To provide a gas turbine device having simple construction for reducing the number of components and cost while preventing the leakage of high temperature gas and suppressing heat loss.
An air compressor 11, an annular combustor 12 and a turbine 13 are concentrically arranged in a casing 17. In a case 19, a regenerator 15 is stored for heat exchange between compressed air supplied from the air compressor 11 to the annular combustor 12 and exhaust gas exhausted from the turbine 13. The case 19 has an outer cylinder 20, an intermediate cylinder 21 and an inner cylinder 22 in a concentric manner, which form three flow paths, namely, a first flow path connecting the air compressor 11 to the regenerator 15, a second flow path connecting the regenerator 15 to the annular combustor 12, and a third flow path connecting the turbine 13 to the regenerator 15. The case 19 is connected to the casing 17 so that the flow of exhaust gas in the regenerator 15 is approximately perpendicular to a rotating shaft 16 of the turbine 13.
NAKAJIMA TERUYUKI
HASEGAWA NAOYUKI
FURUYA YASUSHI
KATAOKA TADASHI
TAKEMURA YOSHIRO
MARUI HIDEFUMI
JPH05240063A | 1993-09-17 | |||
JPH04358726A | 1992-12-11 | |||
JPH0421733U | 1992-02-24 | |||
JP2002022373A | 2002-01-23 |
Shintaro Hotta
Ryoji Kosugi