Steam is used for propulsion and also to supply power generation turbines, forced draft blowers, and what other system?

Steam is used for propulsion and also to supply power generation turbines, forced draft blowers, and what other system?

• A. Distilling plants
• B. Air conditioning
• C. Lubrication system
• D. Fuel oil heaters

Answer: (A)

Steam on a ship serves several roles beyond propulsion: it also drives the turbines that generate electrical power, powers the forced-draft blowers that feed air for boiler combustion, and heats distilling plants that convert seawater into fresh water. Distilling plants rely on heat from steam to evaporate seawater; the resulting vapor condenses into potable water for the crew and ship operations. This use is a standard, direct application of steam because it efficiently provides the necessary heat without needing a separate heat source.

Steam on a ship serves several roles beyond propulsion: it also drives the turbines that generate electrical power, powers the forced-draft blowers that feed air for boiler combustion, and heats distilling plants that convert seawater into fresh water. Distilling plants rely on heat from steam to evaporate seawater; the resulting vapor condenses into potable water for the crew and ship operations. This use is a standard, direct application of steam because it efficiently provides the necessary heat without needing a separate heat source.