Solid material comminution or disintegration – Apparatus – With automatic control
Patent
1988-03-07
1989-03-07
Rosenbaum, Mark
Solid material comminution or disintegration
Apparatus
With automatic control
241 99, 241100, 241224, 241294, B02C 1822
Patent
active
048099155
ABSTRACT:
A rotary grinder is described including a hopper for receiving waste through a door, which door when closed, provides a fluid tight seal. A movable waste receptacle is provided beneath the grinder and is locked in place and weighed during the operation of the grinder. An iris diaphragm valve mates with the outlet from the grinder and, when in its open orientation, drops a sleeve into the waste receptacle thereby creating a sealed enclosure for the decontaminated waste material. Cutting blades employed by the grinder are identical and are provided with bearing shoulders which determine the amount of blade exposed when the blades are mounted on rotating arms of the grinder.
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Koffsky Robert M.
Pedersen Finn S.
Affald International Inc.
Koffsky David N.
Rosenbaum Mark
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