JPS5989647U - Continuous casting tundish immersion nozzle heating device - Google Patents
Continuous casting tundish immersion nozzle heating deviceInfo
- Publication number
- JPS5989647U JPS5989647U JP18463582U JP18463582U JPS5989647U JP S5989647 U JPS5989647 U JP S5989647U JP 18463582 U JP18463582 U JP 18463582U JP 18463582 U JP18463582 U JP 18463582U JP S5989647 U JPS5989647 U JP S5989647U
- Authority
- JP
- Japan
- Prior art keywords
- immersion nozzle
- heating device
- continuous casting
- casting tundish
- nozzle heating
- 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
Landscapes
- Continuous Casting (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の加熱方式多こよるＴ、 Ｄ全体の概略断
面図、第２図は従来の浸漬ノズルの加熱方式の説明図、
第３図は本考案の具体例装置における加熱状態の説明図
、第４図は本考案の具体例装置の拡大説明図、第５図、
イは第１図に示す従来方式と本考案による加熱方式の比
較を表すノズル加 、熱試験結果を示し、口は
加熱時間内の工程比較を表わす。
１：ストッパー、２：カオウール（耐熱材）、３：Ｔ、
Ｄ浸漬ノズ、ル、６：エジェクターパイプ、６′ ：
小径パイプ、１０：Ｔ、 Ｄ、 １４：浸漬ノズル、
−加熱バーナー、１５：Ｔ、Ｄ蓋、１８：Ｔ、ｉ）蓋の
開孔部。Figure 1 is a schematic cross-sectional view of the entire T and D, which have many conventional heating methods, and Figure 2 is an explanatory diagram of the conventional heating method for immersion nozzles.
FIG. 3 is an explanatory diagram of the heating state in the specific example device of the present invention, FIG. 4 is an enlarged explanatory diagram of the specific example device of the present invention, FIG.
Figure 1 shows the nozzle application and thermal test results comparing the conventional method shown in Fig. 1 and the heating method according to the present invention, and Figure 1 shows the process comparison within the heating time. 1: Stopper, 2: Kao wool (heat resistant material), 3: T,
D Immersion nozzle, 6: Ejector pipe, 6':
Small diameter pipe, 10: T, D, 14: Immersion nozzle,
- Heating burner, 15:T, D lid, 18:T, i) Opening part of the lid.
Claims (1)
ツシュ底部の浸漬ノズルの内孔に向けて開口する圧空用
エジェクターパイプをタンディツシュ外部と連通せしめ
て設置したことを特徴とする連鋳タンディツシュ浸漬ノ
ズルの加熱装置。A gas heating device for a continuous casting tundish immersion nozzle, characterized in that a compressed air ejector pipe that opens toward the inner hole of the immersion nozzle at the bottom of the tundish is installed in communication with the outside of the tundish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18463582U JPS5989647U (en) | 1982-12-06 | 1982-12-06 | Continuous casting tundish immersion nozzle heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18463582U JPS5989647U (en) | 1982-12-06 | 1982-12-06 | Continuous casting tundish immersion nozzle heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5989647U true JPS5989647U (en) | 1984-06-18 |
Family
ID=30399285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18463582U Pending JPS5989647U (en) | 1982-12-06 | 1982-12-06 | Continuous casting tundish immersion nozzle heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5989647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06126394A (en) * | 1992-10-20 | 1994-05-10 | Nippon Steel Corp | Device for preheating immersion nozzle and preheating method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5529788A (en) * | 1978-05-05 | 1980-03-03 | Ferraris Dev & Eng Co Ltd | Device for measuring flow rate |
-
1982
- 1982-12-06 JP JP18463582U patent/JPS5989647U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5529788A (en) * | 1978-05-05 | 1980-03-03 | Ferraris Dev & Eng Co Ltd | Device for measuring flow rate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06126394A (en) * | 1992-10-20 | 1994-05-10 | Nippon Steel Corp | Device for preheating immersion nozzle and preheating method |
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