FUEL COMBUSTION DEVICE Russian patent published in 2003 - IPC

FIELD: thermal engineering; fuel combustion. SUBSTANCE: device has axisymmetrical combustion chamber with open butt-ends and two swirl burners of which one burner is disposed on chamber axis and spaced minimum 400 mm from inlet end of the latter; other burner is spaced from first one at distance equal to its 1.5-2 lengths. Both burners are installed for changing position of their axes relative to chamber axis. Device provides for complete combustion of all kinds of fuel and operates separately from heat receivers. EFFECT: enhanced operating reliability of device. 2 cl, 1 dwg