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DE1626040C - Annular combustion chamber for gas turbine engines - Google Patents

Annular combustion chamber for gas turbine engines

Info

Publication number
DE1626040C
DE1626040C DE1626040C DE 1626040 C DE1626040 C DE 1626040C DE 1626040 C DE1626040 C DE 1626040C
Authority
DE
Germany
Prior art keywords
zone
gas turbine
turbine engines
combustion chamber
combustion zone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
German (de)
Inventor
Keith Lambert Blackburn Lancashire Barker (Großbritannien)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF International UK Ltd
Original Assignee
Joseph Lucas Industries Ltd
Publication date

Links

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Patentanspruch:Claim: Ringbrennkammer für Gasturbinentriebwerke mit einem Flammrohr, in das zerstäubter Brennstoff eingespritzt wird und das durch eine Wandung in eine Verbrennungszone und eine Mischzone unterteilt ist, wobei der Auslaß der Verbrennungszone in die Mischzone mündet und die Lufteinlässe für die Verbrennungszone und für die Mischzone in Umfangsrichtung einander abwechselnd angeordnet sind, dadurch gekennzeichnet, daß die Wand (24) das Flammrohr (12) derart schräg unterteilt, daß die Strömung in der Verbrennungszone (16) um etwa 180° umgelenkt wird, daß ferner die Auslässe (23) der Verbrennungszone (16) in Umfangsrichtung abwechselnd mit den Lufteinlässen (18) der Verbrennungszone angeordnet sind und daß diese Auslässe (23) in Längsrichtung mit den Lufteinlässen (19) der Mischzone (17) ausgerichtet sind.Annular combustion chamber for gas turbine engines with a flame tube into which atomized fuel is injected through a wall into a combustion zone and a mixing zone is divided, the outlet of the combustion zone opening into the mixing zone and the Air inlets for the combustion zone and for the mixing zone alternate in the circumferential direction are arranged, characterized in that the wall (24) divides the flame tube (12) obliquely in such a way that the Flow in the combustion zone (16) is deflected by about 180 °, that also the outlets (23) of the combustion zone (16) in the circumferential direction alternating with the air inlets (18) of the Combustion zone are arranged and that these outlets (23) in the longitudinal direction with the air inlets (19) of the mixing zone (17) are aligned.

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