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1. (WO2017181546) AUTOMATIC WASHING SYSTEM FOR BATTERY ASSEMBLY OF PHOTOVOLTAIC POWER PLANT

Pub. No.:    WO/2017/181546    International Application No.:    PCT/CN2016/091984
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Fri Jul 29 01:59:59 CEST 2016
IPC: B08B 3/02
Applicants: ZHU, Xiaotao
朱小涛
Inventors: MENG, Fanhua
孟繁华
Title: AUTOMATIC WASHING SYSTEM FOR BATTERY ASSEMBLY OF PHOTOVOLTAIC POWER PLANT
Abstract:
Disclosed is an automatic washing system for a battery assembly of a photovoltaic power plant, comprising: a clean water supply assembly (10); a water supply pipe connected to the clean water supply assembly (10); a water collection assembly (20); and a dirty water collection assembly (30) connected to the water collection assembly (20). An outlet of the water supply pipe is arranged above a photovoltaic string (100) so as to perform a washing operation on the photovoltaic string (100). The water collection assembly (20) is arranged below the photovoltaic string (100) to gather dirty water generated by the washing operation, and to guide the dirty water to the dirty water collection assembly (30). The dirty water collection assembly (30) collects the dirty water, performs purification, and guides the purified water to the clean water supply assembly for reuse. The system increases a water resource utilization rate and efficiency of washing a battery assembly in a power station, and reduces operation costs of the power station.