JPH0166594U - - Google Patents
Info
- Publication number
- JPH0166594U JPH0166594U JP1987161767U JP16176787U JPH0166594U JP H0166594 U JPH0166594 U JP H0166594U JP 1987161767 U JP1987161767 U JP 1987161767U JP 16176787 U JP16176787 U JP 16176787U JP H0166594 U JPH0166594 U JP H0166594U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- induction coil
- induction
- furnace
- melting furnace
- 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
- 230000006698 induction Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 230000005291 magnetic effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 239000004568 cement Substances 0.000 claims 1
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000011819 refractory material Substances 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Description
第１図は本考案の一実施例による誘導溶解炉の
縦断正面図、第２図は第１図の水平断面図、第３
図は従来の誘導溶解炉を示す縦断正面図である。
１…溶解室、２…誘導コイル、３…帰磁路鉄心
、４…炉枠、５…押圧ボルト、６…炉底耐火材、
７…磁気モールド層。
Fig. 1 is a longitudinal sectional front view of an induction melting furnace according to an embodiment of the present invention, Fig. 2 is a horizontal sectional view of Fig. 1, and Fig. 3 is a horizontal sectional view of Fig. 1.
The figure is a longitudinal sectional front view showing a conventional induction melting furnace. 1... Melting chamber, 2... Induction coil, 3... Return magnetic path core, 4... Furnace frame, 5... Pressing bolt, 6... Hearth bottom refractory material,
7...Magnetic mold layer.
Claims (1)
コイルの外周に放射状に複数本の帰磁路鉄心を間
隔をおいて配置して、炉枠内に固定した誘導溶解
炉において、前記誘導コイルの外周と炉枠の内周
との間に、キヤスタブルセメントと強磁性材粉末
とを混合した磁気モールド層を充填したことを特
徴とする誘導溶解炉。 In an induction melting furnace in which an induction coil is wound around the outer periphery of the melting chamber, a plurality of return path iron cores are arranged radially at intervals around the outer periphery of the induction coil, and fixed within the furnace frame, the induction coil is An induction melting furnace characterized in that a magnetic mold layer containing a mixture of castable cement and ferromagnetic material powder is filled between the outer periphery and the inner periphery of the furnace frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16176787U JPH0127037Y2 (en) | 1987-10-22 | 1987-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16176787U JPH0127037Y2 (en) | 1987-10-22 | 1987-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166594U true JPH0166594U (en) | 1989-04-27 |
| JPH0127037Y2 JPH0127037Y2 (en) | 1989-08-11 |
Family
ID=31444993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16176787U Expired JPH0127037Y2 (en) | 1987-10-22 | 1987-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0127037Y2 (en) |
-
1987
- 1987-10-22 JP JP16176787U patent/JPH0127037Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0127037Y2 (en) | 1989-08-11 |
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