YU58389A - INDUCTION MELTING FURNACE - Google Patents
INDUCTION MELTING FURNACEInfo
- Publication number
- YU58389A YU58389A YU58389A YU58389A YU58389A YU 58389 A YU58389 A YU 58389A YU 58389 A YU58389 A YU 58389A YU 58389 A YU58389 A YU 58389A YU 58389 A YU58389 A YU 58389A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- crucible
- melting furnace
- induction melting
- coefficient
- thermal conductivity
- Prior art date
Links
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
INDUKCIONA PEĆ ZA TOPLJENJE, prema pronalasku, sadrži hladjeni metalni tigl (2), obuhvaćen induktorom (1). U donjem delu tigla (2) postavljena je hladjena podloga (5), načinjena u vidu hermetične komore, koja je povezana sa sistemom za dovodjenje rashladnog agensa, pri čemu je zid komore podloge (5) okrenut prema unutrašnjoj strani tigla (2), izveden u vidu više električno medjusobno izolovanih sipki (9). Šipke (9) pričvršćene su za osnovu (11) paralelno u odnosu na osu simetrije tigla (2). Materijal osnove (11) treba da ima koeficijent toplotne provodljivosti veći od koeficijenta toplotne provodljivosti materijala sipke (9), a prečnika sipaka (9) bira se u zavisnosti od specifične otpornosti njihovog materijala i učestanosti struje induktora (1).The induction melting furnace according to the invention comprises a cooled metal crucible (2) enclosed by an inductor (1). In the lower part of the crucible (2) there is a cooled substrate (5), made in the form of a hermetic chamber, which is connected to the refrigerant supply system, whereby the wall of the substrate chamber (5) faces the inner side of the crucible (2). in the form of several electrically insulated bars (9). The rods (9) are attached to the base (11) parallel to the axis of symmetry of the crucible (2). The base material (11) should have a coefficient of thermal conductivity higher than the coefficient of thermal conductivity of the rod material (9), and the diameter of the bar (9) is chosen depending on the specific resistance of their material and the frequency of the inductor current (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU58389A YU58389A (en) | 1989-03-22 | 1989-03-22 | INDUCTION MELTING FURNACE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU58389A YU58389A (en) | 1989-03-22 | 1989-03-22 | INDUCTION MELTING FURNACE |
Publications (1)
Publication Number | Publication Date |
---|---|
YU58389A true YU58389A (en) | 1992-09-07 |
Family
ID=47291332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU58389A YU58389A (en) | 1989-03-22 | 1989-03-22 | INDUCTION MELTING FURNACE |
Country Status (1)
Country | Link |
---|---|
YU (1) | YU58389A (en) |
-
1989
- 1989-03-22 YU YU58389A patent/YU58389A/en unknown
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