Grinding bed comparative measurement adjusting device for bowl mill crusher

摘要

The adjusting device has scrapers (10) which are fixed directly to the pressure piece (4) of the grinding roll (3). The scrapers can be adjusted in height and angle. Their outline corresponds to that of the grinding roll. They can be moved in height against a spring and have a stop to define their minimum spacing from the grinding track. Each scraper may be in the form of a roller.