CN121001811A - 气体溶解方法 - Google Patents

气体溶解方法

Info

Publication number
CN121001811A
CN121001811A CN202480027639.0A CN202480027639A CN121001811A CN 121001811 A CN121001811 A CN 121001811A CN 202480027639 A CN202480027639 A CN 202480027639A CN 121001811 A CN121001811 A CN 121001811A
Authority
CN
China
Prior art keywords
gas
negative pressure
water
gas supply
dissolving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202480027639.0A
Other languages
English (en)
Chinese (zh)
Inventor
柴田芳树
柴田泰志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shibata Corp
Original Assignee
Shibata Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shibata Corp filed Critical Shibata Corp
Publication of CN121001811A publication Critical patent/CN121001811A/zh
Pending legal-status Critical Current

Links

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
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2326—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles adding the flowing main component by suction means, e.g. using an ejector
    • 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
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/20—Dissolving using flow mixing
    • 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
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2373—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media for obtaining fine bubbles, i.e. bubbles with a size below 100 µm
    • B01F23/2375—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media for obtaining fine bubbles, i.e. bubbles with a size below 100 µm for obtaining bubbles with a size below 1 µm
    • 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
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
    • B01F23/237612—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/48—Mixing water in water-taps with other ingredients, e.g. air, detergents or disinfectants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Accessories For Mixers (AREA)
CN202480027639.0A 2023-07-24 2024-07-24 气体溶解方法 Pending CN121001811A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023120307 2023-07-24
JP2023-120307 2023-07-24
PCT/JP2024/026520 WO2025023285A1 (ja) 2023-07-24 2024-07-24 ガス溶解方法

Publications (1)

Publication Number Publication Date
CN121001811A true CN121001811A (zh) 2025-11-21

Family

ID=94375413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480027639.0A Pending CN121001811A (zh) 2023-07-24 2024-07-24 气体溶解方法

Country Status (5)

Country Link
EP (1) EP4681806A1 (https=)
JP (2) JP7725118B2 (https=)
KR (1) KR20250168356A (https=)
CN (1) CN121001811A (https=)
WO (1) WO2025023285A1 (https=)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8915978D0 (en) * 1989-07-12 1989-08-31 Mcdermott Matthew Apparatus for dissolving solids in liquids
JP2007209953A (ja) * 2006-02-13 2007-08-23 Sharp Corp 微細気泡発生システム
JP5103625B2 (ja) * 2006-12-19 2012-12-19 国立大学法人 熊本大学 流体混合器および流体混合方法
JP2011240268A (ja) * 2010-05-19 2011-12-01 Maindorei Gijutsu Kagaku Kenkyusho:Kk 微小気泡発生機構
JP2012096216A (ja) * 2010-11-04 2012-05-24 Yasutaka Sakamoto 気泡微小化ノズル、それを用いた微小気泡発生装置、微小気泡含有水製造方法、物品洗浄装置、物品洗浄方法、水産物の養殖方法、水耕栽培方法及びシャワー装置
JP5762210B2 (ja) 2011-08-11 2015-08-12 Idec株式会社 気体溶解装置および微細気泡生成装置
JP5692259B2 (ja) * 2013-03-05 2015-04-01 三菱電機株式会社 気液混合装置および風呂給湯装置
JP6182715B2 (ja) 2015-05-07 2017-08-23 株式会社ウォーターデザイン 液体処理ノズル、それを用いた液体処理方法、ガス溶解方法及びガス溶解装置
EP3915672A1 (en) 2016-07-25 2021-12-01 Shibata Corporation Bubble generating device
JP2019048274A (ja) * 2017-09-12 2019-03-28 王子ホールディングス株式会社 酸素水の製造装置および酸素水の製造方法
DE112018006074T5 (de) * 2017-11-29 2020-09-03 Toshiba Lifestyle Products & Services Corporation Mikroblasengenerator, Waschmaschine und Haushaltsgerät
JP6978793B2 (ja) 2019-07-26 2021-12-08 株式会社シバタ ファインバブル発生装置及び水処理装置
JP7316006B1 (ja) * 2022-12-19 2023-07-27 アクアソリューションズ株式会社 流体混合装置

Also Published As

Publication number Publication date
JP2025160387A (ja) 2025-10-22
JPWO2025023285A1 (https=) 2025-01-30
WO2025023285A1 (ja) 2025-01-30
EP4681806A1 (en) 2026-01-21
JP7725118B2 (ja) 2025-08-19
KR20250168356A (ko) 2025-12-02

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