Moist air enters an air-conditioning system as shown in the figure below at T1 = 28°C, P1 = 80% and a volumetric flow rate of (AV)1 = 0.47 m3/s. At the exit of the dehumidifying section, the air is saturated, @2 100%, and the condensate leaves this section at the same temperature as the moist air. At the exit of the heating section the moist air is at T3 = 24°C, Q3 = 50%. The system operates at steady state, the pressure is 1 bar at all locations, and kinetic and potential energy effects are negligible. Dehumidifying Section Heating Section 3 T3= 24°C 03 = 50% 02 = 100% T1= 28°C $1. (AV)ı Initial dew point- O = 100% Condensate - saturated at T T2 T3 ww

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Moist air enters an air-conditioning system as shown in the figure below at T1 = 28°C, 01 = 80% and a volumetric flow rate of (AV)1 =
0.47 m3/s. At the exit of the dehumidifying section, the air is saturated, @, = 100%, and the condensate leaves this section at the same
temperature as the moist air. At the exit of the heating section the moist air is at T3 = 24°C, 03 = 50%. The system operates at steady
state, the pressure is 1 bar at all locations, and kinetic and potential energy effects are negligible.
Dehumidifying
Section
Heating
Section
2 = 100%
T3 = 24°C
Ø3
= 50%
T1= 28°C
$1. (AV)ı
Initial dew
point-
O = 100%
Condensate -
saturated at T2
T2
T3
ww
Transcribed Image Text:Moist air enters an air-conditioning system as shown in the figure below at T1 = 28°C, 01 = 80% and a volumetric flow rate of (AV)1 = 0.47 m3/s. At the exit of the dehumidifying section, the air is saturated, @, = 100%, and the condensate leaves this section at the same temperature as the moist air. At the exit of the heating section the moist air is at T3 = 24°C, 03 = 50%. The system operates at steady state, the pressure is 1 bar at all locations, and kinetic and potential energy effects are negligible. Dehumidifying Section Heating Section 2 = 100% T3 = 24°C Ø3 = 50% T1= 28°C $1. (AV)ı Initial dew point- O = 100% Condensate - saturated at T2 T2 T3 ww
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