How does atomization of fuel occur in an atomizing burner of oil burner?(a) High pressure movement of fuels(b) By spraying the fuel at high pressure(c) By impinging two streams of fuel(d) By spark ignition methodThe question was asked in an interview for job.My question is from Fuel Burning Equipments in section Steam Power Plant of Energy Engineering

How does atomization of fuel occur in an atomizing burner of oil burne

1.	How does atomization of fuel occur in an atomizing burner of oil burner?(a) High pressure movement of fuels(b) By spraying the fuel at high pressure(c) By impinging two streams of fuel(d) By spark ignition methodThe question was asked in an interview for job.My question is from Fuel Burning Equipments in section Steam Power Plant of Energy Engineering
Answer» The correct answer is (c) By impinging TWO streams of fuel The explanation is: In the atomizing burner, oil is DELIVERED under pressure through a central TUBE. Steam or air is supplied along the annular space between the oil pipe and the concentric outer tube. NEAR the tip of the BURNERS the two streams impinge resulting in atomization of fuel.

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