Multifunctional dust trap

A multifunctional dust trap for reducing an acoustic noise and dust filtering comprising: an inlet connected to a gas inlet of a gas meter; a chamber, connected to the inlet, to receive a flow of a gas, comprises: a first wall to deflect the flow of the gas in a first direction, wherein the first wa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Flerlage, Norbert, Lampe-Juergens, Christian, Berghegger, Ralf Schroeder Genannt, Meimberg, Tobias, Wuchrer, Andreas
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A multifunctional dust trap for reducing an acoustic noise and dust filtering comprising: an inlet connected to a gas inlet of a gas meter; a chamber, connected to the inlet, to receive a flow of a gas, comprises: a first wall to deflect the flow of the gas in a first direction, wherein the first wall directs the flow of the gas into a cross sectional area of the chamber, which reduces a velocity of the deflected gas such that a centrifugal force guides a plurality of dust particles towards a base of the chamber; and a second wall to deflect the flow of the gas in a second direction; and an outlet, attached to the chamber, to enable an exit of a clean flow of the gas away from one or more flow inlets of a flow tube installed within the gas meter.