23.04.2020
DISCUS INTENSIVE - un pas de géant dans le développement des broyeurs à perles avec agitateurs à disques
Grâce à une géométrie de disque de broyage avec des éléments d'activation supplémentaires et à l'utilisation de matériaux céramiques résistants à l'usure et dotés de la plus haute conductivité thermique, il est possible d'augmenter considérablement le rendement de production, d'environ 30 % en moyenneen 2012, ces broyeurs à perles à agitateur avaient déjà permis une augmentation significative de la production, d'environ 30 % en moyenne.
Now the grinding system has been modified again. For this new development, the main focus was on the grinding media separation and optimization of the residence time distribution.
While in the original centrifugal separation system the entire process area was divided into a separation zone and a grinding zone, with the new grinding media separation system the entire grinding area can now be filled with grinding media. This quite logically results in an increase in the grinding capacity which corresponds to the grinding media fill volume.
In addition, tests with various products have shown that the newly developed grinding disk spacers, in combination with the new grinding media separation system, reliably prevent a short-circuit flow of the product. For many production processes that currently require a two-passage mode of operation, this ensures that the required product quality can be achieved safely with just one passage. This results in possible increases in production output as well as, in some cases, far more than 100% of the required energy. Based on the product quantity, longer service lives, lower costs for maintenance and spare parts as well as enormous savings for the required cooling energy will be achieved.
Due to the enormous flow capacity, the new grinding system is very flexible for use in a wide variety of grinding tasks. The flow capacity demonstrated by the grinding system enables the mill to be used in both passage and cycle operation.
