GB2513129B - Dense media separation apparatus - Google Patents

Dense media separation apparatus

Info

Publication number
GB2513129B
GB2513129B GB1306847.3A GB201306847A GB2513129B GB 2513129 B GB2513129 B GB 2513129B GB 201306847 A GB201306847 A GB 201306847A GB 2513129 B GB2513129 B GB 2513129B
Authority
GB
United Kingdom
Prior art keywords
separation apparatus
media separation
dense media
dense
separation
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 - Fee Related
Application number
GB1306847.3A
Other versions
GB201306847D0 (en
GB2513129A (en
Inventor
Mark Wolle
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.)
E3 Recycling Ltd
Original Assignee
E3 Recycling Ltd
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 E3 Recycling Ltd filed Critical E3 Recycling Ltd
Priority to GB1306847.3A priority Critical patent/GB2513129B/en
Publication of GB201306847D0 publication Critical patent/GB201306847D0/en
Publication of GB2513129A publication Critical patent/GB2513129A/en
Application granted granted Critical
Publication of GB2513129B publication Critical patent/GB2513129B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • B03B5/40—Devices therefor, other than using centrifugal force of trough type
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • 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
    • 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
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B03B2011/008—Screw dischargers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB1306847.3A 2013-04-16 2013-04-16 Dense media separation apparatus Expired - Fee Related GB2513129B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1306847.3A GB2513129B (en) 2013-04-16 2013-04-16 Dense media separation apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1306847.3A GB2513129B (en) 2013-04-16 2013-04-16 Dense media separation apparatus

Publications (3)

Publication Number Publication Date
GB201306847D0 GB201306847D0 (en) 2013-05-29
GB2513129A GB2513129A (en) 2014-10-22
GB2513129B true GB2513129B (en) 2015-11-18

Family

ID=48537293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306847.3A Expired - Fee Related GB2513129B (en) 2013-04-16 2013-04-16 Dense media separation apparatus

Country Status (1)

Country Link
GB (1) GB2513129B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709980A (en) * 1951-05-15 1954-06-02 Stamicarbon Process and apparatus for separating mixtures of particles differing in specific gravity into a fraction containing the particles of low specific gravity and another fraction containing the particles of high specific gravity
WO1991002592A1 (en) * 1989-08-24 1991-03-07 Biotrol, Inc. Process for treating contaminated soil
EP1038581A1 (en) * 1999-03-22 2000-09-27 Eco-Bat S.p.A. Equipment and process to make separations and reactions among solids in aqueous suspensions and/or among liquids and solids
WO2002018028A2 (en) * 2000-08-31 2002-03-07 Envirotech Pumpsystems, Inc. Unitarily-formed grit classifier tank and bearing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709980A (en) * 1951-05-15 1954-06-02 Stamicarbon Process and apparatus for separating mixtures of particles differing in specific gravity into a fraction containing the particles of low specific gravity and another fraction containing the particles of high specific gravity
WO1991002592A1 (en) * 1989-08-24 1991-03-07 Biotrol, Inc. Process for treating contaminated soil
EP1038581A1 (en) * 1999-03-22 2000-09-27 Eco-Bat S.p.A. Equipment and process to make separations and reactions among solids in aqueous suspensions and/or among liquids and solids
WO2002018028A2 (en) * 2000-08-31 2002-03-07 Envirotech Pumpsystems, Inc. Unitarily-formed grit classifier tank and bearing

Also Published As

Publication number Publication date
GB201306847D0 (en) 2013-05-29
GB2513129A (en) 2014-10-22

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20150416 AND 20150422

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200416