GB732892A - A froth flotation cell - Google Patents

A froth flotation cell

Info

Publication number
GB732892A
GB732892A GB1378250A GB1378250A GB732892A GB 732892 A GB732892 A GB 732892A GB 1378250 A GB1378250 A GB 1378250A GB 1378250 A GB1378250 A GB 1378250A GB 732892 A GB732892 A GB 732892A
Authority
GB
United Kingdom
Prior art keywords
cell
froth
pipe
housing
container
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.)
Expired
Application number
GB1378250A
Inventor
Walter May Wallace
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.)
AUTOMATIC COAL CLEANING COMPAN
Original Assignee
AUTOMATIC COAL CLEANING COMPAN
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 AUTOMATIC COAL CLEANING COMPAN filed Critical AUTOMATIC COAL CLEANING COMPAN
Priority to GB1378250A priority Critical patent/GB732892A/en
Publication of GB732892A publication Critical patent/GB732892A/en
Expired 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
    • 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
    • B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
    • 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

Landscapes

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

Abstract

732,892. Froth flotation apparatus. AUTOMATIC COAL CLEANING CO., Ltd. June 14, 1951 [June 1, 1950], No. 13782/50. Class 82 (2). A froth flotation cell comprises at least one pair of opposed impellers arranged to cause opposing horizontal liquid streams to be forced together to create turbulence, the cell also having on one side a tailings removal pipe, on the other side a froth removal pipe, and on both sides pipes for introducing materials through the respective impellers, the entire surface of the cell being free for the collection of froth. Each cell a, of a series, comprises a tailings container c to which tailings pass over an adjustable weir p and which is connected by a pipe b to the housing g of an impeller f of an adjacent cell: a froth container o is similarly connected by a pipe b<SP>1</SP> to the housing g of the opposite impeller f of the other adjacent cell. The impellers, of opposite hand, are mounted on the horizontal shaft d or on separate shafts. The cell also comprises perforated plates j and a froth remover k, l, skimming froth into the container o, or for final removal into another container q when a plate p<SP>1</SP> is in the closed position. Each housing g has apertures y, which in the case of one housing communicate through a pipe x with apertures w for the removal of settlings from the cell corners.
GB1378250A 1950-06-01 1950-06-01 A froth flotation cell Expired GB732892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1378250A GB732892A (en) 1950-06-01 1950-06-01 A froth flotation cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1378250A GB732892A (en) 1950-06-01 1950-06-01 A froth flotation cell

Publications (1)

Publication Number Publication Date
GB732892A true GB732892A (en) 1955-06-29

Family

ID=10029274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1378250A Expired GB732892A (en) 1950-06-01 1950-06-01 A froth flotation cell

Country Status (1)

Country Link
GB (1) GB732892A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407715A (en) * 1976-07-16 1983-10-04 Institute Po Physikochimia Pri Ban Method of and apparatus for the flotation processing of minerals
CN111135960A (en) * 2020-01-16 2020-05-12 辽宁科技大学 Micro-bubble flotation machine for laboratory and working method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407715A (en) * 1976-07-16 1983-10-04 Institute Po Physikochimia Pri Ban Method of and apparatus for the flotation processing of minerals
CN111135960A (en) * 2020-01-16 2020-05-12 辽宁科技大学 Micro-bubble flotation machine for laboratory and working method thereof

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