A meeting hall is maintained at 25C, 18Cwb. The space cooling load of 40kW of which 32kW is sensible cooling load. The temperature of the supply air to the space must not be lower than 18C. Outdoor conditions are 35C, and 50% RH. Determine a. amount of air supplied to the space b. tons or refrigeration required of the cooling equipment c. apparatus dew point temperature d. exhaust fan capacity.

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter26: Applications Of Refrigeration Systems
Section: Chapter Questions
Problem 19RQ: Three advantages of unitary, stand-alone refrigeration modules in supermarket refrigeration are...
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2.
A meeting hall is maintained at 25C, 18Cwb.
The space cooling load of 40kW of which 32kW is sensible cooling
load. The
temperature of the supply air to the space must not be lower than 18C.
Outdoor
conditions are 35C, and 50% RH. Determine a. amount of air supplied
to the
space b. tons or refrigeration required of the cooling equipment c.
apparatus
dew point temperature d. exhaust fan capacity.
Transcribed Image Text:2. A meeting hall is maintained at 25C, 18Cwb. The space cooling load of 40kW of which 32kW is sensible cooling load. The temperature of the supply air to the space must not be lower than 18C. Outdoor conditions are 35C, and 50% RH. Determine a. amount of air supplied to the space b. tons or refrigeration required of the cooling equipment c. apparatus dew point temperature d. exhaust fan capacity.
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