DEKANTIERZENTRIFUGE MIT PNEUMATISCHER ENTLEERUNGSVORRICHTUNG

A decanter centrifuge which includes an annular bowl (7), a hollow tube (20) on the axis of the bowl, and means (23) for discharging from the bowl a first phase of an input sludge (15), the centrifuge being characterised by a fluid-activated airlift device (27) which includes a discharge line (30) r...

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Bibliographic Details
Main Author HIGH, ROBERT EDWARD, ST. IVES, NEW SOUTH WALES 2075, AU
Format Patent
LanguageGerman
Published 22.04.1993
Edition5
Subjects
CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL ORCHEMICAL PROCESSES
CENTRIFUGES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:A decanter centrifuge which includes an annular bowl (7), a hollow tube (20) on the axis of the bowl, and means (23) for discharging from the bowl a first phase of an input sludge (15), the centrifuge being characterised by a fluid-activated airlift device (27) which includes a discharge line (30) radially supported from the hollow tube, and a fluid supply line (28, 28A) for conveying fluid from within the hollow tube to an outer end portion of the discharge line to effect removal from the bowl through said line of another phase of the sludge.
Bibliography:Application Number: DE19883874943T