What exactly is the process of the extruder in the production process, now I will bring everyone to introduce the content of this level.
Mixing, melting, kneading An extruder is like a meat mixer: the kneaded raw materials are fed into the equipment, more or less exposed to heat, and then evenly mixed, squeezed according to the tube hole, and then cut by a cutting knife Knife (granular). Two high-torque extruder screws transfer the kinetic energy necessary for kneading to the raw materials, so the continuous extruder is sometimes called "extruder screw agitator".
For simple applications, if the production process only includes one or two technological processes, a single-screw extruder can be used to carry out the actual operations of forming, steaming and melting. For complex production and manufacturing applications, including three-stage and large-scale technological processes, such as mixing, homogenization, external diffusion, and additive or color paste blending processes, the twin single-screw extruders need to be rotated in the same direction.
For example, if the selected auxiliary materials are added at one end of the extruder, it is very possible to obtain formed fresh noodles, casual snacks, and breakfast cereals at the other end. By changing the secret recipe of auxiliary materials, it is possible to obtain formed pet food for cats and dogs. If the temperature and shear stress are increased (after the ingredients are cut and separated, the seasonings are then allowed to be remixed), the fish feed can be produced, in other words, the storage life of high-nutrient products, such as bran, can be increased.
