Twin Screw Compounding Extruder
Twin Screw Compounding Extruder

Twin Screw Compounding Extruder / PET Bottle Flakes Granulating Line

Twin screw compounding extruder specially designed for filler modified resin which have excellent mixing performance, good self-cleaning performance and flexible modular configuration characteristivs which make them suitable for processing different types of material.

Twin Screw Compounding Extruder Description:

Twin screw compounding extruder specially designed for filler modified resin which have excellent mixing performance, good self-cleaning performance and flexible modular configuration characteristivs which make them suitable for processing different types of material.

PET Bottle Flakes Granulating Line

This PET bottle flakes granulating line is applied in PET waste flakes granulation field.Through extrusion, cutting and dry process, the waste bottle will become to be pellets.The pellets are widely used in plastic industry, like sheet, and profile production.

This PET bottle flakes granulating machine can carry out ideal viscosity of PET without complicated precrystallization dryer system.Oly a little IV will be reduced.It can improve IV in the condition of adding some suitable additive.

PET Bottle Flakes Granulating Line Application:

Twin Screw Compounding Extruder

PET Bottle Flakes Granulating Line Process Flow:

Spiral charger→main machine feeder with roots vaccum pump→hydraulic screen changer→water tank→gale dryer→pelletizer→vibration(optional)→wind transmission system→silo

Technical Parameter:

TSSK series co-rotating twin-screw extruder(normal)

Model TSSK-50 TSSK-65 TSSK-72 TSSK-92
Screw diameter(mm) 50.5 62.4 71.2 91
Mainmotor power(kw) 37 55 110 250
Capacity(kg/h) 80-120 200-250 300-400 500-800

TSSK series co-rotating twin-screw extruder(high torque)

Model 50B 65B 75B 75D
Screw diameter(mm) 50.5 62.4 71.2 71.2
Rotary speed(rpm) 500/600 500/600 500/600 500/600
Mainmotor power(kw) 55/75 90/110 132/160 200/250
L/D 28-48 28-48 28-48 28-48
Capacity(kg/h) 120-280 180-400 250-650 500-1200

Twin Screw Extruder Detail:

  • Extruder
    A specialized single screw extruder applied to gently melt the pre-compacted material. The plastic scraps will be well melted, plasticized in a 36D processing section. With double-zone vacuum degassing system, volatiles such as low molecular and moisture will be removed efficiency, especially suitable to heavy printed film and material with water content.

  • Noodle Cutter Strand Type Cutting System
    The length of the sink is 4 meters, which can be adjusted up and down, and the stainless steel pipe is designed to change water.
    The sink is made of 2mm thick stainless steel plate.

  • Vibration Drying System
    Advanced dewatering vibration sieve combing with horizontal-type centrifugal dewatering present high performance dried pellets and lower energy consumption.Combine crushing, compacting and plletizing steps in one system, less-labor cost.Higher efficiency feeding, suitable to film, filament, raffia, foaming materials;Higher output and lower energy consumption

Click to watch the complete HD video of the PET bottle flakes granulating line

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    Twin Screw Compounding Extruder

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    Twin Screw Compounding Extruder