JPS5641366A - Structure of cooling tower of continuous high speed hot dipping facility - Google Patents
Structure of cooling tower of continuous high speed hot dipping facilityInfo
- Publication number
- JPS5641366A JPS5641366A JP11672279A JP11672279A JPS5641366A JP S5641366 A JPS5641366 A JP S5641366A JP 11672279 A JP11672279 A JP 11672279A JP 11672279 A JP11672279 A JP 11672279A JP S5641366 A JPS5641366 A JP S5641366A
- Authority
- JP
- Japan
- Prior art keywords
- rolls
- steel sheet
- draw
- high speed
- cooling tower
- 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
- 238000001816 cooling Methods 0.000 title abstract 2
- 238000007598 dipping method Methods 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 4
- 239000010959 steel Substances 0.000 abstract 4
- 230000007246 mechanism Effects 0.000 abstract 1
- 239000003595 mist Substances 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
Abstract
PURPOSE:To make the shape revision of plated steel sheet and draw-out operation easy, by providing the steel sheet revision and draw-out mechanisms in the cooling tower of plating facility. CONSTITUTION:Each one of deflector rolls 9a, 9b is provided to each rising part and falling part and simplified two-roll system is constituted in the continuous high speed hot dipping apparatus. Hereby, meandering of the steel sheet 7 is made none and about 25% struck flaw or pressed flaw or the roll is lightened. Further, the guide rolls 13a, 13b for looper, are arranged at the lower part of pass line between the rolls 9a and 9b and the sheet 7 cut on the upper part of the jet nozzle 9 and the deflector roll before the mist spray tank 11, is sent between the rolls 13a and 13b by driving the press rolls 10a and 10b by motor driving under pressure. Then, the loop 14 is made and the steel sheet is stored. Hereby, 30% draw-out operation is shortened.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11672279A JPS5641366A (en) | 1979-09-13 | 1979-09-13 | Structure of cooling tower of continuous high speed hot dipping facility |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11672279A JPS5641366A (en) | 1979-09-13 | 1979-09-13 | Structure of cooling tower of continuous high speed hot dipping facility |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5641366A true JPS5641366A (en) | 1981-04-18 |
JPS642663B2 JPS642663B2 (en) | 1989-01-18 |
Family
ID=14694180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11672279A Granted JPS5641366A (en) | 1979-09-13 | 1979-09-13 | Structure of cooling tower of continuous high speed hot dipping facility |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641366A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59143627U (en) * | 1983-03-15 | 1984-09-26 | 株式会社アマダ | horizontal bandsaw machine |
JPS6039017A (en) * | 1983-08-09 | 1985-02-28 | Amada Co Ltd | Infeed controlling method and device in cutting unit |
KR100273102B1 (en) * | 1998-07-15 | 2000-12-01 | 고학봉 | The skin pass mill exchange method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241134A (en) * | 1975-09-30 | 1977-03-30 | Nisshin Steel Co Ltd | Molten metal plating method |
JPS52136841A (en) * | 1977-05-11 | 1977-11-15 | Inland Steel Co | Method of fabricating one face galvanized iron strip |
JPS53133817U (en) * | 1977-03-30 | 1978-10-23 |
-
1979
- 1979-09-13 JP JP11672279A patent/JPS5641366A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241134A (en) * | 1975-09-30 | 1977-03-30 | Nisshin Steel Co Ltd | Molten metal plating method |
JPS53133817U (en) * | 1977-03-30 | 1978-10-23 | ||
JPS52136841A (en) * | 1977-05-11 | 1977-11-15 | Inland Steel Co | Method of fabricating one face galvanized iron strip |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59143627U (en) * | 1983-03-15 | 1984-09-26 | 株式会社アマダ | horizontal bandsaw machine |
JPH035384Y2 (en) * | 1983-03-15 | 1991-02-12 | ||
JPS6039017A (en) * | 1983-08-09 | 1985-02-28 | Amada Co Ltd | Infeed controlling method and device in cutting unit |
KR100273102B1 (en) * | 1998-07-15 | 2000-12-01 | 고학봉 | The skin pass mill exchange method |
Also Published As
Publication number | Publication date |
---|---|
JPS642663B2 (en) | 1989-01-18 |
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