Patent ID: 9308673
Filing Date: 2016-04-12
CPC Classification: B07B,B08B,B24B,B29B,B29K,Y02W

Claim Text:
1. A multi-functional rubbing and separating device, comprising: a main body, a rotating axle and lapping blades; wherein a feeding port is disposed on one end of the main body and a discharge port is disposed on another end, the feeding port and the discharge port each located at an upper part of said main body; wherein the rotating axle and lapping blades are disposed inside said main body; the lapping blades are distributed on an outer cylindrical surface of the rotating axle; wherein a first inner space of the main body, close to the feeding port, forms a rubbing section, and a second inner space, close to the discharge port, forms a separating and dehydrating section; and wherein multiple through-holes are distributed on a sidewall of said main body at the separating and dehydrating section, and the sidewall of said main body at the rubbing section is a closed structure; wherein distribution density of said through-holes on the sidewall of said main body at the separating and dehydrating section gradually increases in a direction of materials transport; and wherein said lapping blades are spirally distributed and obliquely fixed on the outer cylindrical surface of said rotating axle.