JPS6427153U - - Google Patents
Info
- Publication number
- JPS6427153U JPS6427153U JP11930987U JP11930987U JPS6427153U JP S6427153 U JPS6427153 U JP S6427153U JP 11930987 U JP11930987 U JP 11930987U JP 11930987 U JP11930987 U JP 11930987U JP S6427153 U JPS6427153 U JP S6427153U
- Authority
- JP
- Japan
- Prior art keywords
- space
- molten steel
- cooling
- injection
- controls
- 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
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 5
- 238000002347 injection Methods 0.000 claims 5
- 239000007924 injection Substances 0.000 claims 5
- 229910000831 Steel Inorganic materials 0.000 claims 4
- 238000007711 solidification Methods 0.000 claims 4
- 230000008023 solidification Effects 0.000 claims 4
- 239000010959 steel Substances 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Description
第1図、第2図はこの考案の実施例を示す薄鋳
片の連続鋳造装置の説明図、第3図はベルトキヤ
スタの基本概念図、第4図、第5図は側縁塞止体
の従来例の内面図であり、第6図、第7図は鋳張
りの発生挙動説明図、第8図は凝固シエルの波打
ち発生のありさまを示す斜視図である。
1,2……金属ベルト、3……ガイドローラ、
4……側縁塞止体、4d……切落し、4e……切
込み。
Figures 1 and 2 are explanatory diagrams of a continuous casting machine for thin slabs showing an embodiment of this invention, Figure 3 is a basic conceptual diagram of a belt caster, and Figures 4 and 5 are illustrations of side edge blocking bodies. FIG. 6 is an internal view of a conventional example, FIGS. 6 and 7 are explanatory diagrams of the behavior of occurrence of casting, and FIG. 8 is a perspective view showing how undulations occur in the solidified shell. 1, 2...Metal belt, 3...Guide roller,
4...Side edge blocking body, 4d...Cut off, 4e...Notch.
Claims (1)
注入空間と、この注入空間に連なつてこれをつく
ろうとする薄鋳片の厚みに対応した一定の間隔に
収斂し、注入空間内に供給された溶鋼の先行域全
周を取囲む凝固シエルの成長に役立つ冷却空間と
を区画し、これら注入、冷却両空間に面して該空
間を挾む一対の冷却循環体とともにその両側に対
設した側縁塞止体をそなえ、 この側縁塞止体が、注入空間に面して溶鋼の凝
固シエル生成の遅延を司る断熱内張りを有するほ
か、 注入空間及び冷却空間にわたり冷却循環体との
隣接域にて、それぞれ独立した先導凝固リブの優
先生成を司る、一対の切落し又は切込み冷却壁を
そなえて成る、 ことを特徴とする、薄鋳片連続鋳造装置。[Scope of Claim for Utility Model Registration] An injection space for molten steel that opens upward in the shape of a dovetail, and a constant interval that corresponds to the thickness of the thin slab that is to be made by connecting to this injection space. A cooling space that converges and is useful for the growth of a solidification shell that surrounds the entire circumference of the leading area of molten steel supplied into the injection space, and a pair of cooling spaces facing both the injection and cooling spaces and sandwiching the space. Along with the circulating body, side edge blocking bodies are provided opposite to each other on both sides, and the side edge blocking bodies have a heat insulating lining that faces the injection space and controls the formation of a solidification shell of molten steel, and also has a heat insulating lining that controls the formation of a solidification shell of the molten steel. 1. An apparatus for continuously casting thin slabs, comprising a pair of cut-off or cut-out cooling walls, each of which controls the preferential production of independent leading solidification ribs in an area adjacent to a cooling circulation body over a space.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11930987U JPS6427153U (en) | 1987-08-05 | 1987-08-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11930987U JPS6427153U (en) | 1987-08-05 | 1987-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6427153U true JPS6427153U (en) | 1989-02-16 |
Family
ID=31364426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11930987U Pending JPS6427153U (en) | 1987-08-05 | 1987-08-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6427153U (en) |
-
1987
- 1987-08-05 JP JP11930987U patent/JPS6427153U/ja active Pending
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