Advantages of Pet Daily Food Processing Line

The puffed food machine is composed of three screws in the puffing chamber. The three screws shear each other, which is equivalent to three sets of twin screws running simultaneously in one puffing chamber. There are three nip points, so the shearing efficiency is high and the material is easy to plasticize. The resulting pressure is greater, the degree of maturation is better, and the amount of nutrients such as protein and fresh meat is added. The energy consumption is 30% lower than that of the twin-screw extruder with the same output.

The ordinary twin-screw extruder is composed of two screws in the extruding cavity, and the two screws are combined into a set of meshing areas. When the material runs in parallel in the extruding cavity, the effect of mixing and shearing is increased, so it is more effective than a single screw. It is more suitable for the production of mixed formula feed.

The two screws increase mutual shearing, so the material has a high degree of homogenization and stable quality; the external heating of the screw barrel is fully utilized, and the aging degree is good; the frequency conversion speed regulation is adopted, and the operation is stable and reliable; the screw has a self-cleaning function, and there is no need to disassemble the screw after shutdown. 

The twin-screw extruder is composed of two screws in the extruding cavity. It is controlled by frequency conversion, energy saving and consumption. The degree of maturation is more uniform, the image is better, and different materials can be produced without stopping, and the production requirements of different products can be achieved by changing the speed and temperature.

In the production of pet feed, due to the variety of raw materials and small particle size, agglomeration will occur during mixing with water, which will make the raw materials uneven and affect product quality. When a twin-screw extruder is used for production, since this model has only one meshing area, the shearing force and shearing times cannot achieve the desired effect, so the long-to-warp ratio of the screw can break the agglomeration of the pellets. If the mixing is uneven in the high-speed mixer, it is difficult to achieve uniform dispersion in the twin-screw extruder, but if you use a puffed food machine, you don't have to worry about these problems.