JPH0264898U - - Google Patents
Info
- Publication number
- JPH0264898U JPH0264898U JP14335788U JP14335788U JPH0264898U JP H0264898 U JPH0264898 U JP H0264898U JP 14335788 U JP14335788 U JP 14335788U JP 14335788 U JP14335788 U JP 14335788U JP H0264898 U JPH0264898 U JP H0264898U
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- discharge nozzle
- fixed
- hole
- sliding surface
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims 2
- 230000035515 penetration Effects 0.000 description 1
Description
図は本考案による溶鋼排出用ノズルの一実施例
の縦断面図である。
１：上ノズル、２：溶鋼容器の底壁、３：ノズ
ル受け、４：固定プレート、５：固定プレートの
中央孔、６：上ノズルの中央孔、７：スライドプ
レート、８：スライドプレートの貫通孔、９：コ
レクターノズルの中央孔、１０：コレクターノズ
ル、１１：移動摺動面、１２：固定摺動面。
The figure is a longitudinal sectional view of an embodiment of a molten steel discharge nozzle according to the present invention. 1: Upper nozzle, 2: Bottom wall of molten steel container, 3: Nozzle receiver, 4: Fixed plate, 5: Center hole of fixed plate, 6: Center hole of upper nozzle, 7: Slide plate, 8: Penetration of slide plate hole, 9: central hole of collector nozzle, 10: collector nozzle, 11: moving sliding surface, 12: fixed sliding surface.
Claims (1)
ルであつて、溶鋼容器の内部に連通する中央孔を
有し且つ下面に固定摺動面を形成されている固定
部材と、該固定部材の下方に配置され該固定部材
の固定摺動面と摺接する移動摺動面を上面に形成
されるとともに、該固定部材の中央孔と整合可能
な貫通孔を有しており、該貫通孔と前記中央孔と
の重なり具合を調節すべく横方向にスライド可能
なスライドプレートとを備えている溶鋼排出用ノ
ズルにおいて、前記固定部材および前記スライド
プレートの少なくともいずれか一方の内部に損耗
検知部材を埋設したことを特徴とする溶鋼排出用
ノズル。 ２ 前記損耗検知部材が、熱電対を取り付けた高
伝熱性耐火物であることを特徴とする請求項１記
載の溶鋼排出用ノズル。[Scope of Claim for Utility Model Registration] 1. A fixed member that is a molten steel discharge nozzle provided at the bottom of a molten steel container, which has a central hole that communicates with the inside of the molten steel container, and has a fixed sliding surface formed on its lower surface. and a movable sliding surface disposed below the fixed member and slidingly contacting the fixed sliding surface of the fixed member is formed on the upper surface, and has a through hole that can be aligned with the central hole of the fixed member. , a molten steel discharge nozzle comprising a slide plate that is slidable laterally to adjust the degree of overlap between the through hole and the central hole; A molten steel discharge nozzle characterized by having a wear detection member buried therein. 2. The molten steel discharge nozzle according to claim 1, wherein the wear detection member is a highly heat conductive refractory equipped with a thermocouple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14335788U JPH0264898U (en) | 1988-11-01 | 1988-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14335788U JPH0264898U (en) | 1988-11-01 | 1988-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264898U true JPH0264898U (en) | 1990-05-16 |
Family
ID=31410107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14335788U Pending JPH0264898U (en) | 1988-11-01 | 1988-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005536349A (en) * | 2002-03-25 | 2005-12-02 | シュトピンク・アクティーエンゲゼルシャフト | Slide stopper operation method and slide stopper |
-
1988
- 1988-11-01 JP JP14335788U patent/JPH0264898U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005536349A (en) * | 2002-03-25 | 2005-12-02 | シュトピンク・アクティーエンゲゼルシャフト | Slide stopper operation method and slide stopper |