Apparatus for burning of fuel gases and process for avoidance of combustion chamber oscillations

摘要

Oscillation in a combustion chamber is avoided by providing in the combustion chamber an oscillatable wall which is oscillatable by oscillation occurring in the combustion chamber. The oscillatable wall may be a wall of low flexural rigidity or a flexurally rigid wall connected at its edges with a flexible coupling to adjacent rigid portions of the combustion chamber. Oscillation of the oscillatable wall is damped by being provided with a damping layer or by being connected to a mechanical or hydraulic damper.