Dry powder stirrer for refractory brick material production raw materials

The utility model discloses a dry powder stirrer for refractory brick material production raw materials. The stirrer comprises a stirrer body, wherein a treatment chamber is arranged in the stirrer body; a feeding hole is formed in the inner top of the treatment chamber; the inner top of the treatment chamber is fixedly connected with a device plate; an air cavity is formed in the device plate; anair blowing mechanism is arranged in the air cavity; a first rotating rod is rotationally connected between the inner top and the inner bottom of the treatment chamber; a plurality of stirring rods are uniformly distributed on the first rotating rod; a driving mechanism enabling the first rotating rod to rotate is arranged at the upper end of the stirring machine body, a discharging opening is formed in one side wall of the treatment chamber, a bottom plate is arranged at the inner bottom of the treatment chamber, the first rotating rod penetrates through the bottom plate, and the bottom plate completely covers the i