DK77681C - Apparat til skumflotation med mekanisk luftfordeler. - Google Patents

Apparat til skumflotation med mekanisk luftfordeler.

Info

Publication number
DK77681C
DK77681C DK232551AA DK232551A DK77681C DK 77681 C DK77681 C DK 77681C DK 232551A A DK232551A A DK 232551AA DK 232551 A DK232551 A DK 232551A DK 77681 C DK77681 C DK 77681C
Authority
DK
Denmark
Prior art keywords
air distributor
flotation device
mechanical air
foam flotation
foam
Prior art date
Application number
DK232551AA
Other languages
English (en)
Original Assignee
Bolidens Gruv Ab
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 Bolidens Gruv Ab filed Critical Bolidens Gruv Ab
Application granted granted Critical
Publication of DK77681C publication Critical patent/DK77681C/da

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
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1456—Feed mechanisms for the slurry
    • 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
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Paper (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DK232551AA 1950-08-02 1951-08-01 Apparat til skumflotation med mekanisk luftfordeler. DK77681C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE76446X 1950-08-02

Publications (1)

Publication Number Publication Date
DK77681C true DK77681C (da) 1954-06-21

Family

ID=20271913

Family Applications (2)

Application Number Title Priority Date Filing Date
DK232551AA DK77681C (da) 1950-08-02 1951-08-01 Apparat til skumflotation med mekanisk luftfordeler.
DK232451AA DK76446C (da) 1950-08-02 1951-08-01 Luftfordelingsanordning ved flotationsapparater.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK232451AA DK76446C (da) 1950-08-02 1951-08-01 Luftfordelingsanordning ved flotationsapparater.

Country Status (5)

Country Link
US (1) US2711823A (da)
DE (2) DE855531C (da)
DK (2) DK77681C (da)
FR (2) FR1047941A (da)
GB (2) GB703571A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070229A (en) * 1958-07-21 1962-12-25 Loro & Parisini Spa Apparatus for the froth-flotation of minerals
BE631382A (da) * 1962-04-27
DE3338171C3 (de) * 1983-10-20 1994-04-14 Ystral Gmbh Maschinenbau Und P Verfahren zum Trennen der Bestandteile von Emulsionen und Vorrichtung zur Durchführung des Verfahrens
US4551285A (en) * 1984-02-09 1985-11-05 Envirotech Corporation Flotation machine and aeration impeller
US5509535A (en) * 1994-07-12 1996-04-23 Hydrochem Developments Ltd. Flotation apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1445042A (en) * 1917-08-16 1923-02-13 Jr Joseph P Ruth Flotation apparatus
US1417895A (en) * 1920-05-11 1922-05-30 Arthur W Fahrenwald Flotation apparatus
US2031590A (en) * 1931-10-05 1936-02-25 Arthur C Daman Flotation apparatus
GB445547A (en) * 1934-10-06 1936-04-06 Robert Sydney Detlor Improvements in combustion devices for furnaces
US2134410A (en) * 1936-09-28 1938-10-25 Kraut Max Flotation apparatus
US2243309A (en) * 1938-11-25 1941-05-27 Mining Process & Patent Co Flotation apparatus
US2274401A (en) * 1940-08-05 1942-02-24 Frank A Dromgold Agitating and aerating means for flotation cells
US2436375A (en) * 1943-04-19 1948-02-24 American Cyanamid Co Clarifier for lubricating coolants by means of frothe flotation
US2609097A (en) * 1949-05-12 1952-09-02 Combined Metals Reduction Comp Flotation machine

Also Published As

Publication number Publication date
DE855531C (de) 1952-12-08
FR1047941A (fr) 1953-12-17
US2711823A (en) 1955-06-28
GB703571A (en) 1954-02-03
DE854034C (de) 1952-10-30
DK76446C (da) 1953-10-05
FR1047940A (fr) 1953-12-17
GB699045A (en) 1953-10-28

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