JPS61148444U - - Google Patents
Info
- Publication number
- JPS61148444U JPS61148444U JP2961985U JP2961985U JPS61148444U JP S61148444 U JPS61148444 U JP S61148444U JP 2961985 U JP2961985 U JP 2961985U JP 2961985 U JP2961985 U JP 2961985U JP S61148444 U JPS61148444 U JP S61148444U
- Authority
- JP
- Japan
- Prior art keywords
- copper plate
- water
- cooling groove
- mold
- continuous casting
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 6
- 238000009749 continuous casting Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Description
第１図はこの考案の実施例による連続鋳造用水
冷モールドの要部縦断面図、第２図は第１図の
―線矢視図、第３図は第２図の―線に沿う
横断面図、第４図はモールド銅板の表面温度分布
図、第５図は従来の連続鋳造用水冷モールドの要
部縦断面図、第６図は第５図の―線矢視図、
第７図は第６図の―線に沿う横断面図である
。
１……銅板、２……スリツト型の冷却溝、３…
…バツクアツプフレーム、４……冷却水の流入口
、５……冷却水の排出口、６……冷却溝絞り板、
７……凹欠部。
Fig. 1 is a vertical cross-sectional view of essential parts of a water-cooled mold for continuous casting according to an embodiment of this invention, Fig. 2 is a view taken along the - line in Fig. 1, and Fig. 3 is a cross-sectional view taken along the - line in Fig. 2. Fig. 4 is a surface temperature distribution diagram of a molded copper plate, Fig. 5 is a vertical cross-sectional view of a main part of a conventional water-cooled mold for continuous casting, Fig. 6 is a view taken along the - line in Fig. 5,
FIG. 7 is a cross-sectional view taken along line - in FIG. 6. 1...Copper plate, 2...Slit type cooling groove, 3...
...Backup frame, 4...Cooling water inlet, 5...Cooling water outlet, 6...Cooling groove throttle plate,
7...Recessed part.
Claims (1)
ールド内側壁を形成する銅板と、この銅板冷却溝
への冷却水の流入口と排出口を有し前記銅板の外
側に接合されたモールド外側壁を形成するバツク
アツプフレームとからなる連続鋳造用の水冷モー
ルドにおいて、前記銅板とバツクアツプフレーム
間の銅板表面温度分布が最大となる溶鋼注入湯面
近傍位置に、銅板冷却溝の断面積を小さくし冷却
水の流速をアツプさせる冷却溝絞り板を設けたこ
とを特徴とする連続鋳造用水冷モールド。 A copper plate forming an inner mold wall having a vertically oriented slit-type cooling groove, and a mold outer wall having an inlet and an outlet for cooling water to the copper plate cooling groove and being joined to the outside of the copper plate. In a water-cooled mold for continuous casting consisting of a back-up frame to be formed, the cross-sectional area of the copper plate cooling groove is made small to cool the copper plate at a position near the molten steel injection surface where the copper plate surface temperature distribution between the copper plate and the back-up frame is maximum. A water-cooled mold for continuous casting characterized by being provided with a cooling groove throttle plate that increases the flow rate of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2961985U JPS61148444U (en) | 1985-03-01 | 1985-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2961985U JPS61148444U (en) | 1985-03-01 | 1985-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61148444U true JPS61148444U (en) | 1986-09-12 |
Family
ID=30528593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2961985U Pending JPS61148444U (en) | 1985-03-01 | 1985-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61148444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326653A (en) * | 2005-05-27 | 2006-12-07 | Jfe Steel Kk | Water-cooled mold for continuous casting |
-
1985
- 1985-03-01 JP JP2961985U patent/JPS61148444U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326653A (en) * | 2005-05-27 | 2006-12-07 | Jfe Steel Kk | Water-cooled mold for continuous casting |