| 摘要 |
FIELD: hydrodynamics. ^ SUBSTANCE: device has branch pipes for feeding active and passive substances and draining mixed substance, nozzle devices, which are made in form of diaphragms, on radiuses of which channels are made. Diaphragms are held in conical sockets of side walls of vortex chamber. Channels, being covered by conical wall, form nozzle devices with tangential output into vortex chamber, concurrently diaphragm covers central portion of vortex chamber, forming a space for potential maw. In nozzle device substance pressures are worked through, while for nozzle liquid are made for operation in subsonic mode, and for gas - in supersonic mode. In vortex chamber mixed substance, moving in vortex movement towards greater radius, holds due to centripetal force potential maw with radius, even with radius of input of passive substance. At output from chamber guiding device is mounted, in which rotary movement is converted to reciprocal movement. ^ EFFECT: higher efficiency. ^ 3 cl, 6 dwg |
