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Details of Fish Feed Pellet Plant
1. A wide range of raw materials such as corn, wheat bran, paddy, soybean meal, paddy rice, sorghum, etc. The raw materials is experienced by the high temperature and high pressure, which can kill the salmonellosis and bacterial infections.
2. Besides floating fish feed and sinking fish feed, this production line can also produce high quality feed for pet like dog, cat and etc., applicable for fish farm holders and pet feed manufacturers.
3. The diameter of the pellets can be from 0.9mm-15mm.
4. Capacity: 300-400kg/h. We can also customize different fish feed pellet plant depending on your raw materials and specific requirements.
Material crushing→material mixing→extruding process→pellets drying→oil spraying process→pellets cooling→pellet packing
Raw materials first are crushed by the fish feed crusher. The particle size directly effects the efficiency of pellet making. Once feeding into the crushing chamber, materials are smashed under the high-speed rotation of hammers. With the high pressure and rapid-moving of airflow, the smashed raw materials are further reduced into particle size or very small pieces for further processing. Therefore fish feed hammer mill is suitable for fish feed pellet grinding in the production line.
|Fish Feed Hammer Mill||11kw/h||300-400kg/h||1350*930*1250mm||240kg|
2.Fish Feed Mixer Machine
Powdery feed materials need to be mixed thoroughly in the mixer to ensure a high-quality of nutritional feed. We provide feed mixer with a single-shaft and twin-ribbon. It reinforces convection, shearing, and mixing effects and is an essential parts of the whole line.
|Fish Feed Mixer||3kw/h||100kg/batch
(required period: 15 mins)
After mixing, feed pellet extruder will compress feed powder into sized pellets. Dry Type Fish Feed Extruder is the significant equipment with reliable performance, easy operation and cheap price, which is economic for small and medium scale production. Therefore dry type feed pellet making machine are recommend in the feed pellet plant.
|Dry Type Pelletizer||37kw/h||300-400kg/h||2100*1450*1350mm||950kg|
Notice: Wet type feed extruderwith the conditioner can also produce high quality pellets in large capacity, which suits for large fish feed factory.
The final floating fish feed pellets are as follows
Fish feed pellets from pellet making machine need to lower high moisture and temperature. So mesh belt dryershould be equipped in the production line. With simple structure, it is easy to install and maintain, and ideal for fish feed pellets drying.
Mesh Belt Dryer
|Fan power: 0.55kw/h|
5. Oil Spraying Process
For acquiring better smell and taste, the oil spraying machine can be used to spraying oil to the surface of fish feed pellets coming out of the dryer. It sprays atomized oil with high speed on the up and down surface of pellets, and the excessive oil can be recycled through filter.
|Oil spraying machine||
Oil pump power:0.37
Required period: 10-15mins
6. Pellet Cooling
Hot pellets are soft and easily broken, which can result in a high percentage of fines. By cooling pellets can be harden.Counter flow cooler is cooling type that commonly used in pellet industry currently with the direction of the air and product of pellets in opposing directions.
|Counterflow pellet cooler||2.2-3.0||
Required period: 15mins
7. Fish Feed Pellet packaging
The fish feed pellets are packaged in bags for further transporting and storage. Here you can opt pellet packing machinewhich is suitable for weighing and bagging pellets. Using packaging machine can increase productivity, reduce labor intensity and satisfy the needs of large-scale production and meet hygiene requirements.
|Fish Feed Packing Machine||1.1kw/h||≤300bag/h (1-50kg/bag)||2750*950*2940mm||586kg|