PVC Pelletizing Line

YILI Machinery has SJ series of Plastic flakes recycling and pelletizing line, which includes single stage granulation line and double stage granulation line. The production line is applicable for many kinds of hard plastics, such as, PE, PP, PS, PC, ABS, PA.

The whole production line is smart designed with screw loader, force feeder, extruder, filter, pellets cutting device, dewatering machine, vibration sieve, air blowing and final silo. The final pellets produced by YILI recycling machines can be directly put into production of plastic tanks, plastic pipes, plastic bottles, etc. The whole world is promoting recycling, YILI People would like to cooperate with you, working together to make some contributions to the recycling industry. We welcome you to show us all your raw materials and your detailed requirements, we will supply you best solution for your material recycling process.

Technical Specification

Introduction

HDPE Pipe Extrusion Machine is widely used in the whole country water supply, water sewage, gas supply and house water supply project. It includes HDPE Plastic pipe extrusion machine, LDPE Plastic pipe extrusion machines, PPR/PERT Pipe extrusion lines, ect. YILI machinery adopts European most advance technology and develops with its own technical Strategy to ensure unique structure, high configuration, highly automation, easy operation of the whole pipe extrusion machine.

The whole line adopts PLC control system and large liquid crystal screen, which makes the operation very convenient. The line can be equipped with another extruder used for extruding the mark line.

Tech Features & Advantages

• We offer optimum spiral bush, which highly improves the capacity of extruder
• We offer unique screw design to ensure better plasticization of raw material
• We offer high torque and precisely designed gearbox to guarantee stable running of machinery
• We offer accurate temperature controlling system to optimize best the material melting performance
• We offer automatic water temperature and water level control of the vacuum and cooling tanks with large filters
• We offer 2-12 caterpillars of haul-off with servo motor control
• We offer SIEMENS most advanced PLC control to ensure the whole line to have best synchronization.

Technology Process

- High performance Extruder, which is the key important part in the whole production line, it ensure high capacity, high efficiency and excellent plasticization

- Mould

Material: 40Cr

Design: Spiral or Basket

Single layer or Multi-layer design

- Vacuum tank

Material: SUS304, 5mm-7mm

Automatic water temperature and level control technology

Accurate calibration

- Cooling tank

Material: SUS304, 3mm-5mm

Fast cooling

- Haul-off

Drive: by frequency inverter to servo motor driving

High quality rubber belts or blocks

With encoder for pipe metering

- No-dust cutter

Design: Universal or Cast Aluminum fixture unit

No-dust smooth cutting

Servo motor synchronization control

- Stacker

Pneumatic discharging

Automatic pipe arranging