Device for gas burners

The invention relates to a device for gas burners comprising a plurality of air nozzles for combustion air according to the preamble of claim . The invention relates to a device for gas burners, comprising at least two air nozzles for combustion air.The air nozzles are arranged in parallel. Accordin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Blaauwwiekel, Piet, Hietkamp, Albert
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a device for gas burners comprising a plurality of air nozzles for combustion air according to the preamble of claim . The invention relates to a device for gas burners, comprising at least two air nozzles for combustion air.The air nozzles are arranged in parallel. According to the invention, a flow restrictor is assigned to one or more of the air nozzles , respectively. Each of these flow restrictor is capable of selectively shutting off the flow of air through the respective air nozzle . This increases the range of modulation of the device according to the invention.