A two-pass steam surface condenser is to be designed to condense 10,000 kg/hr of steam having an enthalpy of 2,240 kJ/kg. Condenser pressure is 13.79 kPa. Circulating water enters the condenser at 25 OC and leaves at 40 OC. The outside and inside diameter for a water tube; OD=20 mm , ID = 17 mm and water velocity of 3 m/s. If the overall coefficient of heat transfer is 14,100 kJ/hr-m2-OC of outside tube surface, determine the amount of circulating water in m3/hr.
Heat Exchangers
Heat exchangers are the types of equipment that are primarily employed to transfer the thermal energy from one fluid to another, provided that one of the fluids should be at a higher thermal energy content than the other fluid.
Heat Exchanger
The heat exchanger is a combination of two words ''Heat'' and ''Exchanger''. It is a mechanical device that is used to exchange heat energy between two fluids.
A two-pass steam surface condenser is to be designed to condense
10,000 kg/hr of steam having an enthalpy of 2,240 kJ/kg. Condenser
pressure is 13.79 kPa. Circulating water enters the condenser at 25 OC
and leaves at 40 OC. The outside and inside diameter for a water tube;
OD=20 mm , ID = 17 mm and water velocity of 3 m/s. If the overall
coefficient of heat transfer is 14,100 kJ/hr-m2-OC of outside tube
surface, determine the amount of circulating water in m3/hr.
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