This type of food processing equipment is a new type of extruding food processing line studied and developed by ourselves on the basis of learning from advanced technology in the world so that products' performance and quality both reach the advanced level in the world. This type of inflating, puffed snack machine will finish mixing, extruding, cutting, spraying and producing in one-pass operation automatically. It comes into various types and can be configured flexibly, and it can produce all kinds of products easily.