Question

Given a container, pump, pressure gauges and piping, student will determine the flow of water through the system and compare to the measured flow rate from the volumetric collection tank and time required to fill, then report the percent error at the end. Calculate the cross sectional area for Suction pipe in square feet in this cell Calculate the cross sectional area for the Discharge pipe in square feet in this cell $L_1$(in) = 8 $L_2$(in) = 46 $\Delta z$(in) = 24 $C_{HW}$ = 140 $D_1$(in) = 6 $D_2$(in) = 4 $\gamma$($\#/ft^3$) = 62.4 $g$($ft/sec^2$) = 32.2 $A_1$($ft^2$) = 0.1963 $A_2$($ft^2$) = 0.0873 1 cfs = 448.83 GPM 1 $ft^3$ = 7.48 Gallons $k_{ent}$ = 0.05 $k_{valve}$ = 2.2 $k_{elbow}$ = 0.24 $k_{curve}$ = 0.14 $k_{exit}$ = 1 L(in) = 24 W(in) = 14 $\eta$ (%) = 62% P (HP) $P_1$ (psi) $P_2$ (psi) $V_1^2/2g$ $V_2^2/2g$ LHS RHS Diff Guess Q(cfs) Q(GPM) $y_0$(in) $y_{end}$(in) V (Gal) time (sec) Flow (GPM) % Error Measured Calculate the Suction pipe Velocity head in feet in this column Calculate the Discharge pipe Velocity head in feet in this column Calculate the Left Hand Side of the Energy Equation in this column Calculate the Right Hand Side of the Energy Equation in this column Determine the difference of the LHS and RHS in this column. Value should be zero or close Guess the theoretical flow rate in cfs in this column Convert the theoretical flow rate to GPM in this column Calculate the measured Volume ($ft^3$) in this column Calculate the actual discharge in GPM in this column Calculate the Percent Error in this column. Answer should have % after it Hazen Williams for all pipes $C_{HW}$ = 140 Pump $\Delta z$ = 10 HP Efficiency = 62% $D_1$ $L_1$ $D_2$ $L_2$

          Given a container, pump, pressure gauges and piping, student will determine the flow of water through the system and compare to the measured flow rate from the volumetric collection tank and
time required to fill, then report the percent error at the end.
Calculate the cross sectional area for Suction pipe in square feet in this cell
Calculate the cross sectional area for the Discharge pipe in square feet in this cell
$L_1$(in) = 8
$L_2$(in) = 46
$\Delta z$(in) = 24
$C_{HW}$ = 140
$D_1$(in) = 6
$D_2$(in) = 4
$\gamma$($\#/ft^3$) = 62.4
$g$($ft/sec^2$) = 32.2
$A_1$($ft^2$) = 0.1963
$A_2$($ft^2$) = 0.0873
1 cfs = 448.83 GPM
1 $ft^3$ = 7.48 Gallons
$k_{ent}$ = 0.05
$k_{valve}$ = 2.2
$k_{elbow}$ = 0.24
$k_{curve}$ = 0.14
$k_{exit}$ = 1
L(in) = 24
W(in) = 14
$\eta$ (%) = 62%
P (HP)
$P_1$ (psi)
$P_2$ (psi)
$V_1^2/2g$
$V_2^2/2g$
LHS
RHS
Diff
Guess
Q(cfs)
Q(GPM)
$y_0$(in)
$y_{end}$(in)
V (Gal)
time (sec)
Flow (GPM)
% Error
Measured
Calculate the Suction pipe Velocity head in feet in this column
Calculate the Discharge pipe Velocity head in feet in this column
Calculate the Left Hand Side of the Energy Equation in this column
Calculate the Right Hand Side of the Energy Equation in this column
Determine the difference of the LHS and RHS in this column. Value should be zero or close
Guess the theoretical flow rate in cfs in this column
Convert the theoretical flow rate to GPM in this column
Calculate the measured Volume ($ft^3$) in this column
Calculate the actual discharge in GPM in this column
Calculate the Percent Error in this column. Answer should have % after it
Hazen Williams for all pipes
$C_{HW}$ = 140
Pump
$\Delta z$ = 10 HP
Efficiency = 62%
$D_1$
$L_1$
$D_2$
$L_2$

given a container pump pressure gauges and piping student will determine the flow of water through the system and compare to the measured flow rate from the volumetric collection tank and ti 32744

Added by Diana T.

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