DaYi Machinery Blog
Established in 1996, Jinan Dayi Extrusion Machinery Co., Ltd has been the professional manufacturer and the model company for advanced and high efficient extrusion food machinery in this field. DAYI Company congregates an expert team with twenty-year experiences in this extrusion machine industry, not only working hard to constantly researching extrusion technology, but also exploring food processes in order to benefit our clients producing creative food.

What Is Starch Gelatinization and Its Role in the Puffing Process
Starch gelatinization is one of the most fundamental physicochemical transformations in food processing, particularly in the production of puffed snacks, breakfast cereals, and extruded foods.

How Temperature and Pressure Change During the Puffing Process
The puffing process, widely used in the production of snacks, breakfast cereals, and texturized plant-based proteins, snack food production line relies on a precisely controlled

The Role of Water in the Extrusion/Puffing Process
Water is a critical yet often underestimated component in the extrusion and puffing of starch-based and protein-based snacks. Its physical and chemical behavior during processing

How Temperature and Pressure Evolve During the Puffing Process
Introduction Puffing is a rapid food processing technology used to create expanded snacks, breakfast cereals, and even some animal feeds. snack extruder machine The hallmark

Exploring Protein Denaturation in the Extrusion/Puffing Process
Introduction Puffing (or extrusion cooking) is a popular food processing technique used to produce snacks, breakfast cereals, and textured plant-based proteins. extruder snacks During this

Temperature and Pressure Dynamics in the Puffing Process
In any puffing process—whether extrusion cooking, gun puffing, or steam puffing—temperature and pressure are not independent variables. They are intrinsically linked, and their precise control