Feed extruder, also known as soybean extruder, floating water feed machine, floating pellet feed machine, is mainly used to raise cattle, frogs, aquatic fish, ornamental fish, pets, etc. Mainly used in feed mills and individual households. The feed extruder matures the feed through screw extrusion, and the volume becomes larger. After it is fully cooked, it kills some harmful bacteria in the material and produces a certain fragrance. The feed floats on the water surface and does not disperse for 12 hours, which is convenient for fish. When eating, it avoids the waste of feed, which is more economical. After the fish eats, it is easy to digest and gain weight quickly.
| Model | Feeding power | Cutter power | Spiral diameter | Size | Weight |
| KW | KW | mm | mm | kg | |
| DGP40 | 0.4 | 0.4 | 40 | 1400x1030x1200 | 240 |
| DGP60 | 0.4 | 0.4 | 60 | 1450x950x1430 | 480 |
| DGP70 | 0.4 | 0.4 | 70 | 1600x1400x1450 | 600 |
| DGP80 | 0.4 | 0.75 | 80 | 1850x1470x1500 | 800 |
| DGP90 | 1.1 | 1.5 | 90 | 1900x1500x1600 | 1200 |
| DGP100 | 1.1 | 1.5 | 100 | 2000x1600x1600 | 1500 |
| DGP120 | 1.1 | 2.2 | 120 | 2200x2010x1700 | 1850 |
| DGP160 | 1.5 | 2.2 | 160 | 2800x2400x1850 | 2800 |
Problems that should be paid attention to when using feed extruder
1. Connect the line and check the motor steering.
2. The material is powder, add water and stir evenly. The humidity should be about 20%.
3. Start the main machine and add a bottle of water to the main screw feed port.
4. Put the material into the hopper and turn on the feeding switch. The feeding speed must be slow at the beginning. When the cutter is turned on, the speed of the cutter must be fast. After the belt is discharged normally, it can be adjusted at will.