Working principle

The fish mill process the raw materials - Powder raw materials such as soybean, grain or corn to the floating type feed from 1mm up to 12mm fish feed
Raw materials under high temperature (120-150 degrees Celsius) and high pressure (3.0-10Mpa), through different die holes , the material is extruded from the the die holes of the moulds, into the atmosphere, pressure and temperature drop quickly , make the volume expands rapidly, the moisture evaporate rapidly , solidfication and  became puffed feed

It is very suitable for middle fish farm, the price of fish feed is expensive from market, normally if your fish is beyond 2000, you need feed mill for your fish, after production, package fish feed and stock, it will save more future cost just pay machine once

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