COMBINED IGNITOR SPARK AND FLAME ROD

COMBINED IGNITOR SPARK AND FLAME ROD

Disclosed herein is an ignition system for igniting a flame in a combustion chamber comprising a conduit (301) secured to a windbox wall (305) of the combustion chamber; where the conduit includes a fuel conduit (330) for delivering fuel to the combustion chamber; and a single ignitor and flame rod...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BOGUSZEWSKI, Stanley Joseph, TOBIASZ, Rebecca Lynn, EDBERG, Carl David
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
REGULATING OR CONTROLLING COMBUSTION
WEAPONS
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Beschreibung
Zusammenfassung:Disclosed herein is an ignition system for igniting a flame in a combustion chamber comprising a conduit (301) secured to a windbox wall (305) of the combustion chamber; where the conduit includes a fuel conduit (330) for delivering fuel to the combustion chamber; and a single ignitor and flame rod assembly (315) having a first end and a second end; where the first end comprises a high energy ignitor tip (320); where the second end is in electrical communication with an electrical power source (355); where the electrical power source comprises a spark transformer that comprises a primary winding (308) and a secondary winding (306); a flame monitoring ignito4 (304); where the flame monitoring ignitor is in direct electrical communication with a ground contact (312) and with a low voltage side of the secondary winding; where the flame monitoring ignitor is disposed between the low voltage side of the secondary winding and a ground contact; and a transient voltage suppressor (310); that is disposed in parallel with the flame monitoring ignitor.