Solid material comminution or disintegration – Processes – With application of fluid or lubricant material
Patent
1994-07-28
1996-12-31
Rosenbaum, Mark
Solid material comminution or disintegration
Processes
With application of fluid or lubricant material
241 2414, B02C 2340
Patent
active
055885985
ABSTRACT:
An improved method of recovering recyclable materials from commingled recyclables is described as well as apparatuses for doing same. Ferrous materials recovery is achieved using the unique combination of a magnetic belt and a vibratory conveyor. Other materials are then separated with a light/heavy separator which uses finger screen, air knife, and vibratory means to separate glass from plastics and aluminum prior to conventional handsorting operations. Excess glass unsuitable for recovery is introduced into a trommel processing loop wherein contaminates are removed and the glass reduced to a particulate useful in the production of glasphalt and aggregate. Air emanating from the air knife is filtered in an improved gravity separator for reintroduction to the light/heavy separator.
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Becker John C.
Cameron William L.
Cameron, Jr. John D.
Sinram Bryan W.
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