METHOD AND DEVICE FOR GRINDING BULK MATERIALS

摘要

The invention relates to a method and device for grinding bulk materials (2) which have very flexible granules and a loose and very compressible bulk structure (5). Said coarse granulation materials are transported to a grinding device (1) which transforms the materials in such a way that the granulation thereof becomes finer. For this purpose, the generic type device (1) comprises at least one grinding unit (16). In order to grind the bulk materials (2) with a defined low dispersion granulation by means of less sophisticated equipment, the bulk structure is compressed prior to grinding in such a way that the thus obtained granulation thereof is finer. Said grinding unit is embodied in the form of a cutting tool to which the bulk material having the bulk compressed structure is transported.