How to choose feed extrusion machinery - Jinan Datong Company gives you advice

With the rapid development of China's national economy, the quantity of extruded feed for pets, fish, shrimp, etc., is also increasing rapidly, gradually becoming commercialized and scaled, with a booming market. Pet food is quite different from traditional feeding methods.

This feed extrusion machinery uses corn, soybeans (soybean meal), mixtures, and other raw materials as ingredients. It can be directly added to the extruder to produce pellets with novel shapes, unique flavors, rich nutrition, and fine texture. Suitable for dogs, cats, fish, birds, rabbits, shrimp, dogs, cats, minks, foxes, etc. It is also suitable for feed with different pet flavors, such as civet cats. Ideal for professional breeders, small and medium-sized feed mills, and research institutions. Under the same feed formula, the cost of self-made extruded feed is 60%-80% lower than the market price; the extruded feed pellets produced by this machine have neat and smooth shapes, can float on water, do not pollute water sources, can sterilize, and reduce fish diseases.

1. Puffed feed machinery is suitable for fish farming, shrimp, frogs, pigs, ducks, etc. The extruded feed produced by the extruder has the advantages of being puffed and soft, high in protein content, complete in nutritional composition, floating on the water surface for a long time, and no feed waste. Adding trace elements promotes rapid fish growth.

2. Add compound premix with wheat husk, corn flour, soybean meal, fish meal, etc. According to the formula, add 1017 kg per 100 kg, mix evenly in the mixer for about 35 minutes, start the mixer auger, pull the material into the storage barrel, and remove the auger from the bin. Stir the auger into the expander inlet. Pay attention to controlling the closure of the storage barrel. From small to large.

3. Granulation section: The size of the granules depends on the discharge port. To spray 4.5 cm, open 45 holes. To achieve high output, open 1015 holes without expansion, adjust the small motor back and forth, starting with 35 kg of feed and more water in the feeding direction.

4. After each completion, remove the cutting section at the front, immediately use a tool hook to remove the nut on the expansion head, then use the start motor to discharge excess feed from the machine, and clean the nut orifice plate.