Automatic cement bunker ash removal device

The invention discloses an automatic cement bunker ash removal device, which comprises a vertically-arranged supporting rod, a positioning mechanical arm and a clearing mechanical arm. The positioningmechanical arm comprises a plurality of positioning mechanical arm supporting rods arranged on the supporting rod, and the multiple positioning mechanical arm supporting rods are located on the samehorizontal plane and distributed in a sector mode with the supporting rod as the circle center; and the clearing mechanical arm comprises a plurality of clearer brackets connected to the supporting rod, the clearer brackets are located at the lower ends of the positioning mechanical arm supporting rods and are parallel to the positioning mechanical arm supporting rods, and the multiple clearer brackets are the same as the multiple positioning mechanical arm supporting rods in arrangement. The problems that manual clearing is large in risk, large in labor intensity and poor in clearing effect are solved while the demand