Heat Exchanger Problem
1
10-35 A counterflow double-pipe heat exchanger is used to heat liquid ammonia from 10 to 30 °C with hot water that enters the exchanger at 60 °C. The flow rate of the water is 5.0 kg/s and the overall heat-transfer coefficient is 800 W/m 2 · °C. The area of the heat exchanger is 30 m 2 . Calculate the flow rate of ammonia.
description
Heat exchanger problem.
Transcript of Heat Exchanger Problem
10-35 A counterflow double-pipe heat exchanger is used to heat liquid ammonia from 10 to 30 C with hot water that enters the exchanger at 60 C. The flow rate of the water is 5.0 kg/s and the overall heat-transfer coefficient is 800 W/m2 C. The area of the heat exchanger is 30 m2. Calculate the flow rate of ammonia.
