| 摘要 |
<p>The combine is provided, at the upper part of its casing (1), with a bunker (10) for gypsum with a discharging opening (11) located directly above the zone (A) of the suspended phase of the treated material. This opening (11) is connected to said zone (A) through an aperture (13) in the casing (1) of the combine.</p> |
