SYSTEM AND METHOD FOR CHARACTERISING GRINDING STOCK RATE IN A ROLLER MILL AND ROLLER MILL

摘要

The invention relates to a system for characterising grinding material, especially milled grain, in a roller mill comprising a roller passage (6) formed by a pair of rollers (2, 4). Said system comprises an extraction means (8) which is arranged downstream of the roller passage (6) and used to extract a grinding material sample (1) from the flow of grinding material leaving the roller passage (6); a presentation section (10) for conveying and presenting the grinding material sample (1); a recording means (12, 24) for recording the grinding material sample (1) conveyed through the presentation section (10); and an analysis means (14) for analysing the recorded grinding material sample (1).