ATA214987A - Einrichtung zum ruehren, homogenisieren und belueften von guelle, industriellem abwasser u.dgl. - Google Patents

Einrichtung zum ruehren, homogenisieren und belueften von guelle, industriellem abwasser u.dgl.

Info

Publication number
ATA214987A
ATA214987A AT214987A AT214987A ATA214987A AT A214987 A ATA214987 A AT A214987A AT 214987 A AT214987 A AT 214987A AT 214987 A AT214987 A AT 214987A AT A214987 A ATA214987 A AT A214987A
Authority
AT
Austria
Prior art keywords
guelle
homogenizing
ventilating
stirring
waste water
Prior art date
Application number
AT214987A
Other languages
English (en)
Other versions
AT392055B (de
Inventor
Wilhelm Dipl Ing Wolfbauer
Franz Ing Kainz
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 AT0214987A priority Critical patent/AT392055B/de
Publication of ATA214987A publication Critical patent/ATA214987A/de
Application granted granted Critical
Publication of AT392055B publication Critical patent/AT392055B/de

Links

Classifications

    • 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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
    • A01C3/026—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure with mixing or agitating devices
    • 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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B01F25/212—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers the injectors being movable, e.g. rotating
    • 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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B01F25/212—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers the injectors being movable, e.g. rotating
    • B01F25/2122—Rotating during jetting
    • 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
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/32015—Flow driven
    • 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)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Treatment Of Sludge (AREA)
AT0214987A 1987-08-26 1987-08-26 Einrichtung zum ruehren, homogenisieren und belueften von guelle, industriellem abwasser u.dgl. AT392055B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0214987A AT392055B (de) 1987-08-26 1987-08-26 Einrichtung zum ruehren, homogenisieren und belueften von guelle, industriellem abwasser u.dgl.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0214987A AT392055B (de) 1987-08-26 1987-08-26 Einrichtung zum ruehren, homogenisieren und belueften von guelle, industriellem abwasser u.dgl.

Publications (2)

Publication Number Publication Date
ATA214987A true ATA214987A (de) 1990-07-15
AT392055B AT392055B (de) 1991-01-25

Family

ID=3528818

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0214987A AT392055B (de) 1987-08-26 1987-08-26 Einrichtung zum ruehren, homogenisieren und belueften von guelle, industriellem abwasser u.dgl.

Country Status (1)

Country Link
AT (1) AT392055B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2447847A (en) * 2007-03-27 2008-10-01 System Mix Ltd Tank mixing apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243521A (en) * 1979-04-09 1981-01-06 Environmental Dynamics, Inc. Method and apparatus for aerobically treating wastewater
US4301007A (en) * 1979-11-08 1981-11-17 Canadian Liquid Air Ltd./Air Liquide Canada Ltee. Two zone apparatus for biological treatment of waste water
AT391849B (de) * 1985-07-17 1990-12-10 Waagner Biro Ag Verfahren zur begasung und einrichtung zur durchfuehrung desselben

Also Published As

Publication number Publication date
AT392055B (de) 1991-01-25

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Legal Events

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