Question 281Steam Plants - 1st Asst/Chief
70% to passA variable capacity, pressure atomizing, fuel oil burner functions to _______________.
Amaintain a constant fuel temperature
Bprovide a wide range of combustion
Cprovide a constant fuel return pressure
Dmaintain smokeless fuel oil atomization
AI Explanation
The correct answer is B) provide a wide range of combustion. A variable capacity, pressure atomizing, fuel oil burner is designed to provide a wide range of combustion capabilities. This allows the burner to adjust the fuel flow and atomization to match changing load conditions, ensuring efficient and complete combustion across a wide operating range. The other answer choices are not the primary functions of this type of burner. Option A is focused on temperature control, option C is about fuel return pressure, and option D is specifically about atomization, whereas the key capability of this burner is its ability to adjust the combustion process as needed.
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