SU108557A1 - Vacuum or gas-filled induction electric furnace - Google Patents
Vacuum or gas-filled induction electric furnaceInfo
- Publication number
- SU108557A1 SU108557A1 SU455408A SU455408A SU108557A1 SU 108557 A1 SU108557 A1 SU 108557A1 SU 455408 A SU455408 A SU 455408A SU 455408 A SU455408 A SU 455408A SU 108557 A1 SU108557 A1 SU 108557A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bath
- electric furnace
- vacuum
- gas
- induction electric
- Prior art date
Links
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- Crucibles And Fluidized-Bed Furnaces (AREA)
Description
Изобретение относитс к вакуумным или газонаполненным индукционным электропечам дл плавлени металлов, реагирующих с материалом ванны.This invention relates to vacuum or gas-filled induction furnaces for melting metals that react with the bath material.
Электропечи подобного типа имеют графитовую ванну, расположенную в электромагнитном поле индуктора , индуктированные токи которого нагревают ванну, н загруженна в нее шихта расплавл етс . Поскольку температура ванны выше температуры расп.чавленного металла он науглероживаетс .Electric furnaces of this type have a graphite bath located in the electromagnetic field of the inductor, the induced currents of which heat the bath, and the charge loaded into it melts. Since the temperature of the bath is higher than the temperature of the molded metal, it is carburized.
Согласно изобретению над ванной расположен полый цилиндр из электропроводного материала (Г|)афит . волГ)фрам). Цилиндр нагреваетс индуктором н из.1учает тсн.ю на ши.хту. В результате снижаетс реакци между металлом и материалом ванны.According to the invention, a hollow cylinder of electrically conductive material (G |) afit is located above the bath. VolG) fram). The cylinder is heated by an inductor n out of. 1 teaches tsn.yu on shi.htu. As a result, the reaction between the metal and the bath material is reduced.
На чертеже показано конструктивное выполнение предложенной электропечи.The drawing shows a constructive implementation of the proposed electric furnace.
Здесь: / - контейнер с загруженной в него шихтой; 2-ванна из графитовых блоков, снабженна теплонзол цией; 3 - полый цилиндр из электропроводного материала, нагреваемый нндуктором 4; о-тенлоизолирующа крышка.Here: / - container loaded with the charge; 2-bath of graphite blocks, provided with heat-treated; 3 - a hollow cylinder of electrically conductive material, heated by the inductor 4; O-tenloisolation cap.
Дл исключени нр мого излучени на незакрытые металлом стенки ванны тенлоизлучающий цилиндр имеет меньший диаметр, чем ванна.In order to exclude direct radiation on the metal walls of the bath, the tenloradiating cylinder has a smaller diameter than the bath.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU455408A SU108557A1 (en) | 1955-12-21 | 1955-12-21 | Vacuum or gas-filled induction electric furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU455408A SU108557A1 (en) | 1955-12-21 | 1955-12-21 | Vacuum or gas-filled induction electric furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
SU108557A1 true SU108557A1 (en) | 1956-11-30 |
Family
ID=48381664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU455408A SU108557A1 (en) | 1955-12-21 | 1955-12-21 | Vacuum or gas-filled induction electric furnace |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU108557A1 (en) |
-
1955
- 1955-12-21 SU SU455408A patent/SU108557A1/en active
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