This well type resistance furnace is an electrice furnace of cyclic operation type.

This well type resistance furnace is an electrice furnace of cyclic operation type.which is used for quenching,tempering and annealing of steel and iron parts,and particularly applicable for recrystallization annealing of iron wires.The advantages of an energy-saving electric furnace lie in that the furnace lining is composed by adopting preformed parts of tufted fiber blanket,therefore it has small heat absorptiong coefficient;thermoelectric components are hung in the hearth,which is fully exposed and dieectly irradiated,therefore it has high heat efficiency and can save more than 30% of energy compareed with traditional electric furnaces.