WPC foam production line

Wood Plastic Composition Foam Board Sheet Plank Slab Production Line

MAIN TECHNICAL PARAMETERS
PVC foam board production line brief:
Control system： Synchronized Siemens PLC touch screen.
Extruder main motor: Siemens Standard
Transducer: ABB
Contactor: Schneider
Relay: Omron
Other electric components: CHINT/DELIXI
Temperature controller: Omron.

1)SJSZ80/156 Double Screw Extruder
Extruder Capacity 400Kg/h
Main motor 75kw AC
Central Height 1050mm
Screw and barrel
Material SKD-II, nitriding
Nitride thickness 0.6~0.7mm
Screw diameter 80/156mm
Rotated speed 1~34.7rpm
Heater &Cooler
Heater Cast-aluminum heater
Heating zones 5
Barrel heating power 34kw （4/4/8/8/12）
Temperature range 50-300℃
Barrel cool way Heat transfer oil and fan
Fan power 0.25kw
Degassing part
Pump Water ring vacuum pump
Pump power 2.2kw
Vacuum degree 0-0.075 mpa
Feeding Part
Motor 1.5kw
Speed Adjust Transducer
Gear Box
Gear Hard tooth surface (20GrMOLA)
Safeguard of screw with safeguard device for screw

2) Extrusion Die
Heating zones – 7
Heating power – 5kw*7zones
Width – 1350oni
For products size – 1220MM/3-20MM
Polishing précision – 0.015~0.02ux of die lip stream surface, and 0.02~0.03um of other stream surface
Electroplated layer – Die head stream surface hard chrome plating treated, thickness 0. 05~0. 06×01, hardness 60_65Rockwellcj and outside surface chrome thickness 0.03~0.04xm
Température oil tank control System

Finished product : composite parts, for foam panels, for WPC foam
Other characteristics : double, PLC-controlled, with touch screen