Mixing mill for flame-retardant silica gel

The mixing mill comprises a mixing furnace, a first driving motor is mounted at the rear end of the mixing furnace, the front end of the first driving motor penetrates through the mixing furnace and is provided with a rotating shaft, a spiral piece is mounted on the rotating shaft, the rotating shaft is rotationally connected with the first driving motor, a sealing cover is mounted at the front end of the mixing furnace, and a discharging port is formed in the middle of the sealing cover. A rotating cover is arranged on the discharge hole; through operation on a control panel, a second driving motor is started to drive a motor shaft to rotate, so that a stirring column is driven to rotate, a flame-retardant silica gel raw material is injected into a stirring box through a chute, and the stirring column performs primary stirring and mixing operation on flame-retardant silica gel, so that the flame-retardant silica gel is uniformly mixed, the mixing standard is met, and the practicability is high. 本实用新型一种阻燃硅胶用混