To provide a gas turbine device capable of reducing cost by decreasing the number of parts in simple structure, preventing leak of high-temperature gas, and restricting heat loss.
In a casing 17, an air compressor 11, a circular combustor 12, and a turbine 13 are coaxially disposed. Inside a case 19, a regenerator 15 to heat-exchange between compression air fed from the air compressor 11 to the circular combustor 12 and exhaust gas emitted from the turbine 13 is contained. The case 19 is coaxially provided with an outer cylinder 20, a middle cylinder 21, and an inner cylinder 22. The case 19 is connected to the casing 17 in such a way as to form three passages of a first passage connecting the air compressor 11 to the regenerator 15, a second passage connecting the regenerator 15 to the circular combustor 12, and a third passage connecting the turbine 13 to the regenerator. Flow of exhaust gas in the regenerator 15 is set to be roughly perpendicular to a rotation shaft 16 of the turbine 13.
| JP2009047122 | STEAM TURBINE |
| WO/2011/018413 | TURBINE DIAPHRAGMS |
| JP6820222 | Turbine housing and turbocharger |
NAKAJIMA TERUYUKI
HASEGAWA NAOYUKI
FURUYA YASUSHI
KATAOKA TADASHI
TAKEMURA YOSHIRO
MARUI HIDEFUMI
