| 摘要 |
<p>The invention relates to a multifuel pulse combustion chamber, capable of functioning with liquid and gaseous fuel, separately or simultaneously, at variable pressure. According to the invention, the chamber has a gasodynamic circuit consisting of an admission-discharge path (1), a burning area (2) and a resonance tube which consists of a cylindrical section (3), a tronconic diffuser (4) and a cylindrical discharge section (5), on the admission-discharge path (1) there being mounted a gas intake (6) and a support (8) wherein there slides a gasoline nozzle (7) which is connected to a flexible pipe (10) and fastened by a screw (9), and downstream to the maximum section of air inlet into the admission-discharge path (1) there being mounted a support (14) wherein there slides a metal pipe (11), which has at the end a gas nozzle (12) fastened in the required position, by means of a screw (13), the combustion area (2) being equipped with an electric sparking plug (15).</p> |
