Furnaces – Ash receiving and handling devices – Fly ash disposers
Patent
1984-11-06
1986-12-16
Yuen, Henry C.
Furnaces
Ash receiving and handling devices
Fly ash disposers
110222, 110228, 110255, 222413, 414218, 1985501, 1985506, F23J 100
Patent
active
046288287
ABSTRACT:
An ash handling system includes a conveyor and crusher extending from an ash collection trough beneath an underfeed stoker retort to a hopper from which ash is discharged into an ash receiving zone of a container. A suction nozzle is used to extract ash from the zone for disposal.
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Falconer Anthony J.
Grainger John F. G.
Holtham Roy D.
Coal Industry (Patents) Limited
Yuen Henry C.
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