Introduction of Fish Feed Extruder
This fish feed extruder is suitable for making floating fish feed pellet and other pet feed pellet with different shapes by changing different molds. The main material for making fish feed pellet is maize powder and wheat flour. And we also can offer the whole line for making fish feed pellet.
It mainly consists the following parts:raw material-crusher-mixer-extruder-dryer or cooler(dryer has better effects, if you want to save cost, had better choose dryer)-flavoring parts(selectable)-packer.
Advantages of Fish Feed Extruder
1. This fish feed extruder is widely used for producing floating fish feed pellets of all kinds of aquatic animal.
2. Advanced technology and humanized design ensures easy operation and reliable performance.
3. High efficiency, low power consumption
4. Screw sleeve of this small fish feed extruder adopts enchase alloy steel strip structure, which guarantees long service life.
5. Different moulds can be chosen to make fish feed pellets with different diameters and shapes.
6. Fish feed pellets dia Is 0.9-15mm.
Common Raw Material for Making Nutritional Fish Feed Pellet
1. Rice Dust: contain about 10-14% of protein and also contain vitamin B1, B2, B6 and small quantity of enzyme.
2. Mustard Cake: Mix maximum 40% of cake in the fish feed pellet. But don’t use dry cake more than 20%. Mustard cake contain 30-32% protein. It also contain a high rate of fat.
3. Wheat Chaff: contain fiber, control many types of fish diseases.
4. Maize: contain protein, carbohydrate, fat, vitamin A and E.
5. Cotton Seeds: contain about 54% protein. It is a better ingredients for supplementary fish feed.
6. Fish Powder: easily digestible to fish. Fishmeal contain about 55-60% protein.
7. Bone Powder: very necessary for building fish-bone. The ratio of calcium and magnesium in the bone dust is 2 : 1.
8. Innards : very suitable and ideal feed for catfish. It contain 52% protein.