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Dry type fish feed extruder, also called fish feed pellet machine, is widely used for processing various materials into high-grade aquatic feed pellets for fish, catfish, shrimp, crab, lobsters, etc. Our fish feed machine can produce floating fish and sinking fish feed. Moreover, you can change extrusion degree to influence floating time. Without requiring steam boiler and with advanced single screw extruder, it is a primary choice of small and medium size feed processing plants and aqua farms.

Dry Type Fish Feed Machine Spotlights

1. Meeting high quality need. The feed pellet produced by our machines are suitable for precious fish, aquarium fish, crevalle fish, shrimps, pet food, etc.
2. 0.9-15 mm size range. Different models can be chosen to make different size pellets according to your need.
3. High temperature and high pressure. During extruding process, the salmonellosis and bacterial infections can be killed, ensuring better digestibility.
4. Auto-temperature control system. Visual temperature controlling makes the parameter more precise.
5. Low investment. Without requiring steam boiler, its overall cost is lower. Besides, it is of less land occupation and easy to operate.
6. Multi-function. It can produce both floating and sinking fish feed pellet.
7. We also provide you the special usable aquatic feed formulations.

Working Principle of Dry Type Fish Feed Pellet Machine

The fish feed extruder is composed of feeding system, extruding system, cutting system and controlling system.

The specific process is: preheating(heating band of fish feed extruder)→ripening(with high temperature and pressure) →pellet making(die mould) →cutting (by high-speed cutter).

Parameters of Dry Type Floating Fish Feed Machine