ZA200205006B - Device for a flotation machine. - Google Patents

Device for a flotation machine. Download PDF

Info

Publication number
ZA200205006B
ZA200205006B ZA200205006A ZA200205006A ZA200205006B ZA 200205006 B ZA200205006 B ZA 200205006B ZA 200205006 A ZA200205006 A ZA 200205006A ZA 200205006 A ZA200205006 A ZA 200205006A ZA 200205006 B ZA200205006 B ZA 200205006B
Authority
ZA
South Africa
Prior art keywords
drive shaft
transfer chamber
air
air transfer
interior
Prior art date
Application number
ZA200205006A
Other languages
English (en)
Inventor
Jeffrey Belke
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of ZA200205006B publication Critical patent/ZA200205006B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • 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
    • B01F23/2331—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 introduction of the gas along the axis of the stirrer or along the stirrer 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
    • B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
    • B01F23/2351—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • B03D1/22—Flotation machines with impellers; Subaeration machines with external blowers
    • 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
    • B01F2035/35—Use of other general mechanical engineering elements in mixing devices
    • B01F2035/352—Bearings
    • 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
    • B01F23/2331—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 introduction of the gas along the axis of the stirrer or along the stirrer elements
    • B01F23/23311—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 introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer axis
    • 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
    • B01F23/23364—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 between the stirrer elements
    • B01F23/233641—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 between the stirrer elements at the stirrer axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Treatment Of Sludge (AREA)
  • Paper (AREA)
  • Mounting Of Bearings Or Others (AREA)
ZA200205006A 1999-12-30 2002-06-21 Device for a flotation machine. ZA200205006B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI992816A FI115612B (fi) 1999-12-30 1999-12-30 Laite vaahdotuskoneeseen

Publications (1)

Publication Number Publication Date
ZA200205006B true ZA200205006B (en) 2003-02-05

Family

ID=8555834

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200205006A ZA200205006B (en) 1999-12-30 2002-06-21 Device for a flotation machine.

Country Status (17)

Country Link
US (1) US6789788B2 (no)
EP (1) EP1251918A1 (no)
CN (1) CN1199702C (no)
AR (1) AR027123A1 (no)
AU (1) AU776665B2 (no)
BR (1) BR0016783A (no)
CA (1) CA2395932C (no)
EA (1) EA003357B1 (no)
FI (1) FI115612B (no)
MX (1) MXPA02006455A (no)
NO (1) NO20023116D0 (no)
NZ (1) NZ519787A (no)
PE (1) PE20011170A1 (no)
PL (1) PL355995A1 (no)
TR (1) TR200201673T2 (no)
WO (1) WO2001049388A1 (no)
ZA (1) ZA200205006B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7186385B2 (en) 2002-07-17 2007-03-06 Applied Materials, Inc. Apparatus for providing gas to a processing chamber
US20050095859A1 (en) * 2003-11-03 2005-05-05 Applied Materials, Inc. Precursor delivery system with rate control
US7775508B2 (en) 2006-10-31 2010-08-17 Applied Materials, Inc. Ampoule for liquid draw and vapor draw with a continuous level sensor
US8146896B2 (en) 2008-10-31 2012-04-03 Applied Materials, Inc. Chemical precursor ampoule for vapor deposition processes
FI122387B (fi) * 2010-02-23 2011-12-30 Outotec Oyj Vaahdotuskone
CN102151617B (zh) * 2010-12-28 2013-08-21 张玮 一种压气式机械搅拌浮选机
CN102130532B (zh) * 2011-03-27 2012-12-19 武汉长海电气科技开发有限公司 一种浮选机驱动电机
US9266121B2 (en) 2012-06-28 2016-02-23 Virginia Tech Intellectual Properties, Inc. Flotation machine rotor
US9238231B2 (en) 2012-06-28 2016-01-19 Virginia Tech Intellectual Properties, Inc. Flotation machine rotor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198143A (en) * 1938-04-04 1940-04-23 Morse Bros Machinery Company Aeration apparatus
US2193934A (en) * 1938-07-05 1940-03-19 Day J H Co Aerating agitator
US3377025A (en) * 1966-05-31 1968-04-09 Norman H. Nye Water aeration apparatus
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
US3464552A (en) * 1967-12-18 1969-09-02 Res & Dev Pty Ltd Froth flotation apparatus
DE2112401C3 (de) * 1971-03-15 1980-04-30 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Verfahren und Vorrichtung zum Reinigen von Wasser, insbesondere Meerwasser
US4425232A (en) * 1982-04-22 1984-01-10 Dorr-Oliver Incorporated Flotation separation apparatus and method
FI67185C (fi) * 1983-11-18 1985-02-11 Outokumpu Oy Flotationsmaskin
NO155447C (no) * 1984-01-25 1987-04-01 Ardal Og Sunndal Verk Anordning ved anlegg for behandling av en vaeske, f.eks. en aluminiumssmelte.
US4551285A (en) * 1984-02-09 1985-11-05 Envirotech Corporation Flotation machine and aeration impeller
FI78628C (fi) * 1987-10-07 1989-09-11 Outokumpu Oy Flotationsmaskin.
FI88268C (fi) * 1991-03-27 1993-04-26 Outomec Oy Flotationsmaskin
CH686874A5 (de) * 1992-01-31 1996-07-31 V Zug Ag Vorrichtung zum Einbringen eines Gases in eine Fluessigkeit.
DE19620040C2 (de) * 1996-05-17 1998-06-10 Suedmo Schleicher Ag Verfahren und Vorrichtung zum Eintragen eines Gases in eine Flüssigkeit

Also Published As

Publication number Publication date
CA2395932A1 (en) 2001-07-12
WO2001049388A1 (en) 2001-07-12
PL355995A1 (en) 2004-05-31
CN1414874A (zh) 2003-04-30
NO20023116L (no) 2002-06-27
AU776665B2 (en) 2004-09-16
CN1199702C (zh) 2005-05-04
EP1251918A1 (en) 2002-10-30
AU2379401A (en) 2001-07-16
MXPA02006455A (es) 2002-11-29
FI19992816A (fi) 2001-07-01
NO20023116D0 (no) 2002-06-27
EA003357B1 (ru) 2003-04-24
US20030121241A1 (en) 2003-07-03
PE20011170A1 (es) 2001-12-13
US6789788B2 (en) 2004-09-14
BR0016783A (pt) 2002-08-27
NZ519787A (en) 2003-05-30
FI115612B (fi) 2005-06-15
EA200200725A1 (ru) 2002-12-26
TR200201673T2 (tr) 2002-11-21
CA2395932C (en) 2010-06-15
AR027123A1 (es) 2003-03-12

Similar Documents

Publication Publication Date Title
CA2395932C (en) Device for a flotation machine
US4425232A (en) Flotation separation apparatus and method
FI68533C (fi) Repeterande flotationsmaskin
ES2042733T3 (es) Mejoras para un mecanismo de flotacion.
TW200633794A (en) High speed treatment machine for organic waste
KR20010049418A (ko) 교반기
CA2108522C (en) Method and apparatus for dispersing gas into liquid
US5977503A (en) Attachment device for electrical discharge machine
FI67185C (fi) Flotationsmaskin
FI115449B (fi) Vaahdotuskone
US20040195154A1 (en) Flotation machine
JPH0523576Y2 (no)
CN216649399U (zh) 一种增氧机电机
CN101698143B (zh) 气密式浆料分散装置
CA2220298A1 (en) Sealing device
GB2232097B (en) Flotation apparatus
JP2784345B2 (ja) 流体吸引ポンプ
AU2002313507A1 (en) Flotation machine
EP0351124A1 (en) Mixing and dispersing apparatus
WO1994021365A3 (de) Vorrichtung zum mischen von gasen und flüssigkeiten