JPS6296952U - - Google Patents
Info
- Publication number
- JPS6296952U JPS6296952U JP18597885U JP18597885U JPS6296952U JP S6296952 U JPS6296952 U JP S6296952U JP 18597885 U JP18597885 U JP 18597885U JP 18597885 U JP18597885 U JP 18597885U JP S6296952 U JPS6296952 U JP S6296952U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- heating device
- induction heating
- showing
- outer panel
- 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 3
- 230000006698 induction Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- General Induction Heating (AREA)
Description
図は本考案の実施例を説明するためのもので、
第１図はタンデイツシユ誘導加熱装置の構造を示
す斜視図、第２図ａは上記実施例に於いて外板に
くり抜き部分を設けた構造を示す側断面図、同図
ｂは上記実施例に於いて外板にスリツトを設けた
構造を示す側断面図、第３図ａは外板にくり抜き
部分、スリツト等を設けない際の外板上の渦電流
状態を示す図、同図ｂは上記第２図ａに示すよう
なくり抜き部分を設けた際の外板上の渦電流状態
を示す図、同図ｃは上記第２図ｂに示すようなス
リツトを設けた際の外板上の渦電流状態を示す図
である。
１……溶鋼、２……耐火物、３……外板、４，
４ａ，４ｂ……コア、５……電磁コイル、６……
交流電源、Ｈ……透し穴、Ｓ……スリツト。
The figure is for explaining the embodiment of the present invention.
Fig. 1 is a perspective view showing the structure of the tundish induction heating device, Fig. 2a is a side sectional view showing the structure in which a hollowed out portion is provided in the outer panel in the above embodiment, and Fig. 2b is a perspective view showing the structure of the tundish induction heating device. Figure 3a is a side cross-sectional view showing a structure in which slits are provided in the outer panel, and Figure 3a is a diagram showing the eddy current state on the outer panel when no cutouts, slits, etc. are provided in the outer panel. A diagram showing the eddy current state on the outer panel when a hollowed part as shown in Fig. 2a is provided, and Fig. 2c shows the eddy current on the outer panel when a slit as shown in Fig. 2b is provided above. It is a figure showing a state. 1... Molten steel, 2... Refractory, 3... Outer plate, 4,
4a, 4b... Core, 5... Electromagnetic coil, 6...
AC power supply, H...through hole, S...slit.
Claims (1)
に於いて、金属性外板のコア取付け位置に対応す
る磁界透過部分に、くり抜き、又はスリツトによ
る開口部を設けてなることを特徴としたタンデイ
ツシユ誘導加熱装置。 A tundish induction heating device for injecting molten steel, characterized in that an opening is provided by a hollow or a slit in a magnetic field permeable portion of a metallic outer plate corresponding to a core attachment position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18597885U JPS6296952U (en) | 1985-12-04 | 1985-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18597885U JPS6296952U (en) | 1985-12-04 | 1985-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6296952U true JPS6296952U (en) | 1987-06-20 |
Family
ID=31135112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18597885U Pending JPS6296952U (en) | 1985-12-04 | 1985-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6296952U (en) |
-
1985
- 1985-12-04 JP JP18597885U patent/JPS6296952U/ja active Pending