Device for injecting water or water vapor into the working...

Details Device for injecting water or water vapor into the working... Device for injecting water or water vapor into the working...

2005-10-17

2009-08-25

Cuff, Michael (Department: 3741)

Power plants

Combustion products used as motive fluid

With addition of steam and/or water

C060S039300, C060S775000

Reexamination Certificate

active

07578120

ABSTRACT:
A gas turbine plant having a compressor (1), one or more combustion chambers (2), a high-pressure gas turbine (3) and a power turbine (24) includes a device whereby water or water vapor is injected into the flow of the combustion air compressed by the compressor (1). The injection nozzles (22) are arranged in a bend (20) of an external connection housing (18), which consists of a radial housing part (19) connected to the outlet of the compressor (1) and of an axial housing part (21) connected to the intake of the combustion chamber (2).

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Taschenbuch für den Maschinenbau [Mechanical Engineering, paperback edition]/Dubbel, 14th edition, 1981, p. 932).

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