JPS5741384A - Immersion type continuous pickling device - Google Patents
Immersion type continuous pickling deviceInfo
- Publication number
- JPS5741384A JPS5741384A JP11588580A JP11588580A JPS5741384A JP S5741384 A JPS5741384 A JP S5741384A JP 11588580 A JP11588580 A JP 11588580A JP 11588580 A JP11588580 A JP 11588580A JP S5741384 A JPS5741384 A JP S5741384A
- Authority
- JP
- Japan
- Prior art keywords
- pickling
- strip
- soln
- type continuous
- immersion type
- 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
Links
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
PURPOSE: To supply always fresh pickling soln. to strip surfaces and improve pickling efficiency by stirring the pickling soln. of the top and bottom surfaces of the strip in pickling the strip in a pickling tank.
CONSTITUTION: While a strip 3 is conveyed at a constant speed in the pickling soln. 2 in a pickling tank 1 by guide rings 4a, 4b, it is pickled. In this case, stirring projections 5 which reciprocate in the direction perpendicular to its conveying direction are provided on both top and buttom surfaces of the strip 3, and a movable frame 6 mounted with the projections 5 is moved back and forth bya driving device 8 and rollers 7. In accordance with the movement of the strip 3, the pickling liquid moving together with the same is excluded from the surfaces to supply always fresh pickling soln. on the surfaces of the strip 3, whereby pickling efficiency is improved.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11588580A JPS5952960B2 (en) | 1980-08-25 | 1980-08-25 | Immersion type continuous pickling equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11588580A JPS5952960B2 (en) | 1980-08-25 | 1980-08-25 | Immersion type continuous pickling equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5741384A true JPS5741384A (en) | 1982-03-08 |
JPS5952960B2 JPS5952960B2 (en) | 1984-12-22 |
Family
ID=14673586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11588580A Expired JPS5952960B2 (en) | 1980-08-25 | 1980-08-25 | Immersion type continuous pickling equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5952960B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6061112A (en) * | 1983-09-16 | 1985-04-08 | Hitachi Ltd | Method and device for high-speed pickling of steel strip |
JPS6141783A (en) * | 1984-08-06 | 1986-02-28 | Hitachi Ltd | High-speed pickling method and apparatus |
-
1980
- 1980-08-25 JP JP11588580A patent/JPS5952960B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6061112A (en) * | 1983-09-16 | 1985-04-08 | Hitachi Ltd | Method and device for high-speed pickling of steel strip |
JPS6141783A (en) * | 1984-08-06 | 1986-02-28 | Hitachi Ltd | High-speed pickling method and apparatus |
JPH0140111B2 (en) * | 1984-08-06 | 1989-08-25 | Hitachi Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5952960B2 (en) | 1984-12-22 |
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