Product Details

Essential Parameter

Feature

Since PET bottles are practically non bio-degradable, it was very difficult to dispose them. New technology was developed in Europe, Korea and finally China which helped in recycling this post consumed PET bottles to make man-made fibers like Recycled Polyester Staple Fiber. These fibers are then used to make non-woven carpet for auto-mobiles, making quilts, yarns, pillows etc.

First bottles arrived in a factory, collected from trash, in bale form. These bales are opened and manually sorted to take out contaminations like iron, PVC, stones etc. Once cleared these PET bottles are crushed to make 12-15 mm flakes and are hot washed in chemical solution containing 2% solution of Sodium Hydroxide. This chemical helps in taking out glue from bottles and also cleaning them. The overall contaminations in PET flakes should not be more than 200 ppm.

These dried flakes are then taken to Extruder for spinning. Spinneret are available to make either hollow or solid PSF of varying denier (1.2Den 33Den). Filaments coming out of spinning are collected in cans or bobbins. This completes the spinning. Hollow and Solid PSF can be treated to make Siliconized, conjugated, polyfill, harsh, bouncy, anti-static, anti-fungal. In second step these cans are taken to Creel area where many cans or bobbins are combined to make tow and stretched several times in a chemical hot bath to make fiber. These fibers are then dried and relaxed in a relaxer and cut in various cut length before bale packing.

Advantages

Solution-Providing one-step solution to satisfy your demand

Design-Designing for factory blueprint and the whole production line

Technology-Support your factory with our cutting-edge technology

Training-Planning for operator training

Application

Cushions – Pillows – Quilts – Toys – Jacket – Mattress – Non-woven carpet – Automotive felts, speaker felts, geo textiles, polyfill wadding, filter fabrics and other acoustics as well.

Package And Transport

Customer Services

Our customer service department for the polyester staple fiber production line has one generous vision: we will help our customer is becoming increasingly efficient and competitive in the polyester staple fiber market. To achieve this, we will work closely with our customer to create excellence together.

Start-up service

In the fast changing textile market, it is very important to start projects quickly. When installing or relocating a production line, from design to commissioning, you need to choose a reliable and experienced partner with multiple startup capabilities. Our experts will come up with customized solutions in time to meet your needs.

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