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A platform for research: civil engineering, architecture and urbanism
Photovoltaic module self-cleaning device
The photovoltaic module self-cleaning device comprises a water guide shell, the water guide shell comprises a flow guide plate, a flow guide groove is formed in the flow guide plate, protrusions are arranged on the two sides of the flow guide plate respectively, a water guide groove is formed between the two protrusions, and a first capillary groove is further formed in the water guide groove; the flow guide plate comprises a flow guide top plate and a flow guide vertical plate which are connected with each other, the flow guide top plate abuts against the top surface of the photovoltaic module, and the flow guide vertical plate abuts against the side surface of the photovoltaic module. The drainage device can meet the drainage requirements of different accumulated water amounts of the photovoltaic module, meanwhile, silt and floating dust are cleaned up, the capillary effect and the siphon principle are fully utilized, the advantages of the capillary effect and the siphon principle are integrated, the drainage guiding capacity is further improved, and the water guiding and sludge discharging performance is excellent.
本发明涉及一种光伏组件自清洁装置，包括导水壳体，导水壳体包括导流板，导流板上设有导流槽，导流板的两侧分别设有凸起，两个凸起之间形成导水槽，导水槽内还设有第一毛细槽；导流板包括相互连接的导流顶板和导流竖板，导流顶板抵接在光伏组件的顶面，导流竖板抵接在光伏组件的侧面。能够应对光伏组件不同积水量时排水需求，同时将泥沙浮尘清理干净，充分利用毛细效应及虹吸原理，综合两者优势，导排能力得到进一步提升，导水排泥性能优异。
Photovoltaic module self-cleaning device
The photovoltaic module self-cleaning device comprises a water guide shell, the water guide shell comprises a flow guide plate, a flow guide groove is formed in the flow guide plate, protrusions are arranged on the two sides of the flow guide plate respectively, a water guide groove is formed between the two protrusions, and a first capillary groove is further formed in the water guide groove; the flow guide plate comprises a flow guide top plate and a flow guide vertical plate which are connected with each other, the flow guide top plate abuts against the top surface of the photovoltaic module, and the flow guide vertical plate abuts against the side surface of the photovoltaic module. The drainage device can meet the drainage requirements of different accumulated water amounts of the photovoltaic module, meanwhile, silt and floating dust are cleaned up, the capillary effect and the siphon principle are fully utilized, the advantages of the capillary effect and the siphon principle are integrated, the drainage guiding capacity is further improved, and the water guiding and sludge discharging performance is excellent.
本发明涉及一种光伏组件自清洁装置，包括导水壳体，导水壳体包括导流板，导流板上设有导流槽，导流板的两侧分别设有凸起，两个凸起之间形成导水槽，导水槽内还设有第一毛细槽；导流板包括相互连接的导流顶板和导流竖板，导流顶板抵接在光伏组件的顶面，导流竖板抵接在光伏组件的侧面。能够应对光伏组件不同积水量时排水需求，同时将泥沙浮尘清理干净，充分利用毛细效应及虹吸原理，综合两者优势，导排能力得到进一步提升，导水排泥性能优异。
Photovoltaic module self-cleaning device
一种光伏组件自清洁装置
MA CHUANGLI (author) / GUO YUBO (author) / ZHANG WEIREN (author)
2023-04-11
Patent
Electronic Resource
Chinese
IPC:
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
Solar photovoltaic module cooling device with self-cleaning function
| European Patent Office | 2021
| European Patent Office | 2023