FIELD: engines and pumps.
SUBSTANCE: steam generator with combined evaporation cooling of mixing chamber works on chemical fuel with addition of ballasting water, has electric ignition, comprises combustion chamber with cooling system and intermediate nozzle, mixing chamber with manifold for supply of ballasting water and outlet nozzle, and also supply manifolds for supply of chemical fuel and ballasting water. In mixing chamber cylindrical porous insert is installed, which provides for combined evaporation cooling of mixing chamber, moistening of which is provided by irrigation with ballasting water coming from cooling system of combustion chamber and manifold for supply of ballasting water into mixing chamber.
EFFECT: efficient cooling of mixing chamber, increased temperature and pressure of generated steam.
4 cl, 1 dwg
