Fluid sprinkling – spraying – and diffusing – Combining of separately supplied fluids – Including whirler device to induce fluid rotation
Patent
1989-03-03
1990-07-24
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Combining of separately supplied fluids
Including whirler device to induce fluid rotation
2395891, 137835, 55238, 261115, B01D 5318, B05B 110, B05B 1200
Patent
active
049430076
ABSTRACT:
A spray generator for producing a spray of liquid droplets of a narrow size spectrum in which a substantially uniform cyclic disturbance is imposed on fluid energing at a nozzle. Such a disturbance can be produced by a fluidic bistable oscillator or by allowing the fluid to flow across a bluff body in the flow path. An opposed jet arrangement can be located within the vortex chamber of a fluidic diode and the liquid spray produced can meet swirling gas introduced at tangential inlets to the chamber.
REFERENCES:
patent: 3343341 (1967-09-01), Wiemer
patent: 3557814 (1971-01-01), Neradka
patent: 3745906 (1973-07-01), Kakei et al.
patent: 4008056 (1977-02-01), Potter
patent: 4308040 (1981-12-01), Rafson et al.
patent: 4375976 (1983-03-01), Potter
Bowe Michael J.
Clark Stuart A.
Kashnikow Andres
Merritt Karen B.
United Kingdom Atomic Energy Authority
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