Liquid purification or separation – Filter – Movable medium
Patent
1994-10-17
1996-02-13
Dawson, Robert A.
Liquid purification or separation
Filter
Movable medium
209 3, 209240, 209270, 209288, 209369, 210391, 210393, 210394, 210347, 366 30, 366 60, 366228, 366601, B07B 122
Patent
active
054909287
ABSTRACT:
A tandem waterwheel type trommel apparatus having a laterally-disposed drain-off drum and a laterally-disposed classifying drum combined through a short pipe to form a main body, which is rotatably disposed on a base and is connected to a drive unit. A front end plate and a rear end plate each having a doughnut-like shape are respectively provided at the front and rear ends the drain-off drum. A plurality of buckets are provided in the drain-off drum, and gutters are provided on the back side of upper end portions of the buckets. The gutters communicate with drain holes formed in the rear end plate. A fixed shoot is provided which extends through the drain-off drum to the classifying drum. The classifying drum has a cylindrical portion and a truncated-cone portion. A circumferential member of truncated-cone portion is made porous while a circumferential member of the cylindrical portion is formed of a wire netting. A screw is provided on the outer circumferential surface of the cylindrical portion. The classifying drum is accommodated in semicylindrical fixed bath. A water washing sprayer is provided above the cylindrical portion.
REFERENCES:
patent: 4543180 (1985-09-01), Riker
patent: 5082553 (1992-01-01), Tanii
patent: 5110466 (1992-05-01), Tanii
Dawson Robert A.
Reifsnyder David
Tanii Indusries Co., Ltd.
LandOfFree
Tandem waterwheel trommel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tandem waterwheel trommel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tandem waterwheel trommel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-238787