| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas turbine combustion chamber and air-guidance method therein, in which on one hand an improved cooling can be performed with only a small loss of pressure, on the other hand overcooling can be prevented by cooling hot spots accurately. SOLUTION: The gas turbine combustion chamber has a casing accommodating a combustion chamber and at least one burner arranged in an end region. The combustion chamber (1) has at least one hollow element (9), and the hollow element (9) is allowed to communicate with different air guidance regions (5, 6) through at least two openings (7, 8). Thus, a tangential air-guidance is formed, and subsequently air is guided in the axial direction to the burner. |
