00 BLANK Pipe Size Calc Sheet HWS . CWS.xls
description
Transcript of 00 BLANK Pipe Size Calc Sheet HWS . CWS.xls
document.xls
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xlsCW Sizing Page 1
Service Cold WaterProduced By
Project No. DateChecked By
Percentage Allowance for Frictional/Pipe Losses 40%
1 2 3 4 4a 5 6 7 8 9 10 14 15
Changed
Remarks/Comments
c1.0 35.00 Pump rated 2.8 bar
c1.1 2210 12.04 108 0 1.39 1.68 -1.00 34.00 4.50 1.80 6.30 0.11 33.89 c1.0
c1.2 1960 11.04 108 0 1.27 1.44 -1.65 32.24 6.50 2.60 9.10 0.13 32.11 c1.1
c1.3 0 0.00 32.11 0.00 0.00 c1.2
c1.4 0 0.00 0.00 c1.3
c1.5 0 0.00 0.00 c1.4
c1.6 0 0.00 0.00 c1.5
c1.7 0 0.00 0.00 c1.6
c1.8 0 0.00 0.00 c1.7
c1.9 0 0.00 0.00 c1.8
c1.10 0 0.00 0.00 c1.9
c1.11 0 0.00 0.00 c1.10
c1.12 0 0.00 0.00 c1.11
c1.13 0 0.00 0.00 c1.12
c1.14 0 0.00 0.00 c1.13
c1.15 0 0.00 0.00 c1.14
c1.16 0 0.00 0.00 c1.15
c1.17 0 0.00 0.00 c1.16
c1.18 0 0.00 0.00 c1.17
c1.19 0 0.00 0.00 c1.18
c1.20 0 0.00 0.00 c1.19
c1.21 0 0.00 0.00 c1.20
c1.22 0 -0.70 0.00 0.00 c1.21
c1.23 0 -0.50 0.00 0.00 c1.22 Allow 1 Bar at outlet
0 0.00 0.00
c1.24 0 32.11 0.00 0.00 c1.2
c1.25 0 0.00 0.00 c1.24
c1.26 0 0.00 0.00 c1.25
c1.27 0 0.00 0.00 c1.26
c1.28 0 0.00 0.00 c1.27
c1.29 0 -0.70 0.00 0.00 c1.28
0 0.00 0.00
c1.30 0 0.00 0.00 c1.24
c1.31 0 0.00 0.00 c1.30
c1.32 0 -0.70 0.00 0.00 c1.31
0 0.00 0.00
c1.33 0 1.80 0.00 0.00 c1.26
c1.34 0 0.00 0.00 c1.33
0 0.00 0.00
c1.35 0 0.00 0.00 c1.3
c1.36 0 0.00 0.00 c1.35
c1.37 0 -0.70 0.00 0.00 c1.36
c1.38 0 0.00 0.00 c1.37
c1.39 0 0.00 0.00 c1.38
c1.40 0 0.00 0.00 c1.39
c1.41 0 -0.50 0.00 0.00 c1.40
0 0.00 0.00
c1.42 0 -0.20 0.00 0.00 c1.20
c1.43 0 0.00 0.00 c1.42
c1.44 0 0.00 0.00 c1.43
c1.45 0 1.60 0.00 0.00 c1.44
c1.46 0 0.50 0.00 0.00 c1.45
c1.47 0 0.00 0.00 c1.46
c1.48 0 0.00 0.00 c1.47
c1.49 0 -0.50 0.00 0.00 c1.48
0 0.00 0.00
c1.50 0 0.00 0.00 c1.19
c1.51 0 0.00 0.00 c1.50
c1.52 0 0.00 0.00 c1.51
c1.53 0 0.00 0.00 c1.52
c1.54 0 0.00 0.00 c1.53
c1.55 0 0.00 0.00 c1.54
c1.56 0 1.60 0.00 0.00 c1.55
c1.57 0 0.00 0.00 c1.56
c1.58 0 0.00 0.00 c1.57
c1.59 0 0.00 0.00 c1.58
Project Title
11(9+10)
12(6*11)
13(8-12)
PipeRef
LoadingUnits
flowRatel/s
PipeSizemm
velocitym/s
HeadLoss
m/100m
Rise -Fall +
m
AvailableHead
m
Pipe LgtActual
m
Add %age Losses
m
Pipe LgtEffective
m
Total PipeHead Loss
m
Available ResidualHead (m)
PrevPipe
document.xls
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xlsCW Sizing Page 2
Service Cold WaterProduced By
Project No. DateChecked By
Percentage Allowance for Frictional/Pipe Losses 40%
1 2 3 4 4a 5 6 7 8 9 10 14 15
Changed
Remarks/Comments
Project Title
11(9+10)
12(6*11)
13(8-12)
PipeRef
LoadingUnits
flowRatel/s
PipeSizemm
velocitym/s
HeadLoss
m/100m
Rise -Fall +
m
AvailableHead
m
Pipe LgtActual
m
Add %age Losses
m
Pipe LgtEffective
m
Total PipeHead Loss
m
Available ResidualHead (m)
PrevPipe
0 0.00 0.00
c1.60 0 1.00 0.00 0.00 c1.10
c1.61 0 0.00 0.00 c1.60
c1.62 0 0.00 0.00 c1.61
c1.63 0 0.00 0.00 c1.62
c1.64 0 0.00 0.00 c1.63
c1.65 0 0.00 0.00 c1.64
c1.66 0 0.00 0.00 c1.65
c1.67 0 0.00 0.00 c1.66
c1.68 0 0.00 0.00 c1.67
c1.69 0 0.00 0.00 c1.68
c1.70 0 0.00 0.00 c1.69
c1.71 0 0.00 0.00 c1.70
c1.72 0 0.00 0.00 c1.71
c1.73 0 0.00 0.00 c1.72
c1.74 0 0.00 0.00 c1.73
c1.75 0 0.00 0.00 c1.74
c1.76 0 0.00 0.00 c1.75
c1.77 0 0.00 0.00 c1.76
c1.78 0 0.00 0.00 c1.77
c1.79 0 0.00 0.00 c1.78
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
document.xls
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xlsHW Sizing Page 3
Service Hot WaterProduced By
Project No. DateChecked By
Percentage Allowance for Frictional/Pipe Losses 40%
1 2 3 4 4a 5 6 7 8 9 10 14 15
Changed
Remarks/Comments
h1.0 35.00 Node c1.1 on Cold Water
h1.1 4170 19.10 133 0 1.43 1.36 1.00 36.00 22.00 8.80 30.80 0.42 35.58 h1.0
h1.2 1960 11.04 108 0 1.27 1.44 35.58 35.00 14.00 49.00 0.71 34.87 h1.1
h1.3 2210 12.04 108 0 1.39 1.68 0.00 34.87 40.00 16.00 56.00 0.94 33.93 h1.2
h1.4 0 33.93 0.00 0.00 h1.3
h1.5 0 0.00 0.00 h1.4
h1.6 0 0.00 0.00 h1.5
h1.7 0 0.00 0.00 h1.6
h1.8 0 0.00 0.00 h1.7
h1.9 0 0.00 0.00 h1.8
h1.10 0 0.00 0.00 h1.9
h1.11 0 0.00 0.00 h1.10
h1.12 0 0.00 0.00 h1.11
h1.13 0 0.00 0.00 h1.12
h1.14 0 0.00 0.00 h1.13
h1.15 0 0.00 0.00 h1.14
h1.16 0 0.00 0.00 h1.15
h1.17 0 0.00 0.00 h1.16
h1.18 0 0.00 0.00 h1.17
h1.19 0 0.00 0.00 h1.18
h1.20 0 0.00 0.00 h1.19
h1.21 0 -0.70 0.00 0.00 h1.20
h1.22 0 -0.50 0.00 0.00 h1.21
0 0.00 0.00 Allow 1 Bar at outlet
0 0.00 0.00
0 35.58 0.00 0.00 h1.1
0 0.00 0.00 h1.23
0 0.00 0.00 h1.24
0 0.00 0.00 h1.25
0 0.00 0.00 h1.26
0 -0.70 0.00 0.00 h1.27
0 0.00 0.00
0 0.00 0.00 h1.23
0 0.00 0.00 h1.31
0 -0.70 0.00 0.00 h1.32
0 0.00 0.00
0 34.87 0.00 0.00 h1.2
0 0.00 0.00 h1.32
0 0.00 0.00 h1.33
0 -0.50 0.00 0.00 h1.34
0 0.00 0.00
0 0.00 0.00 h1.32
0 -0.70 0.00 0.00 h1.36
0 0.00 0.00 h1.37
0 0.00 0.00 h1.38
0 -0.50 0.00 0.00 h1.39
0 0.00 0.00
0 0.00 0.00 h1.19
0 0.00 0.00 h1.41
0 0.00 0.00 h1.42
0 0.00 0.00 h1.43
0 0.00 0.00 h1.44
0 0.00 0.00 h1.45
0 0.00 0.00 h1.46
0 0.00 0.00
0 0.00 0.00 h1.18
0 0.00 0.00 h1.50
0 0.00 0.00 h1.51
0 1.50 0.00 0.00 h1.52
0 0.00 0.00 h1.53
0 0.00 0.00 h1.54
0 0.00 0.00 h1.55
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
Project Title
11(9+10)
12(6*11)
13(8-12)
PipeRef
LoadingUnits
flowRatel/s
PipeSizemm
velocitym/s
HeadLoss
m/100m
Rise -Fall +
m
AvailableHead
m
Pipe LgtActual
m
Add %age Losses
m
Pipe LgtEffective
m
Total PipeHead Loss
m
Available ResidualHead (m)
PrevPipe
document.xls
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xlsHW Sizing Page 4
Service Hot WaterProduced By
Project No. DateChecked By
Percentage Allowance for Frictional/Pipe Losses 40%
1 2 3 4 4a 5 6 7 8 9 10 14 15
Changed
Remarks/Comments
Project Title
11(9+10)
12(6*11)
13(8-12)
PipeRef
LoadingUnits
flowRatel/s
PipeSizemm
velocitym/s
HeadLoss
m/100m
Rise -Fall +
m
AvailableHead
m
Pipe LgtActual
m
Add %age Losses
m
Pipe LgtEffective
m
Total PipeHead Loss
m
Available ResidualHead (m)
PrevPipe
0 0.00 0.00
0 1.00 0.00 0.00 h1.9
0 0.00 0.00 h1.57
0 0.00 0.00 h1.58
0 0.00 0.00 h1.59
0 0.00 0.00 h1.60
0 0.00 0.00 h1.61
0 0.00 0.00 h1.62
0 0.00 0.00 h1.63
0 0.00 0.00 h1.64
0 0.00 0.00 h1.65
0 0.00 0.00 h1.66
0 0.00 0.00 h1.67
0 0.00 0.00 h1.68
0 -0.50 0.00 0.00 h1.69
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
0 0.00 0.00
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xls\Heat Loss 5 of 8
Job No. Page No. Revision
Calculations 1 of 1
JobPUBLIC
HEALTH
Date Checked System Heat Loss
Date By
LENGTH REMARKS
metres mm dia w/m w wh1.1 22.00 133 30.0 660.00 660.00h1.2 35.00 108 30.0 1050.00 1710.00h1.3 40.00 108 30.0 1200.00 2910.00h1.4 #N/Ah1.5 #N/Ah1.6 #N/Ah1.7 #N/Ah1.8 #N/Ah1.9 #N/A
h1.10 #N/Ah1.11 #N/Ah1.12 #N/Ah1.13 #N/Ah1.14 #N/Ah1.15 #N/Ah1.16 #N/Ah1.17 #N/Ah1.18 #N/Ah1.19 #N/Ah1.20 #N/Ah1.21 #N/Ah1.22 #N/Ar1.1 97.000 35 17.4 1687.80r1.2 0.000 28 15.0 0.00r1.3 0.000 22 13.8 0.00r1.4 0.000 15 11.4 0.00
TOTAL HEAT LOSS = W
PIPE REF
FLOW PIPE SIZE
HEAT EMISSION
M/RUN
HEAT EMISSION PIPE RUN
CUMMULATIVE HEAT EMISSION
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xls\HWCP Flow 6 of 8
Job No. Page No. Revision
Calculations 1 of 1
JobPUBLIC
HEALTH
Date Checked System HWCP Flow
Date By
FLOW FOR HOT WATER CIRCULATING PUMP SIZED USING FORMULA:
Q = q (P Cp ^t)
WHERE :-
Q = FLOW RATE in L/Sq = HEAT LOSS in WATTSP = DENSITY OF WATER = 1KG/LCp = SPECIFIC HEAT OF WATER = 4180 J/KG.K^t = ALLOWABLE TEMPERATURE DROP IN DEGREES C
ALLOWABLE TEMPERATURE DROP TAKEN AS 60 DEG C FLOW55 DEG C RETURN. THERFORE ^t = 5 DEG C
TAKING THERMAL CONDUCTIVITY OF INSULATINGMATERIAL AS 0.044 W/M DEG C AND THICKNESS OF INSULATION AS 25MM
HEAT LOSS THERFORE :-
Q = =(1x4180x5) 20900
Q = ### = ### L/S
document.xls
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xlsHWCP Head Page 7
Service HWS Crc. Pump HeadProduced By
DateChecked By
Percentage Allowance for Frictional/Pipe Losses 40%
1 2 3 4 5 8 7 8 12 15
Remarks/Comments
h1.0 1.00
h1.1 17.00 108 1.96 3.10 1.00 22.00 8.80 30.80 0.95 1.95 h1.0
h1.2 11.00 76 2.61 8.05 1.95 12.80 5.12 17.92 1.44 3.40 h1.1
h1.3 13.00 76 3.09 10.82 3.40 3.90 1.56 5.46 0.59 3.99 h1.2
h1.4 3.99 0.00 0.00 h1.3
h1.5 0.00 0.00 h1.4
h1.6 0.00 0.00 h1.5
h1.7 0.00 0.00 h1.6
h1.8 0.00 0.00 h1.7
h1.9 0.00 0.00 h1.8
h1.10 0.00 0.00 h1.9
h1.11 0.00 0.00 h1.10
h1.12 0.00 0.00 h1.11
h1.13 0.00 0.00 h1.12
h1.14 0.00 0.00 h1.13
h1.15 0.00 0.00 h1.14
h1.16 0.00 0.00 h1.15
h1.17 0.00 0.00 h1.16
h1.18 0.00 0.00 h1.17
h1.19 0.00 0.00 h1.18
h1.20 0.00 0.00 h1.19
h1.21 0.00 0.00 h1.20
h1.22 0.00 0.00 h1.21
0.00 0.00
r1.1 0.00 0.00 h1.22
r1.2 0.00 0.00 r1.1
r1.3 0.00 0.00 r1.2
r1.4 0.00 0.00 r1.3 Total head for Circulation Pump
0.00 0.00 0.00 7.95 metres
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
Project TitleProject No.
9(7+8)
10(5*9)
11(7+10)
PipeRef
flowRatel/s
PipeSizemm
velocitym/s
HeadLoss
m/100m
AvailableHead
m
Pipe LgtActual
m
Add %age Losses
m
Pipe LgtEffective
m
Total PipeHead Loss
m
TotalHead (m)
PrevPipe
file:///tt/file_convert/55cf9aaf550346d033a2e321/document.xls\HWCP 8 of 8
Job No. Page No. Revision
Calculations 1 of 1
JobPUBLIC
HEALTH
Date Checked System Hot Water Circulation Pump
Date By
HWCP -01
FLOW REQUIRED TO KEEP TEMPERATURELOSS TO BELOW 5 DEG C = 0.18 L/S( ref HWS Flow Calc sheet )
FRICTION LOSSES IN PIPEWORKFOR INDEX RUN = 0.8 Bar(ref HWCP Head calc sheet )SO :
PUMP RATINGS:
FLOW = 0.18 L/S=
HEAD = 0.80 BAR