| 摘要 |
<p>The object has improved sealing at the edges of the conveyor filter band reducing bypass of the filter and therefore increasing efficiency of filtration while frequency of cleaning is the same. Reducing of horizontal clearance is achieved by auxiliary tanks parallel on both sides of the filter band supported by a beam situated in the solvent tank. The supporting beams are provided with pneumatic or hydrolic drive and are lifted to produce the required sealing in the area filtration and are lowered in an area where the band is conveying the filtrate.</p> |
