AR031049A1 - Dispositivo para la determinacion de la corrosion de los mecanismos trituradores en un molino rotativo - Google Patents

Dispositivo para la determinacion de la corrosion de los mecanismos trituradores en un molino rotativo

Info

Publication number
AR031049A1
AR031049A1 ARP010105011A ARP010105011A AR031049A1 AR 031049 A1 AR031049 A1 AR 031049A1 AR P010105011 A ARP010105011 A AR P010105011A AR P010105011 A ARP010105011 A AR P010105011A AR 031049 A1 AR031049 A1 AR 031049A1
Authority
AR
Argentina
Prior art keywords
mill
crushing
corrosion
determination
ferrule
Prior art date
Application number
ARP010105011A
Other languages
English (en)
Original Assignee
Magotteaux Int
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 Magotteaux Int filed Critical Magotteaux Int
Publication of AR031049A1 publication Critical patent/AR031049A1/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Un dispositivo para la determinacion de la corrosion de los mecanismos trituradores en un molino rotativo que comprende una virola cilíndrica (10) que gira alrededor de su eje longitudinal y que contiene una carga trituradora constituida por mecanismos trituradores de aleacion metálica, siendo el molino longitudinalmente atravesado por el material a triturar. Por lo menos un mecanismo triturador (30) idéntico a los que forman la carga trituradora se encuentra fijado sobre una base (28) de elástomero o caucho, la cual está fijada sobre la superficie interior de la virola. Este mecanismo triturador (30) está expuesto a las condiciones reinantes en el interior del molino y está asociado a un electrodo de referencia (36), del cual está aislado eléctricamente. Este electrodo de referencia (36) está protegido de los choques e impactos de la carga en el molino pero está en contacto eléctrico con la pulpa en el molino, estando dicho mecanismo triturador (30) y dicho electrodo (36) conectados eléctricamente a un aparato de medicion (18) fijado en el interior de la virola del molino.
ARP010105011A 2000-11-06 2001-10-26 Dispositivo para la determinacion de la corrosion de los mecanismos trituradores en un molino rotativo AR031049A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2000/0708A BE1013826A3 (fr) 2000-11-06 2000-11-06 Dispositif de determination de la corrosion des engins broyants dans un broyeur rotatif.

Publications (1)

Publication Number Publication Date
AR031049A1 true AR031049A1 (es) 2003-09-03

Family

ID=3896748

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010105011A AR031049A1 (es) 2000-11-06 2001-10-26 Dispositivo para la determinacion de la corrosion de los mecanismos trituradores en un molino rotativo

Country Status (9)

Country Link
US (1) US6510729B2 (es)
AR (1) AR031049A1 (es)
AU (1) AU775407B2 (es)
BE (1) BE1013826A3 (es)
BR (1) BR0105008A (es)
CA (1) CA2361591C (es)
MX (1) MXPA01011103A (es)
PE (1) PE20020480A1 (es)
ZA (1) ZA200109048B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2456566C (en) * 2003-01-31 2008-12-02 Universidad Tecnica Federico Santa Maria System and method of measuring and classifying the impacts inside a revolving mill used in mineral grinding
CA2456608C (en) * 2003-01-31 2009-01-06 Universidad Tecnica Federico Santa Maria A system to determine and analyze the dynamic internal load in revolving mills, for mineral grinding
US7096712B2 (en) * 2003-04-21 2006-08-29 Conocophillips Company Material testing system for turbines
US20050159679A1 (en) * 2004-01-20 2005-07-21 Harbin Gary L. Method and apparatus for oculomotor performance testing
US7677079B2 (en) * 2004-02-27 2010-03-16 Mcgill University Method and device for sensing wear
CN101107076B (zh) * 2005-01-18 2012-07-18 沃尔科公司 磨碎机衬里组件和衬里***
CN102500451A (zh) * 2011-12-23 2012-06-20 华南理工大学 辅助球磨介质阻挡放电电极
MX353448B (es) * 2014-12-18 2018-01-09 Electro Controles Del Noroeste S A De C V Sistema analizador de sonido generado en molinos basado en sistemas embebidos y un arreglo de micrófonos.
CN106932287B (zh) * 2017-03-06 2023-08-22 山东国元新材料有限公司 陶瓷研磨体耐冲击试验机
AU2019414290B2 (en) 2018-12-26 2023-08-17 Viwek Vaidya Device and system for monitoring wear of lifters mounted in a mineral crusher
CN110779856B (zh) * 2019-11-20 2022-05-20 中国核动力研究设计院 一种用于铅铋合金熔体腐蚀试验的试样安装装置及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987672A (en) * 1957-11-21 1961-06-06 Pure Oil Co Impedance test apparatus
US3607606A (en) * 1967-05-16 1971-09-21 Coors Porcelain Co Ceramic-rubber composites
US3955766A (en) * 1971-10-12 1976-05-11 Chang Shien Fang Pulverizing mills
US3942546A (en) * 1972-10-27 1976-03-09 Continental Oil Company Corrosion monitoring and composition-analytical apparatus
ZA775473B (en) * 1976-10-01 1978-07-26 Erie Dev Co Method and apparatus for controlling the corrosion of grinding media
GB2079949B (en) * 1980-05-30 1983-11-23 Atomic Energy Authority Uk Improvements in or relating to the monitoring of corrosion
NO156996C (no) * 1984-03-06 1988-01-27 Corrocean As Er-sonde for korrosjonsovervaakning.
DE3904894C1 (es) * 1989-02-17 1990-05-23 Dipl. Ing. Wrede U. Niedecken Verwaltung Gmbh, 5047 Wesseling, De
US5150065A (en) * 1989-08-22 1992-09-22 Nalco Chemical Company Flexible holder for a corrosion-detecting coupon
US5403550A (en) * 1992-02-21 1995-04-04 Wietek; Bernhard Electrode for determining the state of corrosion of metal renforcement in concrete constructions
WO1993025310A1 (en) * 1992-06-18 1993-12-23 Trellex Pty. Limited Grinding mill and lining medium therefor
CA2158831A1 (en) * 1994-10-03 1996-04-04 Michael Wason Grinding mill liner adapter
US5712559A (en) * 1995-08-08 1998-01-27 Rohrback Cosasco Systems, Inc. Cathodic protection reference cell and corrosion sensor
US6027057A (en) * 1998-05-06 2000-02-22 David Roger Miles Wear-resistant, self-replenishing magnetized grinding mill liner

Also Published As

Publication number Publication date
CA2361591A1 (fr) 2002-05-06
ZA200109048B (en) 2002-05-03
US20020078738A1 (en) 2002-06-27
US6510729B2 (en) 2003-01-28
CA2361591C (fr) 2009-03-03
BE1013826A3 (fr) 2002-09-03
PE20020480A1 (es) 2002-07-08
AU8549901A (en) 2002-05-09
MXPA01011103A (es) 2004-08-12
AU775407B2 (en) 2004-07-29
BR0105008A (pt) 2002-06-25

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