Direct arc type electric furnace with moving burner

摘要

The present invention relates to an arc furnace of direct way, by the vertical movement is inserted into the interior of the furnace body by generating an arc electrode formed by the three heat and hold down in the electric furnace in a manner that direct arc melting the scrap charged into the interior of the furnace body, a certain distance to the loop (30) is mounted so as to cover the top of the furnace body (1) Burners to be formed through a predetermined distance along the moving continuous groove 34 and the burner moving groove lies on top of the furnace body (1) so as to seal the cover to 34 and to be movable along the groove move the burner 34 equipped with cover 50, the furnace body (1) mounted on the burner cover (50) to generate a flame at the inside of 60 and, moving the burner with the burner 60, the cover 50 groove (34) a moving means for moving along, which has a burner for generating a flame from the interior of the furnace body is moved in the predetermined path has an effect which can rapidly dissolve the scrap between the electrode and the furnace wall.