Cleaning and liquid contact with solids – Processes – Hollow work – internal surface treatment
Patent
1991-03-27
1992-08-04
Stinson, Frankie L.
Cleaning and liquid contact with solids
Processes
Hollow work, internal surface treatment
134 23, 134 24, 134152, 134167R, 134200, B08B 302
Patent
active
051355809
ABSTRACT:
An apparatus for washing cylindrical filters has a tiltedly-mounted main housing in which is provided a plurality of rotatable shafts each mounting thereabout one cylindrical filter for rotation therewith. The tilted mounting causes the wash water, after cleaning the filters, to fall by gravity therebelow, and exit from the apparatus at a lower exit corner thereof. From the exit corner of the apparatus, the effluent wash water passes through a cloth filter provided on a portable container before the effluent wash water is carried away by a drain grate formed in the floor. The cloth filter removes the sold waste from the effluent wash water, so that the potentially hazardous waste material may be disposed of in a suitable dump site. A plurality of high-pressure, water-spray nozzle heads are mounted for reciprocal translation above the shafts for directing the high-intensity water spray to the cylindrical filter.
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Cantrell Henry L.
Wethington Glenn M.
Benn Marvin
Gerstein Milton
Stinson Frankie L.
Union Underwear Co., Inc.
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