AT257494B - Belüftungskreisel zum Belüften von Wasser und Abwasser - Google Patents

Belüftungskreisel zum Belüften von Wasser und Abwasser

Info

Publication number
AT257494B
AT257494B AT650966A AT650966A AT257494B AT 257494 B AT257494 B AT 257494B AT 650966 A AT650966 A AT 650966A AT 650966 A AT650966 A AT 650966A AT 257494 B AT257494 B AT 257494B
Authority
AT
Austria
Prior art keywords
aeration
sewage
water
gyro
aeration gyro
Prior art date
Application number
AT650966A
Other languages
English (en)
Original Assignee
Koppers Gmbh Heinrich
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 Koppers Gmbh Heinrich filed Critical Koppers Gmbh Heinrich
Application granted granted Critical
Publication of AT257494B publication Critical patent/AT257494B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • C02F3/14Activated sludge processes using surface aeration
    • C02F3/16Activated sludge processes using surface aeration the aerator having a vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/234Surface aerating
    • B01F23/2342Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
    • B01F23/23421Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force the stirrers rotating about a vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50Movable or transportable mixing devices or plants
    • B01F33/503Floating mixing devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
AT650966A 1965-07-13 1966-07-07 Belüftungskreisel zum Belüften von Wasser und Abwasser AT257494B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0056605 1965-07-13

Publications (1)

Publication Number Publication Date
AT257494B true AT257494B (de) 1967-10-10

Family

ID=7227921

Family Applications (1)

Application Number Title Priority Date Filing Date
AT650966A AT257494B (de) 1965-07-13 1966-07-07 Belüftungskreisel zum Belüften von Wasser und Abwasser

Country Status (5)

Country Link
AT (1) AT257494B (de)
BE (1) BE682179A (de)
CH (1) CH448911A (de)
DE (1) DE1584918C3 (de)
GB (1) GB1084296A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436617A1 (de) * 1983-10-06 1985-04-25 Pumpenvertriebs & Service Gmbh Mischeinrichtung und anordnung zu deren absenken

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59505302D1 (de) * 1994-10-07 1999-04-15 Krohne Messtechnik Kg Magnetisch-induktives messgerät für strömende medien
DE19843840A1 (de) * 1998-09-24 2000-03-30 Joachim Mueller Schwimmfähige Kompakt-Axialpumpe insbesondere zum Einsatz in der Bewässerung und der Teichbelüftung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436617A1 (de) * 1983-10-06 1985-04-25 Pumpenvertriebs & Service Gmbh Mischeinrichtung und anordnung zu deren absenken
AT378167B (de) * 1983-10-06 1985-06-25 Pumpenvertriebs & Service Gmbh Mischeinrichtungen und anordnung zu deren absenken

Also Published As

Publication number Publication date
DE1584918C3 (de) 1974-01-24
CH448911A (de) 1967-12-15
BE682179A (de) 1966-11-14
DE1584918A1 (de) 1970-01-15
DE1584918B2 (de) 1973-07-05
GB1084296A (de)

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