Plastic Extrusion PP

Plastic Extrusion PP

APPLICATION AREA

PP/PS plastic extruder machine make PP/PS resin to plastic sheet rolls which is used to produce disposable plastic thermoforming items for food packing, water drinking cups, ice cream cups, disposable cup/bowl for yoghurt, lids, dishes, plates, clamshell, food containers and etc.

Technical Parameter

Product Details

Heating part

heating raw material, aluminum alloy material ,high temperature resistant.

38 CrMoAlA after nitrogen treatment with optimum hardness, strong corrosion resistance and long service lifetime.

Main Motor Power: 45.0KW

Auxiliary Motor Power: 30KW

Heating way: Aluminium-casted heater. 

Hydraulic filter net changer:

Worm-Gear Case: 1PC

Filter Size：300mm*40mm

Net Dia：3-3.5mm

Heating power：7.2kw

Hydraulic system drive to change net, include two nets. 

Hydraulic pump:Drive to change net, using nitriding treatment of good hardness, high temperature resistance, corrosion resistance.

Die head

enable the melting material be flowed evenly from the outlet.

T-die Design:easy to extrude melting material

Die Head Width：730mm  

Sheet Width：670mm

 can adjust sheet width according to requirment.

Roller Dia./ Length: 345mm/770mm

Roller No.: 3 pcs

Rollers reach to ''mirror surface'' standard

Roller linear speed: 0-14m/min

Drive motor: 4.0kw

Roller part movement: by motor, 1.1kw

Roller layout way: by level type, each roller arranged side by side

The cooling way: It's gyroidal way (not linear way) to cool each rollers as inside roller has many channel irons.

Double working station is easy to receive sheet, if one roller is full, we can use another roller , and save time.