Textile Fabric Scrap Granulator

Product Overview

The textile fabric scrap granulator is a recycling granulation machine specially developed for PET waste fabrics and garment offcuts. It is a customized product with no fixed price, tailored to meet the specific production capacity requirements of each customer. Relying on a dedicated high-shear single-screw extrusion process, this equipment can handle pre‑crushed PET fabric scraps, enabling efficient resource recovery from textile waste. It transforms polyester garment offcuts, PET carpet fabric, curtain fabric, Oxford cloth waste, used canvas, clothing trimmings, old fabric scraps, and other flexible fiber wastes into usable recycled pellets, helping related enterprises solve their fabric disposal challenges and enhance the value of resource utilization.

Technical Principle

This granulator employs a specialized high-shear single-screw extrusion process, with a production workflow designed specifically to address the characteristics of flexible fiber waste such as fabric scraps. Once fabric fragments enter the barrel, the high-shear screw structure rapidly breaks down the fibrous matrix, while a segmented heating system ensures thorough melting and plasticization, guaranteeing complete fusion of the waste fibers—overcoming the industry’s longstanding pain point of poor melting and inadequate plasticization in traditional equipment. The machine features multiple vacuum vent ports that effectively remove dyes, additives, moisture, and volatile odors from the fabric, preventing smoke and unpleasant smells during production and improving the working environment. Subsequently, the molten material passes through multi-stage filter dies to eliminate fiber impurities and thread remnants, before being extruded and water‑cooled into finished pellets. Additionally, the equipment can be equipped with a decolorization pre‑treatment module to further enhance the appearance of the recycled material, meeting higher quality standards for its intended applications.

Performance Parameters

1. Standard capacity: 200–1500 kg/h
2. Compatible feedstock: PET fabrics, polyester garments, carpet fabrics, and various other textile materials
3. Main motor power: 37–355 kW
4. Impurity content in finished pellets: ≤1.2%
5. Operational capability: supports continuous, stable operation for 24 hours
6. Screw barrel material: 38CrMoAlA alloy or bimetallic material, nitrogen‑treated
7. Heating method: electric heating or electromagnetic heating
8. Heater materials: cast aluminum, cast copper, mica heaters, ceramic heaters
9. Motor brands: Siemens, ABB, Weg, or leading domestic brands
10. Pelletizing methods: die-face pelletizing, strand pelletizing
11. Bearing brands: NSK, SKF, INA, FAG, or top domestic brands
12. Inverter brands: ABB, FUJI, Delta, Siemens
13. Delivery period: 70–80 working days
14. Warranty period: 13 months from the date of delivery note
15. Brand trademark: PURUI
16. Country of origin: NANTONG

Core Advantages

1. Excellent melting performance and strong adaptability: Designed specifically for flexible fiber waste like fabric scraps, the high-shear screw combined with segmented heating ensures thorough melting and plasticization, addressing the industry’s long-standing challenge of difficult fiber melting and providing compatibility with diverse textile waste types.
2. Remarkable multi-stage venting effect: Multiple vacuum vent ports efficiently remove dyes, additives, moisture, and volatile odors from the fabric, significantly reducing smoke and unpleasant smells during production, thereby improving the working environment and meeting environmental compliance requirements.
3. Efficient front-end integration for reuse: Can directly process garment factory offcuts, enabling immediate resource recovery and reducing storage and transportation costs while enhancing resource utilization efficiency.
4. Simple structure and low maintenance costs: With a streamlined overall design, routine maintenance and operation are straightforward, keeping maintenance expenses under control and easing the long-term operational burden on enterprises.
5. Enhanced resource value: Converts previously landfilled or incinerated waste fabrics into usable recycled pellets, increasing the added value of solid waste management, helping companies cut disposal costs, and boosting revenue streams.

Core Product Value

1. Highly efficient solid waste treatment: A single unit can process up to 36 tons of fabric waste per day, dramatically improving textile waste handling efficiency and resolving the issue of accumulated fabric waste in enterprises.
2. Significant economic benefits: By shifting waste fabrics from landfill disposal to resource recovery, each ton of waste gains over 1,000 yuan in value, generating additional income for businesses.
3. Support for environmental compliance: Reduces annual textile waste disposal by more than 3,000 tons, helping enterprises achieve waste reduction targets, comply with environmental policies, and enhance their green corporate image.
4. Customized adaptation: Tailored to meet specific production needs, it flexibly accommodates enterprises of varying scales, satisfying personalized solid waste management requirements.

Target Customer Groups

This equipment is aimed at garment factories, fabric enterprises, textile recycling plants, used‑clothing collection and processing businesses, carpet manufacturers, and similar entities that routinely generate large quantities of textile waste and urgently require efficient resource recovery solutions to address high disposal costs and low added value in waste management.

Application Scenarios

The textile fabric scrap granulator is suitable for recycling and granulating various types of textile waste, including polyester garment offcuts, PET carpet fabric, curtain fabric, Oxford cloth waste, used canvas, clothing trimmings, and old fabric scraps. Whether it’s instant offcuts generated by garment factories, discarded clothes collected by used‑clothing recyclers, or waste fabrics from carpet manufacturers, all can be processed through this equipment to recover resources and produce usable recycled pellets for manufacturing textiles or other plastic products.

Solutions to Industry Pain Points

1. Solving the problem of fiber plasticization: Addressing the common issue of insufficient melting and poor plasticization in traditional equipment, this machine utilizes a high-shear screw structure and segmented heating system to ensure deep melting and plasticization of fiber waste, thereby improving the quality of recycled materials.
2. Eliminating smoke and odor problems: The multi-stage vacuum vent design effectively removes dyes, additives, and volatile odors from the fabric, resolving the issue of excessive smoke and unpleasant smells during production, improving the working environment, and ensuring compliance with environmental regulations.
3. Increasing the added value of solid waste recycling: Transforming waste fabrics that could only be landfilled or incinerated into high-value recycled pellets, solving the problem of low added value in waste recycling and creating economic benefits for enterprises.
4. Reducing fabric disposal costs: As disposal costs continue to rise year after year, this equipment offers a resource‑recovery alternative to traditional landfill and incineration methods, significantly cutting enterprises’ waste disposal expenses while also reducing solid waste emissions and helping them meet environmental standards.

Frequently Asked Questions (FAQ)

Q1: What is the price of this granulator?
A: The textile fabric scrap granulator is a customized product with no fixed price; the final cost will be determined based on the customer’s production capacity requirements and specific configuration.
Q2: What types of fabric waste can this equipment process?
A: The machine is compatible with PET fabrics, polyester garments, carpet fabrics, curtain fabrics, Oxford cloth waste, used canvas, clothing trimmings, old fabric scraps, and other textile waste types, covering a wide range of flexible fiber waste processing needs.
Q3: How long is the delivery period?
A: The delivery period is typically 70–80 working days, subject to slight adjustments depending on the complexity of the customized configuration.
Q4: What is the warranty period?
A: The warranty lasts 13 months from the date of the delivery note, during which we provide free repair and technical support services.
Q5: Can the equipment operate continuously?
A: Yes, the machine supports 24-hour continuous, stable operation, meeting the demands of large-scale solid waste processing in enterprises.