Rotary drum air filter

An air filter comprising a rotatably mounted drum assembly having a generally cylindrically shaped skeletal framework, with a plurality of side-by-side substantially circular filter media support members projecting radially outwardly from and supported by the cylindrical framework and with each of t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	EVANS, JR., RICHARD E, KINNEY, JR., WILLIAM L
Format:	Patent
Sprache:	eng
Schlagworte:	PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	An air filter comprising a rotatably mounted drum assembly having a generally cylindrically shaped skeletal framework, with a plurality of side-by-side substantially circular filter media support members projecting radially outwardly from and supported by the cylindrical framework and with each of the circular support members being of modular construction, and wherein each of the circular support members has opposing sloping sides thereof arranged in radially outwardly converging relationship with a band of pliable filter media secured to and overlying the circular support members for rotative movement therewith. Suction apparatus in the form of a plurality of stationary nozzles extend in the valleys between adjacent circular support members for effecting removal of the collected waste from the filter media.