GB992234A - Flotation cell - Google Patents

Flotation cell

Info

Publication number
GB992234A
GB992234A GB184162A GB184162A GB992234A GB 992234 A GB992234 A GB 992234A GB 184162 A GB184162 A GB 184162A GB 184162 A GB184162 A GB 184162A GB 992234 A GB992234 A GB 992234A
Authority
GB
United Kingdom
Prior art keywords
froth
chamber
cell
agitator
jan
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
GB184162A
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.)
Schuchtermann & Kremer Baum AG
Original Assignee
Schuchtermann & Kremer Baum AG
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
Priority claimed from DESCH29069A external-priority patent/DE1132513B/en
Application filed by Schuchtermann & Kremer Baum AG filed Critical Schuchtermann & Kremer Baum AG
Publication of GB992234A publication Critical patent/GB992234A/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
    • B03D1/14—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)
  • Paper (AREA)
  • Physical Water Treatments (AREA)

Abstract

992,234. Froth flotation apparatus. SCHUCHTERMANN & KREMER-BAUM A.G. FUR AUFBEREITUNG. Jan. 18, 1962 [Jan. 18, 1961; June 27, 1961], No. 1841/62. Heading B2H. A flotation cell 1 includes an agitator cell 2 with adjacent froth chambers 3 and 4 each having inclined side-walls, side drains 5 and 6 and means for governing the flow through the chamber (see Fig. 4), the agitator cell having wall openings 8 and 9 to the froth chambers which are situated in planes above the agitator vane 7. Incompletely processed heavy liquid flows out to other cells for further treatment through nozzles 8 and through Y-shaped pipe 11, waste heavy liquid being withdrawn at the last cell of the assembly. The nozzle 8 bears loosely on a stationary ring 6 mounted in the bottom of the froth chamber. A plurality of nozzles are provided so that an appropriate one may be assembled to govern the rate of flow from the froth chamber. Alternatively the nozzle may be clamped by comb directly on to the bottom of the chamber.
GB184162A 1961-01-18 1962-01-18 Flotation cell Expired GB992234A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DESCH29069A DE1132513B (en) 1961-01-18 1961-01-18 Flotation cell with double-sided discharge
DESC029580 1961-06-27

Publications (1)

Publication Number Publication Date
GB992234A true GB992234A (en) 1965-05-19

Family

ID=25992892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB184162A Expired GB992234A (en) 1961-01-18 1962-01-18 Flotation cell

Country Status (1)

Country Link
GB (1) GB992234A (en)

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