http://xmpp.3m.com/centrifugal+pump+performance+lab+report WebJun 19, 2013 · The Experimental Methods and Steps. 3.2.1. Experiment I. (1) Shut down the by-pass butterfly valve, open all the gate valves in pipeline, start data collection at 0 s, and start the sliding vane pump at 9 s. (2) After the system is running steadily, open centrifugal pump at 140 s, and the two pumps operate in series.
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WebThe parallel pumps had efficiency of 14.07 for pump 1 and 13.16 for pump 2 . This results in an efficiency difference of 18.5 percent in pump 1 when operating in series compared … WebWhen identical pumps are run in series, the pressure head is doubled but the flow rate remains the same. When pumps are run in parallel the flow is increased but the pressure head produced is approximately the same as a single pump. This equipment also allows the study of efficiency of a pump. change ownership of recurring meeting outlook
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WebFigure 1: Series and Parallel Pumps Demonstration Unit. Pumps. The two pumps are motor-driven centrifugal pumps. On pump 1 the speed of the motor is adjustable to give a range of 0 to 100%, allowing operation as a single pump for pump performance analysis. Pump 2 is an identical model but is run at its design speed, which is equivalent to a ... WebExperiment # 12 - Series & Parallel Pump Lab Reports Fluid Mechanics Docsity Mavs Open Press. Experiment #10: Pumps – Applied Fluid Mechanics Lab Manual ... heat … WebTo understand the use of pumps in series and in parallel. Introduction: When two pumps operate in series, the flowrate is the same as for one single pump but the total head is increased. The combined pump head-capacity curve is found by adding the heads of the single pump curves at the same capacity. change ownership of this pc