Many people like puffed food. The so-called puffed food is mainly made from grains, potatoes or beans by pressing, heating or extruding. The specific production and processing flow is as follows:
1. Production technology of baked puffed food
Grinding → cooking → molding → primary drying → curing → secondary drying → baking → seasoning → packaging. The key links are steaming, drying and baking.
2. Production technology of fried puffed food
Grinding → cooking → molding → drying → frying → seasoning → packaging. The key links are steaming, drying and frying.
3. Production technology of direct extrusion puffed food
Crushing → mixing → extrusion → molding → baking → seasoning → packaging, and the key links are extrusion and baking.
2. What are the puffed food processing machines?
The processing and production of puffed food can not be separated from all kinds of machinery and equipment, and the machinery and equipment used for eating different types of puffed food are also different. Let me give you a brief introduction:
1. The processing machinery for baking puffed food mainly includes: steamer, molding equipment, dryer, roaster, automatic or semi-automatic packaging equipment.
2. The processing machinery of fried puffed food mainly includes: mixer, steamer, molding machine, dryer, frying equipment and packaging equipment.
3. The processing machinery for directly extruding puffed food mainly includes: mixer, extruder, molding equipment, baking machine and packaging equipment.
3. What are the raw materials for puffed snacks?
The puffed food is mostly made of corn, wheat, whole wheat, oats, rice and other cereals, beans such as Dutch beans, red beans and chickpeas, and potatoes such as sweet potatoes and purple potatoes, with a certain proportion of seasonings and edible oil added.