Title:
GAS-LIQUID MIXER
Document Type and Number:
Japanese Patent JP2017213494
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a gas-liquid mixer that is not badly affected by deformation caused by temperature difference between gas and liquid that are to be supplied.SOLUTION: A gas-liquid mixer 1 according to an embodiment of the present invention comprises: a gas-liquid mixing portion 5 which has a liquid supply port 11 at one end, has a mixed fluid outlet 13 at the other end, and has gas inflow holes 15 that allow gas 2 to flow in, at a peripheral wall, so that the gas 2 is caused to flow through the gas inflow holes 15 into liquid 3 flowing through the inside of the gas-liquid mixing portion, to mix the liquid and the gas; a gas supply portion 7 that is provided so as to cover the gas-liquid mixing portion 5 with a predetermined gap formed between an outer periphery of the gas-liquid mixing portion 5 and the gas supply portion, and which supplies the gas 2 to the gas-liquid mixing portion 5 through the gas inflow holes 15; and a gas injecting portion 9 which has a gas supply tube connection portion 22 where a gas supply tube 21 is connected, at one end of the gas injecting portion, and has a gas inlet 23 at the other end, so that the gas 2 is injected to the gas supply portion 7. The gas inlet 23 is disposed below the gas inflow hole 15 at the lowest position, in an installed state. The gas 2 is injected into the liquid 3 having flowed out through the gas inflow holes 15, and staying in the gas supply portion 7.SELECTED DRAWING: Figure 1
More Like This:
| WO/2007/113627 | STATIC MIXER AND PROCESS FOR MANUFACTURING THE SAME |
| WO/2005/077508 | NETWORK MIXER AND RELATED MIXING PROCESS |
Inventors:
KITAGAWA HISAO
HAYASHI KANETOSHI
USUKI TAICHI
YARIMIZU KEIJI
ASAKA RYUTA
OSATO KYOHEI
KOBAYASHI KATSUNORI
KATO TATSUTO
KOZUKA MITSURU
ONO TAKASHI
OGAWA YUICHIRO
KATABUCHI SHINYA
HAYASHI KANETOSHI
USUKI TAICHI
YARIMIZU KEIJI
ASAKA RYUTA
OSATO KYOHEI
KOBAYASHI KATSUNORI
KATO TATSUTO
KOZUKA MITSURU
ONO TAKASHI
OGAWA YUICHIRO
KATABUCHI SHINYA
Application Number:
JP2016108088A
Publication Date:
December 07, 2017
Filing Date:
May 31, 2016
Export Citation:
Assignee:
JFE ENG CORP
TOHO GAS KK
TOHO GAS KK
International Classes:
B01F5/06; B01D5/00; B01F1/00; B01F3/04; B01F5/04
Domestic Patent References:
| JPH01310726A | 1989-12-14 | |||
| JPS4932875A | 1974-03-26 | |||
| JP2015105739A | 2015-06-08 | |||
| JP2012120997A | 2012-06-28 | |||
| JPH0445832A | 1992-02-14 | |||
| JPS6297633A | 1987-05-07 |
Attorney, Agent or Firm:
Toshihiko Ishikawa