摘要 |
12 In an annular combustion chamber (A), a row of premixed burners (B, C) are located in the peripheral direction at the inlet end. The large premixed burners (B), which are the main burners of the annular combustion chamber (A), and the small premixed burners (C), which are the pilot burners of the annular combustion chamber, are located alternately relative to one another and at a uniform distance apart. Both the main burners (s) and the pilot burners (C) enter into a single annular front wall (10). (Fig. 6) |