A storeroom of dimensions 10 x 8 x 3 m is maintained at 21oC and 50% RH and has a total heating load of 10 kW. The room is provided with 8 air changes per hour when ambient conditions are 30oC and 60% RH. Determine: a. the total cooling rate b. moisture removed per hour c. the minimum diameter of the fresh air duct so that the velocity in the duct does not exceed 3 m/s

A storeroom of dimensions 10 x 8 x 3 m is maintained at 21oC and 50% RH and has a total heating load of 10 kW. The room is provided with 8 air changes per hour when ambient conditions are 30oC and 60% RH. Determine: a. the total cooling rate b. moisture removed per hour c. the minimum diameter of the fresh air duct so that the velocity in the duct does not exceed 3 m/s

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

Chapter44: Geothermal Heat Pumps

Section: Chapter Questions

Problem 12RQ: The function of the pressure tank in an open-loop, geo-thermal heat pump well system is to prevent...

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