摘要 |
FIELD: engines and pumps. ^ SUBSTANCE: proposed method comprises monitoring and controlling combustion product exhaust thermal conditions. Note here that a gas intake is used comprising two compartments. When shock wave and mixed steam-gas flow pass through said gas intake, aforesaid mixed flow is additionally cooled by coolant, i.e. water or neutralising solution fed via distributing circular manifold with spraying nozzles to 60C, max. Another invention of proposed set relates to gas intake that comprises gas duct, water treatment system and two compartments communicated via opening to form labyrinth. Said opening makes 1/4 of the compartment circumference length. To improve conditions for mixed steam-gas flow to enter gas intake second compartment, the latter is turned through 110 to 120 relative to gas duct axis. Total inner volume of semi-enclosed space of two gas duct two compartments exceeds the volume of formed combustion products by 3 to 5 times in solid propellant charge being liquidated. ^ EFFECT: reduced shock wave effects, higher efficiency of gaseous hydrogen chloride dissolution. ^ 3 cl, 7 dwg |