SOLAR PANEL CLEANING SYSTEM - FUJI SEIKO CO LTD

Title:

SOLAR PANEL CLEANING SYSTEM

Document Type and Number:

WIPO Patent Application WO/2020/003461

Kind Code:

A1

Abstract:

Provided is a solar panel cleaning system that sufficiently removes stains stuck to the surface of a solar panel by using rainwater without any burden on the solar panel. This solar panel cleaning system is provided with: a plurality of solar panels that are arrayed in a row; a pair of rails that are provided to both sides so as to extend in a horizontal direction; a gate-like structure frame that is movably supported on the rails of both sides and disposed so as to surround the upper surfaces of the solar panels; a moving device that moves the structure frame along the rails; a rotary brush that is provided to the structure frame 3 and disposed so as to be able to come into contact with the upper surfaces of the solar panels; a driving device that rotates the rotary brush; a water catching part that is provided so as to spread on the upper surface of the structure frame and that catches rainwater; and a water pouring part that pours the rainwater to the rotary brush.

Inventors:

TANAKA TATSUMI (JP)

Application Number:

PCT/JP2018/024685

Publication Date:

January 02, 2020

Filing Date:

June 28, 2018

Export Citation:

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Assignee:

FUJI SEIKO CO LTD (JP)
FUJI SHOJI CO LTD (JP)

International Classes:

H02S40/10; B08B1/04

Domestic Patent References:

WO2016185555A1

2016-11-24

Foreign References:

JP2014180593A	2014-09-29
JP2011036833A	2011-02-24
JP3206753U	2016-10-06
JP2010161141A	2010-07-22
US9130502B1	2015-09-08
JP2016016364A	2016-02-01
JP2015144547A	2015-08-06

Other References: