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PE20131404A1 - Controlador de flujo de gas - Google Patents

Controlador de flujo de gas

Info

Publication number
PE20131404A1
PE20131404A1 PE2013001337A PE2013001337A PE20131404A1 PE 20131404 A1 PE20131404 A1 PE 20131404A1 PE 2013001337 A PE2013001337 A PE 2013001337A PE 2013001337 A PE2013001337 A PE 2013001337A PE 20131404 A1 PE20131404 A1 PE 20131404A1
Authority
PE
Peru
Prior art keywords
gas flow
cell
flow controller
flotation
valve
Prior art date
Application number
PE2013001337A
Other languages
English (en)
Inventor
Damien Harding
Mark Holdsworth
Diamond Papazoglou
Original Assignee
Tech Resources Pty 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46171102&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20131404(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tech Resources Pty Ltd filed Critical Tech Resources Pty Ltd
Publication of PE20131404A1 publication Critical patent/PE20131404A1/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
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • 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
    • B03D1/16—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
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • B03D1/22—Flotation machines with impellers; Subaeration machines with external blowers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86485—Line condition change responsive release of valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fuel Cell (AREA)
  • Flow Control (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Paper (AREA)

Abstract

REFERIDO A UN CONTROLADOR DE FLUJO DE GAS DE FLOTACION PARA EL CONTROL DE FLUJO DE UN GAS DE FLOTACION HACIA UNA CELDA DE FLOTACION QUE SEPARA LOS MINERALES VALIOSOS Y OTROS MATERIALES EN EL MINERAL EN BRUTO TRITURADO. EL CONTROLADOR DE FLUJO DE GAS INCLUYE UNA VALVULA PARA EL CONTROL DEL FLUJO DE GAS A LA CELDA Y UN CAUDALIMETRO PARA SUPERVICION DEL FLUJO DE GAS A LA CELDA A TRAVES DE LA VALVULA. EL CAUDALIMETRO ES TAMBIEN PARA EL AJUSTE DE LA VALVULA SEGUN SE REQUIERA PARA CAMBIAR EL FLUJO DE GAS PARA SATISFACER LOS REQUISITOS DE FLUJO DE GAS PARA LA CELDA. TAMBIEN SE REFIERE A UNA CELDA DE FLOTACION QUE INCLUYE EL CONTROLADOR DE FLUJO DE GAS, UN SISTEMA DE CONTROL DE FLUJO Y UN METODO DE CONTROL DEL FLUJO DE GAS HACIA UNA CELDA DE FLOTACION CON UN CONTROLADOR DE FLUJO DE GAS
PE2013001337A 2010-12-03 2011-12-02 Controlador de flujo de gas PE20131404A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41930410P 2010-12-03 2010-12-03

Publications (1)

Publication Number Publication Date
PE20131404A1 true PE20131404A1 (es) 2014-01-10

Family

ID=46171102

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2013001337A PE20131404A1 (es) 2010-12-03 2011-12-02 Controlador de flujo de gas

Country Status (8)

Country Link
US (1) US20140003188A1 (es)
CN (1) CN103260767B (es)
AU (1) AU2011335897A1 (es)
CA (1) CA2819059A1 (es)
CL (1) CL2013001573A1 (es)
PE (1) PE20131404A1 (es)
WO (1) WO2012071627A1 (es)
ZA (1) ZA201304892B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104571151B (zh) * 2014-12-15 2017-11-03 中冶长天国际工程有限责任公司 一种浮选机充气量的控制方法及装置
CN105115777A (zh) * 2015-09-16 2015-12-02 上海森松混合技术工程装备有限公司 自吸式搅拌器的测试装置及方法
CN107670850B (zh) * 2017-09-29 2024-05-31 昆明理工大学 一种单泡浮选装置
US11185872B2 (en) * 2017-11-08 2021-11-30 Flsmidth A/S Method for converting a naturally-aspirated flotation cell to a forced-gas flotation cell, and apparatus thereof
CN109794360A (zh) * 2019-03-29 2019-05-24 陕西科技大学 一种刮板式四槽浮选机及其选矿方法
CN110586340B (zh) * 2019-09-30 2021-11-02 郑州大学 一种基于孔板水力空化成泡的粗颗粒矿物水力浮选设备及浮选方法
CN116037327B (zh) * 2022-12-30 2024-11-12 中煤科工集团唐山研究院有限公司 一种自吸空气机械搅拌浮选机动态空气调控方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911233A1 (de) * 1989-04-07 1990-10-11 Voith Gmbh J M Verfahren zur regelung einer flotationsanlage
CN1015602B (zh) * 1989-07-14 1992-02-26 化工部化工矿山设计研究院 胶磷矿浮选机
US5329966A (en) * 1993-03-08 1994-07-19 Vici Metronics Incorporated Gas flow controller
CN1084784A (zh) * 1993-10-08 1994-04-06 北京矿冶研究总院 自吸给矿和中矿的浮选机
US5702612A (en) * 1995-07-20 1997-12-30 University Of Kentucky Research Foundation Method and apparatus for flotation separation
CN101195111B (zh) * 2006-12-08 2011-09-07 李宾 一种矿浆旋流浮选方法及其所用的旋流浮选柱和浮选装置
ES2317768B1 (es) * 2006-12-14 2010-02-09 Inoxpa, S.A. Maquina para el clarificado de mosto.
CN200998694Y (zh) * 2007-01-25 2008-01-02 湖南省煤炭科学研究所 短柱射流浮选机
BRPI0701752A2 (pt) * 2007-06-12 2009-01-27 Carvalho Sobrinho Jose Alicio De sistema de adiÇço e mistura de ar com polpa
CN100542678C (zh) * 2007-06-27 2009-09-23 王树芳 一种冶金选矿浮选充气专用设备
CN201079751Y (zh) * 2007-06-27 2008-07-02 王树芳 自平衡水隔离微泡发生充气浮选柱
CN201441948U (zh) * 2009-07-28 2010-04-28 鞍钢集团矿业公司 浮选矿浆温度自动控制系统

Also Published As

Publication number Publication date
US20140003188A1 (en) 2014-01-02
WO2012071627A1 (en) 2012-06-07
ZA201304892B (en) 2014-09-25
AU2011335897A1 (en) 2013-07-04
CN103260767A (zh) 2013-08-21
CA2819059A1 (en) 2012-06-07
CL2013001573A1 (es) 2013-11-08
CN103260767B (zh) 2015-10-14

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