Solid material comminution or disintegration – Apparatus – Including means applying fluid to material
Patent
1997-02-24
1999-02-09
Rosenbaum, Mark
Solid material comminution or disintegration
Apparatus
Including means applying fluid to material
2411018, 3661551, 3661602, B02C 1900
Patent
active
058683275
ABSTRACT:
The apparatus produces batches of mixture in first and second mixing chambers containing liquid, each chamber having a liquid port and a mixer. A valve, communicating with the liquid ports, controls liquid flow relative to each chamber, and a main pump and conduit communicates with the valve to displace liquid. A staging tank communicates with the conduit to receive liquid therefrom and has a main discharge port for discharging into a dispersal container. The staging tank is elevated to permit a rapid gravity feed into the dispersal container, so as to reduce waiting time. A shredder to shred material within a hopper prior to discharge into the mixing chamber can be provided. The method of the invention permits the discharging of a first batch of mixture from the first chamber to the staging tank from where it can be dispensed, while preparing a second batch in the second chamber, which is then discharged to the staging tank. Preparing and discharging batches in sequence provides an essentially continuous supply of mixture so as to reduce helicopter waiting time.
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