Solid bowl screw centrifuge comprising a distributor

The invention relates to a solid bowl screw centrifuge comprising a centrifuging chamber ( 19 ) having a rotating screw ( 1 ) and a likewise rotating drum ( 21 ) surrounding the centrifuging chamber ( 19 ), in addition to a distributor ( 15 ) which is preferably embodied as a tube and is used to int...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Bruning, Paul, Hermeler, Jurgen, Horstkotter, Ludger
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a solid bowl screw centrifuge comprising a centrifuging chamber ( 19 ) having a rotating screw ( 1 ) and a likewise rotating drum ( 21 ) surrounding the centrifuging chamber ( 19 ), in addition to a distributor ( 15 ) which is preferably embodied as a tube and is used to introduce the material to be centrifuged (S) into the centrifuging chamber ( 19 ). Said distributor is oriented in a angular manner, especially perpendicularly, in relation to the central axis (A) of the screw ( 1 ). The material to be centrifuged is guided through an axially extending inflow tube ( 13 ) into the distributor ( 15 ). At least one wall ( 15 a ) of the distributor is provided with a surface structure consisting of projections ( 27 ) in such a way that the main part of the material to be centrifuged (S) which passes through the distributor must flow around at least one of the projections ( 27 ) on the at least one wall ( 15 a ) on the radial path from the inflow tube ( 13 ) to the centrifuging chamber ( 19 ).