Pulverized coal fuel injector

A pulverized coal fuel injector contains an acceleration section to improve the uniformity of a coal-air mixture to be burned. An integral splitter is provided which divides the coal-air mixture into a number separate streams or jets, and a center body directs the streams at a controlled angle into...

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Bibliographische Detailangaben
Hauptverfasser: RINI, MICHAEL J, TOWLE, DAVID P
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A pulverized coal fuel injector contains an acceleration section to improve the uniformity of a coal-air mixture to be burned. An integral splitter is provided which divides the coal-air mixture into a number separate streams or jets, and a center body directs the streams at a controlled angle into the primary zone of a burner. The injector provides for flame shaping and the control of NO/NO2 formation.