JPH02144255U - - Google Patents
Info
- Publication number
- JPH02144255U JPH02144255U JP4978189U JP4978189U JPH02144255U JP H02144255 U JPH02144255 U JP H02144255U JP 4978189 U JP4978189 U JP 4978189U JP 4978189 U JP4978189 U JP 4978189U JP H02144255 U JPH02144255 U JP H02144255U
- Authority
- JP
- Japan
- Prior art keywords
- ladle
- shaped refractory
- presser metal
- brick
- gap
- 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
- 239000011449 brick Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
第１図は本考案の溶鋼処理用の取鍋の実施例に
係る要部拡大断面図、第２図は本考案の溶鋼処理
用の取鍋における押さえ金物と定形耐火物との間
隙と鉄皮の変形及び定形耐火物上端の煉瓦の脱落
との関係を示したグラフ、第３図は従来の取鍋を
示す断面図、第４図は第３図Ａ部の拡大断面図、
第５図Ａ，Ｂは押さえ金物と鉄皮の変形状態を示
した模式図である。
符号の名称は以下の通りである。１……取鍋、
１ａ……鉄皮、２……炉底スタンプ、３……敷部
煉瓦、４……一般壁部煉瓦、５……スラグライン
部煉瓦、６……フリーボード部、６１……上部煉
瓦、７……押さえ金物、７１……補強用リブ、８
……キヤスタブル、９……緩衝材、１１……モル
タル、……定形耐火物Ｃと押さえ金物７との間
隙、Ｈ……定形耐火物全高さ。
Fig. 1 is an enlarged cross-sectional view of the main parts of an embodiment of the ladle for processing molten steel of the present invention, and Fig. 2 shows the gap between the presser foot and the shaped refractory and the iron shell in the ladle for processing molten steel of the present invention. A graph showing the relationship between the deformation of and the falling off of bricks at the upper end of the shaped refractory, Figure 3 is a sectional view showing a conventional ladle, Figure 4 is an enlarged sectional view of part A in Figure 3,
FIGS. 5A and 5B are schematic diagrams showing the deformed state of the presser foot and the iron shell. The names of the codes are as follows. 1...Ladle,
1a... Iron skin, 2... Hearth bottom stamp, 3... Brick for flooring, 4... General wall brick, 5... Brick for slag line part, 6... Free board part, 61... Upper brick, 7 ... Pressing hardware, 71 ... Reinforcing rib, 8
... Castable, 9... Cushioning material, 11... Mortar, ... Gap between shaped refractory C and presser metal 7, H... Total height of shaped refractory.
Claims (1)
物の脱落防止用の押さえ金物を取鍋上部に配設し
てなる溶鋼処理用の取鍋において、前記定形耐火
物と押さえ金物との間隙に緩衝材を充填し、前記
定形耐火物上端部に前記押さえ金物を囲むように
して断面が略三角形状の煉瓦をその部が前記間隙
に嵌入して配設すると共に前記押さえ金物上面に
モルタル等の不定形耐火材をライニングしたこと
を特徴とする取鍋。 In a ladle for processing molten steel in which a shaped refractory is laid on the side wall and a presser metal is placed above the ladle to prevent the shaped refractory from falling off, a buffer is provided in the gap between the shaped refractory and the presser metal. A brick having a substantially triangular cross section is placed at the upper end of the shaped refractory so as to surround the presser metal, with the part of the brick fitting into the gap, and an unshaped refractory such as mortar is placed on the upper surface of the presser metal. A ladle characterized by being lined with wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4978189U JPH02144255U (en) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4978189U JPH02144255U (en) | 1989-04-27 | 1989-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02144255U true JPH02144255U (en) | 1990-12-06 |
Family
ID=31567763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4978189U Pending JPH02144255U (en) | 1989-04-27 | 1989-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02144255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009297766A (en) * | 2008-06-16 | 2009-12-24 | Kobe Steel Ltd | Upper part structure of ladle, and method for lining refractory material on upper part structure of ladle |
| KR101158877B1 (en) * | 2010-03-12 | 2012-06-25 | (주)인영 | Ladle structure |
-
1989
- 1989-04-27 JP JP4978189U patent/JPH02144255U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009297766A (en) * | 2008-06-16 | 2009-12-24 | Kobe Steel Ltd | Upper part structure of ladle, and method for lining refractory material on upper part structure of ladle |
| KR101158877B1 (en) * | 2010-03-12 | 2012-06-25 | (주)인영 | Ladle structure |
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