FI116042B - Vaahdotusmekanismi ja -kenno - Google Patents

Vaahdotusmekanismi ja -kenno Download PDF

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Publication number
FI116042B
FI116042B FI20011940A FI20011940A FI116042B FI 116042 B FI116042 B FI 116042B FI 20011940 A FI20011940 A FI 20011940A FI 20011940 A FI20011940 A FI 20011940A FI 116042 B FI116042 B FI 116042B
Authority
FI
Finland
Prior art keywords
flotation
cell
vertical
mechanism according
gas
Prior art date
Application number
FI20011940A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20011940A0 (fi
FI20011940A (fi
Inventor
Bror Goeran Nyman
Launo Leo Lilja
Heikki Tapani Oravainen
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 FI20011940A0 publication Critical patent/FI20011940A0/fi
Priority to FI20011940A priority Critical patent/FI116042B/fi
Priority to PE2002000932A priority patent/PE20030384A1/es
Priority to NZ531644A priority patent/NZ531644A/en
Priority to PL02368344A priority patent/PL368344A1/xx
Priority to EA200400322A priority patent/EA005546B1/ru
Priority to PCT/FI2002/000774 priority patent/WO2003035265A1/en
Priority to MXPA04003191A priority patent/MXPA04003191A/es
Priority to CNB028195140A priority patent/CN1275698C/zh
Priority to BR0213056-4A priority patent/BR0213056A/pt
Priority to CA002462540A priority patent/CA2462540A1/en
Priority to EP02764901A priority patent/EP1432520A1/en
Priority to US10/490,590 priority patent/US6991111B2/en
Publication of FI20011940A publication Critical patent/FI20011940A/fi
Priority to ZA200401968A priority patent/ZA200401968B/en
Application granted granted Critical
Publication of FI116042B publication Critical patent/FI116042B/fi

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
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • 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
    • 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
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Physical Water Treatments (AREA)
  • Toys (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Surgical Instruments (AREA)
  • Removal Of Floating Material (AREA)
  • Paper (AREA)
  • Treatment Of Sludge (AREA)
FI20011940A 2001-10-04 2001-10-04 Vaahdotusmekanismi ja -kenno FI116042B (fi)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FI20011940A FI116042B (fi) 2001-10-04 2001-10-04 Vaahdotusmekanismi ja -kenno
PE2002000932A PE20030384A1 (es) 2001-10-04 2002-09-23 Mecanismo y celda de flotacion
MXPA04003191A MXPA04003191A (es) 2001-10-04 2002-10-01 Mecanismo y celda de flotacion.
CA002462540A CA2462540A1 (en) 2001-10-04 2002-10-01 Flotation mechanism and cell
EA200400322A EA005546B1 (ru) 2001-10-04 2002-10-01 Флотационный механизм и камера
PCT/FI2002/000774 WO2003035265A1 (en) 2001-10-04 2002-10-01 Flotation mechanism and cell
NZ531644A NZ531644A (en) 2001-10-04 2002-10-01 Flotation mechanism and cell
CNB028195140A CN1275698C (zh) 2001-10-04 2002-10-01 浮选机构和浮选槽
BR0213056-4A BR0213056A (pt) 2001-10-04 2002-10-01 Mecanismo de flotação e célula de flotação
PL02368344A PL368344A1 (en) 2001-10-04 2002-10-01 Flotation mechanism and cell
EP02764901A EP1432520A1 (en) 2001-10-04 2002-10-01 Flotation mechanism and cell
US10/490,590 US6991111B2 (en) 2001-10-04 2002-10-10 Flotation mechanism and cell
ZA200401968A ZA200401968B (en) 2001-10-04 2004-03-11 Flotation mechanism and cell.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011940A FI116042B (fi) 2001-10-04 2001-10-04 Vaahdotusmekanismi ja -kenno
FI20011940 2001-10-04

Publications (3)

Publication Number Publication Date
FI20011940A0 FI20011940A0 (fi) 2001-10-04
FI20011940A FI20011940A (fi) 2003-04-05
FI116042B true FI116042B (fi) 2005-09-15

Family

ID=8562001

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011940A FI116042B (fi) 2001-10-04 2001-10-04 Vaahdotusmekanismi ja -kenno

Country Status (13)

Country Link
US (1) US6991111B2 (ru)
EP (1) EP1432520A1 (ru)
CN (1) CN1275698C (ru)
BR (1) BR0213056A (ru)
CA (1) CA2462540A1 (ru)
EA (1) EA005546B1 (ru)
FI (1) FI116042B (ru)
MX (1) MXPA04003191A (ru)
NZ (1) NZ531644A (ru)
PE (1) PE20030384A1 (ru)
PL (1) PL368344A1 (ru)
WO (1) WO2003035265A1 (ru)
ZA (1) ZA200401968B (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9079192B2 (en) 2010-09-29 2015-07-14 Outotec Oy Control method of a flotation machine that is used in metallurgical processes

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8960443B2 (en) * 2007-04-12 2015-02-24 Eriez Manufacturing Co. Flotation separation device and method
EP2183428A4 (en) * 2007-07-24 2012-05-30 Herbert Gunther Joachim Langner METHOD AND DEVICE FOR SEPARATING WASTE FROM CELLULOSE FIBERS IN THE TREATMENT OF ALTPAPIER
FI121456B (fi) * 2008-10-17 2010-11-30 Outotec Oyj Menetelmä kaasun sekoittamiseksi lietteeseen vaahdotuksen yhteydessä ja laitteisto tätä varten
CA2762841A1 (en) * 2009-05-26 2010-12-02 Newcastle Innovation Limited Improved method and apparatus for froth flotation in a vessel with agitation
CN102811819B (zh) * 2010-03-01 2014-11-05 罗杰·法恩沃思·布瑞德森 浮选机转子
CN101961685A (zh) * 2010-10-27 2011-02-02 烟台宜陶矿业有限公司 一种用于浮选泡沫的消泡搅拌槽
EP2450106B1 (de) * 2010-11-03 2016-06-01 Primetals Technologies Germany GmbH Flotationsapparat und Flotationsverfahren
CN109225659B (zh) * 2018-09-25 2020-09-25 北矿机电科技有限责任公司 一种运输区宽度加宽的浮选机叶轮
CN110918269B (zh) * 2019-10-31 2021-07-13 中南大学 一种用于宽粒级预选、反浮选的重浮分选装置
CN115739406A (zh) * 2022-12-21 2023-03-07 北矿机电科技有限责任公司 一种细粒级矿物浮选装置及浮选方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733809A (en) * 1956-02-07 Separation
US3343674A (en) * 1965-02-23 1967-09-26 American Metal Climax Inc Froth flotation process and apparatus
US3491880A (en) * 1967-12-07 1970-01-27 Arthur G Mckee Co Flotation apparatus and process
US3843101A (en) * 1972-10-30 1974-10-22 C Green Flotation machine and impeller therefor
FI87893C (fi) * 1991-06-05 1993-03-10 Outokumpu Research Oy Saett att anrika malmsuspension med hjaelp av kraftig foerberedande blandning och samtidig flotation samt anordningar foer genomfoerande av detta
GB2304297B (en) * 1995-08-17 1999-03-31 Svedala Ltd Flotation tank impeller
FI109181B (fi) * 2000-07-21 2002-06-14 Outokumpu Oy Vaahdotusmekanismi ja menetelmä kaasun dispergoimiseksi ja virtauksen hallitsemiseksi vaahdotuskennossa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9079192B2 (en) 2010-09-29 2015-07-14 Outotec Oy Control method of a flotation machine that is used in metallurgical processes
US9283571B2 (en) 2010-09-29 2016-03-15 Outotec Oyj Method of using a flotation machine that is used in metallurgical processes and a flotation machine

Also Published As

Publication number Publication date
PE20030384A1 (es) 2003-06-24
CN1275698C (zh) 2006-09-20
EA005546B1 (ru) 2005-04-28
MXPA04003191A (es) 2004-07-27
PL368344A1 (en) 2005-03-21
BR0213056A (pt) 2004-09-28
CN1630560A (zh) 2005-06-22
FI20011940A0 (fi) 2001-10-04
EP1432520A1 (en) 2004-06-30
US6991111B2 (en) 2006-01-31
FI20011940A (fi) 2003-04-05
CA2462540A1 (en) 2003-05-01
WO2003035265A1 (en) 2003-05-01
EA200400322A1 (ru) 2004-08-26
US20040245151A1 (en) 2004-12-09
NZ531644A (en) 2006-10-27
ZA200401968B (en) 2004-09-15

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