AT352086B - Vorrichtung zum begasen von fluessigkeiten - Google Patents

Vorrichtung zum begasen von fluessigkeiten

Info

Publication number
AT352086B
AT352086B AT965374A AT965374A AT352086B AT 352086 B AT352086 B AT 352086B AT 965374 A AT965374 A AT 965374A AT 965374 A AT965374 A AT 965374A AT 352086 B AT352086 B AT 352086B
Authority
AT
Austria
Prior art keywords
gasifying liquids
gasifying
liquids
Prior art date
Application number
AT965374A
Other languages
German (de)
English (en)
Other versions
ATA965374A (de
Original Assignee
Mueller Hans
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 Mueller Hans filed Critical Mueller Hans
Publication of ATA965374A publication Critical patent/ATA965374A/de
Application granted granted Critical
Publication of AT352086B publication Critical patent/AT352086B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/42—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow characterised by the input flow of inducing fluid medium being radial or tangential to output flow
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • C12M27/04—Stirrer or mobile mixing elements with introduction of gas through the stirrer or mixing element
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18—Flow directing inserts
    • C12M27/24—Draft tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT965374A 1973-12-04 1974-12-03 Vorrichtung zum begasen von fluessigkeiten AT352086B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1681973A CH559576A5 (fr) 1973-12-04 1973-12-04

Publications (2)

Publication Number Publication Date
ATA965374A ATA965374A (de) 1979-02-15
AT352086B true AT352086B (de) 1979-08-27

Family

ID=4420497

Family Applications (1)

Application Number Title Priority Date Filing Date
AT965374A AT352086B (de) 1973-12-04 1974-12-03 Vorrichtung zum begasen von fluessigkeiten

Country Status (8)

Country Link
JP (1) JPS5523089B2 (fr)
AT (1) AT352086B (fr)
CH (1) CH559576A5 (fr)
DD (1) DD114909A5 (fr)
DE (1) DE2457321C2 (fr)
FR (1) FR2271865B1 (fr)
GB (1) GB1464784A (fr)
IT (1) IT1025992B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010185A1 (fr) * 1988-04-29 1989-11-02 Energiagazdálkodási Intézet Agitateur turbinaire avec injecteur rotatif pour melanger des matieres sous forme liquide et/ou gazeuse

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE408449B (sv) * 1973-12-21 1979-06-11 Mueller Hans Automatiskt insugande luftningsanordning for vetskor
JPS528565A (en) * 1975-07-10 1977-01-22 Koshiro Saito Vacuum mixer
JPS54155939U (fr) * 1978-04-21 1979-10-30
EP0048312A1 (fr) * 1980-09-19 1982-03-31 Nemo Ivarson Procédé et dispositif de mélange continu d'un liquide avec une poudre
DE3891214T1 (de) * 1988-12-15 1990-10-11 Stefan Loefgren Ruehrvorrichtung
DE4129594C2 (de) * 1991-09-06 1994-06-23 Marquardt Juergen Vorrichtung zum Behandeln einer Flüssigkeit
DE4330697C2 (de) * 1993-08-20 1996-10-24 Christian Dipl Ing Nerger Rührwerk mit rotationssymmetrischem Rührkörper zum Suspendieren und/oder zum Begasen
DE102004039960A1 (de) 2004-08-18 2006-02-23 Bayer Materialscience Ag Rührvorrichtung und Verfahren zur Durchführung einer Gas-Flüssig-Reaktion
ITMC20050142A1 (it) * 2005-12-27 2007-06-28 Faggiolati Pumps S P A Macchina di aerazione per impianti di depurazione a fanghi attivi.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238139A (en) * 1939-03-22 1941-04-15 Minerals Separation North Us Agitation and aeration apparatus
DE759121C (de) * 1940-04-05 1952-08-21 Waldhof Zellstoff Fab Verfahren und Vorrichtung zum Belueften schaeumender Gaerfluessigkeiten
DE920844C (de) * 1945-10-11 1954-12-02 Bayer Ag Vorrichtung zur Belueftung von Fluessigkeiten
CH342549A (de) * 1953-03-13 1959-11-30 Ogrizek Dore Hohlrührer zum Einrühren wenigstens eines Fluidums in eine Flüssigkeit
FR2167688A1 (en) * 1972-01-05 1973-08-24 Hege Advanced Systems Corp High energy rotary mixer - with recycle of one constituent to mix with other in rotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010185A1 (fr) * 1988-04-29 1989-11-02 Energiagazdálkodási Intézet Agitateur turbinaire avec injecteur rotatif pour melanger des matieres sous forme liquide et/ou gazeuse

Also Published As

Publication number Publication date
FR2271865A1 (fr) 1975-12-19
FR2271865B1 (fr) 1978-03-24
JPS5523089B2 (fr) 1980-06-20
IT1025992B (it) 1978-08-30
DD114909A5 (fr) 1975-09-05
GB1464784A (en) 1977-02-16
JPS5093866A (fr) 1975-07-26
ATA965374A (de) 1979-02-15
DE2457321A1 (de) 1975-06-05
DE2457321C2 (de) 1981-11-12
CH559576A5 (fr) 1975-03-14

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee