JPS6353347U - - Google Patents
Info
- Publication number
- JPS6353347U JPS6353347U JP14318886U JP14318886U JPS6353347U JP S6353347 U JPS6353347 U JP S6353347U JP 14318886 U JP14318886 U JP 14318886U JP 14318886 U JP14318886 U JP 14318886U JP S6353347 U JPS6353347 U JP S6353347U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- chamber
- coil
- molten metal
- water jacket
- 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
- 239000000498 cooling water Substances 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 6
- 230000005672 electromagnetic field Effects 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Description
第１図は本考案の一実施例としての電磁場鋳造
装置を示す概略断面図であり、第２図はかかる装
置に用いられている鋳型の断面拡大説明図であり
、第３図はかかる鋳型に用いられるコイルを示す
斜視説明図である。
１０：底台、１４：金属溶湯、１６：溶湯柱、
１７：凝固鋳塊部位、１８：鋳型、２０：冷却水
ジヤケツト、２２：スクリーン、２４：コイル、
２６：第１室、２８：第２室、３０：第３室、３
４，３８：隔壁、４２，４４：連通孔、４６：ス
リツト、４８：給電用ブスバー。
FIG. 1 is a schematic sectional view showing an electromagnetic field casting device as an embodiment of the present invention, FIG. 2 is an enlarged sectional view of a mold used in this device, and FIG. It is a perspective explanatory view showing the coil used. 10: Bottom stand, 14: Molten metal, 16: Molten metal column,
17: Solidified ingot part, 18: Mold, 20: Cooling water jacket, 22: Screen, 24: Coil,
26: 1st room, 28: 2nd room, 30: 3rd room, 3
4, 38: partition wall, 42, 44: communication hole, 46: slit, 48: power supply bus bar.
Claims (1)
保持しつつ、該溶湯柱の下部に形成される凝固鋳
塊部位に冷却水を噴出せしめて、該凝固鋳塊部位
を介して前記溶湯柱を連続的に冷却し、凝固せし
めることにより、連続的に鋳塊を製造する電磁場
鋳造に用いられる鋳型において、 該溶湯柱の周りに配置される筒状の冷却水ジヤ
ケツトの筒壁内面上部を磁場遮蔽用スクリーンに
て構成すると共に、該筒壁内面下部を磁場発生用
コイルにて構成し、且つかかるコイルへの給電用
ブスバーを前記冷却水ジヤケツトの下端下方にお
いて水平方向に配置する一方、前記冷却水ジヤケ
ツトの筒壁内において、その外周側部位に第１室
を、前記コイルの背部に位置するように第２室を
、前記スクリーンの背部に位置するように第３室
を、それぞれ設けると共に、それら第１室と第２
室及び第２室と第３室をそれぞれ連通せしめ、更
に前記スクリーンとコイルとの間の冷却水ジヤケ
ツト筒壁内面に前記第３室に通ずる冷却水噴出口
を設けて、前記冷却水ジヤケツトの第１室に供給
された冷却水が該第１室から前記第２室、更には
前記第３室へと順次導かれて、前記コイル及び前
記スクリーンが冷却されるようにすると共に、か
かる冷却水が前記冷却水噴出口より前記凝固鋳塊
部位に向かつて噴き付けられるようにしたことを
特徴とする電磁場鋳造用鋳型。[Claims for Utility Model Registration] The solidified ingot is produced by holding a molten metal column formed vertically in an electromagnetic field and jetting cooling water to the solidified ingot portion formed at the bottom of the molten metal column. In a mold used for electromagnetic field casting that continuously produces an ingot by continuously cooling and solidifying the molten metal column through a portion, a cylindrical cooling water jacket arranged around the molten metal column. The upper inner surface of the cylindrical wall is constituted by a magnetic field shielding screen, and the lower inner surface of the cylindrical wall is constituted by a magnetic field generating coil, and a bus bar for supplying power to the coil is arranged horizontally below the lower end of the cooling water jacket. In the cylindrical wall of the cooling water jacket, a first chamber is located on the outer peripheral side thereof, a second chamber is located on the back of the coil, and a third chamber is located on the back of the screen. In addition to providing separate chambers, the first and second chambers
A cooling water jet port communicating with the third chamber is provided on the inner surface of the cooling water jacket cylinder wall between the screen and the coil, so that the cooling water jacket communicates with the second chamber and the third chamber. The cooling water supplied to one chamber is sequentially guided from the first chamber to the second chamber and further to the third chamber to cool the coil and the screen, and the cooling water is A mold for electromagnetic field casting, characterized in that the cooling water is sprayed from the cooling water spout toward the solidified ingot region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14318886U JPH0415395Y2 (en) | 1986-09-18 | 1986-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14318886U JPH0415395Y2 (en) | 1986-09-18 | 1986-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6353347U true JPS6353347U (en) | 1988-04-09 |
| JPH0415395Y2 JPH0415395Y2 (en) | 1992-04-07 |
Family
ID=31052631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14318886U Expired JPH0415395Y2 (en) | 1986-09-18 | 1986-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415395Y2 (en) |
-
1986
- 1986-09-18 JP JP14318886U patent/JPH0415395Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0415395Y2 (en) | 1992-04-07 |
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