POLYSTAR MACHINERY CO., LTD.

Plastic Foam Recycling

Repro-Flex -- High-Efficiency Line for Plastic Foam Recycling

Crushing
Extruding
Pelletizing

Plastic
Foam
Recycling

Output
100-1200
kg/hr

Repro-Flex – foam recycling machine, unique design for recycling EPS foam, Styrofoam

Plastic Recycling Materials

Foam
EPS foam
Styrofoam

Select Your Model (Can select more than one model)

Specifications

Model Name	Repro-Flex
Final Product	Plastic pellets/granule
Machine Components	Conveyor belt, cutter compactor shredder, extruder, pelletizing unit, water cooling unit, drying unit, silo tank
Recycling Material	HDPE,LDPE,LLDPE, PP, BOPP, CPP, OPP, PA,PC,PS,PU,EPS
Output range	80~1200kgs/hr
Feeding	Conveyor belt (Standard), Nip roll feeder (Optional)
Screw Diameter	65~180mm (customized)
Screw L/D	30/1,32/1,34/1,36/1 (customized)
Screw Material	SACM-645
Degassing	Single or double vented degassing, Unvented for non-printed film (customized) Two stage type (mother-baby extruder) for even better degassing
Cutting Type	Hot die face pelletizing (Water ring pelletizer)
Cooling	Water cooled
Voltage	Customized based on request (For example: USA 480V 60Hz, Mexico 440V/220V 60Hz, Saudi Arabia 380V 60Hz, Nigeria 415V 50Hz...)
Optional Devices	Metal detector(S+S) , Nip roller for film roll feeding , Additive feeder for masterbatch, Centrifuge dryer for drying
Delivery Time	75~120 days for customized machine. In stock machines available
Warranty	1 year
Technical Assistance	Engineers available to service machinery overseas

Simple in Design . Flexible in operation

How Repro-Flex works

plastic recycling machine operation process

Feeding (1)

With belt conveyor: Feeding of scraps is easy and automatically controlled (the conveyor automatically starts/stops depending on the amount of material input)

Feeding (2)

Film-on-rolls can be fed with nip roll feeder at the same time

Cutting and Compacting

Cutter compactor with rotary knives & direct feeding to extruder :
Cuts, dries and compacts the material which enables a fast and stable feeding from the compactor directly into the extruder

Degassing

Two-zone degassing (double-vented degasification) : Able to process films with larger printed area and some water content

Filtration

Screen change with dual channel system :
For non-stop operation and prevents material from leaking

Pelletization

Hot die face pelletizer :
Produces high quality plastic pellets for reprocessing

Product

The plastic pellets can be put directly back into the production line such as blown film extrusion and pipe extrusion

The advantages of using Repro-Flex plastic foam recycling machine

plastic recycling machine operation process

1. Special Design for Recycling Plastic Foam
Repro-Flex plastic pelletizer is designed for recycling the plastic foam such as EPS foam and Styrofoam. This pelletizer has the built-in cutter compactor that can be used to cut and compact foam plastics, making the recycling process easier and more effective.

2. Extruding + Pelletizing
After the plastic waste is cut and compacted, it directly enters the extruder at a continuous pace. Then the material gets transferred to the pelletizing unit (Hot die face pelletizer), where the plastic pellets are produced. Resulting in a much higher production output compared to other recycling systems on the market.

3. Higher pellets quality
Thanks to these advantages, the output pellets can still maintain the material properties, allowing producers to add recycled plastic pellets directly into their production lines.

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