US 12,459,015 B2
Photovoltaic cleaning system and cleaning method
Xin Sun, Huzhou (CN); Tao Yu, Huzhou (CN); and Liangliang Bai, Huzhou (CN)
Assigned to Huzhou Leapting Technology Co., LTD, Zhejiang (CN)
Appl. No. 18/553,230
Filed by Huzhou Leapting Technology Co., LTD, Zhejiang (CN)
PCT Filed Mar. 23, 2023, PCT No. PCT/CN2023/083346
§ 371(c)(1), (2) Date Sep. 29, 2023,
PCT Pub. No. WO2024/021643, PCT Pub. Date Feb. 1, 2024.
Claims priority of application No. 202210889493.3 (CN), filed on Jul. 27, 2022.
Prior Publication US 2025/0073762 A1, Mar. 6, 2025
Int. Cl. B08B 13/00 (2006.01); B08B 3/02 (2006.01); B25J 11/00 (2006.01); B25J 18/00 (2006.01); G06T 7/00 (2017.01); G06T 7/73 (2017.01); H02S 40/10 (2014.01)
CPC B08B 13/00 (2013.01) [B08B 3/024 (2013.01); B25J 11/0085 (2013.01); B25J 18/00 (2013.01); G06T 7/0002 (2013.01); G06T 7/73 (2017.01); H02S 40/10 (2014.12); B08B 3/02 (2013.01); B08B 2240/00 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/10048 (2013.01); G06T 2207/30204 (2013.01); Y02E 10/50 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A photovoltaic cleaning system, used for cleaning solar modules, characterized in that it comprises:
an autonomous navigation mobile device;
a robotic arm, having a connecting end and a carrying end, with the connecting end connected to the autonomous navigation mobile device;
a cleaning robot, configured to be connected to the carrying end of the robotic arm;
wherein the photovoltaic cleaning system has a cleaning state and a carrying state, wherein in the cleaning state, the cleaning robot is suitable for cleaning the solar modules, and the carrying end is separated from the cleaning robot, while in the carrying state, the carrying end is configured to be connectable to the cleaning robot and capable of carrying the cleaning robot to a preset position of the solar modules; and
a flushing mechanism including a container, a flushing gun and a connecting hose, wherein the container is mounted on the autonomous navigation mobile device, and the flushing gun is installed on the cleaning robot, and one end of the connecting hose is connected to the container, while the other end is connected to the flushing gun, wherein the flushing gun is configured to extract flushing liquid from the container to flush the solar modules.