磨粉机光辊表面粗糙度

Surface Roughness of the Smooth Roll in a Rollermill

阐述了心磨光辊粗糙度的高度参数 ,并对新投产的引进瑞士布勒公司的MDDL和MDDK型磨粉机的光辊表面粗糙度进行了测试 ,探索了光辊无泽面粗糙度Ra 值与Rz 值的相互关系。

The height parameters of the micro salience profile on the roughened surface of smooth rolls were discussed, and the surface roughness of the smooth rolls of rollermills MDDL100 and MDDK100, the newly applied products from Bühler, were tested, with an approach to the relationship between the values R a and Rz of the dull surfaces of the smooth rolls.