Series double screw food extruder:

Double screw extruder mainly contains :feeding systems, extruding systes, cutting systems, heating systems, gearing systems, lubricating system, control system. Main features:

A: extruding systems: the screw with high wear-resistant performance by using alloys steel materials(38ARMOAL), screw is made by special technique, is able to bear grinding, steady and reliable, longer using life. according to different screw design rate to full different technology request.

B: Cutting system :the cutting system adopt center cutting, high exactly to make sure that the cutting knife keep a parallel place with the cyclostyle avoid the wear and tear, the head of the cutting knife like a spring ,so that the symmetrical pressure make the cutting very easy ,and cutting the product size look more perfect. especially avoid the metal powder go into the products.

C: Heating system: use the far infrared heating manner, circulate water for cooling, to guarantee the extruder running safely.

D: Gearing system: the main motor, feeding ,cutting, liquid feeding system of the extruder  all use the frequency to control the speed ,the frequency we use is : DELTA, the gear we use hard gear, enough strong, running placidity and low noise.

E: lubricating system: have single oil box circle system,and have a inspect  equipment for the press meter.

F: Controlling system : consists of feeding system, extruding system and cutting system adopts frequency speed-controlling with high automation and stable per-formation.

G: Feeding system: according to different materials, to choose the relative single or double screw feeding system, the materials should be uniformity and stable.

H: Cooling system: we add the cooling system on each zone,it can control the temperature well.