Combustion – Burner having electrical heater or igniter – Spark electrode in front of or adjacent fuel discharger
Patent
1979-03-15
1982-02-02
Dority, Jr., Carroll B.
Combustion
Burner having electrical heater or igniter
Spark electrode in front of or adjacent fuel discharger
431351, 2394245, F23Q 300
Patent
active
043137210
ABSTRACT:
The present invention relates to oil burner combustion efficiency improving devices, known as diffusers, and particularly to such devices used in conjunction with gun-type pressurized oil burners. The present invention comprises a forwardly positioned cone having a central opening and a series of holes peripherally spaced around the central opening, a cylindrical member extending rearwardly from the periphery of the cone, and a back ring having a large central opening radially extending inwardly toward the central opening of the cone. The diffuser achieves nearly complete combustion of the emanating fuel oil from the spary nozzle with a minimum of excess air and with virtually no carbon deposit buildup on it or the oil burner components.
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