Question 94Steam Plants - 1st Asst/Chief70% to pass
Which statement listed represents a vital function of the main condenser?
AI Explanation
The correct answer is D) The recovery of feed water for reuse.
The main condenser is a vital component in the steam power plant of a vessel, as it plays a crucial role in the recovery and reuse of feed water. The main function of the main condenser is to convert the exhaust steam from the main turbine back into water (condensate) through the process of condensation. This condensate is then returned to the feed system, where it can be reused as feed water for the boilers, completing the steam cycle and improving the overall efficiency of the system.
The other options are incorrect because they do not accurately represent the main function of the main condenser. Option A is incorrect as the main condenser is not used for the storage of feed water. Option B is incorrect as the main condenser is not involved in the cooling of the auxiliary exhaust system. Option C is incorrect as the main condenser is not responsible for condensing the exhaust steam from the main feed turbine pumps.
Related Questions
#92 The leakage of air into the pump casing by way of the packing gland of a condensate pump, is prevented by _______________.#93 If the main condenser were operating at a vacuum of 28.5"Hg, a condensate discharge temperature of 86°F, a seawater inlet temperature of 72°F, and a seawater outlet temperature of 79°F, what would be the condensate depression? Illustration SG-0026 #95 One of the basic rules applying to the operation of a single-pass main condenser is that the _______________.#96 Air accumulated in the after condenser of the air ejector unit is discharged directly to the _______________.#97 Maintaining low pressure in a condensing turbine exhaust trunk _______________.