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Patent Searching and Data


Title:
SIEVING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/134983
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a sieving device that can efficiently sieve a substance being processed. The sieving device is provided with: a cylindrical sieve having a sieving section formed by multiple through holes that pass through the wall of the cylinder and serve as sieve openings, an input port for the substance being processed, and a discharge port for the substance being processed; and a pressure application means that is provided inside the cylindrical sieve and is for applying pressure on the substance being processed that is inside the cylindrical sieve. The pressure application means has a rotor that is provided so as to extend along the center line of the cylindrical sieve and pressing parts that protrude from the rotor. As a result of the rotation of the cylindrical sieve and the rotor, the substance being processed is pressed against the sieving section by the pressing parts and is sieved. The rotation center line of the cylindrical sieve and the rotation center line of the rotor are sloped from the input port-side to the discharge port-side of the cylindrical sieve and the angle of the slope of the rotation center line of the rotor with respect to a horizontal plane is larger than the angle of the slope of the rotation center line of the cylindrical sieve with respect to the horizontal plane.

Inventors:
KAMEYAMA TOSHIHARU (JP)
Application Number:
PCT/JP2017/002025
Publication Date:
July 26, 2018
Filing Date:
January 20, 2017
Export Citation:
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Assignee:
KANTECHS CO LTD (JP)
International Classes:
B07B1/24; B07B1/22; B07B9/00; B09C1/00
Foreign References:
JPS53119466A1978-10-18
JP2007050347A2007-03-01
JP2000342991A2000-12-12
JP2000197879A2000-07-18
Attorney, Agent or Firm:
MIYAZONO Junichi et al. (JP)
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