Taking advantage of the extruding force to expel the gas from the raw material and instead the gas with the material instantly.The raw material get counterflow in the chamber because of the forces to increase the pressure of the extruder when the materials are mixing ,extruding,heating,glueing and gelatinization through the friction between the screw and chamber to get stitch alteration.When the gelatinized material will get inflated when the high pressure in the chamber get into normal pressure in the atomasphare .And the moisture go away rapidly when the high temperature in chamber meeting with normal temprature suddenly which caused the cellular structure of the material to enable the finished products can be cooked well and floating on the water.If customer need smaller size,can adjust the cutters to get your purpose.
1.Fish feed pellets are very even.
2.We can adjust the cutter to get the different pellet diameter and the length.
3.The electric heating device improve the feed expansion rate.
4.High temperature and high pressure can kill the salmonellosis and bacterial infections.
5.The product can floating for 12 hours.
6.The pellets no pollution and easy for working members to observe.
1.Provide the free consultation of the equipment.
2.Provide the standard device and the flow chart.
3.According to the clients' special requirement, offering the reasonable plan and free design helping to select the equipment.
4.Welcome to visit our factory or the domestic clients' factory.
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