Title:
GAS-LIQUID MIXER
Document Type and Number:
WIPO Patent Application WO/2018/131104
Kind Code:
A1
Abstract:
Provided is a gas-liquid mixer which is not damaged as a result of deformation caused by a temperature difference between a supplied liquid and a supplied gas, and in which the liquid does not flow into the side of a gas supply pipe. A gas-liquid mixer 1 according to the present invention is provided with: a main body 2 provided with a cylindrical fluid flow path-forming part 9, a liquid supply port 11, and a mixed fluid discharge port 13; a gas supply part 3 which is provided to the outside or the inside of the fluid flow path-forming part 9, and which supplies a gas to a liquid flowing through the fluid flow path-forming part 9; and a gas supply pipe connecting part 7 to which a gas supply pipe 5 is connected. The gas supply part 3 is provided with a partition wall 21 which is provided so as to form a partition between the liquid flowing through the inside of the fluid flow path-forming part 9 and the gas supplied to the gas supply part 3. The partition wall 21 is provided with one or more gas supply holes 23 for supplying the supplied gas to the liquid. The gas supply pipe connecting part 7 is provided in a position higher than the positions of all of the gas supply holes 23 in an installed state.
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Inventors:
KITAGAWA TAKAO (JP)
HAYASHI KANETOSHI (JP)
USUKI TAICHI (JP)
YARIMIZU KEIJI (JP)
ASAKA RYUTA (JP)
OSATO KYOUHEI (JP)
KOBAYASHI KATSUNORI (JP)
KATO TATSUHITO (JP)
KOZUKA MITSURU (JP)
ONO TAKASHI (JP)
OGAWA YUICHIRO (JP)
KATAFUCHI SHINYA (JP)
HAYASHI KANETOSHI (JP)
USUKI TAICHI (JP)
YARIMIZU KEIJI (JP)
ASAKA RYUTA (JP)
OSATO KYOUHEI (JP)
KOBAYASHI KATSUNORI (JP)
KATO TATSUHITO (JP)
KOZUKA MITSURU (JP)
ONO TAKASHI (JP)
OGAWA YUICHIRO (JP)
KATAFUCHI SHINYA (JP)
Application Number:
PCT/JP2017/000719
Publication Date:
July 19, 2018
Filing Date:
January 12, 2017
Export Citation:
Assignee:
JFE ENG CORP (JP)
International Classes:
B01F5/02; F17C13/00
Foreign References:
| US4329227A | 1982-05-11 | |||
| US4198359A | 1980-04-15 | |||
| JPH11165053A | 1999-06-22 | |||
| US6281253B1 | 2001-08-28 | |||
| JP2003530989A | 2003-10-21 | |||
| JP2015105810A | 2015-06-08 |
Attorney, Agent or Firm:
ISHIKAWA Toshihiko (JP)
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