FI65716C - Anlaeggning foer avledning av skum fraon bassaengen till en fltationscell - Google Patents

Anlaeggning foer avledning av skum fraon bassaengen till en fltationscell Download PDF

Info

Publication number
FI65716C
FI65716C FI823919A FI823919A FI65716C FI 65716 C FI65716 C FI 65716C FI 823919 A FI823919 A FI 823919A FI 823919 A FI823919 A FI 823919A FI 65716 C FI65716 C FI 65716C
Authority
FI
Finland
Prior art keywords
basin
gutters
gutter
foam
chute
Prior art date
Application number
FI823919A
Other languages
English (en)
Finnish (fi)
Other versions
FI65716B (fi
FI823919A0 (fi
Inventor
Tuomo Veikko Juhani Kivistoe
Kai Bertel Fallenius
Timo Untamo Niitti
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 FI823919A0 publication Critical patent/FI823919A0/fi
Priority to FI823919A priority Critical patent/FI65716C/fi
Priority to AU20847/83A priority patent/AU562710B2/en
Priority to CA000440047A priority patent/CA1218772A/en
Priority to ZA838272A priority patent/ZA838272B/xx
Priority to SE8306177A priority patent/SE463017B/sv
Priority to SU833661070A priority patent/SU1478996A3/ru
Priority to MX199429A priority patent/MX158140A/es
Application granted granted Critical
Publication of FI65716B publication Critical patent/FI65716B/fi
Publication of FI65716C publication Critical patent/FI65716C/fi
Priority to US06/671,801 priority patent/US4566968A/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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • 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
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • 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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1462—Discharge mechanisms for the froth
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Physical Water Treatments (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Paper (AREA)
  • Removal Of Floating Material (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FI823919A 1982-11-16 1982-11-16 Anlaeggning foer avledning av skum fraon bassaengen till en fltationscell FI65716C (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI823919A FI65716C (fi) 1982-11-16 1982-11-16 Anlaeggning foer avledning av skum fraon bassaengen till en fltationscell
AU20847/83A AU562710B2 (en) 1982-11-16 1983-10-31 Leading off froth from the tank of a flotation cell
CA000440047A CA1218772A (en) 1982-11-16 1983-10-31 Means for leading off froth from the tank of a flotation cell
ZA838272A ZA838272B (en) 1982-11-16 1983-11-07 Means for leading off froth from the tank of a flotation cell
SE8306177A SE463017B (sv) 1982-11-16 1983-11-09 Apparat foer avledning av skum fraan tanken i en flotationscell
SU833661070A SU1478996A3 (ru) 1982-11-16 1983-11-14 Устройство дл удалени пены из резервуара флотационной установки
MX199429A MX158140A (es) 1982-11-16 1983-11-15 Mejoras a maquina de flotacion
US06/671,801 US4566968A (en) 1982-11-16 1984-11-15 Apparatus for leading off froth from the tank of a flotation cell

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI823919A FI65716C (fi) 1982-11-16 1982-11-16 Anlaeggning foer avledning av skum fraon bassaengen till en fltationscell
FI823919 1982-11-16

Publications (3)

Publication Number Publication Date
FI823919A0 FI823919A0 (fi) 1982-11-16
FI65716B FI65716B (fi) 1984-03-30
FI65716C true FI65716C (fi) 1984-07-10

Family

ID=8516306

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823919A FI65716C (fi) 1982-11-16 1982-11-16 Anlaeggning foer avledning av skum fraon bassaengen till en fltationscell

Country Status (8)

Country Link
US (1) US4566968A (sv)
AU (1) AU562710B2 (sv)
CA (1) CA1218772A (sv)
FI (1) FI65716C (sv)
MX (1) MX158140A (sv)
SE (1) SE463017B (sv)
SU (1) SU1478996A3 (sv)
ZA (1) ZA838272B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI914128A0 (fi) * 1991-09-02 1991-09-02 Outokumpu Oy Foerfarande foer reglering av skum- nivaon i flotationsmaskiner.
US5205926A (en) * 1992-03-09 1993-04-27 Dorr-Oliver Incorporated Froth flotation machine
DE4416261C1 (de) * 1994-05-07 1995-06-01 Kali & Salz Ag Verfahren und Vorrichtung zur rührerlosen Flotation von Stoffen mit geringem Hydrophobierungsgrad und/oder geringer Stabilität im Schaumverband, insbesondere von Salzgemengen
PE20211250A1 (es) * 2018-03-02 2021-07-13 Outotec Finland Oy Celda de flotacion por espuma
CN109277204A (zh) * 2018-09-05 2019-01-29 北矿机电科技有限责任公司 一种充气式大型浮选机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511072B1 (sv) * 1971-05-24 1976-01-13
US4043912A (en) * 1971-06-28 1977-08-23 Burmah Oil And Gas Company Clarification tank
US3828935A (en) * 1972-04-17 1974-08-13 Degremont Device for removing floated material in flotation processes
IT1002090B (it) * 1972-12-02 1976-05-20 Erdoel Raffinerie Neustadt Gmb Dispositivo per l estrazione di un liquido piu leggero che galleggia su un liquido piu pesante dal li quido piu pesante
US4082671A (en) * 1976-09-30 1978-04-04 Envirotech Corporation Sludge thickening apparatus

Also Published As

Publication number Publication date
AU562710B2 (en) 1987-06-18
US4566968A (en) 1986-01-28
CA1218772A (en) 1987-03-03
SU1478996A3 (ru) 1989-05-07
SE8306177L (sv) 1984-05-17
AU2084783A (en) 1984-05-24
SE463017B (sv) 1990-10-01
FI65716B (fi) 1984-03-30
MX158140A (es) 1989-01-10
FI823919A0 (fi) 1982-11-16
ZA838272B (en) 1984-07-25
SE8306177D0 (sv) 1983-11-09

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MM Patent lapsed

Owner name: OUTOKUMPU OY