What Kind Of Equipment Is A Feed Extruder?
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The feed extruder has many advantages. It adopts the internationally advanced cutting structure and can cut the discharged material into products of the required length. The design is novel and unique, the structure is simple, easy to assemble and disassemble, and easy to operate. The screw is made of 38 chromium-molybdenum aluminum, a special wear-resistant, high-temperature and high-humidity material. It is first quenched and tempered and then heat-treated to form. It has the advantages of wear resistance and long life. The main shaft bearing combination uses imported bearings to ensure the safety and reliability of the extruder. The produced floating granular extruded feed can float on the water surface and remain on the water for at least 12 hours without falling apart. Fish and livestock like to eat it and it is easy to digest. The food intake of frogs and fish can be easily observed manually without causing any waste of feed. Contaminate water quality.
| Model | Packing size | Capacity(kg/h) |
| 50 | 1.46*1.02*1.25m | 40-50 |
| 60 | 1.46*1.02*1.25m | 180-200 |
| 70 | 1.6*1.4*1.35m | 200-240 |
| 80 | 1.8*1.45*1.25m | 400-500 |
| 90 | 2*1.45*1.35m | 500-700 |
The material effectively kills harmful bacteria such as E. coli and salmonella through high temperature and high pressure, ensuring the hygiene of the feed. It is conducive to protein denaturation and absorption and starch gelatinization, and is easy to be absorbed by fish and livestock. Generally, the use of extruded floating fish feed can save 8%-15% of feed compared with powdered or granular feed. The production of cooked sinking aquatic products and poultry and livestock pellet feeds can eliminate most of the toxins and anti-nutritional factors antitrypsin and urease contained in the materials, which is beneficial to the digestion and absorption of animals and improves the digestion and utilization rate of nutrients.
