Title:
MIXING APPARATUS, FOAMING APPARATUS, AND FOAM-PARTICLE MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/162387
Kind Code:
A1
Abstract:
The purpose of the present invention so to evenly mix materials to be mixed between an upper layer and a lower layer by moving the materials to be mixed between the upper layer and the lower layer. A mixing apparatus according to the present invention has at least a first stirring impeller (32) and a second stirring impeller (33) in stirring blades (30), the first stirring impeller (32) and the second stirring impeller (33) are inclined with respect to a horizontal surface and have inclined angles (θ1, θ2) that are different from each other, and, in top view, the first and second stirring impellers (32, 33) do not overlap with each other.
Inventors:
MURAKAMI KYOSUKE (JP)
Application Number:
PCT/JP2020/003897
Publication Date:
August 13, 2020
Filing Date:
February 03, 2020
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
B01F7/18; B01F3/12; B01F15/00; B01F15/06; B29C44/00; B29C44/34; C08J9/16
Foreign References:
| JPS5172770A | 1976-06-23 | |||
| JPH02273531A | 1990-11-08 | |||
| CN208194216U | 2018-12-07 | |||
| US5762417A | 1998-06-09 | |||
| JPH01301210A | 1989-12-05 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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