MX2018006504A - 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
MX2018006504A
MX2018006504A MX2018006504A MX2018006504A MX2018006504A MX 2018006504 A MX2018006504 A MX 2018006504A MX 2018006504 A MX2018006504 A MX 2018006504A MX 2018006504 A MX2018006504 A MX 2018006504A MX 2018006504 A MX2018006504 A MX 2018006504A
Authority
MX
Mexico
Prior art keywords
particle size
ore
controlling
arrangement
characteristic value
Prior art date
Application number
MX2018006504A
Other languages
English (en)
Inventor
Rantala Ari
Kaartinen Jani
REMES Antti
Suontaka Ville
Moilanen Jari
SAVIRANTA Pertti
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 MX2018006504A publication Critical patent/MX2018006504A/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; CALCULATING OR 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)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

La presente invención se refiere al campo de los procesos minerales y metalúrgicos, al procesado de pulverización o a la desintegración en general y al procesado de pulverización por trituradoras y molinos de tambor, y más particularmente a un método y una disposición para controlar un proceso de pulverización que tiene circuito de molienda. Una disposición para controlar un proceso de pulverización de acuerdo con la presente invención que tiene un circuito de molienda (8), (20), (31), cuya disposición comprende un sistema de formación de imágenes (22), (27) que mide los datos de medición de reconstrucción en 3D (33) para la reconstrucción tridimensional del mineral metalífero entrante (9), (21); un equipo de análisis de tamaño de partícula (28) que mide los datos de tamaño de partícula (34) para el cálculo del valor característico de tamaño de partícula (38) del mineral metalífero saliente (10), (32); un bloque de cálculo de datos de características de mineral metalífero (39), recibiendo dicho bloque de cálculo de datos de características de mineral metalífero (39) un perfil de distribución de tamaño de partícula (36) de mineral metalífero entrante (9), (21) y un valor característico de tamaño de partícula (38) del mineral metalífero saliente (10), (32), calculándose y/o reconstruyéndose dicho perfil de distribución del tamaño de partícula (36) a partir de dichos datos de medición de reconstrucción en 3D (33) para la reconstrucción tridimensional, y calculándose dicho valor característico de tamaño de partícula (38) en base a dichos datos de tamaño de partícula medidos (34), calculando dicho bloque de cálculo de datos de características del mineral metalífero (39) los datos de características del mineral metalífero (41) basándose en dicho perfil de distribución del tamaño de partícula (36) y dicho valor característico del tamaño de partícula (38); y un bloque de control (44), (51) que controla el circuito de molienda (8), (20), (31) en base a dichos datos de características de mineral metal metalífero calculados (41).
MX2018006504A 2015-12-01 2016-11-30 Metodo y disposicion para el control de un proceso de pulverizacion que tiene un circuito de molienda. MX2018006504A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20155908A FI20155908A (fi) 2015-12-01 2015-12-01 Menetelmä ja järjestely jauhinpiirillä varustetun hienonnusprosessin ohjaamiseksi
PCT/FI2016/050844 WO2017093610A1 (en) 2015-12-01 2016-11-30 A method and an arrangement for controlling of a comminution process having a grinding circuit

Publications (1)

Publication Number Publication Date
MX2018006504A true MX2018006504A (es) 2018-11-09

Family

ID=57714618

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006504A MX2018006504A (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) FI20155908A (es)
MX (1) MX2018006504A (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
CN115209999B (zh) * 2020-05-13 2024-03-01 碎石大师Hmh有限公司 用于调控破碎机的方法
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
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

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Also Published As

Publication number Publication date
CA3006491C (en) 2024-06-04
EA033449B1 (ru) 2019-10-31
WO2017093610A1 (en) 2017-06-08
CA3006491A1 (en) 2017-06-08
CL2018001448A1 (es) 2018-07-13
PL3383544T3 (pl) 2021-11-02
RS62134B1 (sr) 2021-08-31
FI20155908A (fi) 2017-06-02
EP3383544B1 (en) 2021-04-21
CN108367297A (zh) 2018-08-03
ES2880552T3 (es) 2021-11-24
US20180369829A1 (en) 2018-12-27
CN108367297B (zh) 2020-11-10
AU2016361975C1 (en) 2020-01-23
PT3383544T (pt) 2021-07-05
AU2016361975A1 (en) 2018-06-28
PE20181183A1 (es) 2018-07-20
AU2016361975B2 (en) 2019-09-26
EP3383544A1 (en) 2018-10-10
US10406532B2 (en) 2019-09-10
ZA201803754B (en) 2019-03-27
EA201891114A1 (ru) 2018-11-30

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