Title:
AGITATING AND DISSOLVING DEVICE
Document Type and Number:
Japanese Patent JP2018171561
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an agitating and dissolving device capable of forming a good circulation flow in a dissolving tank even when a liquid having high viscosity is agitated.SOLUTION: A device which dissolves a solid matter in a liquid includes: a dissolving tank 2 having a liquid storage space 2h having a circular cross section therein; an agitating device 10 which is disposed in the liquid storage space 2h of the dissolving tank 2 and has a rotation axis 11 and a plurality of agitating blades 12 provided so as to be aligned in an axial direction of the rotation axis 11; and a cylindrical body 5 which is disposed with an inner surface of the dissolving tank 2 so as to surround the periphery of the agitating device 10, where a ratio D2/d of an inner diameter D2 of the cylindrical body 5 to a diameter d of the agitating blade 12 of the agitating device 10 is 2.0 or more.SELECTED DRAWING: Figure 1
Inventors:
NAITO HIROSHI
SUGANUMA SHINSUKE
SUGANUMA SHINSUKE
Application Number:
JP2017070375A
Publication Date:
November 08, 2018
Filing Date:
March 31, 2017
Export Citation:
Assignee:
SUMITOMO METAL MINING CO
International Classes:
B01F27/91
Attorney, Agent or Firm:
Hiroshi Nakai
Shigeki Okamoto
Shigeki Okamoto