Process technology for economic compacting by means of pelleting Pelleting diagram

The Kahl policy for the compacting of powdery, lumpy, or pasty products is „to adapt the machine to the product11. Process technology ■ Machines ■ Plants ■ Turnkey factories Pelleting with KAHL presses is an economic alternative to considerably more expensive processes. Optimum design of each pelleting plant is achieved as a result of different product tests and analyses carried out at our pilot plant. Due to the versatility of equipment of the KAHL pelleting plants, we are able to meet the special requirements of our customers. For example the pelleting of: ■ products with high slipping properties, ■...

̄ Conical pan grinder rollers for products having a low melting point. ̄ Press with hydraulic nut, positive roller drive, and die heating for plastic additives. Our proportioning screws are available in various sizes and executions. They ensure a continuous feeding of product, e.g. into the continuous mixer. ̄ Cooled press cases for thermosensitive products. ̆ PC-control for a pelleting plant. ̆ Press 14 - 175 for small-scale production. Most of the products are dried and/or cooled after pelleting. For this purpose, KAHL offers the following process technology for treating the product with utmost...

KAHL continuous mixers are used to obtain continuous mixing of bulk material with liquids. Several streams of bulk material, liquids, and steam can be added. The central piece of a KAHL pelleting plant is the flat die press for compacting and shaping. The variety of KAHL presses ranges from the press for small-scale production (10 kg/h) to the high capacity presses (35 t/h). Thanks to the exchange of experience with our customers and to constant technical optimizations, we can offer a variety of plants. Thus, we have also developed solutions for the pelleting of thermosensitive and pasty products...

For powdery, lumpy, or pasty products Product inlet Hydraulic roller adjustment device Roller bearing with slip ring seal KAHL pelleting press For powdery, lumpy, or pasty products. Pellet diameter: Roller gap Cutting device Pellet discharge < 2 mm slipping agent required > 2 mm no slipping agent required Main bearing

Proven process technologies due to product tests carried out in our pilot plant The KAHL pilot plant at Reinbek is available for our customers for product testing and optimization. The plants are designed and built according to our customers’ specific requirements taking into consideration the test results. Due to this procedure, our customers can rely on obtaining a plant that has been technically proven. In the last few years more than 5000 products have been pelleted successfully in the KAHL pilot plant. In the following some examples: ■ Catalysts ■ Vulcanization ■ Tablets accelerators ■ Vitamin...