5, 5. 6 8 5 40°C R-22 QAA = 50 kW A 0°C mB = 0.3 kg/s B -20°C Tin = 10°C 7 9 3 2 1 2 The above refrigeration system uses R-22 as the refrigerant, determine: 1. Enthalpies at each point of the cycle in kJ/kg 2. Total mass of refrigerant that circulates the system in kg/s 3. Total refrigerating capacity in TOR

5, 5. 6 8 5 40°C R-22 QAA = 50 kW A 0°C mB = 0.3 kg/s B -20°C Tin = 10°C 7 9 3 2 1 2 The above refrigeration system uses R-22 as the refrigerant, determine: 1. Enthalpies at each point of the cycle in kJ/kg 2. Total mass of refrigerant that circulates the system in kg/s 3. Total refrigerating capacity in TOR

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

Chapter48: Cooling Towers And Pumps

Section: Chapter Questions

Problem 13RQ

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