Buy Fish Food Extruder

Function: fish food processing.
Capacity:120kg/hour, 200kg/hour, 500kg/hour,
Model: AVN65, AVN70, AVN85
Category: Fish food extruder machine
Price:Ā USD9000Ā toĀ USD25000Ā PERĀ SET.
Supply Ability: 5 SETS PER MONTHLY


Fish Food Extruder

The fish food extruder is a specialized piece of equipment used in the manufacturing of fish food, particularly for the aquaculture industry. It is designed to produce high-quality, nutritionally balanced fish feed in various forms, such as pellets or flakes, to meet the dietary requirements of different fish species. The extrusion process is a common method for producing fish feed because it can efficiently blend, cook, and shape the ingredients.

fish food extruder fish food extruder

Here’s how a fish food extruder typically works:

  1. Ingredient Mixing: Raw materials, such as fish meal, soybean meal, grains, vitamins, and minerals, are thoroughly mixed to create a uniform feed blend. The precise formulation depends on the specific nutritional requirements of the target fish species.

  2. Conditioning: The blended feed mixture is conditioned with water or steam to achieve the right moisture content and temperature for the extrusion process. This step helps to gelatinize starches, denature proteins, and improve the texture and digestibility of the feed.

  3. Extrusion: The conditioned feed mixture is fed into the extruder, which is a machine that consists of a barrel, screws, and a die. As the mixture travels through the extruder, it is subjected to high temperature, pressure, and shear forces. The combination of these factors helps in cooking the ingredients and forming them into the desired pellet or flake shape. The die at the end of the extruder shapes the feed into the final product.

  4. Cutting and Cooling: Once the feed mixture has passed through the extrusion process, it is cut into the desired lengths or sizes by a cutting mechanism. The newly formed feed is hot when it exits the extruder, so it is then cooled to room temperature.

  5. Drying: The freshly extruded fish food may still contain some moisture, so it is dried to reduce the moisture content to an acceptable level for storage. Proper drying is crucial to prevent spoilage and ensure the feed’s shelf stability.

  6. Coating (optional): In some cases, a post-extrusion coating with oils, vitamins, or other nutrients may be applied to enhance the nutritional value of the fish feed.

  7. Packaging: The finished fish food is packaged in bags or other containers for distribution and sale.

fish feed fish food fish food

Fish food extruders are available in various sizes and capacities to accommodate the specific production requirements of different fish farms and aquaculture operations. The key advantage of using an extrusion process for fish feed production is that it can create highly digestible and nutritionally balanced feeds that can contribute to the health and growth of the fish being raised.

Fish food extruder capacity.

AVN65 machine line has capacity 120 kg per hour.
AVN70 machine line has capacity 200 kg per hour.
AVN85 machine line has capacity 500-800 kg per hour.
AVN95 machine line has capacity 1000-1200 kg per hour.

Extrusion Machine Line Advantage:

1.Feeding System: Raw materials are fed into the extruder through a feeding system. This system includes hoppers, feeders, and conveyors to ensure a steady supply of ingredients to the extruder.

2.Extruder: The heart of the system is the extruder, which is responsible for the cooking and shaping of the snack. It usually consists of a barrel, screws, and a die. The raw ingredients, such as grains or starches, are fed into the extruder where they are cooked, pressurized, and pushed through a die to give the snack its final shape.

3.Cutting System: Once the extruded snack has been formed, a cutting system is used to cut it into the desired shape and size. This can include rotary cutting systems, knives, or other cutting mechanisms depending on the specific snack being produced.

4.Drying Chamber Design: The design of the drying chamber is important for efficient moisture removal. It should allow for even airflow around the snacks to ensure uniform drying.

5.Cooling System: After the snacks are dryed, they may pass through a cooling system to bring down the temperature and set the final texture. This helps in the solidification of the product and ensures it is ready for packaging.

6.Flavoring and Seasoning System: Many extrusion snacks machines have a system for applying flavors and seasonings to the finished snacks. This can be done through a drum coating system or other methods to ensure an even distribution of flavors.

7.Conveyor System: A conveyor system is used to transport the snacks from one part of the machine to another. This is essential for maintaining a continuous and efficient production process.

8.Control Panel: Modern extrusion snacks machines come with a user-friendly control panel. This panel allows operators to monitor and control various parameters such as temperature, pressure, and speed. It ensures precise control over the extrusion process, leading to consistent product quality.

9.Safety Features: Extrusion snacks machine lines are equipped with safety features to protect operators and prevent accidents. Emergency stop buttons, safety interlocks, and protective covers are commonly incorporated.

10.Hygienic Design: The equipment is often designed to meet strict hygiene standards in the food industry. This includes easy-to-clean surfaces, sanitary construction materials, and accessibility for cleaning and maintenance.

11.Capacity and Flexibility: Extrusion snacks machine lines come in various sizes and capacities to meet the production needs of different manufacturers. Some machines also offer flexibility in terms of producing different types of snacks by adjusting parameters.

12.Energy Efficiency: Manufacturers often design these machines with energy-efficient features to reduce operational costs and environmental impact.

Details Picture of Machines

fish food extruder

Customer & Service
We shipped the machinery to numerous countries globally, including Italy, Germany, Russia, Turkey, Australia, Indonesia, India, etc. Our machines and service have received commendations from nearly every customer, fostering repeat business.

1.Twelve months following installation (Within 13 months of delivery).
2.Complimentary advisory service prior to, during, and post-sales.
3.Supply fundamental production methods and formulations.
4.International on-site setup and personalized training for machine maintenance and operation.
5.Calibration and examination of the machinery until all components are operational before departing the manufacturing facility.

Packaging & Shipping
1.Daub coal oil on the surface of the machines.
2.Plastic film as the inner packing.
3.Train, ship of depend on clients’ requirement.


Q: What is the duration of your warranty period?
A: Our guarantee spans one year from the commencement of operations.

Q: Can you describe the installation process?
A: We will deploy our skilled technicians to your facility to oversee the installation and commissioning tasks, providing training for your operators.

Q: If we share our factory layout, can you assist in designing the entire production line?
A: Certainly, our seasoned engineers and technical staff can aid in organizing the layout and overseeing the installation of the entire production line, tailored to your specific circumstances.

Q: What is the timeframe for your delivery?
A: Typically, it takes 7 – 10 days for stocked items, and 20 – 25 days for non-stock items, depending on the quantity.

Q: Will you provide support if issues arise during future production?
A: Absolutely, we are committed to being at your service. You can reach me through mobile, WhatsApp, Skype, Viber, WeChat, and more. I will promptly address and resolve any problems you encounter.

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Fish food extruder working video.