WO2018062860A3 - 균일처리장치 및 산세장치 - Google Patents

균일처리장치 및 산세장치 Download PDF

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Publication number
WO2018062860A3
WO2018062860A3 PCT/KR2017/010738 KR2017010738W WO2018062860A3 WO 2018062860 A3 WO2018062860 A3 WO 2018062860A3 KR 2017010738 W KR2017010738 W KR 2017010738W WO 2018062860 A3 WO2018062860 A3 WO 2018062860A3
Authority
WO
WIPO (PCT)
Prior art keywords
steel plate
pickling
chamber member
uniform treatment
central portion
Prior art date
Application number
PCT/KR2017/010738
Other languages
English (en)
French (fr)
Other versions
WO2018062860A2 (ko
Inventor
박형국
노일환
김경식
김민우
김민철
Original Assignee
주식회사 포스코
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 KR1020160124128A external-priority patent/KR101795967B1/ko
Priority claimed from KR1020160178100A external-priority patent/KR101917470B1/ko
Application filed by 주식회사 포스코 filed Critical 주식회사 포스코
Priority to CN201780048375.7A priority Critical patent/CN109563631A/zh
Priority to JP2019516226A priority patent/JP2019529714A/ja
Publication of WO2018062860A2 publication Critical patent/WO2018062860A2/ko
Publication of WO2018062860A3 publication Critical patent/WO2018062860A3/ko

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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
    • 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
    • C23G1/08—Iron or steel
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

본 발명의 일 실시예에 따른 균일처리장치은 강판이 통과하게 구비되는 챔버부재, 상기 챔버부재에 구비되며, 상기 강판의 폭 방향 상면 중앙부에 보완액을 분사하여, 상기 중앙부에서 상기 강판의 폭 방향 상면 에지부로 보완액을 유동시키는 노즐부재 및 상기 강판의 상면에서 흘러내린 상기 보완액을 일시적으로 체류시키도록, 상기 챔버부재에 횡 방향으로 구비되는 분리판부재를 포함할 수 있다. 또한, 본 발명의 다른 실시예에 따른 산세장치는 강판이 이동하는 경로 상에 구비되며, 산용액이 제공되어 상기 강판을 산세하는 산탱크유닛 및 상기 산탱크유닛에 연계되어 구비되며, 상기 강판에 대한 산세 강도를 조정하는 산세조정유닛을 포함할 수 있다.
PCT/KR2017/010738 2016-09-27 2017-09-27 균일처리장치 및 산세장치 WO2018062860A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201780048375.7A CN109563631A (zh) 2016-09-27 2017-09-27 均匀处理装置及酸洗装置
JP2019516226A JP2019529714A (ja) 2016-09-27 2017-09-27 均一処理装置及び酸洗装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2016-0124128 2016-09-27
KR1020160124128A KR101795967B1 (ko) 2016-09-27 2016-09-27 균일처리유닛 및 이를 포함하는 강판 표면 처리장치
KR1020160178100A KR101917470B1 (ko) 2016-12-23 2016-12-23 산세장치
KR10-2016-0178100 2016-12-23

Publications (2)

Publication Number Publication Date
WO2018062860A2 WO2018062860A2 (ko) 2018-04-05
WO2018062860A3 true WO2018062860A3 (ko) 2018-05-24

Family

ID=61762889

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/010738 WO2018062860A2 (ko) 2016-09-27 2017-09-27 균일처리장치 및 산세장치

Country Status (3)

Country Link
JP (1) JP2019529714A (ko)
CN (1) CN109563631A (ko)
WO (1) WO2018062860A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112779547B (zh) * 2021-02-01 2022-08-26 武文青 一种热轧镍基合金不锈钢中厚板用循环式酸洗装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001123286A (ja) * 1999-09-03 2001-05-08 Andritz Ag 金属ストリップの後処理方法、特に洗浄方法及び該方法を実施するための装置
KR20010064358A (ko) * 1999-12-29 2001-07-09 이구택 산세설비내의 염산 자유산 농도에 따른 인히비터 농도제어방법
JP2002249888A (ja) * 2001-02-23 2002-09-06 Kawasaki Steel Corp 酸洗設備
JP4957299B2 (ja) * 2007-03-06 2012-06-20 Ｊｆｅスチール株式会社 鋼板の洗浄設備
KR101611768B1 (ko) * 2014-12-23 2016-04-14 주식회사 포스코 열연강판의 산세 장치 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938214A (en) * 1974-01-14 1976-02-17 Inland Steel Company Cascade rinsing system and method
JP3100410B2 (ja) * 1991-04-02 2000-10-16 ユニチカ株式会社 塩浴液の処理方法
AT403699B (de) * 1996-03-14 1998-04-27 Andritz Patentverwaltung Vorrichtung zum oberflächenbehandeln mit flüssigkeiten
AT407759B (de) * 1997-11-28 2001-06-25 Andritz Patentverwaltung Verfahren und vorrichtung zum oberflächenbehandeln von bändern mit flüssigkeiten
KR100416502B1 (ko) * 2001-10-18 2004-01-31 한국전자통신연구원 티타노실리칼라이트-2를 포함하는 염료감응 태양전지
CN201158712Y (zh) * 2008-02-20 2008-12-03 宝山钢铁股份有限公司 带有预热冲洗部分的硅钢酸洗装置
CN105177613A (zh) * 2015-10-23 2015-12-23 太仓盖兹汽车零部件有限公司 一种板材脱脂用清洗设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001123286A (ja) * 1999-09-03 2001-05-08 Andritz Ag 金属ストリップの後処理方法、特に洗浄方法及び該方法を実施するための装置
KR20010064358A (ko) * 1999-12-29 2001-07-09 이구택 산세설비내의 염산 자유산 농도에 따른 인히비터 농도제어방법
JP2002249888A (ja) * 2001-02-23 2002-09-06 Kawasaki Steel Corp 酸洗設備
JP4957299B2 (ja) * 2007-03-06 2012-06-20 Ｊｆｅスチール株式会社 鋼板の洗浄設備
KR101611768B1 (ko) * 2014-12-23 2016-04-14 주식회사 포스코 열연강판의 산세 장치 및 방법

Also Published As

Publication number Publication date
CN109563631A (zh) 2019-04-02
WO2018062860A2 (ko) 2018-04-05
JP2019529714A (ja) 2019-10-17

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