SYSTEM FOR SUPPLYING GASES IN DETONATION TYPE ATOMIZER Russian patent published in 2002 - IPC

FIELD: systems having no valves or mechanical sealing units for feeding active gases for combustion or inert additives such as nitrogen, argon, helium, etc. SUBSTANCE: gases or additives are supplied to detonation chamber directly and independently one from another through row of separate ducts. One duct is designed for feeding oxidizing agent and at least one other duct is designed for feeding fuel. Each duct includes expansion chamber and large number of distributing passages with small cross section area and(or) large length. Expansion chamber of each duct is directly joined with respective source through feed pipeline; distributing openings are arranged in such a way that several places for gas injection are formed on inner surface of detonation chamber. It provides continuous and separate gas feed in several places for direct and homogeneous formation of fuel mixture in detonation chamber while keeping flowrate sufficient for filling chamber in each detonation cycle. EFFECT: improved design, enhanced uniformness of fuel mixture. 5 cl, 8 dwg