1. A boiler feed pump receives 45 li/s of water at 190°C and enthalpy of 839.33 kJ/kg. It operates against a head of 952 m with the efficiency of 70%. Estimate the water leaving temperature assuming that the temperature assuming that the temperature rise is due to the inefficiency of the input energy.

1. A boiler feed pump receives 45 li/s of water at 190°C and enthalpy of 839.33 kJ/kg. It operates against a head of 952 m with the efficiency of 70%. Estimate the water leaving temperature assuming that the temperature assuming that the temperature rise is due to the inefficiency of the input energy.

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

Chapter40: Typical Operating Conditions

Section: Chapter Questions

Problem 10RQ: The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.

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The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.
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