Product Name : ADS Double Stage Cutter Compactor Recycling Pelletizing Line
Product Description

ADS Double Stage Cutter Compactor Recycling Pelletizing Line

The ADS series single screw extrusion and pelletizing system is a specialized and reliable system, suitable to the recycling and re-pelletizing job of rigid plastic scrap. It combines function of plasticization and pelletizing to one step and is ideal for crushed regrinds or flakes of PE/PP/ABS/PS/HIPS/PC etc.

Final productions produced by ADS single screw extrusion line are in the form of pellets/ granules, can directly put into the production line for film blowing, pipe extrusion cand plastics injection,etc.

Product Introduction



Machine Model


Target Recycled Material

HDPE,LDPE,PP,BOPP,CPP,OPP,PA,PC,PS,PU,ABS Final Product Shape: Particles

Final Product Shape


System composition

Screw Loader, Single Screw Extruder, Filtration first, Vacuum Degassing, Pelletizer, Water Cooling Device, Dehydration Section,

Conveyor Fan, Product Silo.

Output Range


Feeding Device

Belt Conveyor (Standard), Roll Hualing off device (Optional)

Diameter of screw


Material of screw


L/D of screw


Heater of barrel

Ceramic heater or Far-infrared heater

Cooling of Barrel

Air cooling of fans through blowers

Vacuum deashing exhaust

Two Double-zone vacuum degassing system (Standard)

Pelletizing type

Water-ring pelletizing/ water-strands pelletizing/ Under-water pelletizing

Voltage Standard

According to the Voltage of the Customer's Location

Optioanl device

Metal detector, Roll hualing off device, Masterbatch and additives feeder


13 months from the date of bill of lading

Technical services

project design, factory construction, installation and recommendations, commissioning

Screw loader

Screw loader for loading dried flakes up into the extruder.

Screw Loader to load PP flakes into extruder’s feeding hopper. Loading motor power: 2.2 kw. Conveying pipe made with stainless steel material, pipe inner thickness is 2mm, pipe diameter is 102mm.
Volumetric Feeder

Special design. No blockage.

With ABB/Schneider inverter.
Gear Box

ASE adopts high strength hardened reducer; Due to the compact structure and small center distance, the gearbox cannot be configured larger models of bearings, therefore, it is necessary to ensure that concentrate both coupling of motor drive and gearbox, to reduce effect of additional bending-motion to the bearings, which may affect the bearing using-life.

Single screw extruder

By screw’s rotation, the plastic material goes forward, to finish the processing of compacting, melting, homogenization. Material of screw adopts qualified nitride steel(38CrMoAlA), process of CNC, with nitride treatment, has the ability of corrosion resistance and wear-resisting. With the specialized design of screw, even running with high speed, the material of polyolefin can be well melted under lower temperature and lower melting pressure.

Intelligent Control

Intelligence Start: One button only Following set logistical sequence and materials processing requirement, interlocked system modules can start by "one button only” Intelligence Stop: One button only Each related modular part in ACS system available to shut down by only one button. Emergency Stop Emergency stop function is available in ACS system in case that uncertain risk occurred during machine running.

Remote Monitoring And Information Transmission

System program remote monitoring and transmission system,bluetooth both are available for ADS system realizing functions of remote monitoring and information transmission.


It is part of screw pair, made of nitride steel, inner surface with nitriding treatment, to present higher surface hardness and better wear-resisting.

The hot energy generated by heaters transmits through the barrel to the inside plastic materials, makes the plastic melting; with the temperature sensors and cooling fans which assembled on each heating zone.

Two Sets Of Single-Screw Extruders

It consists of two sets of Single-Screw extruders , suitable for printing ink heavy, high moisture content, poor fluidity and temperature sensitive, high impurity content materials which requires the double filtration system, multiple exhaust and other higher requirements, and a longer process.

Melt filtration

A regular single-plate/ piston double-station screen changer or non-stop double-plate/ piston four-station can be installed on head of extruder to present significant filtration performance. the requirements on the filter technology depend heavily on the quality of the input material as well as the planned use of granules.


Water ring pelletizing system set as the standard granulating method. self-adjusting pelletizing head for the best granulate quality and long uptime thanks to consistently correct blades pressure. The production line can be equipped with three kinds of granulation methods: water circumferential cutting, water-cooled stretching, automatic stretching or underwater granulation.

Vibration dry

Advanced dewatering vibration sieve combining with horizontal- type centrifugal dewatering present high-performance dried pellets and lower energy consumption.

Plastic Granules

Final output: Plastic granules

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