Waste Plastic HDPE Bottle Flake Pelletizing Machine Applications:
Applicable plastic materials: PE, HDPE, LDPE, PP, PVC, ABS, PC, etc
Material shapes: crushed material, agglomerated material.
Material types: (rolls, loose, bundled)
The material comes from an offcut, below the standard film and washed film.
Note: depending on different material properties, various downstream equipment is needed.

Waste Plastic HDPE Bottle Flake Pelletizing Machine Description:
Plastic flake pelletizing machine for waste plastic recycling is used to make plastic flakes into pellets or granules.
And Double stage plastic flake pelletizing machine is especially good for the raw material which contains high moisture, high impurities.
The first stage extruder adopts exhaust type barrel screw, which can effectively de-gassing and eliminate the moisture and contamination;
And the second extruder usually adopts a small L/D extruder, further plasticizing the material and filter contamination which can achieve stable extrusion.

Waste Plastic HDPE Bottle Flake Pelletizing Machine Process flow: 
Screw feeder ( OPTIONAL)→ Force feeder→1# Degassing screw extruder →1# Hydraulic filer exchanger→2# screw extruder →2# Hydraulic filer exchanger→  Mould head →Water ring cutting →Dewatering machine→ Air dryer Blowing system→ Storage hoper→ Finished product packing.

Waste Plastic HDPE Bottle Flake Pelletizing Machine Components:

Detailed description of each item: 
1. Screw Feeder: convey Plastic scraps into the main machine.
2.1# Extruding system: plasticizing material and exhausting gas.
3.1# High-speed Net exchanging system: filter material impurity, to make production more stable.
4.2# Extruding system: plasticizing material.
5.2# High-speed Net exchanging system and Die-head: Second filter material impurity, to make production more stable.
6. Water ring pelletizing machine: cutting pellets in water.
7. Water tank: cooling pellets.
8. Dewater machine: make pellets dry.
9. Vibration sieve: remove bad pellet and keep good pellet.
10. Air Blower: convey good pellets into the silo.
11. Storage silo: keep pellet.

Waste Plastic HDPE Bottle Flake Pelletizing Machine Features:
1. Allow free assembling of the screw component, based on raw material type.
2. Using the suitable die head for palletizing, such as water ring cutting, under-water cutting and hot face cutting.
3. High efficient force feeder ensures stable high capacity material feeding, low power consumption.
4. Main screw has vacuum exhaustion.
5. Water ring granulator machine, attached with dryer.
6. Single screw extruder, with specially designed screw, barrel, venting system, ensure the good quality of the final products.
7. Pelletizing style: standard cutting with extrusion mould. Even cutting ensures good shape.

Video