CA1078081A - Machine servant a la flottation par separation d'air - Google Patents

Machine servant a la flottation par separation d'air

Info

Publication number
CA1078081A
CA1078081A CA280,351A CA280351A CA1078081A CA 1078081 A CA1078081 A CA 1078081A CA 280351 A CA280351 A CA 280351A CA 1078081 A CA1078081 A CA 1078081A
Authority
CA
Canada
Prior art keywords
liquid
cell
gas
cells
expansion chamber
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
CA280,351A
Other languages
English (en)
Inventor
Vernon R. Degner
William V. Colbert
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.)
Envirotech Corp
Original Assignee
Envirotech Corp
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 Envirotech Corp filed Critical Envirotech Corp
Application granted granted Critical
Publication of CA1078081A publication Critical patent/CA1078081A/fr
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
    • B03D1/24—Pneumatic
    • 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
    • B03D1/1431—Dissolved air flotation 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
    • B03D1/1443—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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CA280,351A 1976-06-14 1977-06-13 Machine servant a la flottation par separation d'air Expired CA1078081A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69588176A 1976-06-14 1976-06-14

Publications (1)

Publication Number Publication Date
CA1078081A true CA1078081A (fr) 1980-05-20

Family

ID=24794818

Family Applications (1)

Application Number Title Priority Date Filing Date
CA280,351A Expired CA1078081A (fr) 1976-06-14 1977-06-13 Machine servant a la flottation par separation d'air

Country Status (13)

Country Link
JP (1) JPS52154175A (fr)
AU (1) AU514595B2 (fr)
BR (1) BR7703775A (fr)
CA (1) CA1078081A (fr)
DE (1) DE2726578A1 (fr)
ES (1) ES459760A1 (fr)
FR (1) FR2354820A2 (fr)
GB (1) GB1582193A (fr)
IT (1) IT1080894B (fr)
MX (1) MX4343E (fr)
NL (1) NL7706459A (fr)
PT (1) PT66650B (fr)
ZA (1) ZA773310B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101559407B (zh) * 2009-06-08 2013-05-29 金易通科技(北京)股份有限公司 一种模块式组合浮选机及其模块化槽体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1328456A (en) * 1920-01-20 Pkocess and apparatus j
US3446353A (en) * 1966-04-25 1969-05-27 Zinc Corp Ltd The Method and apparatus for froth flotation
SE348119B (fr) * 1969-05-03 1972-08-28 Altenbergs Bergbau
US3809240A (en) * 1971-12-06 1974-05-07 Degremont Method of injecting fluids into a flotation tank

Also Published As

Publication number Publication date
AU2569977A (en) 1978-12-07
ES459760A1 (es) 1978-04-01
PT66650B (en) 1978-11-10
AU514595B2 (en) 1981-02-19
FR2354820B2 (fr) 1983-10-28
PT66650A (en) 1977-07-01
NL7706459A (nl) 1977-12-16
IT1080894B (it) 1985-05-16
MX4343E (es) 1982-04-02
JPS52154175A (en) 1977-12-21
GB1582193A (en) 1980-12-31
FR2354820A2 (fr) 1978-01-13
BR7703775A (pt) 1978-03-21
DE2726578A1 (de) 1977-12-22
ZA773310B (en) 1978-04-26

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Legal Events

Date Code Title Description
MKEX Expiry