CA2428486A1 - Installation de revetement au trempe d'une bande metallique - Google Patents

Installation de revetement au trempe d'une bande metallique Download PDF

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Publication number
CA2428486A1
CA2428486A1 CA002428486A CA2428486A CA2428486A1 CA 2428486 A1 CA2428486 A1 CA 2428486A1 CA 002428486 A CA002428486 A CA 002428486A CA 2428486 A CA2428486 A CA 2428486A CA 2428486 A1 CA2428486 A1 CA 2428486A1
Authority
CA
Canada
Prior art keywords
metal strip
metal
installation
dip coating
strip
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.)
Granted
Application number
CA002428486A
Other languages
English (en)
Other versions
CA2428486C (fr
Inventor
Didier Dauchelle
Hugues Baudin
Patrice Lucas
Laurent Gacher
Yves Prigent
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.)
ArcelorMittal France SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2428486A1 publication Critical patent/CA2428486A1/fr
Application granted granted Critical
Publication of CA2428486C publication Critical patent/CA2428486C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Coating Apparatus (AREA)
  • Laminated Bodies (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

L'invention a pour objet une installation de revêtement au trempé en continu d'une bande métallique (1), du type comprenant une cuve (11) contenant un bain de métal liquide (12), une gaine (13) de défilement de la bande métallique (1) et dont l'extrémité inférieure (13a) est prolongée par au moins deux parois internes (20; 22) situées chacune d'un côté de la bande (1) et dirigées vers la surface du bain de métal (12) pour former au moins un compartiment (21; 23) de récupération des particules d'oxydes de métal et de composés intermétalliques. La gaine (13) comporte une partie supérieure fixe (30) et une partie inférieure mobile (31) reliées entre elles par un élément déformable (32) et des moyens (35) de positionnement de la partie inférieure mobile (31) par rapport à la bande métallique (1).
CA002428486A 2000-11-10 2001-11-07 Installation de revetement au trempe d'une bande metallique Expired - Lifetime CA2428486C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR00/14482 2000-11-10
FR0014482A FR2816637B1 (fr) 2000-11-10 2000-11-10 Installation de revetement au trempe d'une bande metallique
PCT/FR2001/003454 WO2002038823A1 (fr) 2000-11-10 2001-11-07 Installation de revetement au trempe d'une bande metallique

Publications (2)

Publication Number Publication Date
CA2428486A1 true CA2428486A1 (fr) 2002-05-16
CA2428486C CA2428486C (fr) 2009-04-07

Family

ID=8856313

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002428486A Expired - Lifetime CA2428486C (fr) 2000-11-10 2001-11-07 Installation de revetement au trempe d'une bande metallique

Country Status (32)

Country Link
US (1) US6923864B2 (fr)
EP (1) EP1337681B1 (fr)
JP (1) JP3779272B2 (fr)
KR (1) KR101144757B1 (fr)
CN (1) CN1220787C (fr)
AR (1) AR034182A1 (fr)
AT (1) ATE382719T1 (fr)
AU (2) AU2377602A (fr)
BG (1) BG65317B1 (fr)
BR (1) BR0100007B1 (fr)
CA (1) CA2428486C (fr)
CZ (1) CZ298884B6 (fr)
DE (1) DE60132240T2 (fr)
DK (1) DK1337681T5 (fr)
EA (1) EA004334B1 (fr)
EC (1) ECSP034592A (fr)
EE (1) EE04821B1 (fr)
ES (1) ES2296830T3 (fr)
FR (1) FR2816637B1 (fr)
HR (1) HRP20030364B1 (fr)
HU (1) HUP0303550A2 (fr)
MA (1) MA25854A1 (fr)
ME (1) ME00793B (fr)
MX (1) MXPA03004075A (fr)
NO (1) NO20032088L (fr)
PL (1) PL201515B1 (fr)
PT (1) PT1337681E (fr)
SK (1) SK286934B6 (fr)
TW (1) TW554072B (fr)
UA (1) UA74225C2 (fr)
WO (1) WO2002038823A1 (fr)
ZA (1) ZA200303501B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2344197C2 (ru) * 2003-02-27 2009-01-20 Смс Демаг Акциенгезелльшафт Способ и устройство для нанесения покрытий погружением в расплав на металлические ленты, в частности на стальные ленты
KR100695948B1 (ko) * 2006-02-03 2007-03-16 문일호 구이용 팬
KR101353197B1 (ko) * 2011-10-25 2014-01-17 주식회사 포스코 강판 도금라인의 스나우트 장치
DE102013101131A1 (de) * 2013-02-05 2014-08-07 Thyssenkrupp Steel Europe Ag Vorrichtung zum Schmelztauchbeschichten von Metallband
DE102013104267B3 (de) 2013-04-26 2014-02-27 Thyssenkrupp Steel Europe Ag Vorrichtung zum kontinuierlichen Schmelztauchbeschichten von Metallband
KR101533212B1 (ko) * 2015-03-17 2015-07-01 최경철 스나우트의 댐 레벨 유지장치
WO2017187226A1 (fr) * 2016-04-26 2017-11-02 Arcelormittal Installation de revêtement au trempé à chaud et en continu d'une bande métallique et procédé associé
WO2017187225A1 (fr) * 2016-04-26 2017-11-02 Arcelormittal Installation de revêtement au trempé à chaud et en continu d'une bande métallique et procédé associé
EP3638823B1 (fr) * 2017-06-12 2021-01-13 ThyssenKrupp Steel Europe AG Trompe pour une installation de revêtement par immersion à chaud ainsi que son procédé de fonctionnement
KR101999029B1 (ko) * 2017-12-26 2019-07-10 주식회사 포스코 도금 스나우트
WO2019224584A1 (fr) * 2018-05-25 2019-11-28 Arcelormittal Procédé de revêtement par immersion d'une bande métallique
FR3105796B1 (fr) * 2019-12-26 2022-06-10 Fives Stein Dispositif pour l’evacuation de mattes de la surface d’un bain de metal liquide a l’interieur d’une descente de cloche d’une ligne de revetement en continu d’une bande metallique
EP4153793A1 (fr) 2020-05-22 2023-03-29 Cleveland-Cliffs Steel Properties Inc. Busette de coulée destinée à être utilisée dans une ligne de revêtement par immersion à chaud
US11898251B2 (en) * 2020-05-22 2024-02-13 Cleveland-Cliffs Steel Properties Inc. Snout for use in a hot dip coating line
CN114107863B (zh) * 2021-11-19 2023-08-18 武汉钢铁有限公司 一种能减少锌液挂渣的炉鼻子装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59197554A (ja) * 1983-04-25 1984-11-09 Kawasaki Steel Corp 連続溶融金属めつきラインにおける異物付着防止設備
US4759807A (en) * 1986-12-29 1988-07-26 Rasmet Ky Method for producing non-aging hot-dip galvanized steel strip
JPS63219559A (ja) * 1987-03-09 1988-09-13 Kubota Ltd ドロス除去装置
JPH01188656A (ja) * 1988-01-22 1989-07-27 Nisshin Steel Co Ltd 連続溶融めっき装置スナウト
JPH0211742A (ja) * 1988-06-29 1990-01-16 Kawasaki Steel Corp 連続溶融金属めっき用スナウト内部のドロス除去装置
JPH0313414A (ja) * 1989-06-12 1991-01-22 Houriyou Sangyo Kk ベルトコンベヤ用ローラ
JPH03134146A (ja) * 1989-10-17 1991-06-07 Nippon Steel Corp 連続溶融金属メッキ装置
US5069158A (en) * 1990-03-27 1991-12-03 Italimpianti Of America, Inc. Hydrostatic bearing support of strip
JPH04120258A (ja) * 1990-09-12 1992-04-21 Kawasaki Steel Corp 連続溶融亜鉛めっき方法および装置
JPH0579827A (ja) 1991-09-25 1993-03-30 Nec Corp 部品形状ｃａｄデータ作成方式
JPH05279827A (ja) * 1992-03-31 1993-10-26 Kawasaki Steel Corp 溶融金属めっきにおけるスナウト内ドロス除去装置
JP2965882B2 (ja) * 1995-02-06 1999-10-18 川崎製鉄株式会社 スナウト装置
KR100244646B1 (ko) 1995-12-30 2000-03-02 이구택 용융아연 도금욕의 씽크롤 교환주기 연장장치

Also Published As

Publication number Publication date
UA74225C2 (uk) 2005-11-15
HUP0303550A2 (en) 2004-03-01
AU2377602A (en) 2002-05-21
FR2816637B1 (fr) 2003-10-24
NO20032088D0 (no) 2003-05-09
DE60132240T2 (de) 2009-04-16
HRP20030364A2 (en) 2003-06-30
BR0100007B1 (pt) 2012-10-02
PL201515B1 (pl) 2009-04-30
EP1337681B1 (fr) 2008-01-02
JP3779272B2 (ja) 2006-05-24
AR034182A1 (es) 2004-02-04
DK1337681T5 (da) 2008-05-13
CZ298884B6 (cs) 2008-03-05
CA2428486C (fr) 2009-04-07
JP2004513237A (ja) 2004-04-30
PT1337681E (pt) 2008-02-21
EA004334B1 (ru) 2004-04-29
EE04821B1 (et) 2007-04-16
EA200300551A1 (ru) 2003-10-30
SK5102003A3 (en) 2003-12-02
ZA200303501B (en) 2003-11-13
EP1337681A1 (fr) 2003-08-27
DE60132240D1 (de) 2008-02-14
ES2296830T3 (es) 2008-05-01
CZ20031292A3 (cs) 2004-01-14
FR2816637A1 (fr) 2002-05-17
BG107777A (en) 2004-01-30
MA25854A1 (fr) 2003-07-01
PL362471A1 (en) 2004-11-02
CN1220787C (zh) 2005-09-28
BR0100007A (pt) 2002-07-09
US20040028832A1 (en) 2004-02-12
AU2002223776B2 (en) 2006-01-05
ME00793B (fr) 2012-03-20
BG65317B1 (bg) 2008-01-31
US6923864B2 (en) 2005-08-02
ATE382719T1 (de) 2008-01-15
ECSP034592A (es) 2003-09-24
KR20030048121A (ko) 2003-06-18
CN1473205A (zh) 2004-02-04
NO20032088L (no) 2003-07-08
MXPA03004075A (es) 2004-04-20
EE200300210A (et) 2003-08-15
HRP20030364B1 (en) 2008-11-30
DK1337681T3 (da) 2008-03-17
WO2002038823A1 (fr) 2002-05-16
TW554072B (en) 2003-09-21
KR101144757B1 (ko) 2012-05-21
SK286934B6 (sk) 2009-07-06

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