KREYENBORG has been building machines for the mixing and conveying technology for more than 60 years. We have specialized in innovative holistic solutions for storage, drying, transporting, mixing and dosing of challenging bulk materials in the plastics, food and chemical industries, aimed at ensuring the intelligent combination of these process steps, as well as the safe and efficient supply of materials in your factories.
KREYENBORG is also renowned for its Infrared Rotary Drums, which are customized constructions with respect to their dimensions and heating capacities and which work either continuously or in batches. They are used for drying, coating, crystallizing and coating of pellets, flakes, fluff or mixtures.
This year, we attach particular importance to the whole range of topics around our IR-CLEAN® system. At our exhibition stand at this years K fair 2019 in Düsseldorf, hall 6, stand A55, we will show our new IR-CLEAN® Super-Clean Recycling Process.
If, for instance, post-consumer recycling ware is meant to be processed directly in PET film extrusion, a process authorized by FDA or EFSA is almost indispensable currently and will be so also in future. With our IR CLEAN® system, we can now offer an attractive and low-cost alternative for the use of post-consumer ware and, thus, the direct decontamination of PET – and we do this without any vacuum technology.
The system represents a process-technological further development of the well-proven and hundred times used IRD Infrared Rotary Drum. The standard process of crystallization and drying of PET post-consumer bottle flakes in the IRD has been achieved by various modifications of the process parameters and technical completions – this has resulted in very good decontamination results that have been proven in challenge tests. The Food+Drug Administration FDA has established a Letter of Non Objection on the basis of these values. These results can also be used for the limit values determined by the European authority for food safety EFSA – depending on the use of the final product up to a share of 100% of post-consumer ware.
However, the product range includes many more machine components. KREYENBORG offers all kinds of components, covering the whole range of Silos, Mixers, Dosing Units and Conveying Facilities, which are needed in plastics processing applications. Naturally, also complete solutions are available, in which all machine components even up to control technology are perfectly geared to one another.
We look forward to meeting you at our stand 9A55!