High speed animal feed dog food extruder machine fish feed pellet extruder machine

Working principle of fish feed pellet extruder machine

Feed at environment of high temperature (110-200 °C) and high pressure (25 to lOOkg/cm2) and high shear force, high moisture (10% 20% or even 30%), through continuous mixing, conditioning, heating, pressure, curing, extrusion die and sudden depressurization formed a bulk porous feed.

Main features of fish feed pellet extruder machine

1.The cutting structure is very advanced. The final length can be choosed. The feeder,cutter and main shaft are all controlled with inverter to ensure smooth running.

2.Novel design, unique, simple structure, easy to install and easy to unload .friendly to operate.

3.The Screw is made of special wear-resisting No38 chromium-aluminum-molybdenum. Wear parts are made of special anti-wear alloy with long service life.

4.In order to insure the quality and the capacity, there is the special pressure-increased device. And the Electric heating device improve the feed expansion rate.

5.The main bearing is from Japanese and Sweden SKF bearing. The main motor is Y-Series three phrase motor.

6.The floating pellets will float on the water for about 12 hours. It is very catering for fish. The pellets no polution and easy for working members to observe. It is mainly used to produce aqua feed, pet food, textured protein and other special feed.

The raw materials is experienced by the high temperature and high pressure,so it can kill the salmonellosis and bacterial infections.

Our service

1. Free consultation service before, during, and after sales;
2. Free project planning and design services;
3. Free debugging of equipment until everything is functional;
4. Free management of equipments' long distance shipping;
5. Free training of equipment maintenance and operating personally;
6. Free new production techniques and formulas;
7. Provide 1 year complete warrantee and lifetime maintenance service;