FIELD: coating of solid particles obtained from liquid phase by solidifying layer. SUBSTANCE: both disk parts 5a and 5b are positioned for movement relative to each other in axial direction. The device is furnished with means for relative turning of the disk parts and means for fixed relative position of the disk parts actuated from the outside of casing 1. The turning means are formed by locating pin 25 passing through the groove in the casing radially extending to the first disk part. The turning retainer is formed by fixing pin 25 passing through cover 3 of casing 1 resting on the surface of second disk part 5b. The means for fixing the relative position of both disk parts 5a, 5b are formed by locating pin 30 radially entering both disk parts. EFFECT: improved design. 10 cl, 4 dwg
