Combustor

The burner comprises a base with an annular groove, an air inlet communicating the inside and the outside of the annular groove is formed in the base, an injection pipe with an injection flow channel is further arranged in the annular groove, and the injection pipe extends into the annular groove fr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YUAN SHANTONG, WU YONG, SUN DONGGUANG, FANG SONGQING, CHEN XIONG, HE LIJUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The burner comprises a base with an annular groove, an air inlet communicating the inside and the outside of the annular groove is formed in the base, an injection pipe with an injection flow channel is further arranged in the annular groove, and the injection pipe extends into the annular groove from the air inlet in the surrounding direction of the annular groove. According to the burner, the injection pipe is integrally formed in the annular groove of the burner, so that the injection flow channel is formed in the base of the burner, the injection flow channel can be completely matched with the annular groove in shape, and the assembling step of aligning and correcting the injection flow channel of the injection pipe and the air inlet of the burner is omitted; according to the combustor, the annular groove is formed in the ejector pipe, so that the ejector pipe can stably play a role in ejecting air into the annular groove, the ratio of air in mixed gas entering the combustor is ensured, fuel gas can be co