The barrel can be quickly open is the most primary
character of clam-shell barrel same-direction parallel twin screw extruder. Both
screws and barrels were designed using the building block principle. The screw
configuration. Barrel setup, screw L/D, feeding and venting, screen changer, way
of granulating, and the electric control mode are optimally adjusted according
to different material properties and process requirements, in consideration of
the machine's versatility in other general application.
* Designed by CAD, the closely intermeshed screw elements have excellent
self-wiping characteristics , and can be interchanged with each other easily.
With many years experience in screw design and software development enable us to
realize efficient solids conveying, melting/plasticating, mixing/compounding,
dispersing, homogenization, devolatiliation, pressure-buildup in twin screw
extruders, in accordance to the specific requirements of each process.
* Metering feeders are equipped with single screw, twin screws(both intermeshing
and non-intermeshing), or spring(s) to meet different flow properties of bulk
* Granulating system includes water-trough strand pelletizing, air-cooling
strand pelletizing, air-cooling die face cutting, water-ring die-face cutting,
eccentric hot face cutting with special cooling, and underwater palletizing, Our
engineers will recommend you with the best suitable way of granulating according
to your material characteristics and process requirements.
* For most applications, standard nitrated steel is used for barrels and screw
elements. For applications with particular requirements, high
corrosion-resistant and high wear-resistant materials of construction with
special heat treatments are also provided for our customers to choose.
* Due to its low vibration and low noise level, the main extruder can be
installed on most solid grounds with no need for any special base.
* Various plastic inorganic fillers, polymer blending (plastic alloy ), plastic
* Various engineering plastic reinforcement of glass fibre, flame-retardant
* Various antibacterial, insulated, toughening materials for specific uses;
* Light / biology degradable film materials, amylum degradable plastics and
multi-functional anti-fog film materials, etc;
* Specific materials for automobiles and household appliances and cable
* Thermoplastic elastomers, such as TPR,TPE, and SBS, etc.
* Regenerate pellets for PVC airproof pieces, thermo-soluble glue, etc.