High-efficiency anti-blocking solid-liquid stirrer

The utility model discloses a high-efficiency anti-blocking solid-liquid stirrer. The stirrer comprises a stirrer body, a motor, an air pump and a stirring shaft, the motor and the air pump are both mounted in an n-shaped mounting plate at the top of the stirrer body; the motor is in shaft connection with a driving gear through a driving shaft; the driving gear is meshed with a driven gear fixedlysleeved at the upper part of the stirring shaft; the stirring shaft is driven to do infinite circulation rotation movement in the inner cavity of the stirring machine body; an air guide connecting pipe is mounted at the upper end part of the stirring shaft in the inner cavity of the stirrer body; the air guide connecting pipe is rotatably connected with a self-rotating gear, the self-rotating gear is meshed with an annular rack, the annular rack is fixedly installed on the inner side wall of the stirrer body, a rotating shaft is fixedly connected to the center of the bottom of the self-rotating gear, a plurality of a