KR100768268B1 - 아연-니켈 도금액의 탄산염 제거장치 - Google Patents
아연-니켈 도금액의 탄산염 제거장치 Download PDFInfo
- Publication number
- KR100768268B1 KR100768268B1 KR1020050039203A KR20050039203A KR100768268B1 KR 100768268 B1 KR100768268 B1 KR 100768268B1 KR 1020050039203 A KR1020050039203 A KR 1020050039203A KR 20050039203 A KR20050039203 A KR 20050039203A KR 100768268 B1 KR100768268 B1 KR 100768268B1
- Authority
- KR
- South Korea
- Prior art keywords
- plating liquid
- plating
- carbonate
- cooling tank
- zinc
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/18—Regeneration of process solutions of electrolytes
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Description
Claims (2)
- 아연-니켈 합금의 도금액에 생성된 탄산염을 제거하는 장치로서,도금조로부터 도금액이 공급되는 경로상에 설치되며, 도금액을 냉각시켜서 결정화시키는 냉각조와,상기 냉각조의 하단에 연결되어 상측으로 경사지게 설치되며, 상기 냉각조의 수면보다 높은 위치에 배출구가 형성되는 배출관과,상기 배출관에 설치되며, 상기 냉각조에 침전되는 탄산염의 결정을 상기 배출관을 따라 상기 배출구로 배출시키는 이송스크루와,상기 이송스크루를 회전시키는 이송모터를 포함하는 아연-니켈 도금액의 탄산염 제거장치.
- 제 1 항에 있어서,상기 냉각조 하부에 설치되며, 도금액에서 탄산염의 결정을 감지하여 감지신호를 출력하는 레벨센서와,상기 레벨센서의 감지신호를 수신받으며, 상기 이송모터를 제어하는 제어부를 더 포함하는 아연-니켈 도금액의 탄산염 제거장치.
Priority Applications (1)
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KR1020050039203A KR100768268B1 (ko) | 2005-05-11 | 2005-05-11 | 아연-니켈 도금액의 탄산염 제거장치 |
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KR1020050039203A KR100768268B1 (ko) | 2005-05-11 | 2005-05-11 | 아연-니켈 도금액의 탄산염 제거장치 |
Publications (2)
Publication Number | Publication Date |
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KR20060116656A KR20060116656A (ko) | 2006-11-15 |
KR100768268B1 true KR100768268B1 (ko) | 2007-10-18 |
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KR1020050039203A KR100768268B1 (ko) | 2005-05-11 | 2005-05-11 | 아연-니켈 도금액의 탄산염 제거장치 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100970967B1 (ko) * | 2007-12-04 | 2010-07-20 | 고등기술연구원연구조합 | 도금액 정화 장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107096253A (zh) * | 2017-04-28 | 2017-08-29 | 浙江天益食品添加剂有限公司 | 葡萄糖酸盐的结晶装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278515A (en) | 1979-10-15 | 1981-07-14 | The United States Of America As Represented By The Secretary Of The Army | Method for removal of sodium carbonate from cyanide plating baths |
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2005
- 2005-05-11 KR KR1020050039203A patent/KR100768268B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278515A (en) | 1979-10-15 | 1981-07-14 | The United States Of America As Represented By The Secretary Of The Army | Method for removal of sodium carbonate from cyanide plating baths |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100970967B1 (ko) * | 2007-12-04 | 2010-07-20 | 고등기술연구원연구조합 | 도금액 정화 장치 |
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KR20060116656A (ko) | 2006-11-15 |
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