Liquid purification or separation – With means to add treating material – Directly applied to separator
Patent
1989-01-12
1990-07-31
Spear, Frank
Liquid purification or separation
With means to add treating material
Directly applied to separator
209404, 2103231, 210406, 210513, 210534, B01D 2414
Patent
active
049448730
ABSTRACT:
A dewatering system for use in the treatment of waste water which includes a tank, an inclined filter bed having a plurality of filter elements and means for inducing a flow of air through the filter bed to accelerate drying of the removed solids. Also disclosed are means for adjusting the angle of inclination of the filter bed and mechanical means for removing solids from the filter elements.
REFERENCES:
patent: 3768657 (1973-10-01), Hoag
patent: 3873450 (1975-03-01), Lovegreen
patent: 3899426 (1975-08-01), Hirs
patent: 3970549 (1976-07-01), Ennis et al.
patent: 4042507 (1977-08-01), Langmack
patent: 4096062 (1978-06-01), Myreen et al.
patent: 4137062 (1979-01-01), Mullerheim et al.
patent: 4158627 (1979-06-01), Ingemarsson
patent: 4192747 (1980-03-01), Wykoff
patent: 4243527 (1981-01-01), Leonard
patent: 4260849 (1981-04-01), Greig et al.
patent: 4377479 (1983-03-01), Pierson
patent: 4404099 (1983-09-01), Austin
patent: 4581136 (1986-04-01), Saalasti
patent: 4731118 (1988-03-01), Johnson et al.
Drodge Joseph
Richardson, Jr. H. Albert
Spear Frank
LandOfFree
Dewatering system for sludge removal does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dewatering system for sludge removal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dewatering system for sludge removal will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1397502