JPH0447846U - - Google Patents
Info
- Publication number
- JPH0447846U JPH0447846U JP9013090U JP9013090U JPH0447846U JP H0447846 U JPH0447846 U JP H0447846U JP 9013090 U JP9013090 U JP 9013090U JP 9013090 U JP9013090 U JP 9013090U JP H0447846 U JPH0447846 U JP H0447846U
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- tundish
- tunnel hole
- weir
- shielding
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000009749 continuous casting Methods 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図は本考案の連続鋳造用タンデイツシユの
断面図、第２図は第１図の遮閉堰のトンネル孔略
図、第３図は第１図のＡ−Ａ線の断面矢視図。第
４図は本考案タンデイツシユ２を用いた取鍋交換
説明用略図を示す。
１はタンデイツシユ、２は取鍋、３はノズル、
４はスツパー、５はスライデイングノズル、６は
注湯部、７は注入部、８は遮閉堰、９はトンネル
孔、１０は下堰、１１は上堰、１２はストツパー
、１３は溢流口、１４はスラグポツト、１５はス
ラグ、１６は溶鋼、１７は取鍋スラグ、１８は湯
面。
FIG. 1 is a sectional view of the continuous casting tundish of the present invention, FIG. 2 is a schematic diagram of the tunnel hole of the shielding weir shown in FIG. 1, and FIG. 3 is a sectional view taken along line A--A in FIG. 1. FIG. 4 shows a schematic diagram for explaining ladle replacement using the tundish 2 of the present invention. 1 is a tundish, 2 is a ladle, 3 is a nozzle,
4 is a stopper, 5 is a sliding nozzle, 6 is a pouring part, 7 is an injection part, 8 is a blocking weir, 9 is a tunnel hole, 10 is a lower weir, 11 is an upper weir, 12 is a stopper, 13 is an overflow 14 is a slag pot, 15 is a slag, 16 is a molten steel, 17 is a ladle slag, and 18 is a hot water surface.
Claims (1)
シユに受湯するとともに、該溶鋼をモールドに注
湯する連続鋳造用タンデイツシユにおいて、該タ
ンデイツシユ溶鋼注湯部とモールド側注入部を遮
閉堰で遮断するとともに、溶鋼注湯部とモールド
側注入部を遮閉堰のトンネル孔で連通し、且つト
ンネル孔の溶鋼注湯部側に該トンネル孔を開閉す
るストツパーを昇降自在に設けたことを特徴とす
る連続鋳造用タンデイツシユ。 In a continuous casting tundish that receives molten steel from a nozzle provided at the bottom of the ladle into a tundish and pours the molten steel into a mold, the tundish molten steel pouring part and the mold side injection part are isolated by a shielding weir. , the molten steel pouring part and the mold side injection part are connected through a tunnel hole of a shielding weir, and a stopper for opening and closing the tunnel hole is provided on the molten steel pouring part side of the tunnel hole so as to be able to rise and fall freely. Tandate for casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9013090U JPH0447846U (en) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9013090U JPH0447846U (en) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447846U true JPH0447846U (en) | 1992-04-23 |
Family
ID=31824614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9013090U Pending JPH0447846U (en) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447846U (en) |
-
1990
- 1990-08-30 JP JP9013090U patent/JPH0447846U/ja active Pending
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