KR20190133712A - 금속 스트립의 화학적 스케일 제거를 위한 스케일 제거 디바이스 및 방법 - Google Patents

금속 스트립의 화학적 스케일 제거를 위한 스케일 제거 디바이스 및 방법 Download PDF

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Publication number
KR20190133712A
KR20190133712A KR1020197031112A KR20197031112A KR20190133712A KR 20190133712 A KR20190133712 A KR 20190133712A KR 1020197031112 A KR1020197031112 A KR 1020197031112A KR 20197031112 A KR20197031112 A KR 20197031112A KR 20190133712 A KR20190133712 A KR 20190133712A
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KR
South Korea
Prior art keywords
spray
spraying
pickling agent
metal strip
descaling
Prior art date
Application number
KR1020197031112A
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English (en)
Korean (ko)
Inventor
클라우스 코플러
알로이스 슈타들바우어
Original Assignee
프리메탈스 테크놀로지스 오스트리아 게엠베하
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.)
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Publication date
Application filed by 프리메탈스 테크놀로지스 오스트리아 게엠베하 filed Critical 프리메탈스 테크놀로지스 오스트리아 게엠베하
Publication of KR20190133712A publication Critical patent/KR20190133712A/ko

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    • 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
    • B21B45/06—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 of strip material
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
    • C23G3/023—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by spraying
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • ing And Chemical Polishing (AREA)
KR1020197031112A 2017-04-04 2018-03-30 금속 스트립의 화학적 스케일 제거를 위한 스케일 제거 디바이스 및 방법 KR20190133712A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17164759.7 2017-04-04
EP17164759.7A EP3385008A1 (de) 2017-04-04 2017-04-04 Entzunderungsvorrichtung und verfahren zum chemischen entzundern eines metallbandes
PCT/EP2018/058305 WO2018185028A1 (de) 2017-04-04 2018-03-30 Entzunderungsvorrichtung und verfahren zum chemischen entzundern eines metallbandes

Publications (1)

Publication Number Publication Date
KR20190133712A true KR20190133712A (ko) 2019-12-03

Family

ID=58489553

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197031112A KR20190133712A (ko) 2017-04-04 2018-03-30 금속 스트립의 화학적 스케일 제거를 위한 스케일 제거 디바이스 및 방법

Country Status (8)

Country Link
US (1) US20200047231A1 (zh)
EP (2) EP3385008A1 (zh)
JP (1) JP6903766B2 (zh)
KR (1) KR20190133712A (zh)
CN (1) CN110446566B (zh)
MX (1) MX2019011859A (zh)
RU (1) RU2753355C2 (zh)
WO (1) WO2018185028A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018205684A1 (de) 2018-04-13 2019-10-17 Sms Group Gmbh Kühleinrichtung und Verfahren zu deren Betrieb
CN110965068B (zh) * 2019-11-11 2020-12-08 北京科技大学 一种宽幅钛带均匀酸洗的酸槽出酸口结构
WO2021167332A1 (ko) * 2020-02-18 2021-08-26 주식회사 포스코 표면 품질이 우수한 강판 및 그 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147449A (en) * 1975-06-14 1976-12-17 Sumitomo Metal Ind Hot rolling method
DE4240572A1 (de) * 1992-12-03 1994-06-09 Schloemann Siemag Ag Beizanlage und Verfahren zum Betreiben der Beizanlage
AT404907B (de) * 1993-07-13 1999-03-25 Andritz Patentverwaltung Verfahren und anlage zum herstellen von edelstahlband
JPH09271832A (ja) * 1996-04-08 1997-10-21 Nippon Steel Corp フェライト系ステンレス熱延鋼板のデスケーリング方法
JP4821640B2 (ja) * 2007-02-09 2011-11-24 住友金属工業株式会社 被冷却材の冷却装置およびそれにより冷却された鋼板
JP4449991B2 (ja) * 2007-02-26 2010-04-14 Ｊｆｅスチール株式会社 熱延鋼帯の冷却装置及び方法
US20110024390A1 (en) * 2009-07-28 2011-02-03 Fulton County Processing Apparatus and process for removing oxidation scale from metal
EP2792428A1 (de) * 2013-04-15 2014-10-22 Siemens VAI Metals Technologies GmbH Kühleinrichtung mit breitenabhängiger Kühlwirkung
JP6275525B2 (ja) * 2014-03-27 2018-02-07 株式会社神戸製鋼所 厚鋼板の冷却方法及び厚鋼板の製造方法並びに厚鋼板冷却装置
JP6377550B2 (ja) * 2015-03-06 2018-08-22 株式会社神戸製鋼所 厚鋼板冷却方法及び厚鋼板冷却装置
CN205165369U (zh) * 2015-10-16 2016-04-20 武汉钢铁(集团)公司 热轧带钢表面氧化铁皮清理装置

Also Published As

Publication number Publication date
JP2020515417A (ja) 2020-05-28
EP3385008A1 (de) 2018-10-10
WO2018185028A1 (de) 2018-10-11
CN110446566A (zh) 2019-11-12
EP3606682C0 (de) 2023-08-02
CN110446566B (zh) 2021-02-09
RU2019134817A (ru) 2021-05-05
RU2019134817A3 (zh) 2021-06-24
JP6903766B2 (ja) 2021-07-14
EP3606682A1 (de) 2020-02-12
RU2753355C2 (ru) 2021-08-13
EP3606682B1 (de) 2023-08-02
MX2019011859A (es) 2019-11-21
US20200047231A1 (en) 2020-02-13

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