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PE20181183A1 - Metodo y disposicion para el control de un proceso de pulverizacion que tiene un circuito de molienda - Google Patents

Metodo y disposicion para el control de un proceso de pulverizacion que tiene un circuito de molienda

Info

Publication number
PE20181183A1
PE20181183A1 PE2018001042A PE2018001042A PE20181183A1 PE 20181183 A1 PE20181183 A1 PE 20181183A1 PE 2018001042 A PE2018001042 A PE 2018001042A PE 2018001042 A PE2018001042 A PE 2018001042A PE 20181183 A1 PE20181183 A1 PE 20181183A1
Authority
PE
Peru
Prior art keywords
particle size
data
mineral
metalliferous
metalliferous mineral
Prior art date
Application number
PE2018001042A
Other languages
English (en)
Inventor
Jani Kaartinen
Ari Rantala
Antti Remes
Ville Suontaka
Jari Moilanen
Pertti Saviranta
Original Assignee
Outotec Finland Oy
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 Finland Oy filed Critical Outotec Finland Oy
Publication of PE20181183A1 publication Critical patent/PE20181183A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/1805—Monitoring devices for tumbling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B02C21/007—Disintegrating plant with or without drying of the material using a combination of two or more drum or tube mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

La presente invencion se refiere al campo de los procesos minerales y metalurgicos, al procesado de pulverizacion o a la desintegracion en general y al procesado de pulverizacion por trituradoras y molinos de tambor, y mas particularmente a un metodo y una disposicion para controlar un proceso de pulverizacion que tiene circuito de molienda. Una disposicion para controlar un proceso de pulverizacion de acuerdo con la presente invencion que tiene un circuito de molienda (8), (20), (31), cuya disposicion comprende un sistema de ·formacion de imagenes (22), (27) que mide los datos de medicion de reconstruccion en 3D (33) para la reconstruccion tridimensional del mineral metalifero entrante (9), (21 ); un equipo de analisis de tamano de particula (28) que mide los datos de tamano de particula (34) para el calculo del valor caracteristico de tamano de particula (38) del mineral metalifero saliente (10), (32); un bloque de calculo de datos de caracteristicas de mineral metalifero (39), recibiendo dicho bloque de calculo de datos de caracteristicas de mineral metalifero (39) un perfil de distribucion de tamano de particula (36) de mineral metalifero entrante (9), (21) y un valor caracteristico de tamano de particula (38) del mineral metalifero saliente (10), (32), calculandose y/o reconstruyendose dicho perfil de distribucion del tamano de particula (36) a partir de dichos datos de medicion de reconstruccion en 30 (33) para la reconstruccion tridimensional, y calculandose dicho valor caracteristico de tamano de particula (38) en base a dichos datos de tamano de particula medidos (34), calculando dicho bloque de calculo de datos de caracteristicas del mineral metalifero (39) los datos de caracteristicas del mineral metalifero (41) basandose en dicho perfil de distribucion del tamano de particula (36) y dicho valor caracteristico del tamano de particula (38); y un bloque de control (44), (51) que controla el circuito de molienda (8), (20), (31) en base a dichos datos de caracteristicas de mineral metal metalifero calculados (41).
PE2018001042A 2015-12-01 2016-11-30 Metodo y disposicion para el control de un proceso de pulverizacion que tiene un circuito de molienda PE20181183A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20155908A FI20155908A1 (fi) 2015-12-01 2015-12-01 Menetelmä ja järjestely jauhinpiirillä varustetun hienonnusprosessin ohjaamiseksi

Publications (1)

Publication Number Publication Date
PE20181183A1 true PE20181183A1 (es) 2018-07-20

Family

ID=57714618

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2018001042A PE20181183A1 (es) 2015-12-01 2016-11-30 Metodo y disposicion para el control de un proceso de pulverizacion que tiene un circuito de molienda

Country Status (16)

Country Link
US (1) US10406532B2 (es)
EP (1) EP3383544B1 (es)
CN (1) CN108367297B (es)
AU (1) AU2016361975C1 (es)
CA (1) CA3006491C (es)
CL (1) CL2018001448A1 (es)
EA (1) EA033449B1 (es)
ES (1) ES2880552T3 (es)
FI (1) FI20155908A1 (es)
MX (1) MX387230B (es)
PE (1) PE20181183A1 (es)
PL (1) PL3383544T3 (es)
PT (1) PT3383544T (es)
RS (1) RS62134B1 (es)
WO (1) WO2017093610A1 (es)
ZA (1) ZA201803754B (es)

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US11318474B2 (en) * 2018-05-14 2022-05-03 Pearson Incorporated Milling system and method
WO2021214230A1 (de) 2020-04-23 2021-10-28 Gebr. Pfeiffer Se Mahlverfahren und -anlage mit materialeingangserkennung
EP4149686A2 (de) * 2020-05-13 2023-03-22 Rubble Master HMH GmbH Verfahren zur regelung eines brechers
RU2770689C1 (ru) * 2020-12-14 2022-04-21 федеральное государственное бюджетное образовательное учреждение высшего образования «Белгородский государственный технологический университет им. В.Г. Шухова» Способ управления процессом измельчения материала в шаровой барабанной мельнице
CN113426549B (zh) * 2021-06-29 2022-09-02 中国水利水电第九工程局有限公司 砂石加工超细碎车间立轴破整形破碎工艺
CN113533145A (zh) * 2021-07-09 2021-10-22 清华大学 基于摄像机组三维重建的堆石粒径识别与监控装置及方法
DE102021134145A1 (de) * 2021-12-21 2023-06-22 Kleemann Gmbh Verfahren zur Einstellung eines Betriebszustands zumindest einer mobilen Mineral-Bearbeitungsanlage
BR102022002312B1 (pt) * 2022-02-07 2023-02-07 David Christopher Michael Madderson Processo de planejamento integrado de mina e processamento, coleta de dados em tempo real, pré-concentração via classificação de minério com sensores (a seco), juntamente com um fluxograma da cominuição a seco combinado com um fluxograma de concentração final úmido
DE102022105346B3 (de) * 2022-03-08 2023-08-10 Kleemann Gmbh Verfahren zur Ermittlung der Schichthöhe eines Aufgabematerials, das einer Brech- und/oder Siebanlage einer Materialverarbeitungseinrichtung zugeführt wird
WO2023171765A1 (ja) * 2022-03-11 2023-09-14 Ｊｆｅスチール株式会社 石炭の粉砕方法、コークス用の石炭の製造方法及び石炭粉砕装置
IT202200026121A1 (it) * 2022-12-20 2024-06-20 Milano Politecnico Apparato di frantumazione meccanica in continuo e relativo metodo di controllo
CN116823827B (zh) * 2023-08-29 2023-11-10 山东德信微粉有限公司 一种基于图像处理的矿石粉碎效果评价方法
CN117718319B (zh) * 2023-12-14 2025-08-22 上海秦望科技有限公司 一种环保型炉渣处理控制方法及装置
CN119680739B (zh) * 2024-12-11 2025-08-08 江苏晶晶新材料有限公司 一种氧化铝矿浆磨先进过程控制系统及方法

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Also Published As

Publication number Publication date
EA033449B1 (ru) 2019-10-31
AU2016361975B2 (en) 2019-09-26
RS62134B1 (sr) 2021-08-31
ZA201803754B (en) 2019-03-27
US10406532B2 (en) 2019-09-10
CA3006491C (en) 2024-06-04
AU2016361975C1 (en) 2020-01-23
CA3006491A1 (en) 2017-06-08
MX387230B (es) 2025-03-18
CL2018001448A1 (es) 2018-07-13
EP3383544A1 (en) 2018-10-10
ES2880552T3 (es) 2021-11-24
WO2017093610A1 (en) 2017-06-08
EA201891114A1 (ru) 2018-11-30
PL3383544T3 (pl) 2021-11-02
US20180369829A1 (en) 2018-12-27
CN108367297A (zh) 2018-08-03
MX2018006504A (es) 2018-11-09
EP3383544B1 (en) 2021-04-21
CN108367297B (zh) 2020-11-10
PT3383544T (pt) 2021-07-05
AU2016361975A1 (en) 2018-06-28
FI20155908A1 (fi) 2017-06-02

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