| 摘要 |
<p>A container for collecting and discharging lignocellulosic particle material, which container (10) comprises a substantially cylindric upper portion (11) and a lower portion (12), which tapers to a bottom with an oblong space (13) and a discharger in said space (13). The discharger comprises two co-operating counter-rotating parallel screws (14, 15). Beneath the space (13) a down pipe (16)with a cross-section smaller than the cross-section of the container (10) is located.</p> |
