| 摘要 |
<p>A tube ball mill comprises a casing provided with an inlet and outlet for the ground material, in which annular diaphragms (4, 5, 6, 7) of ellipsoidal form are mounted at an angle α to the longitudinal axis (3) of the casing (1). The pitch between the adjacent annular diaphragms (4, 5; 5, 6; 6, 7) is slightly more than D/tgα, where D - is the internal diameter of the casing, α - is the angle of inclination of the annular diaphragm (4, 5, 6, 7) in relation to the longitudinal axis (3) of the casing (1).</p> |
