JPH0383797U - - Google Patents
Info
- Publication number
- JPH0383797U JPH0383797U JP14206289U JP14206289U JPH0383797U JP H0383797 U JPH0383797 U JP H0383797U JP 14206289 U JP14206289 U JP 14206289U JP 14206289 U JP14206289 U JP 14206289U JP H0383797 U JPH0383797 U JP H0383797U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- semi
- permanent lining
- lining bricks
- bricks
- 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.)
- Granted
Links
- 239000011449 brick Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 239000011823 monolithic refractory Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Description
図面は本考案の実施例を示し、第１図は溶鋼取
鍋の敷部構造を示す部分断面図。第２図は敷部平
面図、第３図は湯当り部に配置する大型プレキヤ
ストブロツクの形状を示す。
１……鉄皮、２……パーマネントライニングレ
ンガ、３……準パーマネントライニングレンガ、
４……高さの高い準パーマネントライニングレン
ガ、５……大型プレキヤストブロツク、６……敷
ウエアライニング、７……側壁耐火物、８……注
入口、９……ポーラス羽口。
The drawings show an embodiment of the present invention, and FIG. 1 is a partial sectional view showing the bottom structure of a molten steel ladle. Fig. 2 is a plan view of the flooring, and Fig. 3 shows the shape of a large precast block placed in the hot water contact area. 1... Iron skin, 2... Permanent lining brick, 3... Semi-permanent lining brick,
4... High semi-permanent lining brick, 5... Large precast block, 6... Bedding lining, 7... Side wall refractory, 8... Inlet, 9... Porous tuyere.
Claims (1)
ガ、２層目を準パーマネントライニングレンガと
し、その上部３層目の湯当り部に大型プレキヤス
トブロツクを配置し、その周囲に不定形耐火物を
配設した溶融金属容器の敷部構造において、該ブ
ロツクの周囲に高さの高い準パーマネントライニ
ングレンガを部分的に周設してなる地金侵入拡大
防止堰を形成したことを特徴とする溶融金属容器
の敷部構造。 The first layer from the outer shell is made of permanent lining bricks, the second layer is semi-permanent lining bricks, a large precast block is placed in the hot water area of the third layer above, and monolithic refractories are placed around it. A lining structure for a molten metal container, characterized in that a weir for preventing metal intrusion and expansion is formed by partially surrounding the block with tall semi-permanent lining bricks. Department structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142062U JPH0636474Y2 (en) | 1989-12-11 | 1989-12-11 | Floor structure of molten metal container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142062U JPH0636474Y2 (en) | 1989-12-11 | 1989-12-11 | Floor structure of molten metal container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0383797U true JPH0383797U (en) | 1991-08-26 |
| JPH0636474Y2 JPH0636474Y2 (en) | 1994-09-21 |
Family
ID=31688913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989142062U Expired - Fee Related JPH0636474Y2 (en) | 1989-12-11 | 1989-12-11 | Floor structure of molten metal container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636474Y2 (en) |
-
1989
- 1989-12-11 JP JP1989142062U patent/JPH0636474Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0636474Y2 (en) | 1994-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |