Easy Using Extruded Feed Machine

The structure of the single-screw extruder is relatively simple, and the price is relatively low. It was developed earlier, the technology is relatively mature, and the equipment is stable. It has been used as the main equipment in the production of extruded aquatic feed for more than 40 years and is widely used in the production of low-protein adult fish feed for tilapia, tilapia, grass carp, carp, etc. In addition, in the production of low-grade feed such as pond mixed fish feed, the single-screw extruder has obvious advantages. Its raw materials do not need to be ultra-fine powdered, and 95% of the particle size can pass 30-50 mesh, which greatly reduces the equipment investment cost and improves production efficiency.
The twin-screw extruder is a type of multi-screw extruder. It is developed on the basis of the single-screw extruder. In the barrel of the twin-screw extruder, two screws are placed side by side, so it is called a twin-screw extruder. According to the relative position of the screw, it can be divided into meshing type and non-meshing type, and the meshing type can be divided into partial meshing type and full meshing type.