MX2014014875A - Rotor de maquina de flotacion. - Google Patents

Rotor de maquina de flotacion.

Info

Publication number
MX2014014875A
MX2014014875A MX2014014875A MX2014014875A MX2014014875A MX 2014014875 A MX2014014875 A MX 2014014875A MX 2014014875 A MX2014014875 A MX 2014014875A MX 2014014875 A MX2014014875 A MX 2014014875A MX 2014014875 A MX2014014875 A MX 2014014875A
Authority
MX
Mexico
Prior art keywords
rotor
flotation
machine rotor
flotation machine
generate
Prior art date
Application number
MX2014014875A
Other languages
English (en)
Other versions
MX361655B (es
Inventor
Roe-Hoan Yoon
Gerald Luttrell
Saad Ragab
Demetri Telionis
Abdel-Halim Said
Sanja Miskovic
Aaron Noble
Yihong Yang
Original Assignee
Virginia Tech Intell Prop
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 Virginia Tech Intell Prop filed Critical Virginia Tech Intell Prop
Publication of MX2014014875A publication Critical patent/MX2014014875A/es
Publication of MX361655B publication Critical patent/MX361655B/es

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
    • B03D1/20—Flotation machines with impellers; Subaeration machines with internal air pumps
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • B01F23/23311—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer axis
    • 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
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • B01F23/23314—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Treatment Of Sludge (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Un rotor para máquinas de flotación o celdas de flotación de máquinas de flotación incluye aspas que están configuradas para proporcionar flujo de burbuja y desempeño de generación de burbuja mejorados mientras también reduce los requisitos de energía para girar el rotor para generar flujo de burbuja dentro de un tanque de una celda de flotación utilizada para generar espuma. Modalidades del rotor también pueden configurarse para ser más pequeños que los diseños de rotor convencionales, lo que puede ayudar a reducir los costos de fabricar el rotor o máquinas de flotación utilizando tales modalidades del rotor.
MX2014014875A 2012-06-28 2013-05-08 Rotor de maquina de flotacion. MX361655B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/535,566 US9238231B2 (en) 2012-06-28 2012-06-28 Flotation machine rotor
PCT/US2013/040057 WO2014003894A1 (en) 2012-06-28 2013-05-08 Flotation machine rotor

Publications (2)

Publication Number Publication Date
MX2014014875A true MX2014014875A (es) 2015-03-09
MX361655B MX361655B (es) 2018-12-13

Family

ID=49777031

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014014875A MX361655B (es) 2012-06-28 2013-05-08 Rotor de maquina de flotacion.

Country Status (12)

Country Link
US (1) US9238231B2 (es)
EP (2) EP3395448B1 (es)
CN (1) CN104470638B (es)
AU (1) AU2013281169B2 (es)
BR (1) BR112014032608A2 (es)
CA (1) CA2875479C (es)
CL (1) CL2014003380A1 (es)
ES (1) ES2706056T3 (es)
MX (1) MX361655B (es)
RU (1) RU2623408C2 (es)
WO (1) WO2014003894A1 (es)
ZA (1) ZA201408973B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2888712C (en) * 2012-11-09 2020-07-14 Flsmidth A/S Stator for flotation machines
CN107282314A (zh) * 2016-04-05 2017-10-24 中国黄金集团建设有限公司 一种浮选机的搅拌系统
AU2019240287A1 (en) 2018-03-23 2020-09-24 Flsmidth A/S Flotation machine apparatus and method of using the same
CN109013069A (zh) * 2018-09-25 2018-12-18 北矿机电科技有限责任公司 一种浮选机的叶轮
CN111482283B (zh) * 2020-04-24 2022-04-08 北矿机电科技有限责任公司 一种改善矿浆循环能力的浮选机叶轮
CN111495610B (zh) * 2020-04-24 2022-04-08 北矿机电科技有限责任公司 一种浮选机叶轮
EP4094838A1 (en) * 2021-05-28 2022-11-30 Metso Outotec Finland Oy Rotor of gas dispersion arrangement

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544301A (en) * 1948-02-24 1951-03-06 Hudson Bay Mining & Smelting Agitation of pulps and the like
DE1186422B (de) 1963-02-21 1965-02-04 Kloeckner Humboldt Deutz Ag Ruehrwerksflotationszelle
FR1474582A (fr) * 1966-04-05 1967-03-24 Agitateur mélangeur pour appareils utilisés pour le flottage à mousse
US3843101A (en) * 1972-10-30 1974-10-22 C Green Flotation machine and impeller therefor
SU599848A1 (ru) * 1976-06-07 1978-03-30 Украинский научно-исследовательский и проектно-конструкторский институт по обогащению и брикетированию углей Аэратор
SU747530A1 (ru) * 1977-06-02 1980-07-15 Украинский научно-исследовательский и проектно-конструкторский институт по обогащению и брикетированию углей "Укрнииуглеобогащение" Импеллерный блок флотационной машины
SU852366A1 (ru) * 1979-11-21 1981-08-07 Научно-Исследовательский И Проект-Ный Институт Цветной Металлургии"Джезказганнипицветмет" Аэратор флотомашины
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
SU1745342A1 (ru) * 1989-03-06 1992-07-07 Специальное конструкторское бюро по конструированию технологического оборудования для обогащения руд "Механобр" Импеллер флотационной машины
US5205926A (en) 1992-03-09 1993-04-27 Dorr-Oliver Incorporated Froth flotation machine
GB2304297B (en) * 1995-08-17 1999-03-31 Svedala Ltd Flotation tank impeller
FI115612B (fi) 1999-12-30 2005-06-15 Outokumpu Oy Laite vaahdotuskoneeseen
US6805243B1 (en) 2001-09-21 2004-10-19 Gl&V Dorr-Oliver Inc. Flotation machine rotor and method of operation
FI117326B (fi) 2004-10-07 2006-09-15 Outokumpu Oy Vaahdotuskoneen roottori
CN2912802Y (zh) * 2006-07-07 2007-06-20 江西维东山设备有限公司 改进型选矿浮选机的u型转子叶轮
FI119047B (fi) 2006-11-22 2008-07-15 Outotec Oyj Vaahdotuskoneen roottori, menetelmä roottorin muodostamiseksi ja menetelmä roottorin huoltamiseksi
CN101541434B (zh) * 2007-11-09 2012-11-07 奥图泰有限公司 浮选机转子、形成转子的方法和维修转子的方法

Also Published As

Publication number Publication date
EP3395448A1 (en) 2018-10-31
EP2866943A4 (en) 2015-06-24
RU2015102506A (ru) 2016-08-20
MX361655B (es) 2018-12-13
CN104470638A (zh) 2015-03-25
BR112014032608A2 (pt) 2017-06-27
US9238231B2 (en) 2016-01-19
EP2866943B1 (en) 2018-11-28
AU2013281169B2 (en) 2016-06-30
US20140001103A1 (en) 2014-01-02
WO2014003894A1 (en) 2014-01-03
EP3395448B1 (en) 2020-10-28
CA2875479A1 (en) 2014-01-03
CA2875479C (en) 2017-10-17
RU2623408C2 (ru) 2017-06-26
EP2866943A1 (en) 2015-05-06
CN104470638B (zh) 2017-09-26
CL2014003380A1 (es) 2015-07-10
ES2706056T3 (es) 2019-03-27
ZA201408973B (en) 2015-12-23
AU2013281169A1 (en) 2015-01-22

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