Fluid sprinkling – spraying – and diffusing – With means fusing solid spray material at discharge means – Wire or rod type supply
Patent
1984-04-04
1986-06-10
Peters, Jr., Joseph F.
Fluid sprinkling, spraying, and diffusing
With means fusing solid spray material at discharge means
Wire or rod type supply
427423, B05B 124
Patent
active
045938563
ABSTRACT:
An internal burner or equivalent device for discharging the hot products of combustion as an axial flame from the discharge end of a venturi type nozzle has a flexible or relatively inflexible wire rod presented to the combustion product stream in the vicinity of the flame jet immediately beyond the exit of the nozzle at an angle less than a critical angle such that the wire is melted and atomized as though the wire has been fed axially into and along the flame jet axis. With a flexible wire rod, the impingement by the flame spray causes the wire rod to curve so that the tip of the wire is axially aligned with the flame jet axis. Where the wire rod is rigid, the intersection of the wire rod and the flame jet at an angle less than the critical angle causes melting and uniform breaking away of the melted particles of the wire rod as very fine droplets uniformly distributed within the flame jet gas flow.
REFERENCES:
patent: 2207765 (1940-07-01), Stevens
patent: 2920001 (1960-01-01), Smith et al.
patent: 3312566 (1967-04-01), Winzeler et al.
Edelbrock Daniel R.
Peters Jr. Joseph F.
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