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Title:
AGITATION MIXER
Document Type and Number:
Japanese Patent JP2019122920
Kind Code:
A
Abstract:
To provide an agitation mixer for preventing sticking in a drum case, by uniformly agitating-mixing a fine granular material, powder and fine fiber.SOLUTION: In an agitation mixer for discharging to the other end side 12 by agitating a processed product inputted from one end side 11 of a drum case 2 while rotating a rotor 13 by journaling a rotor 3 of projecting a large number of agitation claws 13 on the outer periphery of a rotary shaft 7 in a cylindrical drum case 2, the agitation mixer is provided with a chopper claw 18 for agitating-mixing a processed product combed up or jumped up by the rotor 3 in an agitation space 17 by a motor 19 by rotatingly driving, by forming a cross-sectional bottom part of the drum case 2 in a circular arc shape closely adjacent to a rotation locus L of the rotor 3, and forming an auxiliary agitation space 17 composed of a space above the rotation locus L.SELECTED DRAWING: Figure 1

Inventors:
ADACHI MASARU
YAMANE KUNIO
KIRIKAWA AKIHIRO
Application Number:
JP2018005493A
Publication Date:
July 25, 2019
Filing Date:
January 17, 2018
Export Citation:
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Assignee:
KIRIKAWA BUSSAN CO LTD
International Classes:
B01F7/02; B01F7/16; B01F15/00
Domestic Patent References:
JPH02180628A1990-07-13
JPH09155173A1997-06-17
JPS5912739A1984-01-23
JPH1190205A1999-04-06
JP2006076859A2006-03-23
JPH09201523A1997-08-05
Foreign References:
US20120024996A12012-02-02
US5011640A1991-04-30
Attorney, Agent or Firm:
Makoto Kono
Kogo Kogo
Kazuya Kusunoki



 
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