MXPA05007512A - Metodo para definir el grado de llenado en un molino. - Google Patents
Metodo para definir el grado de llenado en un molino.Info
- Publication number
- MXPA05007512A MXPA05007512A MXPA05007512A MXPA05007512A MXPA05007512A MX PA05007512 A MXPA05007512 A MX PA05007512A MX PA05007512 A MXPA05007512 A MX PA05007512A MX PA05007512 A MXPA05007512 A MX PA05007512A MX PA05007512 A MXPA05007512 A MX PA05007512A
- Authority
- MX
- Mexico
- Prior art keywords
- mill
- fullness
- defining
- degree
- load
- Prior art date
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)
Abstract
La invencion esta relaciona con un metodo para la definicion del grado de llenado en un molino y al angulo base (fk) de carga, en donde son usadas oscilaciones dirigidas al motor electrico del molino, a fin de definir la base de la carga del molino compuesta por la masa que va a ser triturada. De acuerdo con la invencion, a partir de las mediciones obtenidas (P(n)) relacionadas con la salida o par motor del molino, se define la fase (() dela oscilacion del molino mediante el uso de un analisis del dominio de frecuencia, y en que por medio de la fase (() de oscilacion del molino se define el angulo base (fk) de la carga.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20030078A FI115854B (fi) | 2003-01-17 | 2003-01-17 | Menetelmä myllyn täyttöasteen määrittämiseksi |
PCT/FI2003/000992 WO2004065014A1 (en) | 2003-01-17 | 2003-12-31 | Method for defining the degree of fullness in a mill |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA05007512A true MXPA05007512A (es) | 2006-03-08 |
Family
ID=8565370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05007512A MXPA05007512A (es) | 2003-01-17 | 2003-12-31 | Metodo para definir el grado de llenado en un molino. |
Country Status (14)
Country | Link |
---|---|
US (1) | US7699249B2 (es) |
EP (1) | EP1590091B1 (es) |
CN (1) | CN100363111C (es) |
AT (1) | ATE448878T1 (es) |
AU (1) | AU2003290137B2 (es) |
BR (1) | BR0318006B1 (es) |
CA (1) | CA2514859C (es) |
DE (1) | DE60330188D1 (es) |
EA (1) | EA008489B1 (es) |
ES (1) | ES2337047T3 (es) |
FI (1) | FI115854B (es) |
MX (1) | MXPA05007512A (es) |
WO (1) | WO2004065014A1 (es) |
ZA (1) | ZA200505100B (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20060302L (fi) * | 2006-03-29 | 2007-09-30 | Outokumpu Oy | Jauhatusmyllyn kuulapanoksen estimointimenetelmä |
WO2007124528A1 (en) * | 2006-04-27 | 2007-11-08 | The University Of Queensland | Method and apparatus for monitoring a mill |
DE102006038014B3 (de) | 2006-08-14 | 2008-04-30 | Siemens Ag | Verfahren zur Ermittlung eines Mühlenfüllstands |
CA2723140C (en) * | 2008-05-02 | 2016-01-05 | Norman R. Byrne | Docking station |
CA2726477C (en) * | 2008-06-09 | 2017-02-14 | Norman R. Byrne | Docking station for use with power and data center |
RU2011121585A (ru) * | 2008-10-30 | 2012-12-10 | ЗИЛ Пол Хендрик Стефанус ВАН | Система защиты от слипшегося загруженного материала и система мониторинга |
US8443527B2 (en) * | 2009-12-18 | 2013-05-21 | Whirlpool Corporation | Fabric temperature estimation for a laundry dryer |
PL2590748T3 (pl) * | 2010-07-09 | 2021-09-13 | Frewitt Fabrique De Machines S.A. | Urządzenie mielące z regulowaną operacją mielenia |
CN101954309B (zh) * | 2010-10-25 | 2013-02-13 | 东南大学 | 一种磨矿分级过程的抗扰动控制装置及其方法 |
EP2522430A1 (en) * | 2011-05-13 | 2012-11-14 | ABB Research Ltd. | Method of observing a change of mass inside a grinding unit |
FI125518B (en) | 2014-04-28 | 2015-11-13 | Outotec Finland Oy | Method and arrangement for determining a degree of filling of a large mill drum and large mill drum |
US9429995B2 (en) | 2014-05-15 | 2016-08-30 | Norman R. Byrne | Docking station for electronic devices |
FI126803B (fi) | 2014-12-30 | 2017-05-31 | Outotec Finland Oy | Menetelmä ja järjestely suuren jauhinmyllyn täyttöasteen määrittämiseksi ja suuri jauhinmylly |
EP3097979A1 (en) * | 2015-05-28 | 2016-11-30 | ABB Technology AG | Method for determining a lifting angle and method for positioning a grinding mill |
CH712632A2 (fr) | 2016-06-28 | 2017-12-29 | Frewitt Fabrique De Machines Sa | Dispositif de broyage. |
CN106140448B (zh) * | 2016-07-26 | 2018-07-20 | 宋瑞琪 | 一种磨机最佳转速率计算方法 |
CN107159435B (zh) * | 2017-05-25 | 2019-07-09 | 洛阳语音云创新研究院 | 一种磨机工作状态调整方法及装置 |
US20210237094A1 (en) * | 2018-04-26 | 2021-08-05 | Moly-Cop USA LLC | Grinding media, system and method for optimising comminution circuit |
PE20230009A1 (es) * | 2020-04-09 | 2023-01-09 | Spm Instr Ab | Sistema para controlar el estado interno de un molino de tambor |
US20230302460A1 (en) * | 2020-04-09 | 2023-09-28 | S.P.M. Instrument Ab | Method and system for generating information relating to an internal state of a tumbling mill |
CN111841388B (zh) * | 2020-07-03 | 2022-05-20 | 湖南中联重科混凝土机械站类设备有限公司 | 转筒及拌湿机 |
SE2450329A1 (en) * | 2021-04-09 | 2024-03-26 | Spm Instr Ab | A Mill Process System |
WO2022216218A1 (en) * | 2021-04-09 | 2022-10-13 | S.P.M. Instrument Ab | Method and system for operating a comminution process in a ball mill |
SE2350420A1 (en) * | 2022-04-11 | 2023-10-12 | Spm Instr Ab | A Mill Process System |
SE2350419A1 (en) * | 2022-04-11 | 2023-10-12 | Spm Instr Ab | A Mill Process System |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3779469A (en) * | 1972-02-18 | 1973-12-18 | Westinghouse Electric Corp | Control system and method for a reversed ball mill grinding circuit |
US4123009A (en) | 1974-05-14 | 1978-10-31 | The International Nickel Company, Inc. | Load sensor for a grinding mill |
US3960330A (en) * | 1974-06-21 | 1976-06-01 | Henson Howard K | Method for maximizing throughput in an ore grinding system |
FI67624C (fi) * | 1976-12-27 | 1986-08-26 | Sca Development Ab | Saett foer foerbaettrad styrning av traesliperimaskiner |
US4635858A (en) * | 1981-01-09 | 1987-01-13 | W. R. Grace & Co. | Methods of operating ball grinding mills |
GB2176422B (en) * | 1985-05-14 | 1990-01-24 | Anglo Amer Corp South Africa | Grinding mill control |
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 |
SE468749C (sv) * | 1991-07-12 | 1996-11-18 | Skega Ab | Anordning för registrering av i en kvarntrumma förekommande malchargevolym |
CN1058910C (zh) * | 1995-02-07 | 2000-11-29 | 陕西天安智能技术有限公司 | 一种球磨机控制方法 |
FR2734739B1 (fr) * | 1995-06-01 | 1997-07-11 | Gec Alsthom Stein Ind | Dispositif de surveillance d'un broyeur a boulets |
FR2792224B1 (fr) * | 1999-04-15 | 2001-06-01 | Alstom | Procede pour controler le niveau de remplissage en charbon d'un broyeur a boulets |
AUPQ152499A0 (en) | 1999-07-09 | 1999-08-05 | Commonwealth Scientific And Industrial Research Organisation | A system for monitoring acoustic emissions from a moving machine |
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. |
JP5223572B2 (ja) * | 2008-09-30 | 2013-06-26 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の油圧制御装置 |
-
2003
- 2003-01-17 FI FI20030078A patent/FI115854B/fi active IP Right Grant
- 2003-12-31 CA CA2514859A patent/CA2514859C/en not_active Expired - Lifetime
- 2003-12-31 MX MXPA05007512A patent/MXPA05007512A/es active IP Right Grant
- 2003-12-31 AU AU2003290137A patent/AU2003290137B2/en not_active Expired
- 2003-12-31 ES ES03782499T patent/ES2337047T3/es not_active Expired - Lifetime
- 2003-12-31 WO PCT/FI2003/000992 patent/WO2004065014A1/en not_active Application Discontinuation
- 2003-12-31 US US10/542,058 patent/US7699249B2/en active Active
- 2003-12-31 AT AT03782499T patent/ATE448878T1/de active
- 2003-12-31 CN CNB2003801088912A patent/CN100363111C/zh not_active Expired - Lifetime
- 2003-12-31 EA EA200500978A patent/EA008489B1/ru not_active IP Right Cessation
- 2003-12-31 DE DE60330188T patent/DE60330188D1/de not_active Expired - Lifetime
- 2003-12-31 BR BRPI0318006-9A patent/BR0318006B1/pt not_active IP Right Cessation
- 2003-12-31 EP EP03782499A patent/EP1590091B1/en not_active Expired - Lifetime
-
2005
- 2005-06-23 ZA ZA200505100A patent/ZA200505100B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1590091B1 (en) | 2009-11-18 |
CA2514859C (en) | 2012-01-03 |
DE60330188D1 (de) | 2009-12-31 |
FI20030078A (fi) | 2004-07-18 |
US7699249B2 (en) | 2010-04-20 |
AU2003290137B2 (en) | 2009-06-11 |
CN1738680A (zh) | 2006-02-22 |
FI20030078A0 (fi) | 2003-01-17 |
WO2004065014A1 (en) | 2004-08-05 |
CN100363111C (zh) | 2008-01-23 |
BR0318006B1 (pt) | 2011-10-04 |
EA008489B1 (ru) | 2007-06-29 |
ZA200505100B (en) | 2006-06-28 |
BR0318006A (pt) | 2005-11-29 |
AU2003290137A1 (en) | 2004-08-13 |
CA2514859A1 (en) | 2004-08-05 |
EA200500978A1 (ru) | 2006-02-24 |
ES2337047T3 (es) | 2010-04-20 |
EP1590091A1 (en) | 2005-11-02 |
FI115854B (fi) | 2005-07-29 |
US20060138258A1 (en) | 2006-06-29 |
ATE448878T1 (de) | 2009-12-15 |
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Legal Events
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