DE2355639A1 - Vorrichtung zur foerderung und begasung eines fluessigkeitsgasgemisches - Google Patents

Vorrichtung zur foerderung und begasung eines fluessigkeitsgasgemisches

Info

Publication number
DE2355639A1
DE2355639A1 DE19732355639 DE2355639A DE2355639A1 DE 2355639 A1 DE2355639 A1 DE 2355639A1 DE 19732355639 DE19732355639 DE 19732355639 DE 2355639 A DE2355639 A DE 2355639A DE 2355639 A1 DE2355639 A1 DE 2355639A1
Authority
DE
Germany
Prior art keywords
impeller
liquid
gas
pressure
channels
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
DE19732355639
Other languages
German (de)
English (en)
Inventor
Ernst Dipl-Ing Braun
Josef-Ing Hofschneider
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.)
Vogelbusch GmbH
Original Assignee
Vogelbusch GmbH
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 Vogelbusch GmbH filed Critical Vogelbusch GmbH
Publication of DE2355639A1 publication Critical patent/DE2355639A1/de
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
    • B01F23/233—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
    • 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
    • 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
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • B01F23/23342—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer the stirrer being of the centrifugal type, e.g. with a surrounding stator
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE19732355639 1972-11-15 1973-11-07 Vorrichtung zur foerderung und begasung eines fluessigkeitsgasgemisches Pending DE2355639A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT971172A AT326488B (de) 1972-11-15 1972-11-15 Vorrichtung zur forderung und begasung eines flüssigkeitsgasgemisches

Publications (1)

Publication Number Publication Date
DE2355639A1 true DE2355639A1 (de) 1974-05-16

Family

ID=3616574

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732355639 Pending DE2355639A1 (de) 1972-11-15 1973-11-07 Vorrichtung zur foerderung und begasung eines fluessigkeitsgasgemisches

Country Status (7)

Country Link
JP (1) JPS5425674B2 (enExample)
AT (1) AT326488B (enExample)
CH (1) CH563531A5 (enExample)
DE (1) DE2355639A1 (enExample)
FR (1) FR2206121B1 (enExample)
GB (1) GB1416107A (enExample)
IT (1) IT999298B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843072B2 (ja) * 1975-01-25 1983-09-24 ナカヤマ ナツキ ビセイブツナドノバイヨウニサイシ スイヨウセイキタイオホキユウスルホウホウ
AT399754B (de) * 1986-03-17 1995-07-25 Vogelbusch Gmbh Vorrichtung zum fördern und begasen eines flüssigkeitsgasgemisches
FI91242C (fi) * 1992-07-17 1994-06-10 Outokumpu Mintec Oy Ilmastuslaite
US20100110824A1 (en) * 2007-05-18 2010-05-06 Kabushiki Kaisha Teikoku Denki Seisakusho Dispersion/stirring apparatus and dispersion tank

Also Published As

Publication number Publication date
ATA971172A (de) 1975-02-15
CH563531A5 (enExample) 1975-06-30
AT326488B (de) 1975-12-10
GB1416107A (en) 1975-12-03
JPS5425674B2 (enExample) 1979-08-29
IT999298B (it) 1976-02-20
JPS504846A (enExample) 1975-01-18
FR2206121B1 (enExample) 1977-09-16
FR2206121A1 (enExample) 1974-06-07

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