Multi-Layer Plastic Extruder (PP, PS, HIPS, PE Sheet Extrusion) Manufacturer

Multi-Layer Plastic Extruder (PP, PS, HIPS, PE Sheet Extrusion)

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Description
Multi-layer plastic extruder adopts several extruders and is mainly applied to manufacture multi-layer plastic sheet of PP, HIPS, PE and other materials meeting the requirement of different applications. These plastic sheet can be used to make plastic containers, plastic trays, plastic cup, plastic covers with the help of thermoforming machine, which are widely applied to printing, packaging, hardware packaging and so on.

Double-color sheet materials
Double-layer sheet materials

Technical progress

Feeding Heating Measuring and distribution Co-extrusion Calendering Cooling Trimming Wind-in

Shooting on the factory
Shooting on the factory
Shooting on the factory

Technical parameter

We can provide different manufacturing lines with different specifications and configurations for customers according to their specific manufacturing requirement. There are four model of multi-layer plastic extruders with technical parameters as follows for your reference.

(1) WSJP90/50-900 Multi-Layer Plastic Extruder (PP, PS, HIPS, PE Sheet Extrusion)

Layer number	Screw specification	Calender bowl specification	Sheet thickness	Sheet width	Extrusion capacity	Installed capacity
Layer number	mm	mm	mm	mm	kg/h	kW
< 3	Φ90/Φ50	Φ318x900Φ420x900Φ420x900	0.2-2.0	≤780	100-250	200

(2) WSJP105/50-1000 Multi-Layer Plastic Extruder (PP, PS, HIPS, PE Sheet Extrusion)

Layer number	Screw specification	Calender bowl specification	Sheet thickness	Sheet width	Extrusion capacity	Installed capacity
Layer number	mm	mm	mm	mm	kg/h	kW
< 3	Φ105/Φ90	Φ330x1000Φ490x1000Φ490x1000	0.2-2.0	≤880	150-450	280

(3)WSJP120/50-1000 Multi-Layer Plastic Extruder (PP, PS, HIPS, PE Sheet Extrusion)

Layer number	Screw specification	Calender bowl specification	Sheet thickness	Sheet width	Extrusion capacity	Installed capacity
Layer number	mm	mm	mm	mm	kg/h	kW
< 3	Φ120/Φ90	Φ330x1000Φ490x1000Φ490x1000	0.2-2.0	≤880	200-650	340

(4) WSJP10590/65-1000 Multi-Layer Plastic Extruder (PP, PS, HIPS, PE Sheet Extrusion)

Layer number	Screw specification	Calender bowl specification	Sheet thickness	Sheet width	Extrusion capacity	Installed capacity
Layer number	mm	mm	mm	mm	kg/h	kW
< 5	Φ105/Φ90/Φ65	Φ330x1000Φ490x1000Φ490x1000	0.2-2.0	≤880	200-500	380

Feature of multi-layer plastic extruder
1. The single screw plastic extruder in the manufacturing line adopts new type of screw structure featured as stable feeding and uniform fusion mixing, which can reduce energy consumption and increase production output.
2. The plastic extruder adopts directly connection between motor and reduction gears, which can improve transmission efficiency and reduce speed fluctuation ensuring the stability of extrusion.
3. The extruder is designed with the melt dosing pump and it can be cooperated with precise multi-layer distributor. The flow proportion and blade clearance ratio are all adjustable, which can lead to more uniform plastic sheet layer.
4. The total machine adopts PLC control system, which can realize automatic control for parameter setting, date operation, feedback, alarming and other functions.