flat single-shaft support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921825028.3U CN210958267U (en) | 2019-10-25 | 2019-10-25 | Automatic cleaning system based on double-sided assembly for flat single-shaft support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210958267U true CN210958267U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921825028.3U Active CN210958267U (en) | 2019-10-25 | 2019-10-25 | Automatic cleaning system based on double-sided assembly for flat single-shaft support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210958267U (en) |
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2019
- 2019-10-25 CN CN201921825028.3U patent/CN210958267U/en active Active
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Effective date of registration: 20210907 Address after: No.20, Kunlun East Road, Xining Economic and Technological Development Zone, Xining City, Qinghai Province Patentee after: PHOTOVOLTAIC INDUSTRY TECHNOLOGY BRANCH OF QINGHAI HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: Qinghai Yellow River Photovoltaic System Design Consulting Co., Ltd Patentee after: YELLOW RIVER HYDROPOWER PHOTOVOLTAIC INDUSTRY TECHNOLOGY Co.,Ltd. Patentee after: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: QINGHAI HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: State Power Investment Group Qinghai Photovoltaic Industry Innovation Center Co., Ltd Address before: 810000 No. 20, Kunlun East Road, Chengdong District, Xining City, Qinghai Province Patentee before: PHOTOVOLTAIC INDUSTRY TECHNOLOGY BRANCH OF QINGHAI HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee before: YELLOW RIVER HYDROPOWER PHOTOVOLTAIC INDUSTRY TECHNOLOGY Co.,Ltd. Patentee before: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee before: QINGHAI HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. |