The invention discloses a wall cleaning
robot for cleaning a fan
tower drum. The
wall climbing robot comprises a mounting bracket, a strip
brush cleaning device, a water tank
assembly, a central
control system and permanent
magnet crawler driving devices, wherein the strip
brush cleaning device, the water tank
assembly, the central
control system and the permanent
magnet crawler driving devices are arranged on the mounting bracket; the strip
brush cleaning device is positioned above the mounting bracket, and the water tank
assembly is connected with the strip brush cleaning device through a pipeline for providing cleaning liquid; the left permanent
magnet track driving device and the right permanent magnet track driving device are respectively arranged on the two sides of the mounting bracket and are electrically connected with the central
control system so as to form a
chassis structure driven by a double-crawler belt, and a
sewage suction
sponge is arranged below the strip brush cleaning device to be used for adsorbing
sewage so as to prevent the permanent magnet crawler driving devices and the central control
system from being polluted. According to the technical scheme, the oilsludge cleaning operation on the surface of a
tower barrel can be efficiently finished, manual cleaning is not needed, the labor cost is saved, and meanwhile, the safety is ensured.