ATE158729T1 - Wasser verwendende entzunderungsvorrichtung - Google Patents

Wasser verwendende entzunderungsvorrichtung

Info

Publication number
ATE158729T1
ATE158729T1 AT93110927T AT93110927T ATE158729T1 AT E158729 T1 ATE158729 T1 AT E158729T1 AT 93110927 T AT93110927 T AT 93110927T AT 93110927 T AT93110927 T AT 93110927T AT E158729 T1 ATE158729 T1 AT E158729T1
Authority
AT
Austria
Prior art keywords
descaling
water
bloom
slab
blooms
Prior art date
Application number
AT93110927T
Other languages
English (en)
Inventor
Giovanni Coassin
Franco Driussi
Marco Fausto De
Gianni Rattieri
Original Assignee
Danieli Off Mecc
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 claimed from ITUD920129A external-priority patent/IT1259782B/it
Priority claimed from IT000172 external-priority patent/IT1260282B/it
Application filed by Danieli Off Mecc filed Critical Danieli Off Mecc
Application granted granted Critical
Publication of ATE158729T1 publication Critical patent/ATE158729T1/de

Links

Classifications

    • 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
    • B21B45/04—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 de-scaling, e.g. by brushing
    • B21B45/08—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 de-scaling, e.g. by brushing hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Water Treatment By Sorption (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Nozzles (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AT93110927T 1992-07-31 1993-07-08 Wasser verwendende entzunderungsvorrichtung ATE158729T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUD920129A IT1259782B (it) 1992-07-31 1992-07-31 Sistema di controllo dell'arco elettrico in un forno fusorio a corrente continua
IT000172 IT1260282B (it) 1992-11-23 1992-11-23 Scagliatore rotante ad acqua

Publications (1)

Publication Number Publication Date
ATE158729T1 true ATE158729T1 (de) 1997-10-15

Family

ID=26332497

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93110927T ATE158729T1 (de) 1992-07-31 1993-07-08 Wasser verwendende entzunderungsvorrichtung

Country Status (10)

Country Link
US (1) US5388602A (de)
EP (1) EP0586823B1 (de)
KR (1) KR940002372A (de)
CN (1) CN1046221C (de)
AT (1) ATE158729T1 (de)
BR (1) BR9303050A (de)
DE (1) DE69314275T2 (de)
ES (1) ES2108170T3 (de)
MX (1) MX9304606A (de)
RU (1) RU2129053C1 (de)

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US5697241A (en) * 1993-08-23 1997-12-16 Voest-Alpine Industrieanlagenbau Gmbh Rolling arrangement
AT399833B (de) * 1993-08-23 1995-07-25 Voest Alpine Ind Anlagen Walzeinrichtung
AT406234B (de) * 1996-02-02 2000-03-27 Voest Alpine Ind Anlagen Verfahren zum entzundern eines werkstückes
US5661884A (en) * 1996-02-20 1997-09-02 Tippins Incorporated Offset high-pressure water descaling system
IT1288987B1 (it) * 1996-09-25 1998-09-25 Danieli Off Mecc Procedimento di saldatura per billette in uscita forno e linea di laminazione adottante detto procedimento
IT1289036B1 (it) * 1996-12-09 1998-09-25 Danieli Off Mecc Linea di colata continua compatta
RU2247616C1 (ru) * 2003-05-21 2005-03-10 Руденко Ростислав Владимирович Способ удаления окалины с поверхности изделия
RU2247617C1 (ru) * 2003-09-29 2005-03-10 Руденко Ростислав Владимирович Устройство для подачи жидкости на поверхность проката
CA2556992C (en) 2004-02-27 2010-10-19 Hermetik Hydraulik Ab Hydraulic device which is used to descale warm rolling products
DE102004040927A1 (de) * 2004-08-24 2006-03-02 Sms Demag Ag Verfahren und Vorrichtung zum Herstellen von Metallbändern
DE102005047936A1 (de) * 2005-10-06 2007-04-12 Sms Demag Ag Verfahren und Vorrichtung zum Reinigen von Brammen, Dünnbrammen, Profilen oder dergleichen
DE102006004688A1 (de) 2006-02-02 2007-08-16 Sms Demag Ag Verfahren und Giess-Walz-Anlage zum Herstellen von warmgewalztem Metall - insbesondere Stahlwerkstoff-Band mit hoher Oberflächengüte
EP2028290A1 (de) 2007-08-21 2009-02-25 ArcelorMittal France Verfahren und Vorrichtung zur sekundären Entzunderung der metallischen bandförmigen Behandlungsgut mit Wassersprühen unter niedrigen Druck
DE102010004563A1 (de) * 2010-01-14 2011-07-21 SMS Siemag AG, 40237 Verfahren und Vorrichtung zur Inline-Oberflächenbehandlung von Brammen
CN101780486B (zh) * 2010-03-02 2012-05-30 武汉钢铁(集团)公司 钢坯轧制前的万向除鳞装置
CN103418623B (zh) 2012-05-25 2016-06-01 宝山钢铁股份有限公司 一种冷态金属板带表面处理系统及其处理方法
DE102012214298B4 (de) 2012-08-10 2025-02-27 Sms Group Gmbh Verfahren zur Reinigung und/oder Entzunderung einer Bramme oder eines Vorbandes mittels eines Zunderwäschers und Zunderwäscher
RU2520172C1 (ru) * 2012-12-07 2014-06-20 Общество с ограниченной ответственностью "Абинский ЭлектроМеталлургический завод" Установка для удаления окалины с проката
CN103909105B (zh) 2014-03-28 2016-10-05 宝山钢铁股份有限公司 一轴向偏心排布的金属管内壁混合射流除鳞装置
EP3247938B1 (de) 2015-01-23 2023-10-11 Koninklijke Philips N.V. Verfahren und vorrichtung zur dampferzeugung mit einem kesselsteinbehälter und dämpfergerät mit solch einer vorrichtung
CN105107854B (zh) * 2015-09-28 2017-05-10 中国重型机械研究院股份公司 一种绿色环保的钢板表面清洁方法
DE102015226658A1 (de) * 2015-12-23 2017-06-29 Sms Group Gmbh Vorrichtung zum Entzundern eines Werkstücks
DE102016217562A1 (de) * 2016-03-18 2017-09-21 Sms Group Gmbh Vorrichtung und Verfahren zum Entzundern eines bewegten Werkstücks
DE102016223721A1 (de) * 2016-03-18 2017-09-21 Sms Group Gmbh Vorrichtung und Verfahren zum Erzeugen eines Werkstücks eines vorbestimmten Typs
DE102017122802C5 (de) * 2017-09-29 2026-03-19 Hauhinco ALT GmbH & Co. KG Entzunderungsvorrichtung
CN107639121A (zh) * 2017-10-09 2018-01-30 天津昭阳科技有限公司 高压水除鳞系统
CN114671533B (zh) * 2022-05-27 2022-11-22 中国电建集团华东勘测设计研究院有限公司 一种通用地热流体载体诱导除垢一体化装置

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AT371382B (de) * 1980-09-04 1983-06-27 Voest Alpine Ag Hydraulische entzunderungseinrichtung fuer langgestrecktes walzgut
GB2091133A (en) * 1981-01-15 1982-07-28 Nordson Corp Dual orbit sprayer assembly
SU971549A1 (ru) * 1981-04-27 1982-11-07 За витель kiiCOSOSlUS идщтио- iq ТЕХНИЧЕСКАЯ БИБЛИОТЕКА Устройство дл гидравлического удалени окалины с прокатываемых заготовок
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DE3125146A1 (de) * 1981-06-26 1983-01-13 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Vorrichtung zum entzundern von heissen stahlbloecken
JPS5832511A (ja) * 1981-08-21 1983-02-25 Nippon Kokan Kk <Nkk> 厚鋼板の冷却方法
DE3150946C2 (de) * 1981-12-23 1985-01-10 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Vorrichtung zum Entzundern eines Stahlstranges
JPS59110418A (ja) * 1982-12-16 1984-06-26 Kawasaki Steel Corp 鋼材のデスケ−リング方法およびその装置
JPS59110786A (ja) * 1982-12-16 1984-06-26 Kawasaki Steel Corp 鋼材のデスケ−リング方法およびその装置
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EP0484882B1 (de) * 1990-11-08 1996-02-07 Hitachi, Ltd. Kontinuierliches Warmband-Walzsystem

Also Published As

Publication number Publication date
CN1083419A (zh) 1994-03-09
US5388602A (en) 1995-02-14
EP0586823B1 (de) 1997-10-01
EP0586823A3 (en) 1994-08-17
ES2108170T3 (es) 1997-12-16
DE69314275D1 (de) 1997-11-06
RU2129053C1 (ru) 1999-04-20
BR9303050A (pt) 1994-03-15
CN1046221C (zh) 1999-11-10
KR940002372A (ko) 1994-02-17
MX9304606A (es) 1995-01-31
DE69314275T2 (de) 1998-04-30
EP0586823A2 (de) 1994-03-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee