Pet bottles flakes galss recycling granulator machine plant

Feeder

Feeder the material into the extruder evenly and stably. If people don’t use feeder, the extruder maybe choked in the mouth.

Screw Elements with Core Axle

Screw & elements: W6Mo5Cr4V2 (6542#) high speed tool steel that had been treated by the vacuum hardening process with the hardness of the surface is HRC58-62.Molding through dedicated grinding machine. The cleanliness is much better than products out of traditional process.

Core axle: High quality alloy steel 40CrNiMo that with high tenacity and durability. It had been treated by the hardening and tempering process

Barrel

The barrel is made of 45＃forged steel with the abrasion-resistant alloy 101 (Ni-Fe-Cr-W) inside that smooth and abrasion resistant. The hardness is HRC60-64. And each section of barrel has its won fuction.

Bipolar Vacuum Pump

As we all know, PET need very good degassing, so it should use bipolar pump or Roots pump for degassing. In order that the PET granules will be with high quality.

Roots Vacuum pump

Roots vacuum pump for degassing to make PET granules with high quality.

Screen Changer System

The hydraulic screen changer will filter out and remove the impurities inside of the material. It is profession designed for PET material, so that the material can continuous and steady outflow without break down.

Pelletizing System

Material come out from the die is like noodles, the pelletizer cut the material into pellets.There are several kinds of pelletizer, and different capacity the pelletizer power is different.