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PP PE Film Compactor Double Stage Extruder Plastic Pelletizing Line PP PE Film Compactor Double Stage Extruder Plastic Pelletizing Line

Conveying feeding→ Metal detector →Film Agglomerator /Compactor →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 hopper→ Finished product packing.

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Double Stage PP PE Film Plastic Pelletizing Line Description:
Double stage plastic pelletizing line 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.


Double Stage PP PE Film Plastic Pelletizing Line Process flow:
Conveying feeding→ Metal detector →Film Agglomerator /Compactor →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 hopper→ Finished product packing.


Double Stage PP PE Film Plastic Pelletizing Line Components:

Plastic Pelletizing Line,Plastic Pelletizer machine,Plastic film granulating machine,Plastic film pelletizer,plastic granulator

Detailed description of each item:
1. Conveyor: convey PP PE film or flakes into the compactor.
2. PE film Agglomerator /Compactor: crushing and compress film, and feed compressed film into extruder forced, to make the production capacity high and stable.
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 good pellet.
11. Air Blower: convey good pellets into silo.
12. Storage silo: keep pellet.


Equipment List:

1
Belt conveyer (can equip the metal detector )
2Agglomerator /Compactor machine
3
1# Extruder
4
1# Die head and screen changing device
52# Extruder
62# Die head and screen changing device
7Water ring cutter
8Vibrating screen
9Vertical dewatering machine
10Air drying system
11Cyclone hopper

Double Stage PP PE Film Plastic Pelletizing Line 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 with good shape.


Double Stage PP PE Film Plastic Pelletizing Line Applications:
Applicable plastic materials: PE, HDPE, LDPE, PP, BOPP, PET, PA/Nylon, etc
Material shapes: film, bag, fiber, rope scrap
Material types: rolls, loose, bundled
Material comes from offcut, industry defective materials, washed materials and printed materials.
Note: depending on different material properties, various downstream equipment are needed.

Plastic Pelletizing Line,Plastic Pelletizer machine,Plastic film granulating machine,Plastic film pelletizer,plastic granulator

Model

PNHS-85/85

PNHS-100/100

PNHS-120/120

PNHS-160/160

PNHS-180/180

Screw Dia (mm)

85

100

120

160

180

L/D

25-36

25-36

25-33

25-33

25-33

Capacity(kg/h)

120-180

200-250

400-500

450-700

500-1000


Conveyor System (With metal detector)

Conveyor System

Agglomerate machine

Agglomerate machine


First stage screw Extruder 

First stage screw Extruder


1# Full auto hydraulic screen changer with double working position 

1 Full auto hydraulic screen changer with double working position


Second stage screw Extruder 

Second stage screw Extruder


2# Full auto hydraulic screen changer with double working position 

2 Full auto hydraulic screen changer with double working position

Water ring cutting system and dewater machine

Water ring cutting system and dewater machine-1

Water ring cutting system and dewater machine-2

Dewatering and Air sending system

Dewatering and Air sending system


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