| 摘要 |
<p>A baffle over the sieve belt (4), curbs run-out of sludge along the direction ( DELTA 5) of belt advance. Preferred features: A lifting unit raises up the baffle from the belt. The baffle is mounted to pivot as a flap, in the belt direction. It is made of fluid-permeable material. It is a transverse wall forming part of a sludge filling frame over the belt.</p> |
