WPC foam production line SJSZ 80/156

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Wood Plastic Composition Foam Board Sheet Plank Slab Production Line MAIN TECHNICAL PARAMETERS PVC foam board production line brief: 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. 06x01, hardness 60_65Rockwellcj and outside surface chrome thickness 0.03~0.04xm Température oil tank control System