JPS5812258U - Converter bottom blowing tuyere - Google Patents
Converter bottom blowing tuyereInfo
- Publication number
- JPS5812258U JPS5812258U JP10648081U JP10648081U JPS5812258U JP S5812258 U JPS5812258 U JP S5812258U JP 10648081 U JP10648081 U JP 10648081U JP 10648081 U JP10648081 U JP 10648081U JP S5812258 U JPS5812258 U JP S5812258U
- Authority
- JP
- Japan
- Prior art keywords
- tuyere
- bottom blowing
- pipe
- blowing tuyere
- converter bottom
- 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
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図は従来の底吹き羽口を示す断面図、第２図は従来
の底吹き転炉の一例を示す略解断面図、第３図はこの考
案の一実施例を示す断面図、第４図Ａ、 Ｂは補修過程
を示す断面図である。
３・・・羽口管、４・・・炉底鉄皮、６・・・羽口煉瓦
、１０・・・炉底部、１２・・・スリーブ煉瓦。Fig. 1 is a sectional view showing a conventional bottom-blowing tuyere, Fig. 2 is a schematic sectional view showing an example of a conventional bottom-blowing converter, Fig. 3 is a sectional view showing an embodiment of this invention, and Fig. 4 is a sectional view showing an example of a conventional bottom-blowing converter. Figures A and B are cross-sectional views showing the repair process. 3... Tuyere pipe, 4... Hearth bottom shell, 6... Tuyere brick, 10... Hearth bottom, 12... Sleeve brick.
Claims (1)
してなる底吹き羽口において、前記羽目管と羽口煉瓦と
の間に保護用煉瓦が介装され、かつ前記羽口管がその保
護用煉瓦に固着され、さらに前記羽目管が炉底鉄皮に着
脱自在に取付けられていることを特徴とする転炉の底吹
き羽口。In a bottom blowing tuyere in which tuyere bricks are arranged around a tuyere pipe provided through the furnace bottom, a protective brick is interposed between the tuyere pipe and the tuyere brick, and the tuyere A bottom blowing tuyere for a converter, characterized in that a mouth pipe is fixed to its protective brick, and the siding pipe is detachably attached to a bottom shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10648081U JPS5812258U (en) | 1981-07-17 | 1981-07-17 | Converter bottom blowing tuyere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10648081U JPS5812258U (en) | 1981-07-17 | 1981-07-17 | Converter bottom blowing tuyere |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5812258U true JPS5812258U (en) | 1983-01-26 |
Family
ID=29900953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10648081U Pending JPS5812258U (en) | 1981-07-17 | 1981-07-17 | Converter bottom blowing tuyere |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5812258U (en) |
-
1981
- 1981-07-17 JP JP10648081U patent/JPS5812258U/en active Pending
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