Double Screw Extruder

Product Description

Taper double-screw extruder, special equipment, fits for various PVC powder extrusion and molding. It is able to manufacture PVC plastic pipe, profile, plate, sheet, bar and granulation if it equips with various molds and auxiliaries. �� Characteristics� �� � Adopt oil cooling system in screw to avoid too high temperature for screw friction. �� � Adopt special designed wind cooling system in canister, simple maintenance and so on. �� � Allocate the most reasonable structure of screw according to different clients recipes to reach the best plastifying effect and logistic quality. �� � Drive motor, reduction gearbox and screw center at the same line to convenient for maintenance. �� � Special distributor design, large thrust axis, adopt original imported axis, long transmission lifetime, endure more extrusion pressure. �� � Equip with forced feeding system keep consistent speed of feeding and extruding. The main technique parameter Item Model SJSZ**5�*2 SJSZ**1�*2 SJSZ**5�*2 SJSZ**0�*2 SJSZ**2�*8 Screw dia.(mm) *5/*0 *1/**5 *5/**2 *0/**0 *2/**8 Screw speed(r/min) *9 *5 *7 *7 *3 Maximum extruding capacity(kg/h) *0 **0 **0 **0 **0 Main motor power(kw) *5 *2 *7 *5 *0 Heating power(kw) *1 *8 *4 *6 *5 Screw diversion Incongruous outward