Water Pump Lab Report Example | Topics and Well Written Essays - 2000 words

Water Pump - Lab Report ExampleThe impeller was responsible for the accumulation of the pressure lack that led to the formation of the vapour bubbles, and the NPSH was greater than zero and was flow rate dependent.Water pumps are utilize in pumping of weewee from one point to another. This water can be pumped to residential areas or to farms in order to be used for irrigation. The most common the type of pump used is the motor(a) pump that utilizes the energy supplied by a motor in order to suck water by means of the impeller and then it discharges it through the exit. When doing so, the head is built in the pump in order to discharge the water to greater heights. This, which is build up, is due to the energy supplied by the motor.Here, H represents the pump head, is the head losses, which is attributed to the loss of energy in the walls of the pump, represents the pressure difference between the suction side and the discharge side andrepresents the velocities of the smooth at the suction and the discharge side of the pump. 11. To analyse the pumps characteristic curves of the pump at varied constant speeds the pump head water horsepower shaft horsepower the pump susceptibility and the Net Positive Suction Head (NPSH).The system utilised in this experiment was an educational pump setup made by the Turbine Technologies. The flow rates were controlled by the pump speed, inlet valve setting, choice of impeller, and the press release valve setting.The outlet and inlet valves also allowed the simulation of varied pressure conditions on the pump this entailed the partially block of the outlet valve creating similar effects to that of longer length or several turns of pipes on the pump outlet. The fluid reservoir was at lower elevation as compared to the pump therefore, it meant that gravity could not feed the calculated water into the pump, instead the sucked up the water, that is, also known as the negative pressure head.Since the suction