ES2042057T5 - Procedimiento de colada continua para la produccion de palanquillas con un espesor reducido respecto al estado de fundicion. - Google Patents
Procedimiento de colada continua para la produccion de palanquillas con un espesor reducido respecto al estado de fundicion.Info
- Publication number
- ES2042057T5 ES2042057T5 ES89730142T ES89730142T ES2042057T5 ES 2042057 T5 ES2042057 T5 ES 2042057T5 ES 89730142 T ES89730142 T ES 89730142T ES 89730142 T ES89730142 T ES 89730142T ES 2042057 T5 ES2042057 T5 ES 2042057T5
- Authority
- ES
- Spain
- Prior art keywords
- rope
- rollers
- cast
- thickness
- revolutions
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000009749 continuous casting Methods 0.000 title 1
- 238000002844 melting Methods 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- 238000005266 casting Methods 0.000 abstract 2
- 241000251221 Triakidae Species 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/14—Plants for continuous casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/48—Tension control; Compression control
- B21B37/52—Tension control; Compression control by drive motor control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/58—Roll-force control; Roll-gap control
- B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2201/00—Special rolling modes
- B21B2201/14—Soft reduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Metal Rolling (AREA)
Abstract
EL INVENTO SE REFIERE A UN PROCEDIMIENTO DE COLADA EN CUERDA PARA LA PRODUCCION DE DESBASTES CON UN GROSOR MAS PEQUEÑO QUE EL GROSOR DEL PRODUCTO FUNDIDO. EL ACERO SE CUELA EN UNA COQUILLA CONTINUA. UNA CUERDA DE COLADA SOLIDIFICADA SE GUIA ENTRE PARES DE RODILLOS. SE EXTRAE LA CUERDA DE COLADA MEDIANTE RODILLOS ACCIONADORES. LOS RODILLOS INDIVIDUALES AJUSTABLES HIDRAULICAMENTE A PARTIR DE PARES DE RODILLOS QUE ACTUAN DEFORMANDO LA CUERDA EN COLADA. PARA MOSTRAR UN PROCEDIMIENTO EN EL CUAL SE COLOCA EN UN CILINDRO DE ACOPLAMIENTO UN PRODUCTO CON UNA FRACCION ELEVADA ( (MAYOR O IGUAL) 80%) PARA LA DISPOSICION EN UN PROCESO DE COLADA EN CUERDA. EL PRODUCTO SE REFRIGERA CON EL ESPESOR QUE TIENE LA COLADA EN CUERDA, SE PROPONE QUE EL NUMERO DE REVOLUCIONES ABARCA LA ADMISION DE CORRIENTE DEL RODILLOS DE ACCIONAMIENTO Y LA PRESION DE APRIETE DEL RODILLO Y SE SUMINISTRA EL NUMERO DE REVOLUCIONES POR EL REGULADOR; EL REGULDOR QUE DETERMINA EL NUMERO DE REVOLUCIONES DE LOS RODILLOS ACCIONADOS INDIVIDUALMENTE SE AJUSTAN POR UN REGULADOR COLOCADO SOBRE DICHO RODILLO; LA MEDIDA FINAL Y LA VELOCIDAD DE DESARROLLO DE LA CUERDA SE DETERMINA POR MEDIO DE UN PAR DE RODILLOS DEFORMANDO PIEZAS DE CUERDA SOLIDIFICADA, DETERMINANDO EL ESPESOR DE LA CUERDA Y ACTUANDO CONTRA TOPES AJUSTABLES Y EL NUMERO DE REVOLUCIONES Y LA ADMISION DE CORRIENTE PARA EL ACCIONAMIENTO DE RODILLOS PREORDENADOS Y POSTORDENADOS SE AJUSTA SEGUN LA FORMACION PRODUCIDA DE CUERDAS DE COLADA POR RODILLOS GRADUABLES CONTRA TOPES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3822939A DE3822939C1 (en) | 1988-07-04 | 1988-07-04 | Continuous casting method for the production of slabs with a reduced thickness relative to the cast condition |
DE3907905A DE3907905C2 (de) | 1988-07-04 | 1989-03-08 | Stranggießverfahren |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2042057T3 ES2042057T3 (es) | 1993-12-01 |
ES2042057T5 true ES2042057T5 (es) | 2000-11-16 |
Family
ID=25869813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89730142T Expired - Lifetime ES2042057T5 (es) | 1988-07-04 | 1989-06-12 | Procedimiento de colada continua para la produccion de palanquillas con un espesor reducido respecto al estado de fundicion. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5018569A (es) |
EP (1) | EP0350431B2 (es) |
JP (1) | JP3023114B2 (es) |
KR (1) | KR970001551B1 (es) |
CN (1) | CN1048669C (es) |
BR (1) | BR8903264A (es) |
CA (1) | CA1330615C (es) |
DE (2) | DE3907905C2 (es) |
ES (1) | ES2042057T5 (es) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2089317T3 (es) * | 1991-09-19 | 1996-10-01 | Schloemann Siemag Ag | Procedimiento e instalacion para la fabricacion de banda de acero. |
US5488987A (en) * | 1991-10-31 | 1996-02-06 | Danieli & C. Officine Meccaniche Spa | Method for the controlled pre-rolling of thin slabs leaving a continuous casting plant, and relative device |
IT1252847B (it) * | 1991-10-31 | 1995-06-28 | Danieli Off Mecc | Gruppo di prelaminazione controllata per bramme sottili uscenti da colata continua |
US5343934A (en) * | 1993-02-01 | 1994-09-06 | Southwire Company | Multiple pinch roll apparatus and method for advancing a continuous rod |
AT398396B (de) * | 1993-02-16 | 1994-11-25 | Voest Alpine Ind Anlagen | Verfahren zum herstellen eines bandes, vorstreifens oder einer bramme |
US5490555A (en) * | 1994-05-25 | 1996-02-13 | Voest-Alpine Services and Technologies Corp. | Method of controlling forces applied to a continuously cast product |
JP3008821B2 (ja) * | 1994-07-29 | 2000-02-14 | 住友金属工業株式会社 | 薄鋳片の連続鋳造方法および装置 |
TW297788B (es) * | 1994-12-15 | 1997-02-11 | Sumitomo Metal Ind | |
IT1280171B1 (it) * | 1995-05-18 | 1998-01-05 | Danieli Off Mecc | Linea di colata verticale per bramme |
WO1997000747A1 (fr) * | 1995-06-21 | 1997-01-09 | Sumitomo Metal Industries, Ltd. | Coulee continue de pieces minces |
DE69601409T2 (de) * | 1995-11-28 | 1999-09-02 | Danieli Off Mecc | Verfahren und Vorrichtung zum geregelten Vorwalzen von aus einer Stranggiessanlage austretenden Dünnbramme |
DE19627336C1 (de) * | 1996-06-28 | 1997-09-18 | Mannesmann Ag | Verfahren zum Führen eines Stranges und Strangführung |
DE19639297C2 (de) * | 1996-09-25 | 2000-02-03 | Schloemann Siemag Ag | Verfahren und Vorrichtung für Hochgeschwindigkeits-Stranggießanlagen mit einer Strangdickenreduktion während der Erstarrung |
DE19849603C2 (de) * | 1997-11-21 | 2002-11-07 | Sms Demag Ag | Verfahren und Stranggießanlage zum Gießen von Brammen mit einer Durchlaufkokille und einer Strangführung aus Rollen |
ATE243586T1 (de) * | 1997-11-21 | 2003-07-15 | Sms Demag Ag | Verfahren und anlage zum stranggiessen von brammen |
US5934536A (en) * | 1998-03-04 | 1999-08-10 | Morgan Construction Company | Adjustable turndown apparatus |
DE19817034A1 (de) * | 1998-04-17 | 1999-10-21 | Schloemann Siemag Ag | Verfahren und Vorrichtung zum Stranggießen von dünnen Metallbändern |
JP3355311B2 (ja) * | 1999-04-21 | 2002-12-09 | 住友重機械工業株式会社 | 薄スラブ鋳片の連続鋳造方法および連続鋳造機 |
DE10236367A1 (de) * | 2002-08-08 | 2004-02-19 | Sms Demag Ag | Verfahren und Vorrichtung zum dynamischen Anstellen von einen Giessstrang aus Metall, insbesondere aus Stahl, beidseitig stützenden und/oder führenden Rollensegmenten |
DE10302265A1 (de) * | 2003-01-22 | 2004-07-29 | Sms Demag Ag | Verfahren und Vorrichtung zur Erzeugung von stranggegossenen Stahlbrammen |
DE102004010038A1 (de) * | 2004-03-02 | 2005-09-15 | Sms Demag Ag | Verfahren und Einrichtung zum Antreiben von Stützrollen einer Stranggießmaschine für flüssige Metalle, insbesondere für flüssige Stahlwerkstoffe |
DE102004054296B4 (de) * | 2004-11-09 | 2021-11-11 | Sms Group Gmbh | Steuer- und / oder Regeleinrichtung für ein Stützrollengerüst einer Stranggießvorrichtung für Metalle, insbesondere für Stahlwerkstoffe |
CN1329146C (zh) * | 2005-01-31 | 2007-08-01 | 宝山钢铁股份有限公司 | 薄带连铸粘辊在线预报方法 |
CN100396391C (zh) * | 2005-09-01 | 2008-06-25 | 中冶东方工程技术有限公司 | 薄带钢铸轧生产工艺 |
US7979192B2 (en) * | 2006-03-31 | 2011-07-12 | Morrison Brian D | Aircraft-engine trend monitoring system |
DE102007004053A1 (de) * | 2007-01-22 | 2008-07-31 | Siemens Ag | Gießanlage zum Gießen eines Gießguts und Verfahren zur Führung eines Gießguts aus einem Gießbehälter einer Gießanlage |
AU2008100847A4 (en) * | 2007-10-12 | 2008-10-09 | Bluescope Steel Limited | Method of forming textured casting rolls with diamond engraving |
DE102008014524A1 (de) * | 2007-12-28 | 2009-07-02 | Sms Demag Ag | Stranggießanlage mit einer Vorrichtung zur Bestimmung von Erstarrungszuständen eines Gießstrangs und Verfahren hierfür |
CN101239358B (zh) * | 2008-03-06 | 2010-06-30 | 张明 | 双辊铸轧—热连轧方法及设备 |
DE102008050393A1 (de) * | 2008-10-02 | 2010-04-08 | Sms Siemag Aktiengesellschaft | Anordnung und Verfahren zur Detektierung eines Betriebszustandes einer Strangführung |
DE102009031651A1 (de) * | 2009-07-03 | 2011-01-05 | Sms Siemag Aktiengesellschaft | Verfahren zum Bestimmen der Lage der Sumpfspitze eines gegossenen Metallstrangs und Stranggießanlage |
JP2012223809A (ja) * | 2011-04-22 | 2012-11-15 | Sumitomo Metal Ind Ltd | 鋼の連続鋳造方法 |
US10155263B2 (en) | 2012-09-28 | 2018-12-18 | Ati Properties Llc | Continuous casting of materials using pressure differential |
GB2522873A (en) * | 2014-02-07 | 2015-08-12 | Siemens Vai Metals Tech Gmbh | A method of forming tailored cast blanks |
CN104128583B (zh) * | 2014-08-14 | 2016-07-06 | 中冶南方工程技术有限公司 | 一种板坯连铸结晶器在线调宽方法及装置 |
KR101697671B1 (ko) * | 2015-04-23 | 2017-01-18 | 주식회사 포스코 | 롤 검사 장치 |
KR101736574B1 (ko) * | 2015-06-04 | 2017-05-17 | 주식회사 포스코 | 응고 장치 |
CN105774021B (zh) * | 2016-04-03 | 2018-01-05 | 合肥博雷电子信息技术有限公司 | 一种可自动化调节成型压力的建材生产系统 |
EP3338914A1 (de) * | 2016-12-22 | 2018-06-27 | Primetals Technologies Austria GmbH | Verfahren zur endlosen herstellung eines aufgewickelten warmbands in einer giess-walz-verbundanlage, verfahren zum anfahren einer giess-walz-verbundanlage und giess-walz-verbundanlage |
CN107685141B (zh) * | 2017-09-11 | 2019-04-16 | 中冶赛迪工程技术股份有限公司 | 一种连铸机驱动辊控制方法 |
DE102017219464A1 (de) * | 2017-10-30 | 2019-05-02 | Sms Group Gmbh | Stranggießanlage mit Einzelrollenanstellung |
US10850322B2 (en) | 2017-10-30 | 2020-12-01 | Nucor Corporation | Casting stand control system with radius roll feedback and method of use |
CN109434056A (zh) * | 2018-12-05 | 2019-03-08 | 东北大学 | 一种连铸坯凝固末端双单点重压下工艺 |
CN109465415A (zh) * | 2018-12-07 | 2019-03-15 | 东北大学 | 一种连铸凝固末端双单点重压下扇形段辊列结构 |
CN114799107A (zh) * | 2022-04-14 | 2022-07-29 | 河钢乐亭钢铁有限公司 | 一种提高扇形段辊缝精度的拉杆补偿控制方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3358743A (en) * | 1964-10-08 | 1967-12-19 | Bunker Ramo | Continuous casting system |
JPS5422777B2 (es) * | 1973-09-17 | 1979-08-09 | ||
US4148349A (en) * | 1976-05-08 | 1979-04-10 | Yutaka Sumita | Method for controlling slippage between rolls and a slab in a continuous compression casting apparatus |
SU685420A1 (ru) * | 1978-04-20 | 1979-09-15 | Всесоюзный Научно-Исследовательский Институт Автоматизации Черной Металлургии | Способ автоматического управлени установкой непрерывной разливки металла |
JPS55133855A (en) * | 1979-04-06 | 1980-10-18 | Hitachi Ltd | Control method of continuous casting machine |
JPS58184052A (ja) * | 1982-04-23 | 1983-10-27 | Hitachi Ltd | 連続鋳造機における圧縮制御装置 |
JPS6130272A (ja) * | 1984-07-24 | 1986-02-12 | Toshiba Corp | 連鋳設備用ピンチロ−ル群の速度制御装置 |
JPS626749A (ja) * | 1985-07-02 | 1987-01-13 | Sumitomo Metal Ind Ltd | 連続鋳造方法およびその連続鋳造設備 |
JPS62130759A (ja) * | 1985-12-02 | 1987-06-13 | Sumitomo Metal Ind Ltd | 連続鋳造鋳片の矯正ロ−ル制御方法 |
FR2606137B1 (fr) * | 1986-10-30 | 1989-02-03 | Clecim Sa | Procede et dispositif de verification de l'alignement des rouleaux d'une installation de coulee continue |
JPS63242452A (ja) * | 1987-03-30 | 1988-10-07 | Nkk Corp | 軽圧下鋳造方法 |
-
1989
- 1989-03-08 DE DE3907905A patent/DE3907905C2/de not_active Expired - Lifetime
- 1989-06-12 EP EP89730142A patent/EP0350431B2/de not_active Expired - Lifetime
- 1989-06-12 DE DE8989730142T patent/DE58904550D1/de not_active Expired - Lifetime
- 1989-06-12 ES ES89730142T patent/ES2042057T5/es not_active Expired - Lifetime
- 1989-06-30 JP JP1169688A patent/JP3023114B2/ja not_active Expired - Lifetime
- 1989-06-30 US US07/374,444 patent/US5018569A/en not_active Expired - Lifetime
- 1989-06-30 CA CA000604478A patent/CA1330615C/en not_active Expired - Fee Related
- 1989-07-03 BR BR898903264A patent/BR8903264A/pt not_active IP Right Cessation
- 1989-07-04 KR KR1019890009613A patent/KR970001551B1/ko not_active IP Right Cessation
- 1989-07-04 CN CN89104539A patent/CN1048669C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0350431A3 (de) | 1991-03-27 |
DE58904550D1 (de) | 1993-07-08 |
US5018569A (en) | 1991-05-28 |
DE3907905C2 (de) | 1999-01-21 |
CN1039370A (zh) | 1990-02-07 |
KR970001551B1 (ko) | 1997-02-11 |
EP0350431B1 (de) | 1993-06-02 |
BR8903264A (pt) | 1990-02-13 |
JPH0252159A (ja) | 1990-02-21 |
CA1330615C (en) | 1994-07-12 |
JP3023114B2 (ja) | 2000-03-21 |
CN1048669C (zh) | 2000-01-26 |
ES2042057T3 (es) | 1993-12-01 |
KR900001443A (ko) | 1990-02-27 |
EP0350431B2 (de) | 2000-08-02 |
EP0350431A2 (de) | 1990-01-10 |
DE3907905A1 (de) | 1990-09-13 |
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