JPH0189845U - - Google Patents
Info
- Publication number
- JPH0189845U JPH0189845U JP18341687U JP18341687U JPH0189845U JP H0189845 U JPH0189845 U JP H0189845U JP 18341687 U JP18341687 U JP 18341687U JP 18341687 U JP18341687 U JP 18341687U JP H0189845 U JPH0189845 U JP H0189845U
- Authority
- JP
- Japan
- Prior art keywords
- immersion nozzle
- tundish
- heating
- surrounds
- heating device
- 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
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000007654 immersion Methods 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 2
- 238000009749 continuous casting Methods 0.000 claims 1
Description
第１図は本考案の第１実施例の浸漬ノズル加熱
装置を示す正断面図、第２図は本考案の第２実施
例の浸漬ノズル加熱装置を示す正断面図、第３図
は従来の浸漬ノズル加熱装置を示す正断面図で、
第４図は従来のの浸漬ノズル加熱装置を示す正断
面図である。
１……浸漬ノズル、２……加熱ポツト、４……
電気発熱体。
FIG. 1 is a front sectional view showing a submerged nozzle heating device according to a first embodiment of the present invention, FIG. 2 is a front sectional view showing a submerged nozzle heating device according to a second embodiment of the present invention, and FIG. A front cross-sectional view showing the immersion nozzle heating device,
FIG. 4 is a front sectional view showing a conventional submerged nozzle heating device. 1...Immersion nozzle, 2...Heating pot, 4...
Electric heating element.
Claims (1)
当該タンデイツシユの下方に突出する浸漬ノズル
を囲繞して予加熱する加熱装置であつて、前記浸
漬ノズルを間隙を隔てて囲繞する耐熱部材からな
る有底筒状加熱ポツトと、該加熱ポツトの内側に
周設された電気発熱体とを有することを特徴とす
るタンデイツシユの浸漬ノズル加熱装置。 Located below the tandate for continuous casting,
The heating device surrounds and preheats the immersion nozzle that protrudes below the tundish, and includes a bottomed cylindrical heating pot made of a heat-resistant member that surrounds the immersion nozzle with a gap in between, and a cylindrical heating pot on the inside of the heating pot. 1. A immersion nozzle heating device for a tundish dish, characterized in that it has a surrounding electric heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18341687U JPH0189845U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18341687U JPH0189845U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0189845U true JPH0189845U (en) | 1989-06-13 |
Family
ID=31474838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18341687U Pending JPH0189845U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0189845U (en) |
-
1987
- 1987-11-30 JP JP18341687U patent/JPH0189845U/ja active Pending