The sorts of the food extruder machine

Food extruder machine could be divided into the types of low, moderate, and high shear pressure. Shearing is the cooking and mixing process that uniformize the moving ingredient. Low shear pressure food extruder machine are designed for pressing the ingredient which usually features large wetness component , like dough. The machine works at a slow pace and has a high length-to-diameter proportion. Moderate shear pressure food extruder machine can process ingredient with a less wetness component and the output of the finish products is larger. Commonly the finish products made by this kind of machine are pet foods, fish foods. High shear pressure food extruder machine is designed for processing minimal wetness component. It has the screw with the lower length-to-diameter proportion and the output of the finish products is the top level.