At Chinaplas 2013 in Guangzhou KREYENBORG•BKG present numerous solutions for extrusion and polymerisation in hall 5.1 at booth C17. Being world market leader for screen changers, KREYENBORG offers the appropriate machine for each filtration application. Thereby, the spectrum ranges from discontinuous and continuous systems to fully automatic backflush screen changers.
The screen changers with process-, pressure- and volume flow constant mode of operation are unique at the market. They permit the processing of highly contaminated material to high-quality products in very sensitive applications. The KREYENBORG screen changers are applied together with the extremely wear-protected KREYENBORG melt pumps. These pumps, being available in different type series, are suited for tasks in the extrusion and reactor discharge. A special execution for a quick and simple colour- or product change resp. is unique.
The Underwater Pelletizing Systems of BKG Bruckmann and Kreyenborg Granuliertechnik GmbH have proved their excellence all over the world. These systems are supplied with drying, water system and control ready for use and are suited for all thermoplastic materials, also for the production of micro pellets. Relating to throughput the scope ranges from 2-80 kgs/h (Labline 100) to systems with 35,000 kgs/h. For particularly economic processing of PET, BKG has developed the Inline Crystallization System CrystallCut®. With this system, pelletizing and crystallisation are effected in one process step, without the supply of additional energy.
The KREYENBORG Infrared Drum IRD is of special interest for PET recycling. By means of infrared radiation an extremely efficient drying and crystallisation of PET is guaranteed in a continuous process. But in principle it is also suited for the thermal treatment of almost all free flowing bulk goods. A continuous screen changer, two melt pumps for different applications, a an underwater pelletizer and the underwater pelletizing system Optigon will be presented at the booth of KREYENBORG•BKG (hall 5.1, booth C17).