| 摘要 |
<p>A burner for pulsating combustion comprises an explosion chamber (1) which on the inlet side connects onto a supply tube (2) for combustion air and a supply tube (7) for fuel and on the outlet side is connected to one or more discharge tubes (10) for the combustion gases. The invention has for its object to provide a burner for pulsating combustion which produces considerably less noise than the known devices. According to the invention this object is achieved by providing the explosion chamber with a widening (8) on the outlet side and connecting the discharge tube(s) to this widening at or close to the periphery thereof.</p> |
