Patent ID: 7828238
Filing Date: 2010-11-09
Classification: B01F,B02C

Abstract:
1. A media-agitation type wet disperser comprising: a cylindrical vessel; a cylindrical separator which divides said vessel into an inner chamber and an outer chamber in the diametral direction of the vessel, with pluralities of slits on said separator, connecting both chambers each other; a rotary shaft rotatably positioned passing through one side of said vessel; a rotor which rotates while being fixed to said rotary shaft; a feed opening for a treating material, located at the other side of said vessel and connecting the inside and outside of said inner chamber; and a discharge opening for a treated material, located at the outer periphery of said vessel and connecting the inside and outside of said outer chamber, wherein said rotor is composed of pluralities of small rotors each having a cylindrical agitation part and a dish-shaped holding part, and said agitation part has pluralities of throughholes connecting the inside and outside thereof.