Working Principle of floating fish pellet machine:
The machine has a pair of screw and s crew nut, which is used for mixing and rolling. The material runs into the extruding chamber, and is extruded between screw and screw nut, rubbed, cut. At the same time, the pressure and the temperature go up sharply during 3-7s. And the structure of material changes and starch gelatinizes,protein denaturation,kill salmonella and other harmful bacterium. Finally, the extruded material goes out from the discharge hole, the material will be pellet shape.

Features of floating fish pellet machine:
1.Low power consumption, high capacity and Long service life
2.The cutting structure is very advanced. It has such outstanding features as novel design, unique, simple structure, easy to installation and unloading, easy operation, etc .
3.There is a special pressure-increased device to ensure the quality and the capacity. Besides, the Electric heating device improve the feed expansion rate.
4.The machine can produce both float and sink feed. The floating pellets can float on the water for about 24 hours. It is very catering and easy to be digested for animals, especially fish.
5.The raw material is experienced by the high temperature and high pressure, so it can kill the salmonellosis and bacterial infections to ensure the pellet clean and healthy.
6.In the same case of the feed formula, the cost of using our extruder machine can be 60%-80% less than the market cost.

Floating fish pellet machine data: