PVC Granule Machine with Two Stages Extruder

Two  stage extruder:
The first compounding extruder runs at a high speed for good mixing and high output capacity.The second extruder must be a larger diameter single screw one that can run at lower screw speed .The lower screw can avoid over –heating by internal cooling system and strong heat exchange ability .The functional separation allows operator to more flexibly control the expectable material mixing process and temperature.
 

We specialize in designing and manufacturing the instrument using in mixing, sheet extrusion and granulation, molding , equiped with senior extrusion unit, advanced processing equipment, modern standarizing factory building, according to the specific requirements of each customer, provide the most professional mechanical design and the extrusion equipment, leading by the most scientific theory of extrusion, design and manufacture the most professional equipment to meet customer’s demand, the products with its high quality, low prices, excellent service ,has won the trust and praise from the majority of users, welcome new and old customers to come to negotiate cooperation, your satisfaction is our permament pursuit

with one set of twin screw extruder and one set of single screw extruder, this combination is very suitable for the PVC or xlpe wire cable compound making, Co-rotating parallel twin screw extruder barrel, screw adopts cordwood combination method, according to Material Processing System and technical requirement ,its L/D,screw arrangement ,number of venting and electric control can all realize multi-function and Multi purpose for materials.  Besides this ,the other application for two stages pelletizing is 1 Cable material:

    PVC cable, PVC transparent bottle material, LDPE/HDPE/LLDPE crosslinked cable material

2 Anti-flame(flame retardant) masterbatch:  PP/ABS/PS/EVA/PA+Mg(OH)2(magnesium hydroxide)/Al2(OH)3 (aluminum hydroxide)  welcome to inquire us at +86 15370756712(also whatsapp)