FR2338083A1 - Cellule de flottation - Google Patents

Cellule de flottation

Info

Publication number
FR2338083A1
FR2338083A1 FR7701360A FR7701360A FR2338083A1 FR 2338083 A1 FR2338083 A1 FR 2338083A1 FR 7701360 A FR7701360 A FR 7701360A FR 7701360 A FR7701360 A FR 7701360A FR 2338083 A1 FR2338083 A1 FR 2338083A1
Authority
FR
France
Prior art keywords
rotor
flotation cell
removal edge
edges
rotational
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7701360A
Other languages
English (en)
Other versions
FR2338083B1 (fr
Inventor
Kaarlo Matti Juhani Saari
Aarno Iisakki Kalliokoski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Oyj filed Critical Outokumpu Oyj
Publication of FR2338083A1 publication Critical patent/FR2338083A1/fr
Application granted granted Critical
Publication of FR2338083B1 publication Critical patent/FR2338083B1/fr
Granted legal-status Critical Current

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
    • B03D1/18—Flotation machines with impellers; Subaeration machines without air supply
    • 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)
  • Centrifugal Separators (AREA)
  • Paper (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
FR7701360A 1976-01-13 1977-01-11 Cellule de flottation Granted FR2338083A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI760066A FI52028C (fi) 1976-01-13 1976-01-13 Vaahdotuskenno.

Publications (2)

Publication Number Publication Date
FR2338083A1 true FR2338083A1 (fr) 1977-08-12
FR2338083B1 FR2338083B1 (fr) 1980-04-30

Family

ID=8509680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701360A Granted FR2338083A1 (fr) 1976-01-13 1977-01-11 Cellule de flottation

Country Status (7)

Country Link
US (1) US4075089A (fr)
CA (1) CA1066437A (fr)
DE (1) DE2659230C3 (fr)
FI (1) FI52028C (fr)
FR (1) FR2338083A1 (fr)
GB (1) GB1514143A (fr)
SE (1) SE420575B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092769A2 (fr) * 1982-04-22 1983-11-02 Dorr-Oliver Incorporated Appareil de séparation par flottation

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279742A (en) * 1976-12-20 1981-07-21 Institute Po Physikochimia Method of and apparatus for the flotation of mineral raw materials
DE3517879A1 (de) * 1985-05-17 1986-11-20 Ytron Dr. Karg GmbH, 7151 Affalterbach Zyklon-mischvorrichtung zum kontinuierlichen mischen von pulverigen stoffen mit fluessigkeiten
US4800017A (en) * 1987-04-16 1989-01-24 Dorr-Oliver Incorporated Flotation mechanism
US5326165A (en) * 1991-06-26 1994-07-05 Irvine Scientific Sales Co. Mixing apparatus
US5509535A (en) * 1994-07-12 1996-04-23 Hydrochem Developments Ltd. Flotation apparatus
US5925187A (en) * 1996-02-08 1999-07-20 Speedline Technologies, Inc. Apparatus for dispensing flowable material
US5964527A (en) * 1997-03-19 1999-10-12 Decnop; Coen Hendrik Mixing device
US6453810B1 (en) 1997-11-07 2002-09-24 Speedline Technologies, Inc. Method and apparatus for dispensing material in a printer
US5947022A (en) * 1997-11-07 1999-09-07 Speedline Technologies, Inc. Apparatus for dispensing material in a printer
US6324973B2 (en) 1997-11-07 2001-12-04 Speedline Technologies, Inc. Method and apparatus for dispensing material in a printer
DE10327701A1 (de) * 2003-06-20 2005-01-05 Voith Paper Patent Gmbh Verfahren und Vorrichtung zur Flotation von Störstoffen aus einer wässrigen Faserstoffsuspension
CN107344144B (zh) * 2017-09-07 2023-09-01 北矿机电科技有限责任公司 一种自吸气浮选机的吸气装置
CN107899757B (zh) * 2017-12-06 2019-05-07 新沂市中大石英科技有限公司 一种硅砂浮选装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1661940A (en) * 1926-11-17 1928-03-06 Maurice W Green Impeller
US2055065A (en) * 1932-03-26 1936-09-22 Galigher Company Aerating machine
US2190852A (en) * 1937-09-24 1940-02-20 Minerals Separation North Us Froth-flotation machine
US2612358A (en) * 1947-06-14 1952-09-30 Mining Process & Patent Co Pumping-type flotation apparatus
US2557174A (en) * 1949-01-26 1951-06-19 Cowles Co Apparatus for pulping paper stock
US2673724A (en) * 1951-07-14 1954-03-30 Galigher Company Impeller for flotation machines
US2875897A (en) * 1953-06-22 1959-03-03 Booth Lionel Earl Flotation machine
US2966266A (en) * 1957-12-11 1960-12-27 Hugh W Coke Mineral flotation apparatus and method
US3017848A (en) * 1960-11-14 1962-01-23 Charles R Bishop Boat propulsion unit
US3268212A (en) * 1963-11-08 1966-08-23 Mfg Patents Associates Foam generating machine
US3395513A (en) * 1964-09-28 1968-08-06 Unwerth Werner Von Process and device for the treatment of gases
US3491880A (en) * 1967-12-07 1970-01-27 Arthur G Mckee Co Flotation apparatus and process
USRE27380E (en) 1969-06-12 1972-05-30 Flotation machine and stator therefor
US3872010A (en) * 1972-03-18 1975-03-18 Mitsui Mining & Smelting Co Flotation machine
US3827836A (en) * 1973-05-14 1974-08-06 Gen Motors Corp Metering pump
US3882016A (en) * 1974-01-02 1975-05-06 Charles A Green Flotation machine and impeller therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092769A2 (fr) * 1982-04-22 1983-11-02 Dorr-Oliver Incorporated Appareil de séparation par flottation
EP0092769A3 (en) * 1982-04-22 1985-01-02 Dorr-Oliver Incorporated Improved flotation separation apparatus and method

Also Published As

Publication number Publication date
GB1514143A (en) 1978-06-14
FR2338083B1 (fr) 1980-04-30
DE2659230A1 (de) 1977-07-21
SE7700264L (sv) 1977-07-14
CA1066437A (fr) 1979-11-13
FI52028C (fi) 1977-06-10
US4075089A (en) 1978-02-21
DE2659230B2 (de) 1978-09-28
FI52028B (fr) 1977-02-28
SE420575B (sv) 1981-10-19
DE2659230C3 (de) 1979-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse