PE20120891Z - Dispositivo de flotacion - Google Patents

Dispositivo de flotacion

Info

Publication number
PE20120891Z
PE20120891Z PE2012000260U PE2012000260U PE20120891Z PE 20120891 Z PE20120891 Z PE 20120891Z PE 2012000260 U PE2012000260 U PE 2012000260U PE 2012000260 U PE2012000260 U PE 2012000260U PE 20120891 Z PE20120891 Z PE 20120891Z
Authority
PE
Peru
Prior art keywords
flotation chamber
suspension
housing
supply arrangement
distribution element
Prior art date
Application number
PE2012000260U
Other languages
English (en)
Inventor
Lilla Grossmann
Wolfgang Krieglstein
Sven Menger
Original Assignee
Siemens 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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of PE20120891Z publication Critical patent/PE20120891Z/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B01F23/231243—Diffusers consisting of flexible porous or perforated material, e.g. fabric comprising foam-like gas outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • B01F25/103—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber
    • 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
    • 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
    • B03D1/245—Injecting gas through perforated or porous area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

QUE COMPRENDE UNA CARCASA CON UNA CAMARA DE FLOTACION PARA ALOJAR LA SUSPENSION Y AL MENOS UNA DISPOSICION DE ALIMENTACION PARA ALIMENTACION DE GAS A LA CAMARA DE FLOTACION, COMPRENDIENDO LA AL MENOS UNA DISPOSICION DE ALIMENTACION AL MENOS UN ELEMENTO DE DISTRIBUCION DE GAS, QUE ESTA FORMADO POR AL MENOS UN MATERIAL DE PORO ABIERTO, ESTANDO DISPUESTA AL MENOS UNA ZONA DE SUPERFICIE DEL ELEMENTO DE DISTRIBUCION DE GAS DE TAL MANERA EN LA ZONA DE LA CAMARA DE FLOTACION, QUE PUEDE HUMEDECERSE MEDIANTE LA SUSPENSION. EL MATERIAL DE PORO ABIERTO ESTA FORMADO POR UN MATERIAL DE ESPUMA PRINCIPALMENTE METAL O PLASTICO
PE2012000260U 2011-03-11 2012-02-27 Dispositivo de flotacion PE20120891Z (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11157786A EP2497575A1 (de) 2011-03-11 2011-03-11 Flotationsvorrichtung mit einem Gasdiffuser aus Schaumwerkstoff

Publications (1)

Publication Number Publication Date
PE20120891Z true PE20120891Z (es) 2012-08-08

Family

ID=44351657

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2012000260U PE20120891Z (es) 2011-03-11 2012-02-27 Dispositivo de flotacion

Country Status (6)

Country Link
EP (1) EP2497575A1 (es)
CN (1) CN202570415U (es)
AU (1) AU2012100264A4 (es)
CL (1) CL2012000294U1 (es)
PE (1) PE20120891Z (es)
RU (1) RU120378U1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108404699A (zh) * 2017-02-09 2018-08-17 埃尔微尘科技（北京）有限公司 一种气液混合装置
US20200206750A1 (en) * 2017-07-17 2020-07-02 Tunra Ltd. Apparatus and method of feeding a feed slurry into a separating device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1403578A (en) * 1916-09-12 1922-01-17 Ernest J Sweetland Gas diffuser
US1401535A (en) * 1919-11-05 1921-12-27 Gross Frederick Daniel Flotation apparatus and process
US3339730A (en) * 1962-07-14 1967-09-05 Column Flotation Co Of Canada Froth flotation method with counter-current separation
US4744890A (en) 1979-11-15 1988-05-17 University Of Utah Flotation apparatus and method
JPS58189054A (ja) 1982-04-28 1983-11-04 Babcock Hitachi Kk 石炭の浮遊選鉱法
US4735709A (en) * 1985-07-05 1988-04-05 Deister Concentrator Company, Inc. Method and apparatus for concentration of minerals by froth flotation using dual aeration
DE3716805A1 (de) * 1987-05-19 1988-12-15 Juergen Zink Begasungskoerper
US4997549A (en) 1989-09-19 1991-03-05 Advanced Processing Technologies, Inc. Air-sparged hydrocyclone separator
DE4314766C1 (de) * 1993-05-05 1994-09-08 Passavant Werke Druckluftbelüftungseinrichtung für Wasser und Abwasser
DE19518631C1 (de) * 1995-05-20 1996-08-29 Kali & Salz Ag Vorrichtung zur Begasung einer mit Konditionierungsmitteln versehenen Trübe zur anschließenden pneumatischen Flotation
US6056125A (en) * 1997-07-08 2000-05-02 U. S. Department Of Energy Cross flow cyclonic flotation column for coal and minerals beneficiation
DE19823839A1 (de) * 1998-05-29 1999-12-09 Franz Durst Verfahren und Vorrichtung zum Mischen und Dispergieren mindestens zweier Phasen
DE20316724U1 (de) * 2003-10-30 2004-12-16 Rehau Ag + Co. Begasungseinrichtung
RU2004138727A (ru) 2004-12-28 2006-06-10 Марк Григорьевич Видуецкий (RU) Флотационная пневматическая колонная машина

Also Published As

Publication number Publication date
CN202570415U (zh) 2012-12-05
EP2497575A1 (de) 2012-09-12
CL2012000294U1 (es) 2012-08-03
RU120378U1 (ru) 2012-09-20
AU2012100264A4 (en) 2012-04-26

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Legal Events

Date Code Title Description
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