PP/PE hollow board extrusion line

Brief introduce :

The special equipmentdirectly extruder molding hollow grid ,with the product bright surface ,clean artistical andcompression resistant.This plate is widely used in the fields of construction.package and decoration .By changeing the molding unit,the set can product notonly the PE holloe grid plates,but the PP and PE transparent and thermalindulating hollow grid plate,which is used in the agriculture and construction.

The complete line is characterized by high output,little error of manufacturer,easy operation,and high automation,So it is in new or old domestic and foreign customers goodgraces.

Introduction for each part
Extruder:The specially designed screw and the advancedcontrolling system ensure excellent plasticization, high output and stableextruding.

Screen changer: Quick screenchanger of hydraulic system ensures the short course of screenchanging.

Mould: Mould adoptshigh-quality alloy steel and throtting device to guarantee even thickness of theplate.

Vacuum calibrating table:Heating exchanging and cooling system of quick speed in calibrating systemalternate effectively and ordinally with vacuum system, which ensurescalibrating precision.

Tractor: There are twotractors. The first one is of high power, high reduction ratio,multi-roller type, well low-speed operation, and in addition it is equipped withedge-cutting device to ensure the valid width and smooth cut of theedges.

Stress remover: Theadvanced large area conductive heating mode can effectively remove thestress of plate and further improve planeness of the plate.

Cutting machine: Accurateinstant length-fixed cutting and automatic up-down discharging systemcombined