Exercise-47: It is required maintain an air conditioned hall at DBT=28 °C, and WBT=20 °C, Qs = 45.4 kW, Q = 16.5 kW. Outside air at DBT=39°C, and WBT=28 °C is mixed with the return air is ratio of (1/4) by volume and then mixture is passed through a cooling coil with apparatus dew point temperature of 9 °C, determine; the temperature of the air after the cooling coil, volume flow rate of air supplied to the hall, BPF, cooling coil load, plot the processes of the system.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Exercise-47: It is required maintain an air conditioned hall at DBT=28 °C, and
WBT=20 °C, Q = 45.4 kW, Q = 16.5 kW. Outside air at DBT=39°C, and
WBT=28 °C is mixed with the return air is ratio of (1/4) by volume and then mixture
is passed through a cooling coil with apparatus dew point temperature of 9 °C,
determine; the temperature of the air after the cooling coil, volume flow rate of air
supplied to the hall, BPF, cooling coil load, plot the processes of the system.
Transcribed Image Text:Exercise-47: It is required maintain an air conditioned hall at DBT=28 °C, and WBT=20 °C, Q = 45.4 kW, Q = 16.5 kW. Outside air at DBT=39°C, and WBT=28 °C is mixed with the return air is ratio of (1/4) by volume and then mixture is passed through a cooling coil with apparatus dew point temperature of 9 °C, determine; the temperature of the air after the cooling coil, volume flow rate of air supplied to the hall, BPF, cooling coil load, plot the processes of the system.
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