JP7544389B2 - 気泡形成装置及び気泡形成方法 - Google Patents

気泡形成装置及び気泡形成方法 Download PDF

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Publication number
JP7544389B2
JP7544389B2 JP2021520779A JP2021520779A JP7544389B2 JP 7544389 B2 JP7544389 B2 JP 7544389B2 JP 2021520779 A JP2021520779 A JP 2021520779A JP 2021520779 A JP2021520779 A JP 2021520779A JP 7544389 B2 JP7544389 B2 JP 7544389B2
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Japan
Prior art keywords
rotor
container
gas
gap
liquid
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JP2021520779A
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English (en)
Japanese (ja)
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JPWO2020235519A1 (https=
JPWO2020235519A5 (https=
Inventor
崇 五島
勇大 三国
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Kagoshima University NUC
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Kagoshima University NUC
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Publication of JPWO2020235519A5 publication Critical patent/JPWO2020235519A5/ja
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/2366—Parts; Accessories
    • B01F23/2368—Mixing receptacles, e.g. tanks, vessels or reactors, being completely closed, e.g. hermetically closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
    • B01F27/0531—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials with particular surface characteristics, e.g. coated or rough
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/94—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary cylinders or cones
    • B01F27/941—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary cylinders or cones being hollow, perforated or having special stirring elements thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/452—Magnetic mixers; Mixers with magnetically driven stirrers using independent floating stirring elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0427—Numerical distance values, e.g. separation, position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
JP2021520779A 2019-05-20 2020-05-18 気泡形成装置及び気泡形成方法 Active JP7544389B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019094202 2019-05-20
JP2019094202 2019-05-20
PCT/JP2020/019586 WO2020235519A1 (ja) 2019-05-20 2020-05-18 気泡形成装置及び気泡形成方法

Publications (3)

Publication Number Publication Date
JPWO2020235519A1 JPWO2020235519A1 (https=) 2020-11-26
JPWO2020235519A5 JPWO2020235519A5 (https=) 2022-05-06
JP7544389B2 true JP7544389B2 (ja) 2024-09-03

Family

ID=73458324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021520779A Active JP7544389B2 (ja) 2019-05-20 2020-05-18 気泡形成装置及び気泡形成方法

Country Status (4)

Country Link
US (1) US12447446B2 (https=)
EP (1) EP3974048A4 (https=)
JP (1) JP7544389B2 (https=)
WO (1) WO2020235519A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12447446B2 (en) 2019-05-20 2025-10-21 Kagoshima University Bubble formation device and bubble formation method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005084641A1 (en) 2004-03-05 2005-09-15 Liverpool John Moores University Method and apparatus for producing carrier complexes
WO2006120945A1 (ja) 2005-05-12 2006-11-16 Ebara Corporation 混合器及び反応装置
JP2008119567A (ja) 2006-11-08 2008-05-29 Yokota Seisakusho:Kk 微細気泡発生装置
JP2011140016A (ja) 2009-12-11 2011-07-21 Mg Grow Up:Kk 混合撹拌装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1084210A (en) * 1912-11-19 1914-01-13 Minerals Separation Ltd Apparatus for agitating and aerating liquids or pulps.
JPH0418657Y2 (https=) 1985-12-06 1992-04-27
JPS62187965U (https=) * 1986-05-21 1987-11-30
ATE104176T1 (de) * 1986-12-16 1994-04-15 Univ Newcastle Res Ass Belueftungsvorrichtung.
DE9106768U1 (de) * 1991-06-03 1991-07-25 Stelzer Ruehrtechnik Gmbh, 3530 Warburg Begasungsrührer
US9108170B2 (en) * 2011-11-24 2015-08-18 Li Wang Mixing impeller having channel-shaped vanes
JP6539817B2 (ja) 2016-08-29 2019-07-10 株式会社光未来 水素水製造装置及び水素水製造方法
JP6470825B1 (ja) 2017-11-27 2019-02-13 川崎重工業株式会社 配置機構及びロボットシステム
US12447446B2 (en) 2019-05-20 2025-10-21 Kagoshima University Bubble formation device and bubble formation method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005084641A1 (en) 2004-03-05 2005-09-15 Liverpool John Moores University Method and apparatus for producing carrier complexes
WO2006120945A1 (ja) 2005-05-12 2006-11-16 Ebara Corporation 混合器及び反応装置
JP2008119567A (ja) 2006-11-08 2008-05-29 Yokota Seisakusho:Kk 微細気泡発生装置
JP2011140016A (ja) 2009-12-11 2011-07-21 Mg Grow Up:Kk 混合撹拌装置

Also Published As

Publication number Publication date
EP3974048A4 (en) 2023-06-28
EP3974048A1 (en) 2022-03-30
JPWO2020235519A1 (https=) 2020-11-26
WO2020235519A1 (ja) 2020-11-26
US20220241736A1 (en) 2022-08-04
US12447446B2 (en) 2025-10-21

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