Fully automatic cat, dog and fish feed production line

The pet food fish feed production line is a fully automatic, food-grade processing line. You can produce pet food in any shape according to different market demands.

In order to increase the protein and other nutrients for pets, the fully automatic dry dog pet food machine/processing production line uses meat meal, grains, beans and vegetables as raw materials to produce pet food with novel shapes and unique tastes, allowing them to live healthier.

1. Bucket elevator
2. Raw materials cleaning system
3. Silos for crusher
4. Crusher
5. Raw material automatic distribution weighing system
6. Mixing system
7. Second crushing system
8. Raw material automatic distribution weighing system
9. Second mixing system
10. Extruder
11. Drying system
12. Screen system
13. Seasoning machine
14. Cooling system
15. Packing system

• Mixer: Mixes raw materials such as corn flour, rice flour, soybean flour, fish meal, meat meal, grain flour, and additives with water in a specific proportion.
• Screw Conveyor: Uses a motor-powered screw conveyor to transport the mixed raw materials to the hopper of the twin-screw extruder.
• Twin-screw Extruder: Under high temperature, high pressure, and high shear conditions, the raw materials undergo structural changes before being extruded through dies of various shapes and sizes. The feed extruder utilizes advanced variable frequency speed regulation technology, which is more energy-efficient and allows for more precise speed regulation.
• Pneumatic Conveyor: Conveys the produced feed pellets to the multi-layer drying equipment.
• Multi-layer Oven: Ovens are available in electric, gas, and steam ovens, with temperatures ranging from room temperature to 120°C. The baking temperature and speed can be set via the control cabinet.
• Spray seasoning: oil spray, food attractants, etc.

Fish feed pellets / Customizable color / buoyancy / custom length
Diameters from 0.2mm to 20mm
By replacing the die or punch on our twin-screw pet food extruder, this line can produce a variety of shapes for fish feed, cat food, dog food, and other pet foods. These foods feature a beautiful appearance, a fine texture, a delicious flavor, and are easily digestible.