Unternehmensnachrichten über How to choose a floating pellet feed production line?

Advantages of the fish feed pellet production line:
1. The aquatic feed machinery uses twin-screw extrusion technology to produce aquatic feed and can also produce a variety of pet foods, such as dog food, cat food, and pet fish food. It integrates mixing, conveying, shearing, kneading, cooking, sterilization, and forming into a single process.
2. Extrusion and puffing technology breaks down proteins, making them easier to digest and absorb, improving the nutritional absorption rate of pet food and eliminating flatulence.
Extrusion and puffing technology gelatinizes starch, creating a distinctive caramelized flavor that increases your pet's appetite. Therefore, pet food produced using extrusion and puffing technology is first-class pet food.

The fish feed making machine and aeration production line can produce both floating and sinking feed pellets for fish, shrimp, crab, and other species.
The type of feed varies depending on the fish species. Different age groups of fish require pellets of varying sizes. Our twin-screw extruder can produce both floating and sinking feeds with particle sizes ranging from 1.2 to 12 mm by adjusting temperature, humidity, formulation, and changing molds.

Advantages of extruded pellet feed:
(1) Eliminate anti-nutritional factors, improve feed digestion and absorption, and thus reduce excretion;
(2) High-temperature sterilization ensures feed safety and hygiene. Improve feed quality and reduce animal digestive tract diseases;
(3) The fish feed extruder includes a seasoning roller and an oil sprayer. This can improve the palatability and flavor of the feed; in addition, some drugs or vitamins can be added to the seasoning to play a role in preventing diseases;
(4) Improve starch gelatinization. This is beneficial to starch digestion and absorption. Studies have found that extruded starch can increase the gelatinization degree of feed from 13.58% to 81.55%.
(5) Improve the digestion and absorption rate of materials. Fish have a short digestive tract and most fish are stomachless fish. Therefore, the finer the material, the higher the digestion and absorption rate of food.
(6) Extruded feed is beneficial for storage and breeding management.

1. Mixer: Mixes raw materials such as corn flour, rice flour, soybean flour, fish meal, meat meal, grain flour, and additives with water in a specified proportion.
2. Screw Conveyor: A motor-powered screw conveyor delivers the mixed raw materials to the feeding hopper of the twin-screw extruder. This equipment offers convenient and efficient feeding, saving labor and efficiency.
3. 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 control technology, offering greater energy efficiency and more precise speed regulation. The motor current and speed are clearly displayed on the inverter panel during operation.
4. Pneumatic Conveyor: Conveys the produced feed pellets to the multi-layer drying equipment.
5. Multi-layer Oven: Ovens are available in electric, gas, and steam ovens, operating at temperatures ranging from room temperature to 120°C. The baking temperature and speed can be set via the control cabinet. The oven's mesh belt is made of stainless steel, ensuring smooth conveying and a low failure rate. Feed pellets circulate on a multi-layer S-shaped track to dry and remove moisture, extending shelf life.
6. Spray seasoning: oil spray, food attractants, etc.

Finished product display

Equipment photos

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