MXPA03011764A - Procedimiento y arreglo de boquilla para la lubricacion de la separacion entre rodillos de anchura variable de un bastidor de laminador. - Google Patents

Procedimiento y arreglo de boquilla para la lubricacion de la separacion entre rodillos de anchura variable de un bastidor de laminador.

Info

Publication number
MXPA03011764A
MXPA03011764A MXPA03011764A MXPA03011764A MXPA03011764A MX PA03011764 A MXPA03011764 A MX PA03011764A MX PA03011764 A MXPA03011764 A MX PA03011764A MX PA03011764 A MXPA03011764 A MX PA03011764A MX PA03011764 A MXPA03011764 A MX PA03011764A
Authority
MX
Mexico
Prior art keywords
rolling
dispersion
lubrication
width
variable
Prior art date
Application number
MXPA03011764A
Other languages
English (en)
Inventor
Juergen Armenat
Original Assignee
Sms Demag Ag
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 Sms Demag Ag filed Critical Sms Demag Ag
Publication of MXPA03011764A publication Critical patent/MXPA03011764A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Metal Rolling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Rolling Contact Bearings (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

La invencion se refiere a un procedimiento de lubricacion de rodillos, especialmente para la lubricacion de la separacion entre rodillos, en bastidores de laminadores para bandas o tiras laminadas, con una dispersion de aceite en agua bajo el cumplimiento precalculado tanto de una caracteristica de mezclado como tambien del flujo d volumen de la dispersion. La dispersion se prepara en un mezclador (1) con porciones de cantidades ajustables de agua y aceite hasta un mezclado homogeneo. La dispersion se suministra a zonas (Zi) de aspersion diferentes para una distribucion (Bi) que es variable en anchura. Este procedimiento para la lubricacion de rodillos se puede mejorar por la colocacion de cada zona (Zi) de aspersion con un ancho (Bi) de banda de aspersion colocado que presenta cuando menos una hilera de boquillas (Di), cada una de las cuales esta controlada por una valvula (Si) de relevo.
MXPA03011764A 2001-06-23 2002-06-11 Procedimiento y arreglo de boquilla para la lubricacion de la separacion entre rodillos de anchura variable de un bastidor de laminador. MXPA03011764A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10130445A DE10130445A1 (de) 2001-06-23 2001-06-23 Verfahren und Düsenanordnung zur breitenvariablen Walzspaltschmierung eines Walzgerüstes
PCT/EP2002/006353 WO2003000437A1 (de) 2001-06-23 2002-06-11 Verfahren und düsenanordnung zur breitenvariablen walzspaltschmierung eines walzgerüstes

Publications (1)

Publication Number Publication Date
MXPA03011764A true MXPA03011764A (es) 2004-07-01

Family

ID=7689284

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03011764A MXPA03011764A (es) 2001-06-23 2002-06-11 Procedimiento y arreglo de boquilla para la lubricacion de la separacion entre rodillos de anchura variable de un bastidor de laminador.

Country Status (17)

Country Link
US (1) US7266984B2 (es)
EP (1) EP1399276B1 (es)
JP (1) JP4311544B2 (es)
KR (1) KR100849118B1 (es)
CN (1) CN1235694C (es)
AT (1) ATE288796T1 (es)
AU (1) AU2002317793B2 (es)
BR (1) BR0210554B1 (es)
CA (1) CA2451292C (es)
CZ (1) CZ298355B6 (es)
DE (2) DE10130445A1 (es)
ES (1) ES2236538T3 (es)
MX (1) MXPA03011764A (es)
RU (1) RU2287385C2 (es)
UA (1) UA79432C2 (es)
WO (1) WO2003000437A1 (es)
ZA (1) ZA200309397B (es)

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US20030110781A1 (en) 2001-09-13 2003-06-19 Zbigniew Zurecki Apparatus and method of cryogenic cooling for high-energy cutting operations
US20030145694A1 (en) * 2002-02-04 2003-08-07 Zbigniew Zurecki Apparatus and method for machining of hard metals with reduced detrimental white layer effect
US7513121B2 (en) 2004-03-25 2009-04-07 Air Products And Chemicals, Inc. Apparatus and method for improving work surface during forming and shaping of materials
US7634957B2 (en) 2004-09-16 2009-12-22 Air Products And Chemicals, Inc. Method and apparatus for machining workpieces having interruptions
JP4355280B2 (ja) * 2004-11-22 2009-10-28 新日本製鐵株式会社 冷間圧延における潤滑油供給方法
CN100443202C (zh) * 2005-09-13 2008-12-17 北京伟世杰液压设备有限公司 轴承的润滑冷却方法及装置
US7434439B2 (en) * 2005-10-14 2008-10-14 Air Products And Chemicals, Inc. Cryofluid assisted forming method
US7390240B2 (en) * 2005-10-14 2008-06-24 Air Products And Chemicals, Inc. Method of shaping and forming work materials
KR100668698B1 (ko) 2005-11-08 2007-01-16 주식회사 포스코 연연속 열간 압연 설비의 압연유 공급 장치 및 그 방법
BE1017462A3 (fr) * 2007-02-09 2008-10-07 Ct Rech Metallurgiques Asbl Dispositif et procede de refroidissement de cylindres de laminage en regime hautement turbulent.
EP2014379A1 (en) * 2007-06-04 2009-01-14 ArcelorMittal France Rolling mill with cooling device and rolling process
DE102007042898A1 (de) * 2007-06-08 2008-12-11 Sms Demag Ag Verfahren und Vorrichtung zur Walzenschmierung
CN101376137B (zh) * 2007-08-31 2012-01-25 上海诸光机械有限公司 用于h型钢热轧工艺的润滑设备
BE1017806A3 (fr) 2007-10-08 2009-07-07 Ct Rech Metallurgiques Asbl Installation et procede de lubrification par atomisation pour cylindres de laminage.
EP2108465A1 (en) * 2008-04-07 2009-10-14 Siemens VAI Metals Technologies Ltd. Method and apparatus for controlled cooling
DE102008050392A1 (de) 2008-06-18 2009-12-24 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zum Schmieren von Walzen und eines Walzbandes eines Walzgerüsts
DE102009040876A1 (de) 2008-11-18 2010-05-20 Sms Siemag Ag Vorrichtung zum Kühlen einer Walze in einem Walzgerüst
US8893519B2 (en) * 2008-12-08 2014-11-25 The Hong Kong University Of Science And Technology Providing cooling in a machining process using a plurality of activated coolant streams
JP2011173199A (ja) * 2010-02-24 2011-09-08 Makino Milling Mach Co Ltd 工作機械及び加工液供給装置、並びに加工液
CN102078884B (zh) * 2010-11-12 2013-01-02 北京工业大学 一种高压水射流带钢清洗装置
UA101031C2 (ru) * 2010-11-23 2013-02-25 Николай Григорьевич Дихтяренко Способ смазки технологического инструмента для волочения профиля и труб и система для его осуществления
CN102847631A (zh) * 2011-06-29 2013-01-02 宝山钢铁股份有限公司 金属板带表面清洗喷嘴装置及其清洗方法
EP2814624B1 (de) 2012-02-15 2017-09-06 Primetals Technologies Austria GmbH Wartungsarme düsen-mischer-einheit für die walzspaltschmierung
EP2792428A1 (de) * 2013-04-15 2014-10-22 Siemens VAI Metals Technologies GmbH Kühleinrichtung mit breitenabhängiger Kühlwirkung
CN103706635B (zh) * 2013-12-26 2016-08-17 河南万达铝业有限公司 一种铝带热轧系统
EP2893986A1 (de) 2014-01-08 2015-07-15 Siemens VAI Metals Technologies GmbH Schmierung mit Spritzdüsen mit mehreren Öleintrittsöffnungen
US9925575B2 (en) * 2014-05-09 2018-03-27 Novelis Inc. Hybrid oil and water cooled rolling
CN108160721B (zh) * 2017-12-07 2019-03-22 燕山大学 一种乳化液喷淋架上喷嘴间距与喷嘴数量综合优化方法
CN108160722B (zh) * 2017-12-07 2019-07-26 燕山大学 一种二次冷轧机组乳化液喷嘴喷射方向角的优化方法

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DE3835460A1 (de) * 1988-10-18 1990-04-19 Schloemann Siemag Ag Verfahren und vorrichtung zur kuehlung und schmierung spanlos umgeformter metalle, insbesondere zur kuehlung und schmierung von walzen und walzgut beim kaltwalzen in einem walzgeruest
JPH03128113A (ja) * 1989-10-11 1991-05-31 Kawasaki Steel Corp 圧延油供給装置
US5524465A (en) * 1991-03-29 1996-06-11 Hitachi, Ltd. Work rolls crossing type mill, rolling system and rolling method
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Also Published As

Publication number Publication date
AU2002317793B2 (en) 2007-06-28
CZ20033433A3 (cs) 2004-12-15
EP1399276A1 (de) 2004-03-24
JP4311544B2 (ja) 2009-08-12
RU2004101766A (ru) 2005-06-10
KR20040007746A (ko) 2004-01-24
DE50202229D1 (de) 2005-03-17
CN1518483A (zh) 2004-08-04
US7266984B2 (en) 2007-09-11
CA2451292A1 (en) 2003-01-03
UA79432C2 (en) 2007-06-25
ZA200309397B (en) 2004-03-02
KR100849118B1 (ko) 2008-07-30
CN1235694C (zh) 2006-01-11
BR0210554A (pt) 2004-06-22
ATE288796T1 (de) 2005-02-15
RU2287385C2 (ru) 2006-11-20
CA2451292C (en) 2009-12-01
DE10130445A1 (de) 2003-01-02
US20040232258A1 (en) 2004-11-25
JP2004530562A (ja) 2004-10-07
EP1399276B1 (de) 2005-02-09
WO2003000437A1 (de) 2003-01-03
CZ298355B6 (cs) 2007-09-05
BR0210554B1 (pt) 2010-08-10
ES2236538T3 (es) 2005-07-16

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