A well-known group in Taiwan, they installed KOWIn vacuum feeding system single screw extruder to replace their original Austrian and German extruder during past 10 years. They have already more than 20 sets of single screw extruders with KOWIn vacuum feeding system.
Advantages of core competitiveness:
When the polymer is processed and produced, it is easy to cause carbon dioxide to enter the polymer due to the air or water vapor in the resin or recycled materials during extruding, resulting in polymer degradation, yellowing, bubbles… etc, caused product quality declines.
Through the past deeply experiences, KOWIn specially developed the vacuum feeding system single screw extruder, to solve the problem for the manufacturing industry.
When the polymer is fed, the air is evacuated to be a vacuum form. Once the polymer enters the extruder, the water vapor remaining in the polymer is extracted and discharged by vacuum. Reduce yellowing, IV drop, and improve the manufacturing quality.
For PET polymers, the IV is reduced within 3% during extruding.
1. Reduce yellowing, IV drop, and improve material quality.
2. Can be connected to any brand of spinning machines or other production machines.
3. High-standard screw design and manufacturing, low temperature and high output design, the polymer is extruded by balanced pressure to obtain high-efficiency output. The necessary energy obtained by the motor, cooperate with the heat preservation design, it can save electricity and energy.
KOWIn continuously dedicates to the research & development and marketing of various types of plastic recycling machinery for a long period—providing high efficiency recycling machinery and helping customers recycle plastic waste and reproduce into final products—a professional plastic waste recycling and reproducing machinery turn-key plant manufacturer.
Welcome to visit our stand at K 2019 : Hall 12 / A52-03