Quick answer: A plastic film squeezer uses screw compression to remove water from washed film and increase its bulk density. This demonstration covers agricultural film and PE film. The output is compacted material for handling and suitable downstream processing; squeezing and densifying are different from producing finished recycled pellets.
This video demonstrates the performance of AMSTAR's Plastic Film Squeezer when processing two different types of plastic materials: agricultural film and PE film.
Machine details: Plastic Film Screw Press Squeezer & Densifier System.
How the Plastic Film Squeezer Works
The Plastic Film Squeezer is designed to efficiently remove moisture from washed plastic films while increasing their bulk density. Through a powerful screw compression system, wet plastic films are squeezed and densified into compact pieces, making them easier to handle, store, transport, and process.
Agricultural Film and PE Film Testing
In this video, we first demonstrate the squeezing and densifying results of agricultural film, followed by PE film testing. Both materials are processed into compact pieces with improved bulk density.
Depending on the material characteristics and operating conditions, the processed material can achieve a bulk density of approximately 300–400 kg/m³, helping reduce storage requirements and improve feeding efficiency for downstream equipment.
Downstream Applications
The densified plastic material is suitable for further processing in plastic pelletizing lines and can also be used as feedstock for suitable chemical recycling applications in the petrochemical industry, depending on feedstock quality and process requirements.
Customized Film Squeezing Solutions
AMSTAR provides customized plastic film squeezing and densifying solutions for different plastic recycling applications, helping recycling facilities improve material handling and processing efficiency.
Looking for an efficient Plastic Film Squeezer for your recycling project?
Contact AMSTAR for a customized solution.
Email: eric@amstarpm.com
Mobile & WhatsApp: +86 139 622 58685
Website: www.plasticrecyclingmachine.net
Common Questions
Does a plastic film squeezer make finished recycled pellets?
No. The operation described here removes water and compresses film into denser pieces. Producing recycled pellets requires a suitable downstream extrusion and pelletizing process. Confirm that the squeezed material meets that process’s feeding, moisture and contamination requirements.
Is the stated bulk density of 300–400 kg/m³ guaranteed for every film?
No. The demonstration description gives an approximate range of 300–400 kg/m³, dependent on material characteristics and operating conditions. Treat it as application context, not a universal performance guarantee. Measure bulk density and residual moisture separately during a trial with representative washed film.
Is squeezed agricultural or PE film automatically ready for any downstream process?
No. Check polymer composition, residual moisture, contamination, bulk density and feeding behavior against the receiving process’s requirements. Pelletizing and chemical recycling have different acceptance specifications; densification alone does not establish feedstock suitability.
Technical Context and References
For laboratory recycling of PE packaging film, RecyClass’s PE-film protocol separately records moisture and allows densification where needed for extruder feeding. It supports treating drying and feeding as distinct checks; its test conditions do not certify this squeezer or agricultural-film output. See the thermal drying and moisture-control guide and film pelletizing video for related processing stages.
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