Efficient homogenizer for laboratory

The utility model discloses an efficient homogenizer for a laboratory, which belongs to the technical field of homogenizers and comprises a box body, a first rotating shaft is rotatably connected to the inner wall of the box body, a first driving wheel and a fifth driving wheel are fixedly connected to two ends of the first rotating shaft respectively, and a circular funnel is arranged on the inner wall of the box body. A second rotating shaft and a third rotating shaft are rotationally connected into the circular funnel, a first driven wheel and a fourth driving wheel are connected to the second rotating shaft, a first belt is connected between the first driven wheel and the first driving wheel, and a first grinding plate is connected to the second rotating shaft; the particle mixing device is simple in structure and convenient to operate, particles are fully ground in the mixing process through mutual cooperation of the decomposition teeth, the first grinding plate, the second grinding plate and the grindin