FR2792224B1 - Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulets - Google Patents

Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulets

Info

Publication number
FR2792224B1
FR2792224B1 FR9904737A FR9904737A FR2792224B1 FR 2792224 B1 FR2792224 B1 FR 2792224B1 FR 9904737 A FR9904737 A FR 9904737A FR 9904737 A FR9904737 A FR 9904737A FR 2792224 B1 FR2792224 B1 FR 2792224B1
Authority
FR
France
Prior art keywords
ball mill
drum
weight
controlling
filling level
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9904737A
Other languages
English (en)
Other versions
FR2792224A1 (fr
Inventor
Jacques Barbot
Daniel Fontanille
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom SA
Original Assignee
Alstom SA
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
Priority to FR9904737A priority Critical patent/FR2792224B1/fr
Application filed by Alstom SA filed Critical Alstom SA
Priority to ES00917148T priority patent/ES2208296T3/es
Priority to CN00806235.8A priority patent/CN1207101C/zh
Priority to AU38256/00A priority patent/AU754114B2/en
Priority to CA002365299A priority patent/CA2365299A1/fr
Priority to CZ20013710A priority patent/CZ20013710A3/cs
Priority to PL00351555A priority patent/PL195355B1/pl
Priority to PCT/FR2000/000880 priority patent/WO2000062935A1/fr
Priority to US09/958,484 priority patent/US6619574B1/en
Priority to AT00917148T priority patent/ATE251497T1/de
Priority to EP00917148A priority patent/EP1173280B1/fr
Priority to JP2000612065A priority patent/JP2002542018A/ja
Priority to DE60005811T priority patent/DE60005811T2/de
Publication of FR2792224A1 publication Critical patent/FR2792224A1/fr
Application granted granted Critical
Publication of FR2792224B1 publication Critical patent/FR2792224B1/fr
Priority to ZA200107821A priority patent/ZA200107821B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Pulverization Processes (AREA)
FR9904737A 1999-04-15 1999-04-15 Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulets Expired - Fee Related FR2792224B1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR9904737A FR2792224B1 (fr) 1999-04-15 1999-04-15 Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulets
EP00917148A EP1173280B1 (fr) 1999-04-15 2000-04-07 Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulet
AU38256/00A AU754114B2 (en) 1999-04-15 2000-04-07 Method for verifying the filling level of coal in a ball mill
CA002365299A CA2365299A1 (fr) 1999-04-15 2000-04-07 Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulet
CZ20013710A CZ20013710A3 (cs) 1999-04-15 2000-04-07 Způsob monitorování hladiny plnění kulového mlýnu
PL00351555A PL195355B1 (pl) 1999-04-15 2000-04-07 Sposób kontrolowania poziomu wypełnienia młyna kulowego węglem i układ do kontrolowania poziomu wypełnienia węglem młyna kulowego
PCT/FR2000/000880 WO2000062935A1 (fr) 1999-04-15 2000-04-07 Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulet
US09/958,484 US6619574B1 (en) 1999-04-15 2000-04-07 Method for verifying the filling level of coal in a ball mill
ES00917148T ES2208296T3 (es) 1999-04-15 2000-04-07 Procedimiento para controlar el nivel de llenado de carbon de un triturador de bolas.
CN00806235.8A CN1207101C (zh) 1999-04-15 2000-04-07 控制球磨机中煤的充填量的方法及实施该方法的装置
JP2000612065A JP2002542018A (ja) 1999-04-15 2000-04-07 ボールミルの石炭充填レベルのモニタリング方法
DE60005811T DE60005811T2 (de) 1999-04-15 2000-04-07 Verfahren zur regelung des kohlefüllungsgrades einer kugelmühle
AT00917148T ATE251497T1 (de) 1999-04-15 2000-04-07 Verfahren zur regelung des kohlefüllungsgrades einer kugelmühle
ZA200107821A ZA200107821B (en) 1999-04-15 2001-09-21 Method for verifying the filling level of coal in a ball mill.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9904737A FR2792224B1 (fr) 1999-04-15 1999-04-15 Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulets

Publications (2)

Publication Number Publication Date
FR2792224A1 FR2792224A1 (fr) 2000-10-20
FR2792224B1 true FR2792224B1 (fr) 2001-06-01

Family

ID=9544447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9904737A Expired - Fee Related FR2792224B1 (fr) 1999-04-15 1999-04-15 Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulets

Country Status (14)

Country Link
US (1) US6619574B1 (fr)
EP (1) EP1173280B1 (fr)
JP (1) JP2002542018A (fr)
CN (1) CN1207101C (fr)
AT (1) ATE251497T1 (fr)
AU (1) AU754114B2 (fr)
CA (1) CA2365299A1 (fr)
CZ (1) CZ20013710A3 (fr)
DE (1) DE60005811T2 (fr)
ES (1) ES2208296T3 (fr)
FR (1) FR2792224B1 (fr)
PL (1) PL195355B1 (fr)
WO (1) WO2000062935A1 (fr)
ZA (1) ZA200107821B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1014486A3 (fr) * 2001-11-22 2003-11-04 Magotteaux Int Procede d'evaluation du taux de remplissage d'un broyeur rotatif tubulaire et dispositif pour sa mise en oeuvre.
FI115854B (fi) * 2003-01-17 2005-07-29 Outokumpu Oy Menetelmä myllyn täyttöasteen määrittämiseksi
DE102006038014B3 (de) * 2006-08-14 2008-04-30 Siemens Ag Verfahren zur Ermittlung eines Mühlenfüllstands
US7850104B2 (en) * 2007-03-21 2010-12-14 Honeywell International Inc. Inferential pulverized fuel flow sensing and manipulation within a coal mill
CN102102512B (zh) * 2009-12-22 2013-05-22 张永亮 综采工作面弯曲检测和矫直方法及其系统
CN103495487B (zh) * 2013-10-17 2016-01-06 中冶长天国际工程有限责任公司 一种磨矿机控制中调节钢球填充率的方法和装置
CN104697575B (zh) * 2013-12-09 2017-05-17 珠海市华远自动化科技有限公司 动态测定球磨机内物料量、钢球量及料球比的方法
CN104689888B (zh) * 2013-12-09 2017-02-22 珠海市华远自动化科技有限公司 动态测定球磨机筒体内物料量、钢球量及料球比的方法
US20170225172A1 (en) * 2014-08-07 2017-08-10 Emerson Electric (Us) Holding Corporation (Chile) Limitada Monitor and Control of Tumbling Mill Using Measurements of Vibration, Electrical Power Input and Mechanical Power
EP3448575B1 (fr) * 2016-04-28 2021-04-21 Dal Elektrik Ve Otomasyon Sistemleri San. Tic. A.S. Broyeur tubulaire et procédé associé pour déterminer le poids de matériau
CN106902971A (zh) * 2017-03-30 2017-06-30 太仓鸿策腾达网络科技有限公司 一种粉碎机控制系统
US10775090B2 (en) * 2017-07-11 2020-09-15 Bsh Hausgeraete Gmbh Household cooling appliance comprising a weight detection unit for determining the weight of a container of an ice maker unit
DE102017124958A1 (de) * 2017-10-25 2019-04-25 Kleemann Gmbh Verfahren zum lastabhängigen Betrieb einer Materialzerkleinerungsanlage
CN110947506A (zh) * 2019-12-20 2020-04-03 华润电力技术研究院有限公司 一种磨煤机控制方法及设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1218263B (de) * 1963-10-10 1966-06-02 Polysius Gmbh Vorrichtung zur Regelung des Fuellungsgrades einer Rohrmuehle
US3253744A (en) * 1964-09-22 1966-05-31 Nordberg Manufacturing Co Electrical control system for grinding mill
US3783252A (en) * 1972-04-07 1974-01-01 Westinghouse Electric Corp Control system and method for a reversed ball mill grinding circuit
US3960330A (en) * 1974-06-21 1976-06-01 Henson Howard K Method for maximizing throughput in an ore grinding system
CA1162076A (fr) * 1981-05-14 1984-02-14 Marvin B. Shaver Capteur indicateur de charge d'un broyeur
US5325027A (en) * 1991-01-15 1994-06-28 Outokumpu Mintec Oy Method and apparatus for measuring the degree of fullness of a mill with lifting beams by monitoring variation in power consumption

Also Published As

Publication number Publication date
DE60005811D1 (de) 2003-11-13
PL351555A1 (en) 2003-05-05
CZ20013710A3 (cs) 2002-02-13
EP1173280A1 (fr) 2002-01-23
WO2000062935A1 (fr) 2000-10-26
JP2002542018A (ja) 2002-12-10
DE60005811T2 (de) 2004-08-05
CA2365299A1 (fr) 2000-10-26
ZA200107821B (en) 2002-11-21
PL195355B1 (pl) 2007-09-28
US6619574B1 (en) 2003-09-16
ATE251497T1 (de) 2003-10-15
FR2792224A1 (fr) 2000-10-20
CN1207101C (zh) 2005-06-22
CN1348398A (zh) 2002-05-08
ES2208296T3 (es) 2004-06-16
AU754114B2 (en) 2002-11-07
EP1173280B1 (fr) 2003-10-08
AU3825600A (en) 2000-11-02

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Effective date: 20051230