Special pulp machine device for laboratory

The utility model relates to a special paper pulp machine device for a laboratory, which is characterized in that a fixed cover plate is fixedly mounted at an upper port of a stirring barrel to serveas a motor mounting base, a movable cover plate is movably mounted at the upper port of the stirring barrel, and the fixed cover plate and the inner side of the movable cover plate are in butt joint to form a complete circular cover plate; wherein the motor is provided with a motor base, and the stirring rod is coaxially arranged in the stirring barrel and is connected with a stirring column; thebottom end of the motor mounting frame is fixedly mounted on the fixed cover plate; two parallel longitudinal chutes are formed in the inner side of the motor mounting frame; the motor base is provided with two sliding plates correspondingly located in the two longitudinal sliding grooves, and the motor base is fixed to the motor mounting frame through bolts penetrating through the transverse screw holes. The device is goo