FI19992816A - Device for flotation machine - Google Patents

Device for flotation machine

Info

Publication number
FI19992816A
FI19992816A FI992816A FI19992816A FI19992816A FI 19992816 A FI19992816 A FI 19992816A FI 992816 A FI992816 A FI 992816A FI 19992816 A FI19992816 A FI 19992816A FI 19992816 A FI19992816 A FI 19992816A
Authority
FI
Finland
Prior art keywords
flotation machine
flotation
machine
Prior art date
Application number
FI992816A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI115612B (en
Inventor
Jeffrey Victor 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
Priority to FI992816A priority Critical patent/FI115612B/en
Priority to PE2000001318A priority patent/PE20011170A1/en
Priority to PL00355995A priority patent/PL355995A1/en
Priority to PCT/FI2000/001125 priority patent/WO2001049388A1/en
Priority to MXPA02006455A priority patent/MXPA02006455A/en
Priority to CA2395932A priority patent/CA2395932C/en
Priority to EA200200725A priority patent/EA003357B1/en
Priority to NZ519787A priority patent/NZ519787A/en
Priority to US10/168,737 priority patent/US6789788B2/en
Priority to BR0016783-5A priority patent/BR0016783A/en
Priority to CNB008179670A priority patent/CN1199702C/en
Priority to EP00987544A priority patent/EP1251918A1/en
Priority to AU23794/01A priority patent/AU776665B2/en
Priority to TR2002/01673T priority patent/TR200201673T2/en
Priority to ARP000106963A priority patent/AR027123A1/en
Publication of FI19992816A publication Critical patent/FI19992816A/en
Priority to ZA200205006A priority patent/ZA200205006B/en
Priority to NO20023116A priority patent/NO20023116D0/en
Application granted granted Critical
Publication of FI115612B publication Critical patent/FI115612B/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
    • B01F23/233—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
    • 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

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)
FI992816A 1999-12-30 1999-12-30 Device for flotation machine FI115612B (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FI992816A FI115612B (en) 1999-12-30 1999-12-30 Device for flotation machine
PE2000001318A PE20011170A1 (en) 1999-12-30 2000-12-07 DEVICE FOR A FLOTATION MACHINE
EP00987544A EP1251918A1 (en) 1999-12-30 2000-12-20 Device for a flotation machine
MXPA02006455A MXPA02006455A (en) 1999-12-30 2000-12-20 Device for a flotation machine.
CA2395932A CA2395932C (en) 1999-12-30 2000-12-20 Device for a flotation machine
EA200200725A EA003357B1 (en) 1999-12-30 2000-12-20 Device for a flotation machine
NZ519787A NZ519787A (en) 1999-12-30 2000-12-20 Device for a flotation machine
US10/168,737 US6789788B2 (en) 1999-12-30 2000-12-20 Device for a flotation machine
PL00355995A PL355995A1 (en) 1999-12-30 2000-12-20 Device for a flotation machine
CNB008179670A CN1199702C (en) 1999-12-30 2000-12-20 Device for floatation machine
PCT/FI2000/001125 WO2001049388A1 (en) 1999-12-30 2000-12-20 Device for a flotation machine
AU23794/01A AU776665B2 (en) 1999-12-30 2000-12-20 Device for a flotation machine
TR2002/01673T TR200201673T2 (en) 1999-12-30 2000-12-20 Device for flotation machine
BR0016783-5A BR0016783A (en) 1999-12-30 2000-12-20 Device for a flotation machine
ARP000106963A AR027123A1 (en) 1999-12-30 2000-12-27 DEVICE FOR A FLOATING MACHINE
ZA200205006A ZA200205006B (en) 1999-12-30 2002-06-21 Device for a flotation machine.
NO20023116A NO20023116D0 (en) 1999-12-30 2002-06-27 Device for a flotation machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992816A FI115612B (en) 1999-12-30 1999-12-30 Device for flotation machine
FI992816 1999-12-30

Publications (2)

Publication Number Publication Date
FI19992816A true FI19992816A (en) 2001-07-01
FI115612B FI115612B (en) 2005-06-15

Family

ID=8555834

Family Applications (1)

Application Number Title Priority Date Filing Date
FI992816A FI115612B (en) 1999-12-30 1999-12-30 Device for flotation machine

Country Status (17)

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

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 (en) * 2010-02-23 2011-12-30 Outotec Oyj A flotation machine
CN102151617B (en) * 2010-12-28 2013-08-21 张玮 Pneumatic flotation machine with mechanical stirring
CN102130532B (en) * 2011-03-27 2012-12-19 武汉长海电气科技开发有限公司 Driving motor of flotation machine
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 (en) * 1967-09-26 1969-11-25 Hubert Fuchs Mixing unit for introducing any additional substances as secondary components into liquids or stationary waters, in particular for the biological purification of water
US3464552A (en) * 1967-12-18 1969-09-02 Res & Dev Pty Ltd Froth flotation apparatus
DE2112401C3 (en) * 1971-03-15 1980-04-30 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Method and device for purifying water, in particular sea water
US4425232A (en) * 1982-04-22 1984-01-10 Dorr-Oliver Incorporated Flotation separation apparatus and method
FI67185C (en) * 1983-11-18 1985-02-11 Outokumpu Oy FLOTATIONSMASKIN
NO155447C (en) * 1984-01-25 1987-04-01 Ardal Og Sunndal Verk DEVICE FOR PLANT FOR TREATMENT OF A FLUID, E.g. AN ALUMINUM MELT.
US4551285A (en) * 1984-02-09 1985-11-05 Envirotech Corporation Flotation machine and aeration impeller
FI78628C (en) * 1987-10-07 1989-09-11 Outokumpu Oy FLOTATIONSMASKIN.
FI88268C (en) * 1991-03-27 1993-04-26 Outomec Oy Flotation
CH686874A5 (en) * 1992-01-31 1996-07-31 V Zug Ag Device for introducing a gas into a liquid.
DE19620040C2 (en) * 1996-05-17 1998-06-10 Suedmo Schleicher Ag Method and device for introducing a gas into a liquid

Also Published As

Publication number Publication date
CA2395932A1 (en) 2001-07-12
WO2001049388A1 (en) 2001-07-12
PL355995A1 (en) 2004-05-31
CN1414874A (en) 2003-04-30
NO20023116L (en) 2002-06-27
AU776665B2 (en) 2004-09-16
CN1199702C (en) 2005-05-04
EP1251918A1 (en) 2002-10-30
AU2379401A (en) 2001-07-16
MXPA02006455A (en) 2002-11-29
NO20023116D0 (en) 2002-06-27
EA003357B1 (en) 2003-04-24
US20030121241A1 (en) 2003-07-03
PE20011170A1 (en) 2001-12-13
US6789788B2 (en) 2004-09-14
BR0016783A (en) 2002-08-27
NZ519787A (en) 2003-05-30
FI115612B (en) 2005-06-15
EA200200725A1 (en) 2002-12-26
ZA200205006B (en) 2003-02-05
TR200201673T2 (en) 2002-11-21
CA2395932C (en) 2010-06-15
AR027123A1 (en) 2003-03-12

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