CL2018003800A1 - Concentrador microfluídico magnético, concentrador microfluídico magnético inteligente, y conjunto completo de equipos de beneficio que usa el mismo. - Google Patents

Concentrador microfluídico magnético, concentrador microfluídico magnético inteligente, y conjunto completo de equipos de beneficio que usa el mismo.

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Publication number
CL2018003800A1
CL2018003800A1 CL2018003800A CL2018003800A CL2018003800A1 CL 2018003800 A1 CL2018003800 A1 CL 2018003800A1 CL 2018003800 A CL2018003800 A CL 2018003800A CL 2018003800 A CL2018003800 A CL 2018003800A CL 2018003800 A1 CL2018003800 A1 CL 2018003800A1
Authority
CL
Chile
Prior art keywords
supply
magnetic
classification
tank
overflow
Prior art date
Application number
CL2018003800A
Other languages
English (en)
Inventor
Chengchen Zhang
Hengsheng Li
Deliang Zheng
Chao Wang
Shixin Sun
Dongfang Zhu
Original Assignee
Longi Magnet Co 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 Longi Magnet Co Ltd filed Critical Longi Magnet Co Ltd
Publication of CL2018003800A1 publication Critical patent/CL2018003800A1/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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/286—Magnetic plugs and dipsticks disposed at the inner circumference of a recipient, e.g. magnetic drain bolt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B01D21/2416—Liquid distributors with a plurality of feed points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/302—Active control mechanisms with external energy, e.g. with solenoid valve
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/288—Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/32—Magnetic separation acting on the medium containing the substance being separated, e.g. magneto-gravimetric-, magnetohydrostatic-, or magnetohydrodynamic separation
    • 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
    • B03D1/001—Flotation agents
    • 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
    • B03D1/1443—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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1462—Discharge mechanisms for the froth
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0009—Settling tanks making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/04—Separation devices for treating liquids from earth drilling, mining
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/284—Magnetic plugs and dipsticks with associated cleaning means, e.g. retractable non-magnetic sleeve
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

UN CONCENTRADOR MICROFLUÍDICO MAGNÉTICO INTELIGENTE EMPLEA UNA TÉCNICA DE SUMINISTRO DE MINERALES CIRCUNFERENCIALMENTE Y PERMITE QUE LOS RELAVES SE DESBORDEN CENTRALMENTE HACIA ARRIBA. EL CONCENTRADOR MICROFLUÍDICO MAGNÉTICO INTELIGENTE COMPRENDE UN SISTEMA DE CLASIFICACIÓN QUE CONSISTE EN UN CONDUCTO DE SUMINISTRO DE MINERALES (1), UN CONDUCTO DE REBOSE (2), UN TANQUE DE REBOSE (4), UN TANQUE DE CLASIFICACIÓN (5), Y UN SISTEMA MAGNÉTICO (6), EL TANQUE DE REBOSE (4) ESTÁ DISPUESTO EN UNA PARTE SUPERIOR DEL TANQUE DE CLASIFICACIÓN (5), EL CONDUCTO DE SUMINISTRO DE MINERALES (1) ESTÁ DISPUESTO EN LA PARTE SUPERIOR DEL TANQUE DE REBOSE (4), EL CONDUCTO DE SUMINISTRO DE MINERALES (1) SUMINISTRA UNA SUSPENSIÓN DE MINERALES A LA PORCIÓN SUPERIOR DEL TANQUE DE CLASIFICACIÓN (5) CIRCUNFERENCIALMENTE A LO LARGO DE UNA PARED INTERIOR DEL TANQUE DE CLASIFICACIÓN (5), Y LOS RELAVES FLUYEN HACIA ARRIBA DESDE EL TANQUE DE REBOSE (4) DISPUESTO CENTRALMENTE Y UBICADO EN LA MITAD SUPERIOR DEL TANQUE DE CLASIFICACIÓN (5). LA TÉCNICA DE CLASIFICACIÓN POR FLOTACIÓN MAGNÉTICA Y LA TÉCNICA DE SEPARACIÓN POR CONTROL DE FLUIDO MAGNÉTICO SE COMBINAN Y COOPERAN PARA CUMPLIR LA FUNCIÓN DE CLASIFICACIÓN PRECISA, Y LA INFLUENCIA DEL SUMINISTRO INESTABLE DE MINERALES EN EL CAMPO Y EL SUMINISTRO DE AGUA EN EL EFECTO DE CLASIFICACIÓN SE MEJORA MEDIANTE LA REGULACIÓN INTELIGENTE DEL SUMINISTRO DE AGUA, LA LIBERACIÓN DE CONCENTRADO DE MINERAL, Y EL CAMPO MAGNÉTICO, MEDIANTE EL CUAL SE LOGRA LA SEPARACIÓN PRECISA DE PARTÍCULAS MAGNÉTICAS E IMPUREZAS, SE LOGRA UN ALTO GRADO DE MEJORA DEL GRADO MIENTRAS SE ASEGURA UNA ALTA TASA DE RECUPERACIÓN, SE REDUCE LA CANTIDAD DE AGUA CONSUMIDA POR EL EQUIPO, Y SE LOGRA EL PROPÓSITO DE LA AUTOMATIZACIÓN DEL EQUIPO. TAMBIÉN SE PROPORCIONAN UN CONCENTRADOR MICROFLUÍDICO MAGNÉTICO Y UN CONJUNTO COMPLETO DE EQUIPOS DE BENEFICIO.
CL2018003800A 2017-11-03 2018-12-21 Concentrador microfluídico magnético, concentrador microfluídico magnético inteligente, y conjunto completo de equipos de beneficio que usa el mismo. CL2018003800A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711067728.6A CN107649287B (zh) 2017-11-03 2017-11-03 一种磁微流控精选机及其成套选矿设备

Publications (1)

Publication Number Publication Date
CL2018003800A1 true CL2018003800A1 (es) 2019-08-02

Family

ID=61096352

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018003800A CL2018003800A1 (es) 2017-11-03 2018-12-21 Concentrador microfluídico magnético, concentrador microfluídico magnético inteligente, y conjunto completo de equipos de beneficio que usa el mismo.

Country Status (6)

Country Link
US (1) US10946390B2 (es)
CN (1) CN107649287B (es)
AU (1) AU2018274955B2 (es)
CL (1) CL2018003800A1 (es)
RU (1) RU2711695C1 (es)
WO (1) WO2019085409A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107649287B (zh) 2017-11-03 2024-04-02 沈阳隆基电磁科技股份有限公司 一种磁微流控精选机及其成套选矿设备
CN110773314A (zh) * 2019-11-25 2020-02-11 中国恩菲工程技术有限公司 实验室用强磁分选机
CN112221205B (zh) * 2019-12-13 2021-12-24 安徽理工大学 一种变径混合型无耙浓缩装置
CN112007753A (zh) * 2020-08-21 2020-12-01 邯郸市睿冶矿山机械有限公司 一种自动调节、控制一体的铁粉品位提升机控制方法
CN113477395A (zh) * 2021-07-02 2021-10-08 北矿机电科技有限责任公司 一种分区分选的电磁精选机
CN114425485B (zh) * 2021-12-14 2023-03-28 中南大学 一种含磁性铁矿物的分选方法
CN117085845B (zh) * 2023-08-28 2024-02-13 邯郸鑫联环保科技有限公司 一种环保型磁选设备及其磁选工艺

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CN207056767U (zh) * 2017-11-03 2018-03-02 沈阳隆基电磁科技股份有限公司 一种磁微流控精选机及其成套选矿设备
CN107649287B (zh) 2017-11-03 2024-04-02 沈阳隆基电磁科技股份有限公司 一种磁微流控精选机及其成套选矿设备

Also Published As

Publication number Publication date
RU2711695C1 (ru) 2020-01-21
WO2019085409A1 (zh) 2019-05-09
CN107649287B (zh) 2024-04-02
US20190366354A1 (en) 2019-12-05
AU2018274955A1 (en) 2019-05-23
CN107649287A (zh) 2018-02-02
US10946390B2 (en) 2021-03-16
AU2018274955B2 (en) 2019-10-31

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