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PE20081205A1 - ROTOR FOR A FLOATING MACHINE, METHOD FOR ITS MANUFACTURE AND METHOD OF MAINTENANCE - Google Patents

ROTOR FOR A FLOATING MACHINE, METHOD FOR ITS MANUFACTURE AND METHOD OF MAINTENANCE

Info

Publication number
PE20081205A1
PE20081205A1 PE2007001608A PE2007001608A PE20081205A1 PE 20081205 A1 PE20081205 A1 PE 20081205A1 PE 2007001608 A PE2007001608 A PE 2007001608A PE 2007001608 A PE2007001608 A PE 2007001608A PE 20081205 A1 PE20081205 A1 PE 20081205A1
Authority
PE
Peru
Prior art keywords
rotor
modules
maintenance
manufacture
floating machine
Prior art date
Application number
PE2007001608A
Other languages
Spanish (es)
Inventor
Antti Rinne
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of PE20081205A1 publication Critical patent/PE20081205A1/en

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
    • 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
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Paper (AREA)

Abstract

SE REFIERE A UN ROTOR PARA UNA MAQUINA DE FLOTACION PARA DISPERSAR AIRE, COMPRENDIENDO UN CUERPO PROVISTO CON UNA SERIE DE PALETAS, CARACTERIZADO PORQUE EL CUERPO ES ENSAMBLADO DESDE MODULOS SECTORIALES RADIALES Y EN QUE EL ROTOR COMPRENDE MEDIOS DE SUJECION PARA EMPALMAR LOS MODULOS SECTORIALES UNO CON OTRO. ADEMAS SE DESCRIBE UN METODO PARA CONSTRUIR UN ROTOR PARA UNA MAQUINA DE FLOTACION QUE COMPRENDE UN CUERPO PROVISTO CON PALETAS, CARACTERIZADO PORQUE SE FORMAN LOS MODULOS SECTORIALES Y EL CUERPO DEL ROTOR ES ENSAMBLADO EMPALMANDO UN NUMERO DE MODULOS SECTORIALESIT REFERS TO A ROTOR FOR A FLOTATION MACHINE TO DISPERSE AIR, INCLUDING A BODY PROVIDED WITH A SERIES OF BLADES, CHARACTERIZED BECAUSE THE BODY IS ASSEMBLED FROM RADIAL SECTORIAL MODULES AND IN WHICH THE ROTOR INCLUDES THEM WITH A SECTOR FASTENING MODULES FOR FASTENING MEANS OTHER. IN ADDITION, A METHOD TO CONSTRUCT A ROTOR FOR A FLOTATION MACHINE THAT INCLUDES A BODY PROVIDED WITH PADDLES, CHARACTERIZED BY THE SECTORAL MODULES ARE FORMED AND THE ROTOR BODY IS ASSEMBLED BY SPLITTING A NUMBER OF SECTORAL MODULES

PE2007001608A 2006-11-22 2007-11-19 ROTOR FOR A FLOATING MACHINE, METHOD FOR ITS MANUFACTURE AND METHOD OF MAINTENANCE PE20081205A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20061027A FI119047B (en) 2006-11-22 2006-11-22 Rotor for a flotation machine, method for forming a rotor and method for maintaining a rotor

Publications (1)

Publication Number Publication Date
PE20081205A1 true PE20081205A1 (en) 2008-09-26

Family

ID=37482482

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2007001608A PE20081205A1 (en) 2006-11-22 2007-11-19 ROTOR FOR A FLOATING MACHINE, METHOD FOR ITS MANUFACTURE AND METHOD OF MAINTENANCE

Country Status (6)

Country Link
BR (1) BRPI0719296B1 (en)
CL (1) CL2007003322A1 (en)
EA (1) EA014815B1 (en)
FI (1) FI119047B (en)
PE (1) PE20081205A1 (en)
WO (1) WO2008062097A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9238231B2 (en) * 2012-06-28 2016-01-19 Virginia Tech Intellectual Properties, Inc. Flotation machine rotor
US9266121B2 (en) 2012-06-28 2016-02-23 Virginia Tech Intellectual Properties, Inc. Flotation machine rotor
CN103920600B (en) * 2014-04-30 2016-08-17 中冶天工集团有限公司 Off-line assembling method for rotor of large-sized flotation machine
EP4094838A1 (en) * 2021-05-28 2022-11-30 Metso Outotec Finland Oy Rotor of gas dispersion arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425232A (en) * 1982-04-22 1984-01-10 Dorr-Oliver Incorporated Flotation separation apparatus and method
US4800017A (en) * 1987-04-16 1989-01-24 Dorr-Oliver Incorporated Flotation mechanism
FI109180B (en) * 2000-07-21 2002-06-14 Outokumpu Oy Rotor in a flotation mechanism and method for controlling a material flow in a flotation machine
US6805243B1 (en) * 2001-09-21 2004-10-19 Gl&V Dorr-Oliver Inc. Flotation machine rotor and method of operation

Also Published As

Publication number Publication date
EA200900661A1 (en) 2009-12-30
EA014815B1 (en) 2011-02-28
BRPI0719296A2 (en) 2014-03-18
FI20061027L (en) 2008-05-23
CL2007003322A1 (en) 2008-01-11
FI20061027A0 (en) 2006-11-22
BRPI0719296B1 (en) 2018-05-08
WO2008062097A1 (en) 2008-05-29
FI119047B (en) 2008-07-15

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