1.This equipment is mainly used for roasting peanuts, chestnuts, walnuts, almonds, coffee beans, melon seeds and other granular nut foods. This machine uses electricity as the heat source and uses the principle of heat conduction and radiation to bake materials. During baking, the to-be-baked object is not in contact with the fireworks. During the baking process, the to-be-baked material is continuously pushed by the spiral sheet in the drum to form an uninterrupted rolling, so that it is heated evenly, which effectively guarantees the baking quality, color and taste.