B - Operations – Transporting – 07 – B
Patent
B - Operations, Transporting
07
B
209/105, 92/34
B07B 1/00 (2006.01) B01D 29/11 (2006.01) D21D 5/02 (2006.01)
Patent
CA 1156975
BFN 6866 CENTER FLOW SCREENING APPARATUS Abstract of the Disclosure A pressurized screening device has two pairs of concentric cylindrical screenplates, one pair mounted coaxially above the other in a common housing. Each pair of screenplates has a separate rotary impeller mechanism, the impellers being mirror images of each other. The pair of screenplates share a common central feed chamber, common accepts chamber, and a common drive for the two rotary impellers. Each pair of screenplates is provided with a separate rejects collection chamber, one located at the base of the housing and the other located near the top of the housing. This arrangement permits both high capacity operation as well as efficient removal of heavy and light impurities from a feed stream.
370835
Black Clawson Company (the)
Gowling Lafleur Henderson Llp
LandOfFree
Center flow screening apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Center flow screening apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Center flow screening apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-928950