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Floating fish feed extruder is suitable for small- or medium-scale fish farms and fish feed industry, for processing shrimp feed, prawn feed, floating fish feed, sinking fish feed pellets and pet feed pellet. Food for fishes always contains rich crude protein, but the crude protein in the food is hard to digest for the fish. After being processed by the fish feed pellet extruder, the feed can be easy to digest. Similar with wet type fish feed extruder, dry type also uses alloy steel materials, all of which are most important part in fish feed production line.
1. Advanced diced structure. Adopting knife shaft locating spring combined cutting form to cut the same length particle.
2. The screw adopts abrasion-resisting high temperature alloy steel, with characters of abrasion-resistance and long service.
3. There is unique pressurized die device inside to ensure the feed's production and quality.
4. Reasonable mainshaft bearing combination to ensure puffing machine's security and duration.
5. Main motor adopts high quality three-phase motor to ensure strong power.
6. The particle puffing feed produced by this machine can float in water 12 hours without dispersing. It is pollution-free and easy to be digested by fish.
7. The feed after produced through high temperature can kill escherichia coli, salmonella and other harmful bacterial , ensure the feed's hygiene.