Title:
REMOVAL DEVICE OF BUBBLES OR INCLUSIONS OR BOTH
Document Type and Number:
Japanese Patent JP2021137875
Kind Code:
A
Abstract:
To provide a removal device stably removing one or both of bubbles and inclusions from a conductive fluid acted with an electromagnetic brake.SOLUTION: A removal device 30 removes one or both of bubbles P'' and inclusions T from a conductive fluid Q'', which is accommodated in a storage body 31 to generate a flow. The removal device includes: brake generating means 14 having first and second application units 12 and 13 located in a nonparallel direction to a vertical direction at spaces sandwiching the storage body 31 and disposing a brake region suppressing the flow of the conductive fluid Q'' in the conductive fluid Q'' by generating a DC magnetic field S from the first application unit 12 toward the second application unit 13; and elevating means 20 for elevating the first and second application units 12 and 13 to the storage body 31.SELECTED DRAWING: Figure 7
Inventors:
KONO HARUHIKO
IWANAGA TAKAHIRO
IWANAGA TAKAHIRO
Application Number:
JP2021096019A
Publication Date:
September 16, 2021
Filing Date:
June 08, 2021
Export Citation:
Assignee:
KYUSHU INST TECH
International Classes:
B22D11/11; B22D1/00; B22D27/02
Domestic Patent References:
| JPH04274849A | 1992-09-30 | |||
| JPS6267649U | 1987-04-27 | |||
| JP2002239691A | 2002-08-27 | |||
| JP2017213600A | 2017-12-07 |
Attorney, Agent or Firm:
Fujio Nakamae
Yohei Kiyoi
Yohei Kiyoi