Title:
懸濁液送液分離装置
Document Type and Number:
Japanese Patent JP6661512
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a suspension feeding liquid separation device capable of efficiently discharging concentrated solute, in the suspension feeding liquid separation device for separating turbidity in suspension using super sonic.SOLUTION: A suspension feeding liquid separation device includes: a feeding liquid separation unit which is provided with a cavity structure body and a super sonic vibration part for generating super sonic to an inner part of the cavity structure body, applies super sonic to suspension for sending liquid to the inner part of the cavity structure body, and separates turbidity of the suspension; a discharge unit which separates the suspension after separating turbidity into suspension having a concentrated concentration of the turbidity and suspension having a thinned concentration of the turbidity by separation, and discharges the suspension; and a control part which applies a driving signal for generating super sonic to a super sonic vibration part. Therein, the supersonic vibration part generates super sonic to the inner part of the cavity structure body from an external part of one side of wall surface of a pair of wall surfaces opposite to left and right directions of the cavity structure body, and is provided on such a position that the super sonic is reflected on the other side of wall surface of a pair of wall surfaces before the super sonic propagated to the inner part of the cavity structure body is diffused to a bottom surface of the cavity structure body.SELECTED DRAWING: Figure 1
Inventors:
Takuya Kambayashi
Takashi Asano
Takashi Asano
Application Number:
JP2016209839A
Publication Date:
March 11, 2020
Filing Date:
October 26, 2016
Export Citation:
Assignee:
Hitachi ge Nuclear Energy Co., Ltd.
International Classes:
B01D21/28; B01D21/01; B01D21/30; C02F1/36; C02F1/52
Domestic Patent References:
| JP2503528A | ||||
| JP2015100719A | ||||
| JP2014079748A |
Foreign References:
| WO2016042832A1 | ||||
| WO2013043046A1 | ||||
| US20080181828 | ||||
| US20150209696 | ||||
| WO2017216864A1 |
Attorney, Agent or Firm:
Aoritsu patent business corporation