BR9904904A - Dispositivo de decapagem por ácido - Google Patents
Dispositivo de decapagem por ácidoInfo
- Publication number
- BR9904904A BR9904904A BR9904904-0A BR9904904A BR9904904A BR 9904904 A BR9904904 A BR 9904904A BR 9904904 A BR9904904 A BR 9904904A BR 9904904 A BR9904904 A BR 9904904A
- Authority
- BR
- Brazil
- Prior art keywords
- tank
- acid pickling
- acid
- pickling device
- acidic liquids
- Prior art date
Links
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
- 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
- C23G3/025—Details of the apparatus, e.g. linings or sealing means
-
- 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
- C23G3/021—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by dipping
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
''DISPOSITIVO DE DECAPAGEM POR áCIDO''. Trata-se de um corpo 11 de tanque de decapagem por ácido que é particionado com uma parede divisória 12 em um primeiro tanque 13 e um segundo tanque 14. O primeiro tanque 13 e o segundo tanque 14 são preenchidos com líquidos ácidos L~ 1~ e L~ 2~, respectivamente, com diferentes concentrações. Uma tampa 15 é acoplada ao topo do corpo 11 de tanque de decapagem por ácido. Sobre a tampa 15 encontram-se montados rolos guias de imersão 25a até 25d, 26a até 26d. Sobre a superfície de fundo do primeiro tanque 13 e do segundo tanque 14 encontram-se montados patins 31a até 31e, 32a até 32d, que são montados através de blocos de suporte 27a até 27e, 28a até 28d. Um selo 22 de líquido é provido compreendendo um bocal de amortecimento 38 para jatear os líquidos ácidos L~ 1~ e L~ 2~ na direção da superfície de uma tira de aço S que realiza um percurso acima da parede divisória 12 do primeiro tanque 13 e do segundo tanque 14.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5930798 | 1998-03-11 | ||
PCT/JP1999/001060 WO1999046427A1 (en) | 1998-03-11 | 1999-03-05 | Pickling device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9904904A true BR9904904A (pt) | 2000-10-03 |
Family
ID=13109598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9904904-0A BR9904904A (pt) | 1998-03-11 | 1999-03-05 | Dispositivo de decapagem por ácido |
Country Status (8)
Country | Link |
---|---|
US (1) | US6305096B1 (pt) |
EP (1) | EP0984080B1 (pt) |
JP (1) | JP3160301B2 (pt) |
KR (1) | KR100331357B1 (pt) |
CN (1) | CN1166817C (pt) |
BR (1) | BR9904904A (pt) |
DE (1) | DE69903507T2 (pt) |
WO (1) | WO1999046427A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10020633A1 (de) * | 2000-04-27 | 2001-11-08 | Sms Demag Ag | Verfahren und Vorrichtung zum Behandeln der Oberfläche von metallischem Bandgut, insbesondere zum Beizen von Walzgut |
DE10020634A1 (de) * | 2000-04-27 | 2001-10-31 | Sms Demag Ag | Turbulenzbeize mit seitlicher Eindüsung |
CN101748415B (zh) * | 2008-12-09 | 2011-08-31 | 沈阳铝镁设计研究院有限公司 | 酸洗液的生产系统及生产方法 |
CN105382732A (zh) * | 2015-12-09 | 2016-03-09 | 贵州黎阳航空动力有限公司 | 一种带有法兰边零件的酸洗夹具 |
KR101696108B1 (ko) | 2015-12-18 | 2017-01-13 | 주식회사 포스코 | 산세장치 및 산세방법 |
CN107022764A (zh) * | 2016-01-29 | 2017-08-08 | 天津亚轩科技有限公司 | 一种酸洗池连接机构 |
CN105780034B (zh) * | 2016-04-25 | 2017-12-15 | 温州宪江防腐设备有限公司 | 一种不锈钢管子酸洗槽 |
CN110760868A (zh) * | 2019-09-20 | 2020-02-07 | 中江立江电子有限公司 | 一种电子元件表面处理设备 |
CN112064047A (zh) * | 2020-08-18 | 2020-12-11 | 江苏兴隆防腐设备有限公司 | 一种应用于带材的高效率酸洗装置 |
WO2023281739A1 (ja) * | 2021-07-09 | 2023-01-12 | Primetals Technologies Japan株式会社 | 酸洗装置及び酸洗方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3097971A (en) * | 1960-11-09 | 1963-07-16 | British Iron Steel Research | Method of and apparatus for supporting or guiding strip material |
FR2223096B1 (pt) * | 1973-03-26 | 1976-09-10 | Usinor | |
GB2031036B (en) * | 1978-10-10 | 1982-11-03 | Midland Ross Corp | Liquid trestment of metal strip |
US4361444A (en) * | 1979-09-26 | 1982-11-30 | Teledyne Industries, Inc. | Spray strip pickling of upright material |
ATE15236T1 (de) * | 1981-02-18 | 1985-09-15 | Mannesmann Ag | Vorrichtung zur chemischen oder elektrochemischen oberflaechenbehandlung von behandlungsgut in einem erwaermten fluessigen behandlungsmedium, insbesondere bandbeizanlage. |
DE3149086A1 (de) * | 1981-12-11 | 1983-06-16 | Dr. C. Otto & Comp. Gmbh, 4630 Bochum | Behaelter zum beizen von baendern |
DE3209890C2 (de) * | 1982-03-18 | 1986-04-10 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg | Beizanlage zum kontinuierlichen Beizen von Metallbändern |
DE3229338A1 (de) * | 1982-08-06 | 1984-02-09 | Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl | Vorrichtung zur nassbehandlung von baendern |
JPS61295331A (ja) * | 1985-06-25 | 1986-12-26 | Mitsubishi Heavy Ind Ltd | 走行鋼板の冷却装置 |
DE3629894A1 (de) | 1986-08-29 | 1988-03-03 | Mannesmann Ag | Anlage zur oberflaechenbehandlung von kontinuierlich durchlaufenden baendern, insbesondere beizanlage |
US4807653A (en) * | 1987-01-30 | 1989-02-28 | Wean Industries, Inc. | Continuous treating of a strip-like product |
JP2965310B2 (ja) * | 1990-03-16 | 1999-10-18 | 株式会社日立製作所 | 高速酸洗方法および装置 |
US5179967A (en) * | 1991-08-28 | 1993-01-19 | Nelson Steel | Apparatus for rinsing metal strip |
JP3015539B2 (ja) | 1991-09-24 | 2000-03-06 | 三菱重工業株式会社 | 連続酸洗装置 |
KR930019848A (ko) * | 1992-01-04 | 1993-10-19 | 존 알. 코렌 | 내후성 박편 지붕재료 및 제조방법 |
JP2779101B2 (ja) | 1992-06-11 | 1998-07-23 | 川崎製鉄株式会社 | 酸洗装置 |
FR2709079B1 (fr) * | 1993-08-17 | 1995-11-10 | Clecim Sa | Installation de traitement d'un produit en bande. |
AT404601B (de) * | 1994-10-17 | 1999-01-25 | Andritz Patentverwaltung | Verfahren u. vorrichtung zur kontinuierlichen oberflächenbehandlung, insbesondere zum beizen u. reinigen von bändern, beispielsweise metall-, insbesondere stahlbändern |
JPH08176868A (ja) * | 1994-12-26 | 1996-07-09 | Kawasaki Steel Corp | 酸洗槽 |
US5566694A (en) * | 1995-06-07 | 1996-10-22 | Allegheny Plastics, Inc. | Continuous pickling tank with expandable seals |
US5614264A (en) * | 1995-08-11 | 1997-03-25 | Atotech Usa, Inc. | Fluid delivery apparatus and method |
AT403699B (de) * | 1996-03-14 | 1998-04-27 | Andritz Patentverwaltung | Vorrichtung zum oberflächenbehandeln mit flüssigkeiten |
-
1999
- 1999-03-05 DE DE69903507T patent/DE69903507T2/de not_active Expired - Fee Related
- 1999-03-05 BR BR9904904-0A patent/BR9904904A/pt not_active Application Discontinuation
- 1999-03-05 JP JP54560199A patent/JP3160301B2/ja not_active Expired - Fee Related
- 1999-03-05 US US09/402,549 patent/US6305096B1/en not_active Expired - Fee Related
- 1999-03-05 CN CNB998002224A patent/CN1166817C/zh not_active Expired - Fee Related
- 1999-03-05 WO PCT/JP1999/001060 patent/WO1999046427A1/ja active IP Right Grant
- 1999-03-05 EP EP99939205A patent/EP0984080B1/en not_active Expired - Lifetime
- 1999-03-05 KR KR1019997009510A patent/KR100331357B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69903507T2 (de) | 2003-06-26 |
WO1999046427A1 (en) | 1999-09-16 |
JP3160301B2 (ja) | 2001-04-25 |
EP0984080A1 (en) | 2000-03-08 |
EP0984080A4 (en) | 2000-10-04 |
CN1166817C (zh) | 2004-09-15 |
KR100331357B1 (ko) | 2002-04-09 |
DE69903507D1 (de) | 2002-11-21 |
CN1256719A (zh) | 2000-06-14 |
US6305096B1 (en) | 2001-10-23 |
EP0984080B1 (en) | 2002-10-16 |
KR20010006421A (ko) | 2001-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |