15.4 Moist air at 32°C and 60% relative humidity enters the refrigeration coils of a dehumidifier (Fig. 15.25) with a flow rate of 1.5 kg air/s. The air leaves as saturated air at 15°C. Calculate the condensate removed and the refrigeration capacity. Hins: Refrigerant coil 12. W₁ W = 60% 4 W₂ H₂0 Ġ₁ T₁ h₁ W₁ mf, hf₂ G₂ T2 : 0₂ Fig. 15.25 100% IŢ2 (°C) DBT T₁

15.4 Moist air at 32°C and 60% relative humidity enters the refrigeration coils of a dehumidifier (Fig. 15.25) with a flow rate of 1.5 kg air/s. The air leaves as saturated air at 15°C. Calculate the condensate removed and the refrigeration capacity. Hins: Refrigerant coil 12. W₁ W = 60% 4 W₂ H₂0 Ġ₁ T₁ h₁ W₁ mf, hf₂ G₂ T2 : 0₂ Fig. 15.25 100% IŢ2 (°C) DBT T₁

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

Chapter36: Refrigeration Applied To Air-conditioning

Section: Chapter Questions

Problem 9RQ: What are higher-efficiency refrigerant blends that can be used as long-term replacements for R-22 in...

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