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Screw Extruder

Control the density of finished products according to different requirements, suitable for making floating fish feed and other pet food with different shapes by changing different molds.

Performance:

  • Adjustable speed
  • High precision output
  • Different molds available

Product Description

Single Screw Extruder

Single Screw Extruder Machine is a classic extruding equipment, through the screw and cylinder friction on the material to form the material promotion, extrusion, simple structure, stable running, with the lowest running costs to produce high quality feed. The whole machine is composed of anti-arching accurate feeding system, DDC double-axis differential conditioning system, steam and liquid adding system, extruding system etc, which is one of the most stable extruding technology on the market.

Twin-Screw Extruder

Twin-Screw Extruder screw section is “8” shape, the promotion and extruding of the material are completed between the two screws through the meshing and separation movement of the two screws, the material is not easy to bond, not easy to produce countercurrent, generally can be adjusted screw speed according to the characteristics of the material during processing. The twin-screw extruder has the advantages of strong adaptability, sliding transport and self-cleaning, It is generally used in the production of aquatic feed with high added value and high fat, also used in the production of pet food containing high meat pulp or fresh meat.

Product Advantage

Screw Extruder Advantage

  • The fully automatic control system simplifies operations and reduces manual labor intensity.
  • International brand control components ensure that the control system is stable, precise and sensitive.
  • Stable screw combination technology. It can exert its advantageous production capacity for both floating and sinking aquatic feeds to produce seawater floating fish feed.
  • It adopts full kneading screw technology, stable screw configuration, high-precision screw and inner sleeve and double template discharge device to optimize the pressure distribution in front of the mold to ensure uniform particles.
  • The gearbox is designed and processed according to European and American standards, using grade 5 high-precision gears, equipped with brand bearings and oil seals, with efficient transmission and smooth and reliable operation. The new fully wear-resistant alloy screw has a screw life of more than 50,000t.

Specification

Number of screwSingle screwSingle screwSingle screwSingle screwTwin-screwTwin-screw
ModelEX135EX165EX200EX400EX138×2EX158×2
Screw diameter(mm)135165190235138×2158×2
Conditioning power(kw)2.2×27.51118.518.5×222×2
Main power(kw)55/75110160315200315
Cutter power(kw)3347.55.511
Capacity(t/h)0.6-11.5-2.54-68-104-79-12

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