GB1475631A - Flotation apparatus - Google Patents

Flotation apparatus

Info

Publication number
GB1475631A
GB1475631A GB134475A GB134475A GB1475631A GB 1475631 A GB1475631 A GB 1475631A GB 134475 A GB134475 A GB 134475A GB 134475 A GB134475 A GB 134475A GB 1475631 A GB1475631 A GB 1475631A
Authority
GB
United Kingdom
Prior art keywords
suspension
trough
container
foam
flotation apparatus
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
GB134475A
Other languages
English (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.)
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss GmbH
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 Escher Wyss GmbH filed Critical Escher Wyss GmbH
Publication of GB1475631A publication Critical patent/GB1475631A/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
    • B03D1/24—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
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • 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)
GB134475A 1974-02-13 1975-01-13 Flotation apparatus Expired GB1475631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH198874A CH573773A5 (es) 1974-02-13 1974-02-13

Publications (1)

Publication Number Publication Date
GB1475631A true GB1475631A (en) 1977-06-01

Family

ID=4223284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB134475A Expired GB1475631A (en) 1974-02-13 1975-01-13 Flotation apparatus

Country Status (5)

Country Link
AT (1) AT326995B (es)
CH (1) CH573773A5 (es)
FI (1) FI378974A (es)
GB (1) GB1475631A (es)
SE (1) SE7500906L (es)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994017920A1 (en) * 1993-02-10 1994-08-18 M D Research Company Pty. Ltd. Method and apparatus for separation by flotation
AU668805B2 (en) * 1993-02-10 1996-05-16 M.D. Research Company Pty. Limited Method and apparatus for separation by flotation
US5804061A (en) * 1997-04-14 1998-09-08 Beloit Technologies, Inc. Multiflow pressurized deinking apparatus
US6073774A (en) * 1997-04-14 2000-06-13 Beloit Technologies, Inc. Pressurized deinking module with vent line
CN111719329A (zh) * 2020-06-29 2020-09-29 晋海利 一种基于微气泡浮选的废纸回收用多段式脱墨装置
US11406917B2 (en) 2018-08-29 2022-08-09 Sulzer Management Ag Oil droplet flotation unit with weirs and hydraulic means

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106063474B (zh) * 2016-07-29 2023-01-10 浙江省海洋水产养殖研究所 鱼类循环水养殖水处理池

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994017920A1 (en) * 1993-02-10 1994-08-18 M D Research Company Pty. Ltd. Method and apparatus for separation by flotation
AU668805B2 (en) * 1993-02-10 1996-05-16 M.D. Research Company Pty. Limited Method and apparatus for separation by flotation
US5804061A (en) * 1997-04-14 1998-09-08 Beloit Technologies, Inc. Multiflow pressurized deinking apparatus
US6073774A (en) * 1997-04-14 2000-06-13 Beloit Technologies, Inc. Pressurized deinking module with vent line
US11406917B2 (en) 2018-08-29 2022-08-09 Sulzer Management Ag Oil droplet flotation unit with weirs and hydraulic means
CN111719329A (zh) * 2020-06-29 2020-09-29 晋海利 一种基于微气泡浮选的废纸回收用多段式脱墨装置

Also Published As

Publication number Publication date
AT326995B (de) 1976-01-12
ATA131374A (de) 1975-03-15
CH573773A5 (es) 1976-03-31
FI378974A (es) 1975-08-14
SE7500906L (es) 1975-08-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee