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    UNITS

    Select the appropriate units for each parameter.

    This worksheet must be filled before the PumpCalcs sheet and LineLoss sheet.

    Changing the units after data has been entered will lead to conversion failures.

    Parameter Units for project

    Temperature #NAME?

    Pressure #NAME?

    Density

    Viscosity #NAME?

    Roughness #NAME?

    Length/Level/Head #NAME?

    Mass Flow #NAME?

    Flow #NAME?Velocity #NAME?

    Dynamic Pressure Loss #NAME?

    Power #NAME?

    Modifications to the master spreadsheet

    Date By Description

    2003-01-10 MRL

    2003-01-14 MRL

    2003-01-20 MRL2003-02-13 MRL

    2003-03-10 MRL

    2004-10-21 MRL

    2005-11-10 MRL

    2007-03-19 AT

    6/9/2009 CB Add a check list worksheet, add Control Valve calculations and min flow control valve

    Unit Conversion Table

    Units Index Temperature 2 Pressure 2 Density 6 Viscosity 3

    Allowed values Conversion factor C 1 Pa 1 kg/m3 1 kg/m s 1

    Base unit is first line Multiply secondary unit by F 0.555555556 psi 6894.8 g/cm3 1000 cP 0.001

    Secondary units are next factor to obtain base unit K 1 kPa 1000 ton/m3 1000 lb/ft s 1.488164

    R 0.555555556 kg/cm2 98064.74 lb/USG 119.8264 Poise 0.1

    #N/A bar 100000 lb/IG 99.77633 g/cm s 0.1

    #N/A #N/A lb/ft3 16.018 Pa-s 1

    #N/A #N/A #N/A #N/A

    #N/A #N/A #N/A #N/A

    #N/A #N/A #N/A #N/A

    #N/A #N/A #N/A #N/A

    #N/A #N/A #N/A #N/A

    #N/A #N/A #N/A #N/A

    The Index refers to the proper line in the range and is named UnitIndex

    The Names refer to the allowed names and are named UnitNames. The selected name is found on the UnitIndex line of the range.

    The Conversion factors are named UnitConv. The proper factor is found on the UnitIndex line of the range.

    Major rewrite; change of sg to density; correction in conversions of head to pressure and vice-versa; also correction in calculation of K

    values

    Corrected display of base unit for viscosity in LineLoss; added complete reference for K value calculations

    Added two additional segments at the pump discharge for line loss calculationsCalculation of shut-off pressure corrected so no calculation take place unless a value is entered for the shut-off head

    Corrected the formula in E33, correction to use minimum flow to pro-rate DP

    Corrected the inside diameter for HDPE pipes ("DR" schedule) for nominal diameter 4 to 12" inclusively

    Corrected the "Safety factor for slurry" in LineLoss sheet, should be calculated only on pipe friction loss. Added a "Safety factor for

    fittings". Added notes to explain the difference in usage between the two factors. Changed the logic in the Slurry worksheet to minimize

    the risk of inconsistencies between PumpCalcs, LineLoss and Slurry. Also added dimensionnal data for HDPE pipe as per ANSI/AWWA

    C906 ("DR" schedules)

    Added contraction, ennlargement and reducing tees to line loss calculation

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    Client Contr. No Rev. Date By Chkd App.

    Project #######

    PROCESS DATA SHEET

    CENTRIFUGAL PUMP DESIGN CALCULATIONS

    Calculation No.

    ITEM NUMBER

    TITLE

    FIRE WATER PUMP

    OBJECTIVE

    METHOD

    REFERENCES

    DESIGN CONDITIONS CONFIRMATION

    REQUIRED

    Flow as per data sheet Flow as per mass balance table ITEM YES NO

    ft3/h ft3/h

    Max

    Nor

    Data sheet Calculated

    Discharge Pressure - rated 257.2 psi (g)

    Suction Pressure 0.8 psi (g)

    NPSH Available 1.3 ft

    MAX Suction Pressure 16.2 psi (g)

    CONCLUSIONS CONFIRMATION

    Data sheet Calculated REQUIRED

    ITEM YES NO

    Pump Differential Pressure 256.39 psi

    Hydraulic Power 920.09 kW

    Brake Power 0.0 kW

    \\vboxsrv\conversion_tmp\scratch_2\[255601832.xls.ms_office.xls]Design Notes

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    Project 0

    PROCESS DATA SHEET

    Calculation No.

    ITEM NAMEITEM NUMBER

    PUMP TYPE

    PFD NO.

    P&ID NO.

    Yes NoNot

    A licable

    0

    FIRE WATER PUMP0

    0

    0

    0

    CHECK LIST

    All the reference document should be attached to the excel calculation in PDF.

    Once the calculation is done, print the calculation in order to sign it and make it verify and sign by another engineer.

    Scan the signed copy and put in the binder and the directory (T:\proj\... ...\4900_Process\49EB Calculation&desig

    There should only be one excel calculation in the directory, the last one.

    For detailed engineering calculation should be in rev 00

    Items

    Cover page

    Source of stream data

    Destination pressure

    Criteria and conception margin

    Pipe sizing criteria

    PFD and Mass Balance

    Pump curve

    Pump datasheet

    P&ID

    Isometrics(suction and discharge line)

    Suction vessel Datasheet / drawing

    Discharge vessel datasheet / Drawing

    Heat exchanger, mixer datasheet (for pressure losses)

    Comments :

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    Signature

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    Rev. Date

    0 10/18/2013

    n brief\).

    Comments/Actions

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    PROCESS DATA SHEETCENTRIFUGAL PUMP DESIGN CALCULATIONS

    Calculation No.

    ITEM NAME

    ITEM NUMBER

    PUMP TYPE

    PFD NO.

    P&ID NO.

    REV. NO. DESIGN NOTES

    PA

    0

    FIRE WATER PUMP

    0

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    PROCESS DATA SHEET

    PUMP DESIGN CALCULATIONS

    Calculation No.

    ITEM NAME ATMOSPHERIC PRESSURE psi (a) 14.7

    ITEM NO.

    PFD NO. MINIMUM NORMAL RATED

    P&ID NO. Flowrate ft3/h 0.0 44114.0 66171.0

    Fluid Name D) FIXED PRESSURE (DISCHARGE)

    NORMAL Discharge Vessel Pressure (Note 4) psi (g) 35.0 50.0 65.0

    Pumping Temperature (PT) F 60 Liquid Level (Ref. to grade) (Note 4) ft 40.0 40.0 40.0

    Vapour Pressure at PT psi (a) 14.09 Static Head (Ref. to Pump C/L) ft 37.5 37.5 37.5

    Density at PT lb/ft3 62.2 Static Pressure psi 16.2 16.2 16.2

    Viscosity at PT lb/ft s 0.000672 Total Disch. Fixed Pressure psi (g) 51.2 66.2 81.2

    Solids Contents wt% 0%

    E) VARIABLE LOSSES (DISCHARGE)

    Line Losses Before Control Valve psi 0.0 68.9 155.0

    MINIMUM NORMAL RATED Equipment Losses Before Control Valve (Note 1)

    Pump Capacity at PT ft3/h 44114 66171.00 (A) Exchangers psi 0.0 0.0 0.0

    % Overdesign 50% (B) Orifice psi 0.0 0.0 0.0

    (C) Mixer psi 0.0 0.0 0.0

    A) FIXED PRESSURE (SUCTION) (D) Miscellaneous psi 0.0 0.0 0.0

    Suction Vessel Pressure (Note 3) psi (g) 0.0 0.0 0.0 Control Valve Pressure Drop psi 0.0 0.0 0.0

    Liquid Level (Ref. To Grade) (Note 3) ft 40.0 10.0 10.0 Equipment Losses After Control Valve (Note 1)

    Pump Centerline Elevation (Ref. To Grade ft 2.50 Line Losses After Control Valve psi 0.0 9.3 21.0

    Static Head (Ref. To Pump C/L) ft 37.5 7.5 7.5 (A) Exchangers psi 0.0 0.0 0.0

    Static Pressure psi 16.2 3.2 3.2 (B) Orifice psi 0.0 0.0 0.0

    Total Suction Fixed Pressure psi (g) 16.2 3.2 3.2 (C) Mixer psi 0.0 0.0 0.0

    (D) Miscellaneous psi 0.0 0.0 0.0

    B) VARIABLE LOSSES (SUCTION) Total Disch. Var. Losses psi 0.0 78.2 176.0

    Line Losses psi 0.0 0.6 1.3

    Equipment Losses (Notes 1) psi 0.0 0.5 1.1 F) DIFFERENTIAL PRESSURE AND TDH

    Miscellaneous Losses (Note 1) psi 0.0 0.0 0.0 Discharge Pressure from typical pump curve psi (g) 51.2 144.4 257.2

    Total Suction Losses psi 0.0 1.1 2.4 Discharge Pressure from vendor psi (g) 257.2

    Pump Suction Pressure psi (g) 16.2 2.2 0.8 Suction Pressure psi (g) 16.2 2.2 0.8

    Overplus psi

    Differential Pressure psi 35.0 142.3 256.4

    C) NPSHA Total Dynamic Head ft 81.0 329.3 593.4

    Pump Suction Pressure psi (a) 15.5

    Vapour Pressure psi (a) 14.1 G) SHUT-OFF PRESSURE

    Net Press. Over Vapour Press. psi (a) 1.4 Max Suction Pressure psi (g) 0.0

    NPSH (Calculated) ft 3.3 Max Suction Liquid Level (Ref. to Grade) ft 40.0Safety Margin ft 2.0 Static Head (Ref. to Pump C/L) psi (g) 16.2

    NPSHA ft 1.3 Max Suction Pressure psi (g) 16.2

    NPSHR (Note 6) ft Shut-Off Head from typical pump Curve psi (g) 308.4

    Shut-Off Head from Vendor psi (g)

    Shut-Off Pressure psi (g) 324.6

    NOTES H) POWER

    Hydraulic Power kW 920.1

    Estimate Efficiency % 88861199

    Efficiency from vendor %

    Brake Power kW 0.0

    I) CONTROL VALVE SPECIFICATION

    Ratio of Control Valve dP/Line Loss dP 0.00

    Ratio of Control Valve dP/Total Disch. Var. Loss 0.00

    Static Head (Ref. to pump CenterLine) ft NA NA 1.0

    Static Pressure psi NA NA NA

    Pressure Upstream Valve P1 psi (g) NA NA NA

    Pressure Dowstream Valve P2 psi (g) NA NA NA

    Control Valve CV NA NA NA

    Rangeability (CV Max/CV Min) NA

    SPECIAL NOTES :

    2. Conditions for normal flow are based on normal operating pump head,

    calculated from from rated flow and head and pump shutoff head

    3. Use minimum for Rated case and maximum for Minimum case. Normal

    case is as seems appropriate.

    4. Use maximum for Rated case and minimum for Minimum case. Normal

    case is as seems appropriate.

    5. For no control valve or variable speed pump, write 0 for control valve

    pressure drop at rated flow. Pump Head will be calculated automatically as

    required.

    0

    0

    FIRE WATER PUMP

    0

    0

    1. Equipment allowable pressure drops are entered under the normal

    columns and then the rated pressure drops are calculated based on the ratio

    of the square of the flows.

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    PROCESS DATA SHEET

    PUMP DESIGN CALCULATIONS

    Calculation No. 0

    Item Name FIRE WATER PUMP Item No.

    RATED FLOW HYDRAULIC CALCULATIONS - SUCTION AND DISCHARGE

    Piping Section SUCTION

    Segment 1 2 1 2 3 4 5 6

    Line No.

    P&ID Number

    Nominal Pipe Size in 15 8 13 11 11 11 10 10

    Pipe Schedule 5 7 5 5 5 5 5 5

    Pipe ID in 18.812 5.761 15 11.938 11.938 11.938 10.02 10.02

    Roughness in 0.0457 0.0457 0.0457 0.0457 0.0457 0.0457 0.0457 0.0457

    Pipe ID mm 478 146 381 303 303 303 255 255

    Pipe X-Sectional Area m 0.179 0.017 0.114 0.072 0.072 0.072 0.051 0.051

    Roughness mm 1.1608 1.1608 1.1608 1.1608 1.1608 1.1608 1.1608 1.1608Pipe Length ft 30 3000 200 400 475 200 200

    Flow Factor 1.0 0.0 1.0 0.5570 0.4120 0.0234 0.2 0.2

    Flow Rate ft3/h 66171.0 0.0 66171.0 36857.2 27262.5 1548.4 13664.3 13664.3

    FITTINGS Qty Qty Qty Qty Qty Qty Qty Qty

    90 Elbow - Std. (R/D=1), Screwed

    90 Elbow - Std. (R/D=1), Flanged/Welded 4.0 5.0

    90 Elbow - LR. (R/D=1.5), All

    Mitred Elbow, 1 Weld (90 Angle)

    Mitred Elbow, 2 Welds (45 Angle)

    Mitred Elbow, 3 Welds (30 Angle)

    Mitred Elbow, 4 Welds (22.5 Angle)

    Mitred Elbow, 5 Welds (18 Angle)

    45 Elbow - Std. (R/D=1), All 2.0

    45 Elbow, L-R (R/D=1.5), All

    Mitred Elbow, 1 Weld (45 Angle)

    Mitred Elbow, 2 Welds (22.5 Angle)

    180 Elbow - Std. (R/D=1), Screwed

    180 Elbow - Std. (R/D=1), Flanged/Welded

    180 Elbow, L-R (R/D=1.5), All

    Tee - Used as Elbow, Std., Screwed

    Tee - Used as Elbow, L-R, Screwed

    Tee - Used as Elbow, Std., Flanged/Welded 2.0 4.0 3.0 3.0 3.0 6.0 6.0

    Tee - Used as Elbow, Stub-in Type

    Tee - Run-Though, Std., Screwed

    Tee - Run-through, Std., Flanged/Welded

    Tee - Run-through, Stub-in Type

    Gate/Ball/Plug, Full Line Size, Beta=1.0Gate/Ball/Plug, Reduced Trim, Beta=0.9

    Gate/Ball/Plug, Reduced Trim, Beta=0.8

    Globe Valve, Std.

    Globe Valve, Angle or Y-type

    Diaphragm Valve, dam type

    Butterfly Valve 1.0 6.0 3.0 3.0 3.0 6.0 6.0

    Check Valve - Lift type

    Check Valve - Swing type

    Check Valve - Tilting Disk type

    Pipe Entrance (i.e. Vessel Outlet) 1.0 6.0 1.0 1.0 1.0 1.0 1.0

    Pipe Exit (i.e. Vessel Inlet) 1.0 6.0 1.0 1.0 2.0 6.0 6.0

    Custom fitting, enter K value associated with pipe size

    Reducing tee, flanged or buttweld, through run 30 1.0 25 22 20 22 19 19

    Number of items above 1 1 2 2 6 6 6

    Reducing tee, flanged or buttweld, through run 31 1.0 24 22 22 1 1 1

    Number of items above 1 1 1 1

    Reducing tee, flanged or buttweld, through run 1 1.0 23 1 1 1 1 1

    Number of items above 3

    Reducing tee, flanged or buttweld, as elbow 1 1.0 1 1 1 1 1 1

    Number of items above

    Reducer (K1=small dia, K2=large dia) 1 1.0 1 1 1 1 1 1

    Number of items above

    Enlargement (K1=small dia, K2=large dia) 1 1.0 1 1 1 1 1 1

    Number of items above

    Safety Factor for Slurry (see notes) %

    Safety Factor for Fittings (see notes)%

    Total K1 for all fittings except entrances and exits 0.00 #DIV/0! 0.01 0.00 0.00 0.07 0.01 0.01

    Total Kinf for all fittings except entrances and exits 3.21 0.00 8.40 3.82 4.30 4.23 7.46 7.46

    Total K value for fittings incl entrances and exits 4.71 #DIV/0! 17.40 5.32 5.81 6.80 13.97 13.97

    Fittings Equivalent Length w/o S.F. ft 100.00 #DIV/0! 826.32 188.40 205.31 228.82 393.25 393.25

    Fittings Equiv. Length with S.F. ft 100.00 #DIV/0! 826.32 188.40 205.31 228.82 393.25 393.25

    Pipe Length with S.F. ft 30.00 #N/A 3000.00 200.00 400.00 475.00 200.00 200.00

    Total Equivalent Length with S.F. ft 130.00 #DIV/0! 3826.32 388.40 605.31 703.82 593.25 593.25

    Minimum Equivalent Piping Length ft 130.00 3825.00 380.00 600.00 710.00 580.00 580.00

    Velocity at rated flow (user units) ft/s 9.52 0.00 14.98 13.17 9.74 0.55 6.93 6.93

    Density (base units) kg/m3 996.32 996.32 996.32 996.32 996.32 996.32 996.32 996.32

    Viscosity (base units) lb/ft s 0.0007 0.00 0.000672 0.00 0.00 0.00 0.00 0.00

    Dynamic Pressure Loss psi/100 ft 0.96 #DIV/0! 3 3 2 0 1 1

    Total Dynamic Loss (w/o S.F) psi 1.2 #DIV/0! 121 13 11 0 7 7

    Specified Pressure Drop psi 1.3 125.0 16.0 14.0 1.0 10.0 10.0Total Line Loss (w/ S.F.) psi 1.3000 #DIV/0! 125.0 16.0 14.0 1.0 10.0 10.0

    Total Delta P (w/ S.F.) psi

    Velocity at normal flow ft/s 6.35 0.00 9.99 8.78 6.50 0.37 4.62 4.62

    Velocity at minimim flow ft/s #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A

    NOTES:

    The "Safety factor for Slurry" is used to account for the fact that the friction loss in the pipe for a slurry is greater than for a newtonian fluid.

    This safety factor is not applied on fittings. See Turian 1983 for details. The factor is calculated using the Slurry worksheet.

    The "Safety factor for fittings" is used to add provision for the fitting losses when the exact number of fittings is unknown, typically early in engineering.

    This factor is given as a percentage of the pipe length. This additional loss is added to any calculated loss for fittings that might be entered in

    the worksheet. As engineering progress and the number of fittings is better defined, this number should be decreased to 0.

    The "Minimum equivalent piping length" will override the calculated value "Total equivalent length" if the latter is smaller than the former.

    The "Specified pressure drop" is used to impose a pressure drop for a pipe segment. This pressure drop override all other calculated values.

    1.300

    0

    DISCHARGE BEFORE CONTROL VALVE DISCHARGE BEFORE CONTROL VALVE

    155.000 21.000

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    PROCESS DATA SHEETPUMP DESIGN CALCULATIONS

    Calculation No. 0

    Item Name FIRE WATER PUMP Item No.

    RATED FLOW HYDRAULIC CALCULATIONS - SUCTION AND DISCHARGE

    Piping Section SUCTION

    Segment 1 2 1 2 3 4 5 6

    Line No.

    P&ID Number

    Nominal Pipe Size in 6 1 6 1 1 1 1 1

    Pipe Schedule 12 1 5 1 1 1 1 1

    Pipe ID in 3.068 #N/A 3.068 #N/A #N/A #N/A #N/A #N/A

    Roughness in 0.0457 0.0457 0.0457 0.0457

    Pipe ID mm 78 #N/A 78 #N/A #N/A #N/A #N/A #N/A

    Pipe X-Sectional Area m2

    0.005 #N/A 0.005 #N/A #N/A #N/A #N/A #N/A

    Roughness mm 1.1608 1.1608 1.1608 1.1608 #N/A #N/A #N/A #N/A

    Pipe Length ft 50 100

    Flow Factor 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0

    Flow Rate ft3/h 13234.2 13234.2 13234.2 13234.2 13234.2 13234.2 13234.2 13234.2

    FITTINGS Qty Qty Qty Qty Qty Qty Qty Qty

    90 Elbow - Std. (R/D=1), Screwed

    90 Elbow - Std. (R/D=1), Flanged/Welded

    90 Elbow - LR. (R/D=1.5), All

    Mitred Elbow, 1 Weld (90 Angle)

    Mitred Elbow, 2 Welds (45 Angle)

    Mitred Elbow, 3 Welds (30 Angle)

    Mitred Elbow, 4 Welds (22.5 Angle)

    Mitred Elbow, 5 Welds (18 Angle)

    45 Elbow - Std. (R/D=1), All45 Elbow, L-R (R/D=1.5), All

    Mitred Elbow, 1 Weld (45 Angle)

    Mitred Elbow, 2 Welds (22.5 Angle)

    180 Elbow - Std. (R/D=1), Screwed

    180 Elbow - Std. (R/D=1), Flanged/Welded

    180 Elbow, L-R (R/D=1.5), All

    Tee - Used as Elbow, Std., Screwed

    Tee - Used as Elbow, L-R, Screwed

    Tee - Used as Elbow, Std., Flanged/Welded

    Tee - Used as Elbow, Stub-in Type

    Tee - Run-Though, Std., Screwed

    Tee - Run-through, Std., Flanged/Welded

    Tee - Run-through, Stub-in Type

    Gate/Ball/Plug, Full Line Size, Beta=1.0

    Gate/Ball/Plug, Reduced Trim, Beta=0.9

    Gate/Ball/Plug, Reduced Trim, Beta=0.8

    Globe Valve, Std.

    Globe Valve, Angle or Y-type

    Diaphragm Valve, dam type

    Butterfly Valve

    Check Valve - Lift type

    Check Valve - Swing type

    Check Valve - Tilting Disk type

    Pipe Entrance (i.e. Vessel Outlet)

    Pipe Exit (i.e. Vessel Inlet)

    Custom fitting, enter K value associated with pipe size

    Reducing tee, flanged or buttweld, through run 1 1.0 1 1 1 1 1 1Number of items above

    Reducing tee, flanged or buttweld, through run 1 1.0 1 1 1 1 1 1

    Number of items above

    Reducing tee, flanged or buttweld, through run 1 1.0 1 1 1 1 1 1

    Number of items above

    Reducing tee, flanged or buttweld, as elbow 1 1.0 1 1 1 1 1 1

    Number of items above

    Reducer (K1=small dia, K2=large dia) 1 1.0 1 1 1 1 1 1

    Number of items above

    Enlargement (K1=small dia, K2=large dia) 1 1.0 1 1 1 1 1 1

    Number of items above

    Safety Factor for Slurry (see notes) %

    Safety Factor for Fittings (see notes) %

    Fittings Equiv. Length with S.F. m 0.00 #N/A 0.00 #N/A #N/A #N/A #N/A #N/A

    Pipe Length with S.F. m 50.00 #N/A 100.00 #N/A #N/A #N/A #N/A #N/A

    Total Equivalent Length with S.F. ft 50.00 #N/A 100.00 #N/A #N/A #N/A #N/A #N/A

    Minimum Equivalent Piping Length ft

    Velocity at rated flow (user units) ft/s 71.61 #N/A 71.61 #N/A #N/A #N/A #N/A #N/A

    Density (base units) kg/m3 996.32 996.32 996.32 996.32 996.32 996.32 996.32 996.32

    Viscosity (base units) lb/ft s 0.0010 0.00 0.00 0.00 0.00 0.00 0.00 0.00

    Dynamic Pressure Loss psi/100 ft 586.69 #N/A 587 #N/A #N/A #N/A #N/A #N/A

    Total Dynamic Loss (w/o S.F) psi 293.3 #N/A 587 #N/A #N/A #N/A #N/A #N/A

    Specified Pressure Drop psi

    Total Line Loss (w/ S.F.) psi 293.3441 #N/A 586.7 #N/A #N/A #N/A #N/A #N/A

    Total Delta P (w/ S.F.) psi

    Velocity at normal flow ft/s 47.74 #N/A 47.74 #N/A #N/A #N/A #N/A #N/AVelocity at minimim flow ft/s #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A

    NOTES:

    The "Safety factor for Slurry" is used to account for the fact that the friction loss in the pipe for a slurry is greater than for a newtonian fluid.

    This safety factor is not applied on fittings. See Turian 1983 for details. The factor is calculated using the Slurry worksheet.

    The "Safety factor for fittings" is used to add provision for the fitting losses when the exact number of fittings is unknown, typically early in engineering.

    This factor is given as a percentage of the pipe length. This additional loss is added to any calculated loss for fittings that might be entered in

    the worksheet. As engineering progress and the number of fittings is better defined, this number should be decreased to 0.

    The "Minimum equivalent piping length" will override the calculated value "Total equivalent length" if the latter is smaller than the former.

    The "Specified pressure drop" is used to impose a pressure drop for a pipe segment. This pressure drop override all other calculated values.

    293.344

    0

    DISCHARGE

    586.688

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    Calculation No. 0

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    PROCESS DATA SHEETCENTRIFUGAL PUMP DESIGN CALCULATIONS

    Calculation No.

    A) SUCTION LINE

    Liquid properties Solid properties

    Density (kg/m) : 1000 Density (Kg/m) : 3000

    Viscosity (Kg/m/s) : 0.001000046 Average particules size (m) : 1.00E-05

    Flow and line size Slurry calculated properties

    Liquid only (Kg/hr): 1866858 Solids weight fraction : 0.000 Total flow 1866.86 m3/h

    Solid only (kg/hr): 0 Solids volume fraction : 0.000

    Pipe ID(m): 0.0530 Slurry density. (kg/m): 1000.0 Check densities, inconsistent with data in PumpCalcs!Roughness (m) : 0.00005 Density solid/liquid : 3.0

    Solid terminal velocity in liquid Flow characteristics Calc of dP/l for slurry

    Lambda = N Re*Cd^0.5 : 1.62E-01 Flowrate (m/h) : 1.87E+03

    Log Lambda : -7.91E-01 Velocity (m/s) : 2.35E+02

    N Re : 1.11E-03 N Re water : 1.25E+07 N Re slurry : 1.25E+07V infini (m/s) : 1.11E-04 Relative roughness : 0.000943396 Relative roughness : 0.000943396

    Cd : 2.14E+04 f Fanning water fW : 0.0048 uncorrected f slurry: 0.0048

    uncorrected dP/l for slurry: 10101.372

    Flow regime Flow regime friction factor

    R01 - 1 : #DIV/0! f0 - fW : 0.00E+00 Test 0 #DIV/0!

    R12 - 1 : #DIV/0! f1 - fW : 0.00E+00 Test 1 #DIV/0!

    R23 - 1 : #DIV/0! f2 - fW : 0.00E+00 Test 2 #DIV/0!

    R02 - 1 : #DIV/0! f3 - fW : 0.00E+00 Test3 #DIV/0!

    R03 - 1 : #DIV/0! Total #DIV/0!

    R13 - 1 : #DIV/0!

    Results

    Flow regime No #DIV/0! Corrected f Fanning for slurry: #DIV/0!

    Flow regime is #DIV/0!

    Delta P/L (bar/100m) : #DIV/0! Average error : #DIV/0!

    Delta P/L (PSI/100 ft) : #DIV/0!

    Ratio slurry / single phase #DIV/0! to be entered in cell "Safety factor for slurry"

    Notes:

    The density used in the PumpCalc sheet is the slurry density. The densities used in this sheet are the phase densities.

    The viscosity used in the PumpCalc is the liquid density, same as on this sheet.

    The liquid and solid mass flow rate are calculated from the PumpCalc data, using the % solids.

    The pipe ID and roughness need to be entered manually, but care should be taken to match the data in LineLoss.

    The units used in this sheet are not user defined, and do not necessarily match the units used in the rest of the spreadsheet.

    Interpreting these results:

    Avoid if at all possible designing in stationary bed regime: if this is the case, try reducing the pipe size.

    Try to balance the slurry / single phase ratio and the regime: the higher the flow regime number (0, 1, 2, 3)

    the less chances of plugging, but the higher the energy cost.

    Consider whether the flow will be upward, horizontal or downward. If upward, chances of plugging are higher.

    Slurry hydraulic calculation

    0

    255601832.xls.ms_office - Slurry 12/25/2014 3:45 AM 13 of 15

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