if a pump delivering water from a collector tank up to a reservoir tank operates with the following parameters:
Pipe length = 520m , Difference in height between collector and reservoir tanks = 15m , Pump efficiency = 60 % , Gravitational acceleration = 9.81m/s²
Density of water = 1000 kg/m³ , If the pump is delivering water through a 50mm NB pipe:
if a pump delivering water from a collector tank up to a reservoir tank operates with...
Q4. A pump draws water from a large reservoir and delivers it to another reservoir whose water surface is 10 m higher than the pump centreline and that the pump is 1.5 meter above the suction reservoir. The total suction and deliver pipe used is 21.1 m in length, 9 cm in diameter and has a Darcy friction factor f0.0339. The pump operates at 750 rpm and its characteristic performances are given in table below: Q (m3 s H (m)15...
1 A pump delivers water from the lower reservoir to the upper reservoir at a rate of 60 L/s. Both the suction and discharge pipes are DN 150 schedule 40steel pipe. The length of the suction pipe leading to the pump is 3.5 m, and 7 m of discharge pipe extend from the pump outlet to the upper tank. There are three standard 900 elbows and a fully open gate valve. The depth of the fluid level inside the lower...
Pump Water To double the outflow of a reservoir, a pump is added as shown in the Figure above. The head in the reservoir is H 5 m, the pipe diameter is D-0.3 m and the the total length of the pipe system system is L-90 m. For reference, the density of water is given by Pwater 998.2 kg/m3 and the acceleration due to gravity is given by g 9.81 mls2 Please provide your answers to 2 significant figures. (a)...
A pump transmits water at 10 °C from the reservoir to an elevated tank L2= 150 m as shown. The loss coefficient in Elevation = 190 m Elevation = 185 m each bend is 0.4 and loss in the pipe Water entrance is Ke = 0.5. There are no L=100 m loss at the pipe exit at the elevated Elevation D -20 cm tank. The pipelines are made of steel. -150 m -- Elevation - 145 m State your assumptions...
Water is being pumped from a lower reservoir to an elevated tank as shown below. The pump is 80% efficient and rated at 200 kW. Determine the flow rate if the total head loss from point 1 to point 2 is 15 m. elev. 100 m 150-mm diameter pipe pump 180-mm diameter pipe elev. 50 m water
NO QUESTIONS DURING T Water is to be pumped from a reservoir (ZA30 /s- to another reservoir at a higher elevati rate of elevation (Zn THE EXAM! n) through a long pipe, as shown in the figure at a volume ow olume flow rate has been calculated and is 11 m he head loss in the pipe at this usefuf pump ) Demostrate that wh en a pump moves a fluid from one reservoir to ano e elevation difference between...
7.14 The pump in Fig. 7.20 delivers water from the lower to the upper reservoir at the rate of 0.057 m3/s. The energy loss between the suction pipe inlet and the pump is 1.83 m and that between the pump outlet and the upper reservoir is 3.66 m. Both pipes are 6-in Schedule 40 steel pipe. Calculate (a) the pressure at the pump inlet, (b) the pressure at the pump outlet, (c) the total head on the pump, and (d)...
Two large tanks are open to the atmosphere at the top. Water s pumped from the lower tank to the upper tank through a single PVC (smooth) pipe. The relationship between Velocity in the pipe (ft/s) and the pump head (ft) is given. There are no significant minor losses. What is the flow rate, Q (cfs), in the pipe? Pump Coefficients 1.30 sec /ft Pipe Length Inside Pipe Diameter 300 ft 0.250 feet a = 3.24 sec b 107.00 ft...
A pump delivers water at 200C between a reservoir and a water tank that is 75[ft] higher than the reservoir. The suction side of the system consists of a cast iron pipe of 1[ft]diameter with a strainer (Ks= 2.5) and four 90-degree bends at R/D= 5. The discharge side of the system includes a 1000[ft] long commercial steel pipe with 12” diameter followed by a gate valve. The NPSH required for the pump is 10[ft], and the design discharge is...
A 60 horsepower pump is used to move water from a large reservoir to another at a higher elevation. Measured data show that the head loss from station 1 to 2 can be calculated from hloss= cV2 where V is the fluid velocity in the pipeline and c is a constant Calculate the volumetric flow rate, Q, if c=2 s2/ft, d=10 in., h=50 ft , and npump=0.85 h Pump A 60 horsepower pump is used to move water from a...