JPS61133209U - - Google Patents
Info
- Publication number
- JPS61133209U JPS61133209U JP1537585U JP1537585U JPS61133209U JP S61133209 U JPS61133209 U JP S61133209U JP 1537585 U JP1537585 U JP 1537585U JP 1537585 U JP1537585 U JP 1537585U JP S61133209 U JPS61133209 U JP S61133209U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- hot
- header
- rolling mill
- upper side
- 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
- 239000000498 cooling water Substances 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005098 hot rolling Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Description
第１図は本考案装置の断面図、第２図は本考案
装置による熱延帯鋼幅変更時の注水状況説明図、
第３図は熱延帯鋼蛇行時の注水状況説明図、第４
図は本考案装置の平面図である。
１……熱延帯鋼、２……ランアウトテーブル、
３，３′……上部注水装置、３―１，３―１′…
…冷却水ノズル、３―２，３―２′……上部冷却
水、３―３，３―３′……上部サイド冷却水ヘツ
ダー、４……下部冷却水ノズル、４―１……下部
冷却水、５，５′……上部冷却装置フレーム、６
，６′……軸受、７，７′……駆動装置、８……
仕上圧延機、９……演算装置、１０……冷却位置
制御装置、１１……板寄検出器。
Figure 1 is a sectional view of the device of the present invention, Figure 2 is an explanatory diagram of the water injection situation when changing the width of hot rolled strip steel by the device of the present invention,
Figure 3 is an explanatory diagram of the water injection situation during meandering of hot rolled strip steel, Figure 4
The figure is a plan view of the device of the present invention. 1...Hot-rolled steel strip, 2...Runout table,
3, 3'... Upper water injection device, 3-1, 3-1'...
...Cooling water nozzle, 3-2, 3-2'... Upper cooling water, 3-3, 3-3'... Upper side cooling water header, 4... Lower cooling water nozzle, 4-1... Lower cooling Water, 5, 5'... Upper cooling device frame, 6
, 6'... Bearing, 7, 7'... Drive device, 8...
Finishing rolling mill, 9... Arithmetic device, 10... Cooling position control device, 11... Itayose detector.
Claims (1)
、冷却水ノズルを備えた冷却水ヘツダーを設け、
該冷却水ヘツダーを回動可能として、冷却水の噴
射角度を可変としたことを特徴とする熱延帯鋼の
注水装置。 A cooling water header equipped with a cooling water nozzle is installed on the upper side of the runout table of the hot rolling mill.
A water injection device for hot-rolled steel strip, characterized in that the cooling water header is rotatable and the injection angle of the cooling water is variable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1537585U JPS6327850Y2 (en) | 1985-02-07 | 1985-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1537585U JPS6327850Y2 (en) | 1985-02-07 | 1985-02-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133209U true JPS61133209U (en) | 1986-08-20 |
| JPS6327850Y2 JPS6327850Y2 (en) | 1988-07-27 |
Family
ID=30501163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1537585U Expired JPS6327850Y2 (en) | 1985-02-07 | 1985-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327850Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013137042A1 (en) * | 2012-03-12 | 2013-09-19 | Ｊｆｅスチール株式会社 | Device for cooling and method for cooling hot-rolled coil |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109414740B (en) * | 2016-10-19 | 2020-07-31 | 日本制铁株式会社 | Method and apparatus for cooling hot-rolled steel sheet |
-
1985
- 1985-02-07 JP JP1537585U patent/JPS6327850Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013137042A1 (en) * | 2012-03-12 | 2013-09-19 | Ｊｆｅスチール株式会社 | Device for cooling and method for cooling hot-rolled coil |
| JP2013188753A (en) * | 2012-03-12 | 2013-09-26 | Jfe Steel Corp | Method and device for cooling hot-rolled coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6327850Y2 (en) | 1988-07-27 |