Melt-blown Non-Woven Fabric Recycling Machine-02

Melt-blown Non-Woven Fabric Recycling Machine

Transform low-density melt-blown non-woven scrap into high-value, high-MFI PP pellets. Our specialized line is engineered to overcome the unique challenges of recycling fluffy materials from masks, filters, and production waste.

Specialized Densifier Feeding
High-MFI Pellet Output
Strand Pelletizing System
Melt-blown Fabric Recycling Pelletizing Machine Request a Technical Proposal

Engineered for Non-Woven Fabrics

Standard recyclers fail with fluffy materials. Our machine is purpose-built with key advantages for processing melt-blown and other non-woven fabrics.

Mastering Low-Density Feeding

Our integrated cutter-compactor is the core technology that densifies fluffy material, solving common feeding issues like bridging and clogging for a stable, continuous process.

Preserving Material Integrity (High MFI)

The specialized extruder screw and gentle melting process are designed to minimize thermal degradation, preserving the high Melt Flow Index (MFI) of the original PP material.

Uniform Pellet Production

The strand-type (noodle cutter) pelletizing system ensures consistently sized and shaped cylindrical pellets, which are highly valued for reuse in manufacturing.

Key Technology Showcase

Our machine integrates advanced components to ensure efficient and stable processing of melt-blown fabrics.

Specialized Extruder with Double-Zone Degassing

Specialized Extruder

A specialized single screw extruder gently melts the pre-compacted material. The plastic scraps are well melted and plasticized in a 36D processing section.

  • Double-Zone Vacuum Degassing: Efficiently removes volatiles and moisture.
  • Gentle Melting: Preserves the high Melt Flow Index (MFI) of the original PP material.
  • Optimized for Low Density: Ensures stable pressure and consistent plasticizing.

Noodle Cutter Strand Type Cutting System

This system is ideal for producing uniform cylindrical pellets. Molten plastic is extruded into strands, which are then cooled and cut to a precise length.

  • 4-Meter Stainless Steel Cooling Trough: Provides ample cooling for high-quality pellets.
  • Adjustable Design: The sink can be adjusted for optimal strand cooling and handling.
  • Easy Maintenance: Designed for easy water changes and cleaning.
Noodle Cutter Strand Type Cutting System

Our 4-Step Recycling Process

From fluffy waste to valuable resource, our automated line simplifies the entire process.

1

Feeding & Densifying

Melt-blown scrap is densified in the cutter-compactor for stable feeding.

2

Extrusion & Degassing

The material is melted, plasticized, and vacuum degassed to remove impurities.

3

Strand Cooling & Cutting

Molten PP is extruded into strands, cooled, and cut into uniform pellets.

4

Drying & Collection

The pellets are dewatered and stored, ready for reuse in new manufacturing.

Technical Parameters

ModelML85ML100ML130ML160ML180
Output (kg/h)180~250300~400500~600700~8001000~1500
Note: Plastic granulating lines are customized products. Output capacity depends on material density, condition, and motor configuration. Please consult our sales team for guidance.

Frequently Asked Questions

How does the machine preserve the high MFI of the PP material?
Our system uses a specialized screw design and a precise heating profile that provides gentle, uniform melting. This minimizes thermal stress on the polymer chains, preventing degradation and preserving the high Melt Flow Index (MFI) that is characteristic of melt-blown PP.
Can this machine handle other types of non-woven fabrics besides melt-blown?
Yes. While optimized for melt-blown fabric, the cutter-compactor system is highly effective for other low-density non-woven materials like spunbond (PP/PET), SMS fabrics, and other light, fluffy industrial scrap.
Why is a strand-type (noodle cutter) system used instead of a water-ring cutter?
For high-MFI materials like melt-blown PP, the molten plastic is very fluid. A strand-type system provides better control over the cooling and cutting process, preventing issues like pellet adhesion and ensuring uniform, high-quality cylindrical pellets.
What is the typical moisture content the machine can handle?
The cutter-compactor provides an initial drying effect. Combined with the double-zone vacuum degassing system in the extruder, our line can efficiently handle materials with a moisture content of up to 5%. For optimal results, pre-dried material is always recommended.

Get a Custom Quote

Tell us about your melt-blown scrap and production goals. Our engineers will provide a tailored solution and a competitive quote.

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