A summer air conditioning unit consists of a cooling coil. The conditioned space has sensible cooling load of 17.6 kW and latent cooling load of 2.86 kW. The space is maintained at 21° C and 40% relative humidity. Outside air is mixed with the return air such that . The outside air enters at 35° C

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
icon
Related questions
Question
I need the answer as soon as possible
A summer air conditioning unit consists of a
cooling coil. The conditioned space has
sensible cooling load of 17.6 kW and latent
cooling load of 2.86 kW. The space is
maintained at 21° C and 40% relative
humidity. Outside air is mixed with the return
air such that. The outside air enters at 35 C
and 40% RH. The air leaves the cooling coil
at 90% RH and the condensed water leaves
the unit at 7° C. Sketch the process on the
psychometric chart and calculate the
following:
1) Temperature of supply air.
2) Mass flow rate of the supply air and
condensate water.
3) Capacity of the cooling coil.
Transcribed Image Text:A summer air conditioning unit consists of a cooling coil. The conditioned space has sensible cooling load of 17.6 kW and latent cooling load of 2.86 kW. The space is maintained at 21° C and 40% relative humidity. Outside air is mixed with the return air such that. The outside air enters at 35 C and 40% RH. The air leaves the cooling coil at 90% RH and the condensed water leaves the unit at 7° C. Sketch the process on the psychometric chart and calculate the following: 1) Temperature of supply air. 2) Mass flow rate of the supply air and condensate water. 3) Capacity of the cooling coil.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY