Question

Compute the potential and gross power of the pump, which is mounted on the system shown below schematically, by taking the minor losses into consideration. Use the data corresponding to your student number (see the tables and examples below) Ywater 9.81 kN/m3) R1 R2 Vane Pump Power of the Pump Gross Watt Net Watt 1004067 8 R1(m) R2(m) Q(lt/s) AB BP P'C 1509 2009 580 0.37 0.27 0.37 L(m) AB P'C K(Vane) f 93 BP Cc 118 143 10 0.11 0.61 0.76

Answer 1

Ciren thad find the potential and gross foreγ of the puap , nL use dlamelez use lenght -Pipe ABO 3t PiPe PC037 Note 00 = S80 106 0

AB 2 12-I ds bL 121 d6

Step calculate At vane loss:- h 0 107 23 Pc step 또 Less due to Coot acHor hend hos 04 0-S& 10. ) 即(2-10m 一

Shep Diferoente behneen A and StepIL Colrulate tote) head Pi ffene 8p 0.76