| 摘要 |
<p>Disclosed is a combustor casing (5), with an inner casing (11) and an outer casing (12) and a bimetallic element (15) arranged on an inner side (16) of the inner casing (11). The inner casing (11) comprises a pre-chamber area, where combustion is initiated in a fuel rich state, with an upper end and a lower end, the upper end sized and configured to be connected to a burner head (2). The bimetallic element (15) is located within the pre-chamber area.</p> |
