WO2001006207A1 - Structure de controle pour piece d'usure - Google Patents

Structure de controle pour piece d'usure Download PDF

Info

Publication number
WO2001006207A1
WO2001006207A1 PCT/IB2000/000987 IB0000987W WO0106207A1 WO 2001006207 A1 WO2001006207 A1 WO 2001006207A1 IB 0000987 W IB0000987 W IB 0000987W WO 0106207 A1 WO0106207 A1 WO 0106207A1
Authority
WO
WIPO (PCT)
Prior art keywords
parameter
wear part
monitoring
monitoring device
signal
Prior art date
Application number
PCT/IB2000/000987
Other languages
English (en)
Inventor
Hendrik Van Zyl Smit
Michael Glen Blenkinsop
Jorge Omar Rodriguez
Pravin Sewsanker
Original Assignee
Eskom
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 Eskom filed Critical Eskom
Priority to AU57017/00A priority Critical patent/AU5701700A/en
Publication of WO2001006207A1 publication Critical patent/WO2001006207A1/fr

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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/004—Shape or construction of rollers or balls
    • 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
    • B02C17/20—Disintegrating members
    • 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
    • B02C17/22—Lining for containers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0244—Tests performed "in situ" or after "in situ" use

Abstract

L'invention concerne un dispositif de contrôle (10) permettant de contrôler un paramètre d'une pièce d'usure (42). Ce dispositif, qui est apte à être intégré à cette pièce d'usure, comprend un appareil de contrôle destiné à contrôler un paramètre de ladite pièce d'usure et à fournir un signal représentatif de ce paramètre. Ce dispositif est également muni d'un émetteur interne, conçu pour émettre ce signal à l'extérieur de la pièce d'usure. Cette invention concerne également un récepteur interne qui reçoit un signal de puissance émis par un émetteur externe, et un transducteur qui convertit l'énergie propre à ce signal en énergie électrique.
PCT/IB2000/000987 1999-07-19 2000-07-19 Structure de controle pour piece d'usure WO2001006207A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU57017/00A AU5701700A (en) 1999-07-19 2000-07-19 Monitoring arrangement for a wear part

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA99/4641 1999-07-19
ZA994641 1999-07-19

Publications (1)

Publication Number Publication Date
WO2001006207A1 true WO2001006207A1 (fr) 2001-01-25

Family

ID=25587816

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2000/000987 WO2001006207A1 (fr) 1999-07-19 2000-07-19 Structure de controle pour piece d'usure

Country Status (2)

Country Link
AU (1) AU5701700A (fr)
WO (1) WO2001006207A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014187824A1 (fr) * 2013-05-21 2014-11-27 Flsmidth A/S Procédés et appareil de surveillance en continu de l'usure dans des circuits de meulage
EP3159061A1 (fr) * 2015-10-23 2017-04-26 Claudius Peters Projects GmbH Broyeur a boulets annulaire dote d'une surveillance amelioree
WO2019086577A1 (fr) * 2017-11-02 2019-05-09 Flsmidth A/S Appareil de détection d'usure pour dispositif de broyage
US11367026B2 (en) 2009-10-30 2022-06-21 Verint Americas Inc. Systems and methods for automatic scheduling of a workforce

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153209A (en) * 1976-09-22 1979-05-08 Babcock And Wilcox Of Africa Grinders
WO1993000997A1 (fr) * 1991-07-12 1993-01-21 Skega Ab Agencement permettant d'enregistrer l'usure dans le revetement d'un tambour de broyeur rotatif
GB2270383A (en) * 1992-08-29 1994-03-09 Martin Robin Bowman Electronic wearaway sensor
US5637794A (en) * 1995-12-22 1997-06-10 Eaton Corporation Resistive brake lining wear and temperature sensing system
WO1998016407A1 (fr) * 1996-10-11 1998-04-23 Indian Head Industries, Inc. Systeme de surveillance de freins

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153209A (en) * 1976-09-22 1979-05-08 Babcock And Wilcox Of Africa Grinders
WO1993000997A1 (fr) * 1991-07-12 1993-01-21 Skega Ab Agencement permettant d'enregistrer l'usure dans le revetement d'un tambour de broyeur rotatif
GB2270383A (en) * 1992-08-29 1994-03-09 Martin Robin Bowman Electronic wearaway sensor
US5637794A (en) * 1995-12-22 1997-06-10 Eaton Corporation Resistive brake lining wear and temperature sensing system
WO1998016407A1 (fr) * 1996-10-11 1998-04-23 Indian Head Industries, Inc. Systeme de surveillance de freins

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11367026B2 (en) 2009-10-30 2022-06-21 Verint Americas Inc. Systems and methods for automatic scheduling of a workforce
US11699112B2 (en) 2009-10-30 2023-07-11 Verint Americas Inc. Systems and methods for automatic scheduling of a workforce
WO2014187824A1 (fr) * 2013-05-21 2014-11-27 Flsmidth A/S Procédés et appareil de surveillance en continu de l'usure dans des circuits de meulage
US20160101426A1 (en) * 2013-05-21 2016-04-14 Flsmidth A/S Methods and apparatus for the continuous monitoring of wear in grinding circuits
CN105592927A (zh) * 2013-05-21 2016-05-18 Fl史密斯公司 用于持续监测研磨回路中的磨损的方法和装置
EA032648B1 (ru) * 2013-05-21 2019-06-28 Эф-Эл-Смидт А/С Система и размольный диск для размола с непрерывным мониторингом износа размольного элемента
EP3159061A1 (fr) * 2015-10-23 2017-04-26 Claudius Peters Projects GmbH Broyeur a boulets annulaire dote d'une surveillance amelioree
WO2019086577A1 (fr) * 2017-11-02 2019-05-09 Flsmidth A/S Appareil de détection d'usure pour dispositif de broyage

Also Published As

Publication number Publication date
AU5701700A (en) 2001-02-05

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