FR2116262A1 - Flotation cell - with shaker-stirrer fitted with one way air and liquid passages - Google Patents

Flotation cell - with shaker-stirrer fitted with one way air and liquid passages

Info

Publication number
FR2116262A1
FR2116262A1 FR7043386A FR7043386A FR2116262A1 FR 2116262 A1 FR2116262 A1 FR 2116262A1 FR 7043386 A FR7043386 A FR 7043386A FR 7043386 A FR7043386 A FR 7043386A FR 2116262 A1 FR2116262 A1 FR 2116262A1
Authority
FR
France
Prior art keywords
shaker
flotation cell
way air
liquid passages
stirrer fitted
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
FR7043386A
Other languages
French (fr)
Other versions
FR2116262B1 (en
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.)
INST MEKH
Original Assignee
INST MEKH
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 INST MEKH filed Critical INST MEKH
Priority to FR7043386A priority Critical patent/FR2116262A1/en
Publication of FR2116262A1 publication Critical patent/FR2116262A1/en
Application granted granted Critical
Publication of FR2116262B1 publication Critical patent/FR2116262B1/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
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern
    • 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
    • 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
    • B03D1/24—Pneumatic
    • B03D1/245—Injecting gas through perforated or porous area
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)

Abstract

Flotation cell is equipped with shaker-stirrers with piston members consisting of one-way valve type elements fitted with elastic flaps closing during the down stroke in the prefd. design both the apertures for air and medium close simultaneously. The method yields a better agitation action.
FR7043386A 1970-12-02 1970-12-02 Flotation cell - with shaker-stirrer fitted with one way air and liquid passages Granted FR2116262A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7043386A FR2116262A1 (en) 1970-12-02 1970-12-02 Flotation cell - with shaker-stirrer fitted with one way air and liquid passages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043386A FR2116262A1 (en) 1970-12-02 1970-12-02 Flotation cell - with shaker-stirrer fitted with one way air and liquid passages

Publications (2)

Publication Number Publication Date
FR2116262A1 true FR2116262A1 (en) 1972-07-13
FR2116262B1 FR2116262B1 (en) 1974-09-20

Family

ID=9065091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7043386A Granted FR2116262A1 (en) 1970-12-02 1970-12-02 Flotation cell - with shaker-stirrer fitted with one way air and liquid passages

Country Status (1)

Country Link
FR (1) FR2116262A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374090A1 (en) * 1976-12-20 1978-07-13 Inst Physikochimia METHOD AND APPARATUS FOR FLOTATION OF ORE
FR2483252A1 (en) * 1980-05-30 1981-12-04 Inst Mekh Obrabotk Aerator for flotation machines - where air is fed through perforated distributor plate to numerous outlets in large rectangular grid which is vibrated in pulp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374090A1 (en) * 1976-12-20 1978-07-13 Inst Physikochimia METHOD AND APPARATUS FOR FLOTATION OF ORE
FR2483252A1 (en) * 1980-05-30 1981-12-04 Inst Mekh Obrabotk Aerator for flotation machines - where air is fed through perforated distributor plate to numerous outlets in large rectangular grid which is vibrated in pulp

Also Published As

Publication number Publication date
FR2116262B1 (en) 1974-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse