MX366835B - Sistema analizador de burbujas en celdas de flotacion basado en vision artificial. - Google Patents

Sistema analizador de burbujas en celdas de flotacion basado en vision artificial.

Info

Publication number
MX366835B
MX366835B MX2014015829A MX2014015829A MX366835B MX 366835 B MX366835 B MX 366835B MX 2014015829 A MX2014015829 A MX 2014015829A MX 2014015829 A MX2014015829 A MX 2014015829A MX 366835 B MX366835 B MX 366835B
Authority
MX
Mexico
Prior art keywords
flotation cells
order
bubbles
cells based
artificial vision
Prior art date
Application number
MX2014015829A
Other languages
English (en)
Other versions
MX2014015829A (es
Inventor
Rendon Montoya Alvaro
Dario Davila Peralta Ivan
Flores Guzman Norberto
Original Assignee
Electro Controles Del Noroeste S A De C V
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 Electro Controles Del Noroeste S A De C V filed Critical Electro Controles Del Noroeste S A De C V
Priority to MX2014015829A priority Critical patent/MX366835B/es
Priority to PCT/MX2015/000214 priority patent/WO2016099243A1/es
Priority to PE2017001079A priority patent/PE20170870A1/es
Publication of MX2014015829A publication Critical patent/MX2014015829A/es
Publication of MX366835B publication Critical patent/MX366835B/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
    • 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
    • G01N15/06—Investigating concentration of particle suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

La presente invención consiste en un sistema analizador de burbujas basado en visión artificial para mejorar la recuperación de mineral en celdas de flotación. El sistema consta de una cámara que captura imágenes de las burbujas que se producen en las celdas de flotación y las envía a un sistema embebido de procesamiento de imágenes, el cual analiza las burbujas en tiempo real con el fin de estimar parámetros como velocidad y dirección, estabilidad, distribución de tamaño y color, teniendo la característica de enviar los resultados del análisis a un sistema de control externo por medio de comunicación industrial Ethernet/IP, el cual hará uso de los resultados por la invención aquí descrita para realizar acciones de control ya sea en la adición de reactivos, control de aire o control nivel en la celda.
MX2014015829A 2014-12-18 2014-12-18 Sistema analizador de burbujas en celdas de flotacion basado en vision artificial. MX366835B (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
MX2014015829A MX366835B (es) 2014-12-18 2014-12-18 Sistema analizador de burbujas en celdas de flotacion basado en vision artificial.
PCT/MX2015/000214 WO2016099243A1 (es) 2014-12-18 2015-12-17 Sistema analizador de burbujas en celdas de flotación basado en visión artificial
PE2017001079A PE20170870A1 (es) 2014-12-18 2015-12-17 Sistema analizador de burbujas en celdas de flotacion basado en vision artificial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2014015829A MX366835B (es) 2014-12-18 2014-12-18 Sistema analizador de burbujas en celdas de flotacion basado en vision artificial.

Publications (2)

Publication Number Publication Date
MX2014015829A MX2014015829A (es) 2016-06-17
MX366835B true MX366835B (es) 2019-07-03

Family

ID=56127014

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015829A MX366835B (es) 2014-12-18 2014-12-18 Sistema analizador de burbujas en celdas de flotacion basado en vision artificial.

Country Status (3)

Country Link
MX (1) MX366835B (es)
PE (1) PE20170870A1 (es)
WO (1) WO2016099243A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106902988B (zh) * 2017-04-10 2019-01-08 中国矿业大学 一种浮游选煤过程自动控制系统与方法
CN110918266B (zh) * 2019-12-10 2020-09-29 中南大学 一种提升浮选泡沫质量的控制装置及方法
CN111175197B (zh) * 2020-01-08 2022-03-29 武汉理工大学 矿物表面气泡成核及气泡生长过程的观测装置和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006510579A (ja) * 2002-07-11 2006-03-30 ターゲソン・エルエルシー マイクロバブル組成物およびその製法ならびに使用法
GB2487344A (en) * 2010-11-19 2012-07-25 Imp Innovations Ltd Controlling a froth flotation cell
EP2745084A4 (en) * 2011-08-18 2015-03-18 Outotec Oyj PROBE ARRANGEMENT FOR A FLOTATION CELL

Also Published As

Publication number Publication date
MX2014015829A (es) 2016-06-17
PE20170870A1 (es) 2017-07-05
WO2016099243A1 (es) 2016-06-23

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