Rigid Plastic PE PP Pelletizing Machine Application :
Plastic PE PP pelletizing machine is suitable for recycling PP, PE, LDPE, LLDPE, HDPE, BOPP, and EPS .etc waste plastic. The plastic PE PP granulating machine’s pelletizing method: strand type, water ring die-cutting type, air cooling die-cutting type.

Material form: Woven bags, pp pe film, printed LDPE film (rolls, loose, bundled), agriculture film, foamed plastics and raffia, etc.

The material must be crushed first, then go to the extruder. If it is very dirty, it needs crushing washing drying first, then going to the extruder.

Final productions produced by PNHS single screw extrusion line are in the form of pellets/ granules, which can be directly put into the production line for film blowing, pipe extrusion and plastic injection, etc.

Rigid Plastic PE PP Pelletizing Machine Description:
This rigid plastic pe pp pelletizing machine for waste plastic recycling is used to make plastic flakes into pellets or granules.
And Double stage plastic granules making machine is especially good for raw material which contains high moisture, high impurities.
The first stage extruder adopts exhaust type barrel screw, which can effectively de-gassing and eliminate 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.

Rigid Plastic PE PP Pelletizing Machine Components:

Rigid Plastic PE PP 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.

Detailed description of each item:
1. Screw Feeder: convey Plastic scraps into the main machine.
3. 1# Extruding system: plasticizing material and exhausting gas.
4. 1# High-speed Net exchanging system: filter material impurity, to make production more stable.
5. 2# Extruding system: plasticizing material.
6. 2# High-speed Net exchanging system and Die-head: Second filter material impurity, to make production more stable.
7. water ring pelletizing machine: cutting pellets in water.
8. Water tank: cooling pellets.
9. Dewater machine: make pellets dry.
10. Vibration sieve: remove bad pellet and keep the good pellet.
11. Air Blower: convey good pellets into the silo.
12. Storage silo: keep pellet.

Rigid Plastic PE PP Pelletizing Machine Features:
1. Allow free assembling of the screw component, based on raw material type.
2. Use a 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 and 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, ensures the good quality of the final products.
7. Pelletizing style: standard cutting with extrusion mould. Even cutting ensures good shape.