FIELD: power industry.
SUBSTANCE: consequent burner (104), containing the first torch (112), the first combustion chamber (101), the mixer for mixing dilution gas to hot gases, coming out from the first combustion chamber (101) during operation, the second torch (113) and the second combustion chamber (102), disposed consequently in the connection along the fluid medium downstream. The mixer contains the plurality of injection tubes (115), directed inwardly from the side walls of the mixer to mix the dilution gas for cooling the hot fuel gases, coming out from the first combustion chamber (101) with the low pressure drop. The invention additionally relates to the operating method of the gas turbine plant (100) with such combustion device (104).
EFFECT: invention makes possible to provide the proper flow conditions at the inlet for the second torch.
15 cl, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SERIAL COMBUSTION DEVICE WITH DILUTING GAS | 2014 |
|
RU2699297C2 |
| DAMPING DEVICE TO REDUCE PULSATION OF COMBUSTION CHAMBER | 2013 |
|
RU2568030C2 |
| INTERMEDIATE HEATING BURNER DEVICE AND MODE OF OPERATION OF GAS-TURBINE UNIT WITH CONSECUTIVE COMBUSTION | 2013 |
|
RU2569137C2 |
| CONTROLLING COOLING FLOW IN COOLED TURBINE VANE OR BLADE USING IMPINGEMENT TUBE | 2015 |
|
RU2669436C2 |
| MIXING OF DILUTING AIR IN GAS TURBINE SEQUENTIAL COMBUSTION SYSTEM | 2013 |
|
RU2570480C2 |
| BURNER ARRANGEMENT AND METHOD FOR OPERATING BURNER ARRANGEMENT | 2014 |
|
RU2665199C2 |
| INTELLIGENT CONTROL METHOD WITH PREDICTIVE EMISSIONS MONITORING ABILITY | 2014 |
|
RU2641981C2 |
| METHOD OF OPERATION OF GAS TURBINE WITH SUCCESSIVE COMBUSTION AND GAS TURBINE FOR THIS METHOD IMPLEMENTATION | 2013 |
|
RU2566621C2 |
| BURNER | 2009 |
|
RU2455569C1 |
| PREMIX BURNER | 1994 |
|
RU2106573C1 |
