B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
B01D 33/21 (2006.01)
Patent
CA 2151431
A disc filter assembly includes a number of filter discs mounted in a vat by a horizontal shaft with an inter-disc volume between the discs. A feed mechanism is provided that makes it possible to feed the pulp suspension onto the surface of the liquid, directed toward the most concentrated pulp in the vat, in such a manner that the feed is insensitive to fluctuations of the suspension surface level in the vat. This is accomplished by feeding the suspension into the vat interior directly into each of the inter-disc volumes, as by using a chute (which may have the approximate configuration of a hollow triangular parallelepiped) for each volume. A header for supplying pulp suspension to the chutes may be mounted on or spaced from the sidewall of the vat, or above the vat.
Lukkarinen Seppo
Pelkio Ari
Andritz-Ahlstrom Oy
Gowling Lafleur Henderson Llp
LandOfFree
Feeding suspension to a disc filter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Feeding suspension to a disc filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Feeding suspension to a disc filter will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1741684