Time left 3:59:40 Question 1 he=C₂ - C₂ Q² d = dia of all pipes = total length of pipes K, Р heat exchangers Value 2 4. elbows, Mimor loss Coff Kue The pump at P can supply a head (in ft of water) of: • h, G - CO2 Where: . . Q is in • C = 968 • C2 = 109 The heat exchangers have a minor loss coefficient of: . Ki = 33 • K2 = 33 The 4 elbows have a minor loss coefficient of: • Kels = 1.25
Time left 3:59:34 . The 4 elbows have a minor loss coefficient of: Kelbows = 1.25 The Minor loss coefficient of the Valve is: • Kvalte = 86 The fluid is water at a higher temperature: slug • p = 1.927 ' • Y = 62 lb ft' • H = 1.423 x 10-5 lbxs ft Piping Data: • 5 = 10-4 • diameter of the piping D = 16.5 inches • total length of the piping L = 948 ft Other data: • 8 = 32.174 Find the answers below: . NOTE: Enter numerical values only! • Graded as: Correct answers are within 7% of solutions Q = sec sec a. Volume flow rate through the System, b. Velocity in the pipe, V = c. friction factor in the pipe system: f = d. Reynolds number in the pipe: Re = e. Head supplied by the pump: hp = f. Horsepower supplied to the water from the pump =
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