| 摘要 |
The present invention relates to a bead mill for improving productivity by actively inducing a flow of beads and raw ingredients through a simple structure. At the same time, agitation time of the raw ingredients is extended, and a pulverizing effect may be improved. According to the present invention, provided is a bead mill comprising: an agitating container (31) having a feeding hole (32) formed in one side thereof to feed the raw ingredients, and filled with multiple beads (34) therein to agitate the raw ingredients; a side wall unit (39) formed in the agitation container (31), disposed to rotate the raw ingredients and the beads (34), and extended in a predetermined length while a bottom unit (38) is disposed in one side in the agitation container (31); a slope unit (40) formed to have a stylobate with a gradually increasing internal diameter compared to an internal diameter of a front end in the side wall unit (39); a cylindrical shape rotor (35) including multiple projections (37) on the outer circumference of the side wall unit (39); and a screen (41) disposed in the rotor (35) or on the outer circumference of the agitation container (31), and discharging the raw ingredients. |
