SE453464B - Luftare for inblandning av luft eller andra gaser i en vetska - Google Patents

Luftare for inblandning av luft eller andra gaser i en vetska

Info

Publication number
SE453464B
SE453464B SE8502536A SE8502536A SE453464B SE 453464 B SE453464 B SE 453464B SE 8502536 A SE8502536 A SE 8502536A SE 8502536 A SE8502536 A SE 8502536A SE 453464 B SE453464 B SE 453464B
Authority
SE
Sweden
Prior art keywords
propeller
aerator
venturi nozzle
liquid
air
Prior art date
Application number
SE8502536A
Other languages
English (en)
Swedish (sv)
Other versions
SE8502536L (sv
SE8502536D0 (sv
Inventor
A Olgaard
Original Assignee
Landia As
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 Landia As filed Critical Landia As
Publication of SE8502536L publication Critical patent/SE8502536L/xx
Publication of SE8502536D0 publication Critical patent/SE8502536D0/xx
Publication of SE453464B publication Critical patent/SE453464B/sv

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
    • B01F23/2332—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements the stirrer rotating about a horizontal axis; Stirrers therefor
    • 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
    • B01F23/23367—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 behind the stirrer
    • 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
    • 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
    • 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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/40—Dynamic objects, e.g. animals, windblown objects
    • B60W2554/404—Characteristics
    • B60W2554/4043—Lateral speed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
SE8502536A 1983-08-12 1985-05-23 Luftare for inblandning av luft eller andra gaser i en vetska SE453464B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK369683A DK155715C (da) 1983-08-12 1983-08-12 Apparat til iblanding af luft i en vaeske

Publications (3)

Publication Number Publication Date
SE8502536L SE8502536L (sv) 1985-05-23
SE8502536D0 SE8502536D0 (sv) 1985-05-23
SE453464B true SE453464B (sv) 1988-02-08

Family

ID=8125771

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502536A SE453464B (sv) 1983-08-12 1985-05-23 Luftare for inblandning av luft eller andra gaser i en vetska

Country Status (8)

Country Link
EP (1) EP0158653A1 (de)
AT (1) AT383966B (de)
CH (1) CH665567A5 (de)
DK (1) DK155715C (de)
IT (1) IT1213221B (de)
NO (1) NO160492C (de)
SE (1) SE453464B (de)
WO (1) WO1985001452A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017243A1 (en) * 1993-12-21 1995-06-29 Sunds Defibrator Industries Ab Device for admixing a processing agent to a pulp suspension
US6103128A (en) * 1996-10-31 2000-08-15 Sulzer Pumpen Ag Method and apparatus for mixing gas with liquid

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ306266B6 (cs) * 2007-03-20 2016-11-09 VĂŤTKOVICE ENVI a.s. Zařízení k promíchávání a způsob promíchávání anaerobního reaktoru

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT276262B (de) * 1967-09-26 1969-11-25 Hubert Fuchs Misch-Aggregat zum Einbringen von beliebigen Zusatz-Stoffen als Sekundär-Komponenten in Flüssigkeiten bzw. stationäre Gewässer, insbesondere zur biologischen Reinigung von Wasser
DE2559235B2 (de) * 1975-12-30 1981-03-26 Fa. Erwin Stelzer, 3530 Warburg Begasungsvorrichtung
GB2110550A (en) * 1981-11-20 1983-06-22 Beardmore And Sons Limited R T Treatment of effluent
US4464259A (en) * 1982-09-30 1984-08-07 Air-O-Lator Corporation Hydraulic horizontal mixer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017243A1 (en) * 1993-12-21 1995-06-29 Sunds Defibrator Industries Ab Device for admixing a processing agent to a pulp suspension
US5746890A (en) * 1993-12-21 1998-05-05 Sunds Defibrator Industries Ab Device for admixing a processing agent into a pulp suspension
US6103128A (en) * 1996-10-31 2000-08-15 Sulzer Pumpen Ag Method and apparatus for mixing gas with liquid

Also Published As

Publication number Publication date
DK369683D0 (da) 1983-08-12
SE8502536L (sv) 1985-05-23
EP0158653A1 (de) 1985-10-23
SE8502536D0 (sv) 1985-05-23
DK369683A (da) 1985-03-28
IT8422862A0 (it) 1984-09-27
NO160492B (no) 1989-01-16
DK155715B (da) 1989-05-08
ATA903184A (de) 1987-02-15
IT1213221B (it) 1989-12-14
NO851944L (no) 1985-05-15
AT383966B (de) 1987-09-10
WO1985001452A1 (en) 1985-04-11
CH665567A5 (de) 1988-05-31
DK155715C (da) 1989-09-25
NO160492C (no) 1989-04-26

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