PET Carpet Fabric Recycling Pelletizing Machine

Product Overview

The PET carpet fabric recycling pelletizing machine is a regenerative pelletizing device developed by the Nantong PURUI brand specifically for PET waste fabrics and garment offcuts, enabling efficient resource recovery from textile waste. The equipment can be customized according to customers’ production capacity requirements and is compatible with various flexible fiber wastes such as polyester garment offcuts, PET carpet fabrics, curtain fabrics, Oxford cloth scraps, and more. Its standard capacity ranges from 200 to 1500 kg/h, allowing for 24-hour continuous and stable operation. It transforms previously landfilled or incinerated waste fabrics into reusable recycled pellets, significantly increasing the added value of solid waste resource recovery and reducing enterprise disposal costs.

Technical Principle

This equipment processes pre-crushed PET fabric fragments using a specialized high-shear single-screw extrusion process to produce recycled pellets. After the fabric pieces enter the barrel, the high-shear screw structure breaks down tightly packed fiber structures, while a segmented heating system ensures thorough melting and plasticization, effectively addressing industry challenges such as poor melting and inadequate plasticization of fabric fibers. The machine is equipped with multiple vacuum venting ports that efficiently remove dyes, additives, moisture, and volatile odors from the fabric, preventing smoke and unpleasant smells during production. Following multi-stage filtration through the die head to eliminate fiber impurities and thread ends, the material is finally extruded into water-cooled pellets via either die-face cutting or strand-cutting techniques. Additionally, the equipment can be paired with a decolorization pretreatment module to further enhance the appearance of the recycled material, meeting diverse customer quality requirements.

Core Performance Parameters

1. Standard Capacity: 200–1500 kg/h
2. Compatible Raw Materials: PET fabrics, polyester garment materials, carpet fabrics, curtain fabrics, Oxford cloth scraps, used canvas, garment trimmings, old clothing scraps, and other textile fabrics
3. Main Motor Power: 37–355 kW
4. Impurity Content in Finished Pellets: ≤1.2%
5. Operational Stability: Supports 24-hour continuous and stable operation
6. Screw and Barrel Material: 38CrMoAlA alloy or bimetallic material, nitrogen-treated
7. Heating Method: Electric heating or electromagnetic heating
8. Heater Material: Cast aluminum, cast copper, mica heaters, ceramic heaters
9. Motor Brand: Siemens, ABB, Weg, or leading domestic brands
10. Pelletizing Method: Die-face cutting or strand-cutting
11. Bearing Brand: NSK, SKF, INA, FAG, or top domestic brands
12. Inverter Brand: ABB, FUJI, Delta, Siemens
13. Delivery Time: 70–80 working days
14. Warranty Period: 13 months from the bill of lading date

Core Advantages

1. Strong Compatibility with Flexible Fibers: Designed specifically for fabric-based flexible fiber waste, its high-shear screw structure thoroughly breaks down fiber structures, complemented by segmented heating to achieve deep melting and plasticization, solving the problem of insufficient plasticization found in traditional equipment and ensuring stable quality of recycled materials.
2. Thorough Multi-Stage Venting and Odor Removal: Equipped with multiple vacuum venting ports, it efficiently removes dyes, additives, moisture, and volatile odors from fabrics, effectively reducing smoke and unpleasant smells during production, improving the production environment, and meeting environmental protection standards.
3. Convenient Integration with Resource Recycling: Can directly connect to garment factory offcut recycling processes without requiring complex pre-processing steps, simplifying production workflows and enhancing the efficiency of solid waste resource recovery.
4. Low Operation and Maintenance Costs: With a simple machine structure and core components sourced from top-tier brands, the equipment boasts strong operational stability, low failure rates, and straightforward routine maintenance, significantly reducing enterprise O&M expenses.
5. Customizable Production Capacity: Offers customization based on customer production needs, covering capacities from 200 kg/h to 1500 kg/h to meet the production demands of businesses of varying scales, providing exceptional flexibility.

Core Product Value

1. High-Value Resource Recovery: Transforms discarded fabrics from low-value landfill or incineration disposal into reusable recycled pellets, adding over 1,000 yuan per ton of waste and creating additional revenue for enterprises.
2. Large-Scale Solid Waste Reduction: A single machine can process up to 36 tons of fabric waste daily, reducing annual fabric waste disposal by over 3,000 tons, helping enterprises achieve solid waste reduction targets and comply with environmental policies.
3. Long-Term Cost Control: Its 24-hour continuous and stable operation boosts production efficiency, while low O&M costs reduce long-term operating expenses; additionally, replacing virgin raw materials further compresses production costs.
4. Quality-Controlled Upgrading: Paired with a decolorization pretreatment module, it enhances the appearance of recycled materials, expands their application scenarios, and strengthens product market competitiveness.

Target Customer Groups

This equipment primarily serves customers in garment processing plants, fabric enterprises, textile recycling facilities, used clothing recycling organizations, carpet manufacturers, and related sectors—especially those with large quantities of waste fabrics and garment offcuts needing treatment, who seek to increase revenue and reduce environmental costs through resource recovery.

Application Scenarios

The PET carpet fabric recycling pelletizing machine is widely used in various scenarios involving the resource recovery of textile waste, including recycling polyester garment offcuts generated by garment factories, treating PET carpet fabric waste from carpet manufacturers, regenerating curtain fabrics and Oxford cloth scraps from fabric enterprises, processing used clothing scraps at recycling centers, and recovering used canvas from canvas producers. By converting different types of fabric waste into high-quality recycled pellets, it achieves circular utilization of resources.

Solutions to Industry Pain Points

1. Solving the Problem of Insufficient Plasticization of Fabric Fibers: Traditional pelletizing equipment often struggles with poor plasticization of flexible fabric fibers, resulting in unstable quality of recycled materials. This machine’s high-shear screw structure and segmented heating system enable deep melting and plasticization of fibers, ensuring compliance with quality standards.
2. Eliminating Smoke and Unpleasant Odors: Dyes and additives contained in waste fabrics can easily produce smoke and unpleasant odors during production, affecting the work environment and environmental compliance. The machine’s multi-stage vacuum venting system efficiently removes these volatiles, resolving odor issues.
3. Enhancing the Added Value of Solid Waste Resource Recovery: Previously, waste fabrics were typically disposed of through landfill or incineration, wasting resources and incurring high disposal costs. This equipment converts them into high-value recycled pellets, adding over 1,000 yuan per ton and achieving efficient resource utilization.
4. Reducing Long-Term Disposal Costs: As waste disposal costs continue to rise year after year, putting increasing pressure on enterprises, this equipment enables solid waste resource recovery, significantly reducing landfill and incineration volumes, lowering long-term disposal expenses, and generating revenue from the sale of recycled materials.

Frequently Asked Questions (FAQ)

Q1: What types of waste fabrics can this pelletizing machine process?
A: The equipment is compatible with PET fabrics, polyester garment materials, carpet fabrics, curtain fabrics, Oxford cloth scraps, used canvas, garment trimmings, old clothing scraps, and other flexible fiber waste from textiles, offering broad applicability.
Q2: What is the machine’s capacity range, and does it support customization?
A: The standard capacity ranges from 200 to 1500 kg/h, and the equipment can be customized to suit different production needs, meeting the requirements of businesses of various sizes.
Q3: How stable is the machine’s operation, and can it run continuously?
A: The machine supports 24-hour continuous and stable operation, with core components sourced from top-tier brands like Siemens, ABB, and NSK, resulting in low failure rates and ensuring large-scale continuous production needs.
Q4: What is the warranty period, and how long does delivery take?
A: The warranty period is 13 months from the bill of lading date, and delivery takes 70–80 working days; delivery times for customized equipment may vary slightly depending on specific requirements.
Q5: What is the acceptable range of impurities in the finished pellets?
A: The finished pellets contain no more than 1.2% impurities, with multi-stage filtration through the die head effectively removing fiber debris and thread ends, ensuring the purity of the recycled material.