CA2663861C - Appareil de distribution de gaz dans un volume de liquide - Google Patents

Appareil de distribution de gaz dans un volume de liquide Download PDF

Info

Publication number
CA2663861C
CA2663861C CA2663861A CA2663861A CA2663861C CA 2663861 C CA2663861 C CA 2663861C CA 2663861 A CA2663861 A CA 2663861A CA 2663861 A CA2663861 A CA 2663861A CA 2663861 C CA2663861 C CA 2663861C
Authority
CA
Canada
Prior art keywords
gas
mixer
liquid
disk
mixing system
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.)
Expired - Fee Related
Application number
CA2663861A
Other languages
English (en)
Other versions
CA2663861A1 (fr
Inventor
Jody Michael Bell
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.)
MIDAN INDUSTRIES Ltd
Original Assignee
MIDAN INDUSTRIES Ltd
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 MIDAN INDUSTRIES Ltd filed Critical MIDAN INDUSTRIES Ltd
Priority to CA2663861A priority Critical patent/CA2663861C/fr
Publication of CA2663861A1 publication Critical patent/CA2663861A1/fr
Application granted granted Critical
Publication of CA2663861C publication Critical patent/CA2663861C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • B01F23/23311—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer axis
    • 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
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • B01F23/23314—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer element
    • 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
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/811—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
    • B01F27/8111—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump the stirrers co-operating with stationary guiding elements, e.g. surrounding stators or intermeshing stators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
CA2663861A 2009-04-23 2009-04-23 Appareil de distribution de gaz dans un volume de liquide Expired - Fee Related CA2663861C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2663861A CA2663861C (fr) 2009-04-23 2009-04-23 Appareil de distribution de gaz dans un volume de liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2663861A CA2663861C (fr) 2009-04-23 2009-04-23 Appareil de distribution de gaz dans un volume de liquide

Publications (2)

Publication Number Publication Date
CA2663861A1 CA2663861A1 (fr) 2010-10-23
CA2663861C true CA2663861C (fr) 2011-06-28

Family

ID=43003355

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2663861A Expired - Fee Related CA2663861C (fr) 2009-04-23 2009-04-23 Appareil de distribution de gaz dans un volume de liquide

Country Status (1)

Country Link
CA (1) CA2663861C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102600749B (zh) * 2010-12-09 2014-05-28 中国石油化工股份有限公司 混合釜
JP5794564B2 (ja) * 2011-05-23 2015-10-14 株式会社エディプラス 攪拌装置
CN114917793B (zh) * 2022-05-17 2023-05-30 恒丰泰精密机械股份有限公司 自吸式搅拌器及搅拌设备

Also Published As

Publication number Publication date
CA2663861A1 (fr) 2010-10-23

Similar Documents

Publication Publication Date Title
US7997788B2 (en) Submersible mixing propeller
US4844843A (en) Waste water aerator having rotating compression blades
US4231974A (en) Fluids mixing apparatus
US4540528A (en) Apparatus for mixing gas and liquid
US7661659B2 (en) Swing-type submersible floating aerator
CA2646848C (fr) Appareil destine au melange des gaz et des liquides
US7114844B2 (en) Aeration apparatus and method
US4242199A (en) Aerator apparatus
JP4039430B2 (ja) 羽根車
US20090213684A1 (en) Apparatus for distribution of a gas into a body of liquid
US7744679B2 (en) Liquid—foam system
KR101660422B1 (ko) 블록형 날개를 구비한 에어레이터
CA2663861C (fr) Appareil de distribution de gaz dans un volume de liquide
US6896246B2 (en) Aeration apparatus and method
US20150008191A1 (en) Low-turbulent aerator and aeration method
KR20120092905A (ko) 폭기장치
JP6345545B2 (ja) 曝気撹拌装置
JP6345546B2 (ja) 省動力型曝気撹拌装置
CA2919280A1 (fr) Ejecteur de bulle de gaz rotatif
JPS60114331A (ja) 気液混合装置
JP2000107792A (ja) 散気・攪拌装置
JP2000084382A (ja) 散気・攪拌装置
US20040145068A1 (en) Method of transferring gas to a liquid by cavitation
KR950007281Y1 (ko) 수처리용 혼합 폭기장치
CA2733861C (fr) Aerateur a faible turbulence et procede d'aeration

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180423