Pulse detonation combustor cleaning device with divergent obstacles

摘要

The present application provides a pulse detonation combustor cleaning device 100. The pulse detonation combustor cleaning device 100 may include a combustion section 110 and one or more combustion tube sections 170 downstream of the combustion section. The combustion tube sections 170 may be a divergent shape and may have a number of divergent obstacles 250 therein.