Title:
DEGASSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/004828
Kind Code:
A1
Abstract:
This degassing device is provided with: a degassing module comprising a gas-permeable tube unit that partitions between a fluid circulation space and a depressurized space; a vacuum tubing that has a suction tube section, which is connected to the degassing module and communicates with the depressurized space of the degassing module, and a discharge tube section, in which an outlet opened to the exterior is formed; a discharge device that is connected to the suction tube section and the discharge tube section, and is configured so as to send gas out from the suction tube section to the discharge tube section; a housing which has a bottom plate and a front plate erected on the bottom place, and in which the discharge device is mounted above the bottom plate and behind the front plate; and a vessel having a liquid storage space for storing liquid discharged from the outlet of the discharge tube section. The discharge tube section has an inside discharge tube section that is located behind the front plate and connected to the discharge tube section, and an outside discharge tube section which is located in front of the front plate and where the outlet is formed.
Inventors:
OI KAZUMI (JP)
KAWASHIMA KAZUYASU (JP)
SATO AKIRA (JP)
SUGANUMA YOUHEI (JP)
KAWASHIMA KAZUYASU (JP)
SATO AKIRA (JP)
SUGANUMA YOUHEI (JP)
Application Number:
PCT/JP2023/023203
Publication Date:
January 04, 2024
Filing Date:
June 22, 2023
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
B01D19/00; B01D61/00; B01D63/06
Domestic Patent References:
| WO2008035714A1 | 2008-03-27 |
Foreign References:
| JP2011088026A | 2011-05-06 | |||
| JP2003010604A | 2003-01-14 | |||
| JP2007291896A | 2007-11-08 | |||
| JPH06182325A | 1994-07-05 | |||
| JPH0942179A | 1997-02-10 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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