Structure of induction electric stove anti-erosion refractory furnace surface

Abstract

The utility model relates to the technical field of intermediate frequency furnace especially an induction electric furnace prevents steel furnace face refractory structure, including setting in the refractory protection layer of furnace platform top surface, the drainage groove is opened on the refractory protection layer, and the drainage groove is surrounded from the rear side and left and right sides of furnace mouth and is extended to the furnace platform front end and forms at least one export, and the corresponding position of export below sets up the shed, and the shed receives the molten steel of drainage groove export and makes it fall into the molten steel pit before the furnace, and the receiving surface of shed is provided with a layer of refractory material. The utility model makes the molten steel of the furnace mouth of waterfall flow to the furnace before the direction of drainage, and through the shed, makes the molten steel flow to the molten steel pit successfully, reaches the effective protection to induction electric furnace and surrounding equipment.

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