The core filling snack production line equipment is highly automated from raw material preparation, extrusion puffing, sandwich, molding, cutting, spraying, seasoning to finished product completion in one go. This production line has the characteristics of multiple models, flexible configuration, wide range of raw materials, multiple product types, and simple operation. Choosing the appropriate configuration can produce products such as sandwich cakes, sandwich tubes, puffed rice and fruit, wheat grill, Guoba, nutritious breakfast, corn flakes, etc. The puffed food has a crispy taste, easy digestion, aroma, and is easy to carry, making it an ideal leisure food for consumers.

This core filling snack production line adopts advanced co extrusion technology to simultaneously extrude two products with different textures and flavors on a twin screw host. The puffing machine integrates various functions such as compression, mixing, mixing, shearing, melting, sterilization, puffing, and molding, and is completed in a very short time. The change of mold can infinitely change the shape and size of products. The twin-screw extruder can produce a wide variety of food products on the production line. It can produce snack food, breakfast cereal food, sandwich puffed food, instant Rice noodles, soup, bread slices, organized vegetable protein, candy, flavoring ingredients, pet food, fish and shrimp feed, etc., and can develop countless new types of food.
This core filling snack production line has the characteristics of multiple optional models, flexible equipment configuration, wide range of raw materials, multiple product types, and simple operation. By changing different molds and production processes, various popular puffed foods in the market can be produced, suitable for various food manufacturers.
The core filling snack production line adopts the advanced double screw spiral high-efficiency extrusion technology of Jinan Dayi Machinery to evenly mix various raw materials of different grains through a powder mixer. They are subjected to high temperature and pressure in the extruder, and immediately lose pressure after being extruded by grinding tools, forming porous and soft puffed food. By changing the grinding tools, products of various shapes can be produced.

This core filling snack production line machine adopts internationally advanced twin screw extrusion technology, combined with the company’s years of experience in puffing technology research, and is designed and manufactured as a new type of puffing food equipment to meet the needs of the food and related industries. The series of twin screw machines consists of a feeding system, an extrusion system, a rotary cutting system, a heating system, a transmission system, and a control system.