Question: 1. Select relevant pounts and apply the Engineenne Bernoulli Equation to obtain different system parameten 2. Justify pump placement and operation based on net positive
1. Select relevant pounts and apply the Engineenne Bernoulli Equation to obtain different system parameten 2. Justify pump placement and operation based on net positive suction head calculations 3. Apply a given pump performance curve to determine operating conditions Water flows through the following process (chown below). The two boxes indicate unit operations that have approximately constant pressure drops across them. The flow rate through the system is kiown to be between 0.1Al/ /s and 2A/3. Pressure losses upstream of the following system decrease the input pressure into the following system to 20psi. In addition, you want to deliver water at the exit of the system at 20psi. Therefore, a new pump needs to be placed somewhere in the following system. Calculate an avalable NPSH for your choice of pump placement Use the pump curves provided below. What are the total head loss, flow rate, efficiency and brake honepower for a pump ruaning at 3000 RPM with a 5 in impeller for the system below? What rate in RPM must you nun the pump in order to get the hiohent efficiener? What is the total head lous and flow rate at that condition
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
