| 摘要 |
The invention relates to a pellet press (1) with a supporting shaft (2) and a perforated drum mounted rotatably thereon via a drive member (8) having two spaced-apart bearings (9,11). A single roller (15) is provided on the shaft within the drum, wherein an outer roller diameter (Dr) is larger than a radius (Rd) of an inner drum surface (18). The first bearing (11) of the drive member (8) is a radial bearing, the second bearing (9) of the drive member (8) is an axial-radial bearing. |
