| 摘要 |
PURPOSE: An electric furnace, capable of suppressing damage to the connection part of a connecting bar, is provided to prevent safety accidents by suppressing sparks which is generated by interval inconsistency. CONSTITUTION: An electric furnace comprises a furnace body, a cover, a bottom electrode(30), a conductor part(40) and a tie bar(50). Raw material is accepted in the furnace body. The cover opens and closes the upper opening part of the furnace body. The bottom electrode is installed on the lower of the furnace body. The conductor part is connected to a rectifier. One side of the tie bar is combined in the conductor part. |
