Engineering, 30.12.2021 15:10 doughboy123

A one-shell pass and six-tube passes heat exchanger in a factory is used to decrease the temperature of Hot Oil(Cp=1900 J/kg. oC , Temp=200 oC flowing through tube with the help of water(Cp=4195 J/kg. oC) from nearbylake. Water initially at 16 oC leaves the heat exchanger at 90 oC by flowing at the rate of 0.3 kg/sec. Thevalues of the Ui and Uo should be 2200 W/m2 oC and 1500 W/m2 oC, respectively.

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A one-shell pass and six-tube passes heat exchanger in a factory is used to decrease the temperature...