Fluid sprinkling – spraying – and diffusing – Slinger or splasher; or deflector rotated relative to effluent – Disc impeller type or bowl-like slinger or deflector
Patent
1987-07-27
1988-12-13
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Slinger or splasher; or deflector rotated relative to effluent
Disc impeller type or bowl-like slinger or deflector
B05B 310
Patent
active
047904836
ABSTRACT:
Equipment for spraying a fluid such as a herbicide comprises a support tube on which is mounted a head comprising a body and a rotatable disc. Electrical supply leads and a supply hose for fluid pass to the head through the support tube. The head and the body define between them a narrow annular gap. Fluid is supplied to the disc at a position radially inwards of the gap and flows through the gap to be discharged as fine droplets from the periphery of the disc. The width of the gap is such that the fluid passing through it is wiped circumferentially so that it is distributed around the disc. This promotes an even spray of fluid from all parts of the periphery of the disc. Special shapes for the disc are proposed in order to promote the formation of small droplets of uniform size.
REFERENCES:
patent: 2531650 (1950-11-01), Stagner
patent: 2552445 (1951-05-01), Nielsen
patent: 2888206 (1959-05-01), Waldrum
patent: 3085749 (1963-04-01), Schweitzer et al.
patent: 3343795 (1967-09-01), Pinke
patent: 3455507 (1969-07-01), Ryder et al.
patent: 4225084 (1980-09-01), Bals
patent: 4362275 (1982-12-01), Coffee
patent: 4609148 (1986-09-01), Gill
Tencoma Brochure.
"An Evaluation of Fourteen Hand-Held Battery Operated Spining Disc Sprayers" AC Arnold-Tropical Pest Management 1983, pp. 105-121.
Kashnikow Andres
Nomix Manufacturing Co. Limited
Trainor Chris
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