JPS5969949U - Oxidation prevention device for hot metal injected into hot metal ladle - Google Patents
Oxidation prevention device for hot metal injected into hot metal ladleInfo
- Publication number
- JPS5969949U JPS5969949U JP16621582U JP16621582U JPS5969949U JP S5969949 U JPS5969949 U JP S5969949U JP 16621582 U JP16621582 U JP 16621582U JP 16621582 U JP16621582 U JP 16621582U JP S5969949 U JPS5969949 U JP S5969949U
- Authority
- JP
- Japan
- Prior art keywords
- hot metal
- ladle
- prevention device
- oxidation prevention
- injected
- 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
- Blast Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の溶銑注入手段を示す断面図、第２図は本
考案に係る溶銑鍋への注入溶銑の酸イ１防止装置の一実
施例を示す断面図を夫々示す。
尚、図中Ａは溶銑樋、Ｂは溶銑鍋、１は落下口、４は固
定式内筒、５は昇降式外筒である。FIG. 1 is a cross-sectional view showing a conventional hot metal injection means, and FIG. 2 is a cross-sectional view showing an embodiment of a sour oxide prevention device for pouring hot metal into a hot metal ladle according to the present invention. In the figure, A is a hot metal trough, B is a hot metal ladle, 1 is a drop port, 4 is a fixed inner cylinder, and 5 is an elevating type outer cylinder.
Claims (1)
部から下方に吊り下げた固定式内筒４と、上端部が固定
式内筒４の下端部を受入れ下端部が銑溶銑鍋Ｂの底に達
する長さを有し、溶銑鍋Ｂ内の溶銑レベルに応じて上昇
する昇降式外筒５とから成る溶銑鍋への注入溶銑の酸化
防止装置。A hot metal trough A with a drop port 1 opened on the bottom surface, a fixed inner cylinder 4 suspended downward from the periphery of the drop port 1, and an upper end that receives the lower end of the fixed inner cylinder 4, and a lower end that receives the hot metal. A device for preventing oxidation of hot metal poured into a hot metal ladle, comprising an elevating outer cylinder 5 having a length reaching the bottom of the hot metal ladle B and rising according to the level of hot metal in the hot metal ladle B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16621582U JPS5969949U (en) | 1982-11-04 | 1982-11-04 | Oxidation prevention device for hot metal injected into hot metal ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16621582U JPS5969949U (en) | 1982-11-04 | 1982-11-04 | Oxidation prevention device for hot metal injected into hot metal ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5969949U true JPS5969949U (en) | 1984-05-12 |
Family
ID=30363943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16621582U Pending JPS5969949U (en) | 1982-11-04 | 1982-11-04 | Oxidation prevention device for hot metal injected into hot metal ladle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5969949U (en) |
-
1982
- 1982-11-04 JP JP16621582U patent/JPS5969949U/en active Pending
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