Cleaning device for photovoltaic module of oblique single-axis tracking bracket

The invention relates to the field of photovoltaic module maintenance, in particular to the technical field of cleaning of photovoltaic modules of oblique single-axis tracking brackets, and provides a cleaning device for a module of an inclined single-axis tracking bracket or a double-axis full-trac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XIU CHANGKAI, XIE RUIBIAO, SI QIBU, SONG YUWANG, XIN HAOJIE, ZHANG CHAO, FENG BIN, SHA YUFEI, GAO CHENXIANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the field of photovoltaic module maintenance, in particular to the technical field of cleaning of photovoltaic modules of oblique single-axis tracking brackets, and provides a cleaning device for a module of an inclined single-axis tracking bracket or a double-axis full-tracking bracket. The cleaning device mainly comprises mechanical arms, a rolling brush frame (12), a hydraulic pressure station, a dust remover, an engineering truck (21) and a positioning control system; power of moving parts is provided by a hydraulic cylinder, and the distance between the rolling brush frame and the photovoltaic module is adjusted through distance sensors so as to complete the whole process of cleaning operation; and when the dust remover works, dust on the periphery of a rolling brush (15) is removed through air holes distributed in the rolling brush frame (12). Compared with the prior art, the cleaning device has the advantages that the surface abrasion of the module caused by cleaning of the rol