One Stop Solution

Waste PET Bottles to Polyester Staple Fiber Production Line

Background

Before 2018, China is the largest producer of polyester staple fiber in the world which imported 2.5 million tons of PET waste and exported more than 1.5 million tons of recycled polyester staple fiber. On January 1, 2018, the Chinese government banned the import of waste plastics, and the industry chain of recycled polyester staple fibers changed on production and supply. The export of polyester staple fiber in China is restricted as cost, but it is in short supply overseas. Establishing recycled polyester staple fiber factories in other countries and regions to fill the gap in international fiber demand will obtain high project returns.

Product Feature

BoReTech provides a one-stop solution including equipment and engineering services from PET bottles to polyester staple fibers who has been getting the favor of customers and the market with high-quality, competitive prices, and technical services.

Based on the 25 years of recycled polyester staple production experience of Anshun, a subsidiary of BoReTech group, and a full understanding of the quality standards, input material requirements, production processes, and operating key-points of different downstream fiber applications. BoReTech has 15 years' construction experience on PET bottles recycling projects in 31 countries, that can plan a complete and most economical PET bottle recycling production line based on the fiber application of various regions in the international fiber market, combined with the characteristics of local PET bottles and wastes.

Output capacity range: 15-100TPD/line.
Fiber specifications: 1.2D-3D spinning fiber, 1.5D-25D non-woven fabric fiber, 3D-20D hollow conjugate fiber, 1.5D-25D hollow fiber.

Feature

1. According to the site of the project and the customer's demand, BoReTech provides the most suitable proposal and equipment configuration to achieve the highest project return rate.
2. The total solution has a complete production line configuration. It starts from the PET bottles feeding to the output of polyester staple fiber, including PET bottle recycling system, PET flakes and other PET raw materials, auxiliary materials, additives dosing system, blending system, polyester staple production line. It covers the whole process of product manufacturing to ensure the continuity and consistency of project operation.
3. According to the production process requirements of recycled polyester staple fiber, the designed intelligent control system can ensure the stability of operation and fiber quality, the traceability of product quality, and the determination of the best production process. Through remote assistance, BoReTech can assist customers in product quality diagnosis and equipment fault diagnosis, and provide solutions. The intelligent control system can also reduce the number of operators and the intensity of operation.

Capacity

15-100 Tons/Day

Specification

Cotton Fiber, Non-woven Fiber,Hollow(Conjugated) Fiber, Dope-dyed Fiber

3D Layout

Waste PET Bottles to Polyester Staple Fiber

Waste PET bottles to Polyester Staple Fiber Process (Cotton Fiber), drawing line is avaiable to customize as different fiber types, for washing process refer to XXXX

Polyester Staple Fiber Manufacturing Process

Feeding Flakes ➜ Flakes Silo ➜ Drying ➜ Melting ➜ Extrusion ➜ Metering Pump ➜ Spinning ➜ Quenching ➜ Take-up ➜ Drawing ➜ Sunflower Feeding ➜ Creel ➜ Tow Guiding ➜ 1st Draw Stand ➜ Immersion Bath ➜ 2nd Draw Stand ➜ Draw Chest ➜ 3rd Draw Stand ➜ Oiling ➜ Tow Stacker ➜ Crimper ➜ Relaxer ➜ Cutting ➜ Baling

Applications for Polyester Staple Fiber

Success Stories