An air conditioning system is to be designed for a restaurant with the following data: Outside design conditions: 40 °C DBT,40% RH; Inside design conditions: 25°C DBT,50% RH; Room sensible heat load =31.5 kW; Room latent heat load =8. 5kW. If 25% of fresh air and 75% recirculated air is mixed and passed through the conditioner coil, find the following: a) The dew point temperature of the coil. b) The conditions of supply air to the room. c) The amount of the total air required in m2/h. d) The capacity of the air conditioner. Assume BF=0.2.
An air conditioning system is to be designed for a restaurant with the following data: Outside design conditions: 40 °C DBT,40% RH; Inside design conditions: 25°C DBT,50% RH; Room sensible heat load =31.5 kW; Room latent heat load =8. 5kW. If 25% of fresh air and 75% recirculated air is mixed and passed through the conditioner coil, find the following: a) The dew point temperature of the coil. b) The conditions of supply air to the room. c) The amount of the total air required in m2/h. d) The capacity of the air conditioner. Assume BF=0.2.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![An air conditioning system is to be designed for a restaurant with the following data:
Outside design conditions: 40 °C DBT,40% RH; Inside design conditions: 25°C
DBT,50% RH; Room sensible heat load =31.5 kW; Room latent heat load =8. 5kW.
If 25% of fresh air and 75% recirculated air is mixed and passed through the
conditioner coil, find the following:
a) The dew point temperature of the coil.
b) The conditions of supply air to the room.
c) The amount of the total air required in m³/h.
d) The capacity of the air conditioner.
Assume BF=0.2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F45b132ce-3f64-4bab-8603-b3483e6dc6a9%2Fd1eb3ac0-123c-4a39-a610-751f1aef4393%2Flf8lnrb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:An air conditioning system is to be designed for a restaurant with the following data:
Outside design conditions: 40 °C DBT,40% RH; Inside design conditions: 25°C
DBT,50% RH; Room sensible heat load =31.5 kW; Room latent heat load =8. 5kW.
If 25% of fresh air and 75% recirculated air is mixed and passed through the
conditioner coil, find the following:
a) The dew point temperature of the coil.
b) The conditions of supply air to the room.
c) The amount of the total air required in m³/h.
d) The capacity of the air conditioner.
Assume BF=0.2.
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