AT370854B - Radialinjektor - Google Patents

Radialinjektor

Info

Publication number
AT370854B
AT370854B AT413881A AT413881A AT370854B AT 370854 B AT370854 B AT 370854B AT 413881 A AT413881 A AT 413881A AT 413881 A AT413881 A AT 413881A AT 370854 B AT370854 B AT 370854B
Authority
AT
Austria
Prior art keywords
radial injector
injector
radial
Prior art date
Application number
AT413881A
Other languages
English (en)
Other versions
ATA413881A (de
Inventor
Ernst Dipl Ing Stiasny
Original Assignee
Bauer Roehren Pumpen
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 Bauer Roehren Pumpen filed Critical Bauer Roehren Pumpen
Priority to AT413881A priority Critical patent/AT370854B/de
Publication of ATA413881A publication Critical patent/ATA413881A/de
Priority to DE19823235092 priority patent/DE3235092A1/de
Priority to FR8216253A priority patent/FR2513541B1/fr
Application granted granted Critical
Publication of AT370854B publication Critical patent/AT370854B/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2335—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 direction of introduction of the gas relative to the stirrer
    • B01F23/23353—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 direction of introduction of the gas relative to the stirrer the gas being sucked towards the rotating stirrer
    • 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
    • B01F23/2336—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 location of the place of introduction of the gas relative to the stirrer
    • B01F23/23363—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 location of the place of introduction of the gas relative to the stirrer the gas being introduced above the stirrer
    • 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
    • B01F27/25—Mixers with both stirrer and drive unit submerged in the material being mixed
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • 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
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
AT413881A 1981-09-25 1981-09-25 Radialinjektor AT370854B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT413881A AT370854B (de) 1981-09-25 1981-09-25 Radialinjektor
DE19823235092 DE3235092A1 (de) 1981-09-25 1982-09-22 Radialinjektor
FR8216253A FR2513541B1 (fr) 1981-09-25 1982-09-24 Injecteur radial pour l'aspiration et la diffusion d'un gaz dans un liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT413881A AT370854B (de) 1981-09-25 1981-09-25 Radialinjektor

Publications (2)

Publication Number Publication Date
ATA413881A ATA413881A (de) 1982-09-15
AT370854B true AT370854B (de) 1983-05-10

Family

ID=3560167

Family Applications (1)

Application Number Title Priority Date Filing Date
AT413881A AT370854B (de) 1981-09-25 1981-09-25 Radialinjektor

Country Status (3)

Country Link
AT (1) AT370854B (de)
DE (1) DE3235092A1 (de)
FR (1) FR2513541B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738807A (en) * 1996-09-24 1998-04-14 Daewoo Electronics Co. Ltd Air bubble generating apparatus
CN107794091A (zh) * 2017-11-13 2018-03-13 煤炭科学技术研究院有限公司 一种热重整提质炉

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE449091C (de) * 1926-01-12 1927-09-01 Karl Foerster Kreiselruehrer
US2622858A (en) * 1948-04-22 1952-12-23 Infilco Inc Apparatus for submerged gas diffusion
DE1963376A1 (de) * 1969-12-18 1971-06-24 Agfa Gevaert Ag Einrichtung zum Zugeben und Verteilen einer Fluessigkeit bzw. eines Gases in anderen Medien
US3754740A (en) * 1971-02-18 1973-08-28 Westinghouse Electric Corp Gas distributor
DE2559234A1 (de) * 1975-12-30 1977-07-14 Poepel Franz Prof Dr Ing Habil Einrichtung zur begasung von fluessigkeit
JPS5643398Y2 (de) * 1977-06-23 1981-10-12
CH644766A5 (de) * 1979-04-07 1984-08-31 Schaffer Hansueli Und Moser Ru Radialinjektor, bei dem ein gas angesaugt und in eine fluessigkeit eingetragen wird.

Also Published As

Publication number Publication date
FR2513541A1 (fr) 1983-04-01
DE3235092A1 (de) 1983-04-07
FR2513541B1 (fr) 1986-04-25
ATA413881A (de) 1982-09-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee