Continuous squeeze-dewatering device

Details Continuous squeeze-dewatering device Continuous squeeze-dewatering device

B - Operations, Transporting

01

D

B01D 29/64 (2006.01) B01D 29/05 (2006.01) B30B 9/20 (2006.01) C02F 11/12 (2006.01)

Patent

CA 2308622

A continuous compression-type dewatering apparatus has a filter chamber (3), a drive shaft (17), a vane (15), and a supply path (50). The filter chamber (3) is delineated by an annular plate (2) and two side plates (1, 1). The drive shaft (17) passes through the center axis of the annular plate (2) and through the inside of the filter chamber (3), and is free to rotate with respect to the filter chamber (3). The vane (15) is disposed within the filter chamber (3), is fixed with respect to the drive shaft (17), and rotates in concert with the drive shaft (17). The supply path (50) passes through the drive shaft (17) and supplies raw fluid to the filter chamber (3). The vane (15) as two side edges (15a, 15a) facing the side plates (1, 1) and an end edge (15b) facing the annular plate (2). The side plates (1, 1) include a screen (4) for separating the raw fluid into a filtered fluid and a cake. The annular plate (2) includes an ejection port (7) for the cake. Inflow pressure of the raw fluid from the supply path (50) into the filter chamber (3) and rotation of the vane (15) causes the filtered fluid to flow out from the filter element (4) to the outside of the filter chamber (3), a cake that remains inside the filter chamber (3) being pushed to the outside of the filter chamber (3) via the ejection port (7).

L'invention concerne un dispositif d'égouttage par serrage continu, qui comporte une chambre de filtration (3), une roue à ailettes (15), un arbre d'entraînement (17) pour faire tourner la roue à ailettes (15), et un trajet d'alimentation (50) pour charger un concentré liquide dans la chambre de filtration (3) par l'arbre d'entraînement (17). Le filtrat s'écoule vers l'extérieur de la chambre de filtration (3) à travers un tamis (4) sous la pression du flux de concentré liquide provenant du trajet d'alimentation (50) et s'écoulant vers la chambre de filtration (3), et de la rotation de la roue à ailettes (15). Les dépôts restant dans la chambre de filtration (3) sont expulsés de la chambre de filtration (3) par un orifice (7) d'élimination.

Affiliated with

Also associated with

Rating

Continuous squeeze-dewatering device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuous squeeze-dewatering device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuous squeeze-dewatering device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1399453