Fish feed pelleting machine | Puffed fish feed extruder
| Model | DGP70 |
| Capacity(kg/h) | 180-250 |
| Feeding power(kW) | 18.5 |
| Cutting power(kW) | 0.4 |
| Size(mm) | 1600*1400*1450 |
Fish feed pelleting machines produce nutritious pellets by processing a balanced mix of ingredients like cornmeal, fishmeal, and flour. This machine caters to the feeding needs of both aquatic animals, such as fish, and land pets, including dogs and cats.
It offers the flexibility to switch between electric motor and diesel engine power, ensuring reliable performance in various settings. With a capacity range of 40-450 kg/h, it produces pellets in sizes from 1mm to 13mm, with customization options available to meet specific requirements for pellet size and shape.
Fish feed pelleting machine for sale
We offer a comprehensive range of automatic fish feed pelleting machines, ideal for processing materials like grains, straws, grass, and rice husks into floating fish pellets. The extruding and rubbing mechanism ensures the pellets are fully cooked for better nutrition.
Key features
- Flexible power options. Machines can run on electric motors or diesel engines to suit different environments.
- Pellet size range. 1-13mm, with six standard molds included per machine for free.
- Customizable molds. Tailored shapes and sizes are available to meet specific customer needs.
- Popular models. DGP40, DGP60, DGP70, DGP80, and DGP100, along with larger models for higher production demands.
Efficiency tips
- Pre-processing raw materials using a grain grinder or chaff cutter can improve efficiency, saving time and energy during pellet production.
This versatile machine is ideal for aquaculture farms or pet food manufacturers seeking consistent, high-quality feed.
The detailed specification of the fish feed pelleting machine
| Model | Capacity(kg/h) | Feeding power(kW) | Cutting power(kW) | Screw diameter(mm) | Size(mm) |
| DGP40 | 40-50 | 5.5-7.5 | 0.4 | Φ40 | 1260*860*1250 |
| DGP60 | 150 | 15 | 0.4 | Φ60 | 1450*950*1430 |
| DGP70 | 180-250 | 18.5 | 0.4 | Φ70 | 1600*1400*1450 |
| DGP80 | 300-350 | 22-27 | 0.4 | Φ80 | 1850*1470*1500 |
| DGP100 | 400-450 | 37 | 1.1 | Φ100 | 2000*1600*1600 |
How does the fish feed pellet machine work?
The fish feed pellet machine is designed for simple operation, with a straightforward process that ensures efficiency. However, proper preheating before starting the production is essential to achieve optimal performance and avoid issues during operation. Below is an outline of the machine’s process, including preheating steps.
Preheating the machine
Check the hopper to make sure it is empty, and remove the discharge box.
Start the main motor first, followed by the feeding motor.
Begin feeding slowly, increasing the material gradually until it stabilizes at the desired amount.
Monitoring temperature
Let the temperature near the discharge port rise to between 50°C and 80°C.
Stop feeding when the required temperature is reached, and allow the remaining material to be discharged from the puffing chamber.
Starting production
Add materials steadily and maintain a consistent flow to produce high-quality pellets.
Completing the process
Ensure the chamber is empty before switching off the machine to prevent blockage and maintain performance.
Following these steps ensures smooth operation and consistent pellet quality, making the machine reliable for fish feed and pet food production.
Advantages of fish feed extruder machine
- High adaptability – Available in different sizes, meeting various production needs from small-scale home operations to large industrial setups.
- Broad application – Supports the production of aquatic feed, pet food, and specialized feeds, processing raw materials like soybeans, corn, and cottonseed meal.
- Flexible material handling – Features an automatic feeder with adjustable speed to manage diverse feeding conditions efficiently.
- Compact and user-friendly design – Small footprint, low noise, and easy operation with minimal maintenance requirements.
- Moisture-efficient production – Pellets maintain the original material’s moisture content, improving storage without spoilage.
- Boosts profitability – Pellet feed enhances animal growth and performance, offering better returns compared to powder-based feed.
- Improved digestibility – Produces durable, smooth-surfaced pellets that promote nutrient absorption.
- Health benefits – Eliminates parasites and pathogens during the extrusion process, reducing the risk of digestive diseases in animals.
Applications of fish feed pellet making machine
The fish feed extruder is widely used in aquaculture and animal feed industries. It produces floating and sinking feed pellets for fish, shrimp, and crabs, enhancing feed efficiency.
Additionally, it serves pet food production, creating pellets for dogs, cats, and ornamental fish. The machine also processes raw materials like soybean meal and corn, improving nutrient absorption. It can produce specialized feed for animals like ducks and foxes.
During operation, it detoxifies certain ingredients and sterilizes feed, ensuring safe consumption. This versatility makes the extruder essential for both aquaculture farms and pet food manufacturers.
Operational safety guidelines for fish pellet machine
- Avoid outlet hazards. Operators must not stand near the outlet to prevent accidents from material ejection.
- Wear protective gear. Always use heat-resistant gloves to prevent burns.
- Clear the machine. Ensure no tools or foreign objects are inside before starting.
- Monitor operations. Regularly check the machine for irregularities and adjust promptly.
- Handle discharge box with care. Release internal pressure cautiously before removing to prevent unexpected material expulsion.
Contact us
As we venture into the realm of excellence in aquaculture, our Fish Feed Pelleting Machine is designed to surpass expectations, bringing unparalleled value and success to your business.
If you aspire to achieve greater success in aquaculture, we cordially invite you to explore the limitless possibilities offered by the Fish Feed Pelleting Machine.
Contact us now!
