Water Strand Cutting Plastic Pet Bottle Scraps Flakes Extruder Recycling Pelletizing Granulating Machines

Description

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Water Strand Cutting Plastic Pet Bottle Scraps Flakes Extruder Recycling Pelletizing Granulating Machines

The Water Strand Cutting Plastic Pet Bottle Scraps Flakes Extruder Recycling Pelletizing Granulating Machines are used in the PET waste flakes pelletizing field. These machines can process waste bottles into pellets, which are widely used in the plastic industry for sheet and profile production. From the feeding system to the final products, a complete system can be designed to meet all production requirements. The pelletizing system is of good quality and can be customized according to specific requirements.

Product Description

The PET pelletizing machine undergoes extrusion, cutting, and drying processes to transform waste bottles into pellets. These pellets find applications in various plastic production processes, including sheet and profile manufacturing. The production process involves conveying feeding, metal detection, parallel twin screw extrusion, bipolar vacuum exhaust, hydraulic screen exchange, material outing mold, water tank, drying system, cutting granulating unit, and storage hopper.

General Introduction

The screw component material is made of high-speed tool steel, W6Mo5Cr4V2, with a heat treatment rigidity of HRC60-64. The screw axes material is constructed using structural alloy steel, 40CrNiMo, with a heat treatment rigidity of HB300-350. The barrel body is made of #45 steel matrix, and the screw torque is 1222N.m with a torque grade of 5.7T/A^3. The heating system adopts casting aluminum/copper, and the cooling system employs cycle water cooling with a JORC water cooling valve. The vacuum exhaust system is equipped with a vacuum pump and 3-force vacuum exhaust port.

Technical Specifications

– Model: SHJ35
– Screw Diameter (mm): 35.5
– Screw L:D ratio: 28-56
– Rotating speed of screw (rpm): 500
– Driving motor power (kw): 11/15
– Capacity (kg/hr): 20-70

– Model: SHJ50
– Screw Diameter (mm): 50.5
– Screw L:D ratio: 28-56
– Rotating speed of screw (rpm): 500
– Driving motor power (kw): 45/55/75
– Capacity (kg/hr): 80-150

– Model: SHJ65
– Screw Diameter (mm): 62.4
– Screw L:D ratio: 28-56
– Rotating speed of screw (rpm): 500/600
– Driving motor power (kw): 55/75/90
– Capacity (kg/hr): 150-300

– Model: SHJ75
– Screw Diameter (mm): 71
– Screw L:D ratio: 28-56
– Rotating speed of screw (rpm): 500/600
– Driving motor power (kw): 90/110/132
– Capacity (kg/hr): 300-550

– Model: SHJ95
– Screw Diameter (mm): 93
– Screw L:D ratio: 28-56
– Rotating speed of screw (rpm): 400/500
– Driving motor power (kw): 250/315