percobaan pompa sentrifugal
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Pengolahan DataTRANSCRIPT
Tabel Data Pengujian PompaPengujian Pompa Tunggal Pengujian Pompa Seri
n (rpm)Bukaan KatupHs (m) Hd (m) m (kg) Hweir (m) Hs (m) Hd (m)1 2 1 2
800 1 -0.8 0 0.4 0.045 -1 -1.8 0 0800 0.75 -0.8 0 0.4 0.0436 -0.9 -1.8 0 0800 0.5 -0.7 0 0.4 0.0357 -0.75 -1 0 1800 0.25 -0.5 0 0.35 0.0193 -0.6 -0.2 0 2800 0 -0.5 0 0.35 0.0092 -0.5 0 0 2
1000 1 -1 0 0.45 0.051 -1.3 -2 0 01000 0.75 -1 0 0.5 0.051 -1.2 -1.8 0 01000 0.5 -0.7 0.3 0.45 0.0371 -0.8 -0.5 0 21000 0.25 -0.6 0.9 0.4 0.017 -0.6 0.5 0.7 3.61000 0 -0.5 1 0.4 0.009 -0.5 1 1 4
Pengujian Pompa Tunggal
n (rpm) Katup Hs (m) Hd (m) m (kg) Hweir (m) Q (m^3/s) H (m) Np (Watt)
800 1 -0.8 0 0.4 0.045 0.000613 0.843972 5.075666 82.18406800 0.75 -0.8 0 0.4 0.0436 0.000567 0.837656 4.661889 82.18406800 0.5 -0.7 0 0.4 0.0357 0.000348 0.714155 2.436844 82.18406800 0.25 -0.5 0 0.35 0.0193 7.849E-05 0.500721 0.385567 71.91106800 0 -0.5 0 0.35 0.0092 1.379E-05 0.500022 0.067643 71.91106
1000 1 -1 0 0.45 0.051 0.000834 1.081325 8.843919 115.57131000 0.75 -1 0 0.5 0.051 0.000834 1.081325 8.843919 128.41261000 0.5 -0.7 0.3 0.45 0.0371 0.000382 1.017082 3.812431 115.57131000 0.25 -0.6 0.9 0.4 0.017 5.798E-05 1.500393 0.85333 102.73011000 0 -0.5 1 0.4 0.009 1.311E-05 1.50002 0.192976 102.7301
Pengujian Pompa Seri, Pompa 1
n (rpm) Katup Hs (m) Hd (m) m (kg) Hweir (m) Q (m^3/s) H (m) Np (Watt)
800 1 -1 0 0.55 0.0495 0.000775 1.070223 8.133724 113.0031800 0.75 -0.9 0 0.55 0.048 0.000718 0.960368 6.7673 113.0031800 0.5 -0.75 0 0.55 0.0426 0.000536 0.783607 4.119925 113.0031800 0.25 -0.6 0 0.45 0.02 8.549E-05 0.600855 0.503908 92.45707800 0 -0.5 0 0.45 0.015 4.307E-05 0.500217 0.211372 92.45707
1000 1 -1.3 0 0.7 0.052 0.000875 1.389476 11.9201 179.77761000 0.75 -1.2 0 0.65 0.0541 0.000964 1.308722 12.37609 166.93641000 0.5 -0.8 0 0.65 0.0432 0.000555 0.835992 4.548662 166.9364
Nh (Watt)
Nh (Watt)
1000 0.25 -0.6 0.7 0.55 0.022 0.000107 1.301352 1.37223 141.25391000 0 -0.5 1 0.5 0.0101 1.709E-05 1.500034 0.251451 128.4126
Pengujian Pompa Seri, Pompa 2
n (rpm) Katup Hs (m) Hd (m) m (kg) Hweir (m) Q (m^3/s) H (m) Np (Watt)
800 1 -1.8 0 0.55 0.0495 0.000775 1.870223 14.21375 113.0031800 0.75 -1.8 0 0.55 0.048 0.000718 1.860368 13.10922 113.0031800 0.5 -1 1 0.55 0.0426 0.000536 2.033607 10.69198 113.0031800 0.25 -0.2 2 0.45 0.02 8.549E-05 2.200855 1.845751 92.45707800 0 0 2 0.45 0.015 4.307E-05 2.000217 0.845214 92.45707
1000 1 -2 0 0.7 0.052 0.000875 2.089476 17.9253 179.77761000 0.75 -1.8 0 0.65 0.0541 0.000964 1.908722 18.05006 166.93641000 0.5 -0.5 2 0.65 0.0432 0.000555 2.535992 13.79842 166.93641000 0.25 0.5 3.6 0.55 0.022 0.000107 3.101352 3.270266 141.25391000 0 1 4 0.5 0.0101 1.709E-05 3.000034 0.502896 128.4126
Pengujian Pompa Paralel, Pompa 1
n (rpm) Katup Hs (m) Hd (m) m (kg) Hweir (m) Q (m^3/s) H (m) Np (Watt)
800 1 -0.7 0 0.5 0.0557 0.001036 0.8255 8.387165 102.7301800 0.75 -0.7 0 0.5 0.0523 0.000887 0.792044 6.891666 102.7301800 0.5 -0.6 0 0.5 0.0364 0.000365 0.615564 2.202446 102.7301800 0.25 -0.5 0 0.45 0.0202 8.755E-05 0.500897 0.430224 92.45707800 0 -0.5 0 0.45 0.0094 1.449E-05 0.500025 0.071059 92.45707
1000 1 -0.75 0 0.65 0.0618 0.001338 0.959453 12.5934 166.93641000 0.75 -0.7 0 0.65 0.0583 0.001159 0.857128 9.74427 166.93641000 0.5 -0.6 0.5 0.55 0.045 0.000613 1.143972 6.879872 141.25391000 0.25 -0.5 0.8 0.55 0.0237 0.000129 1.301935 1.642611 141.25391000 0 -0.5 0.9 0.55 0.0091 1.345E-05 1.400021 0.184718 141.2539
Pengujian Pompa Paralel, Pompa 2
n (rpm) Katup Hs (m) Hd (m) m (kg) Hweir (m) Q (m^3/s) H (m) Np (Watt)
800 1 -1.8 0 0.5 0.0557 0.001036 1.9255 19.56328 102.7301800 0.75 -1.8 0 0.5 0.0523 0.000887 1.892044 16.46289 102.7301800 0.5 -1.6 0 0.5 0.0364 0.000365 1.615564 5.780379 102.7301800 0.25 -1.5 0 0.45 0.0202 8.755E-05 1.500897 1.289133 92.45707800 0 -1.6 0 0.45 0.0094 1.449E-05 1.600025 0.22738 92.45707
1000 1 -2 0 0.65 0.0618 0.001338 2.209453 29.0004 166.93641000 0.75 -1.9 0.4 0.65 0.0583 0.001159 2.457128 27.93388 166.9364
Nh (Watt)
Nh (Watt)
Nh (Watt)
1000 0.5 -1.8 1 0.55 0.045 0.000613 2.843972 17.10371 141.25391000 0.25 -1.8 1.2 0.55 0.0237 0.000129 3.001935 3.787447 141.25391000 0 -1.6 1.4 0.55 0.0091 1.345E-05 3.000021 0.395821 141.2539
Tabel Data Pengujian PompaPengujian Pompa Seri Pengujian Pompa Paralel
m (kg) Hweir (m) Hs (m) Hd (m) m (kg) Hweir (m)1 2 1 2
0.55 0.0495 -0.7 -1.8 0 0 0.5 0.05570.55 0.048 -0.7 -1.8 0 0 0.5 0.05230.55 0.0426 -0.6 -1.6 0 0 0.5 0.03640.45 0.02 -0.5 -1.5 0 0 0.45 0.02020.45 0.015 -0.5 -1.6 0 0 0.45 0.0094
0.7 0.052 -0.75 -2 0 0 0.65 0.06180.65 0.0541 -0.7 -1.9 0 0.4 0.65 0.05830.65 0.0432 -0.6 -1.8 0.5 1 0.55 0.0450.55 0.022 -0.5 -1.8 0.8 1.2 0.55 0.0237
0.5 0.0101 -0.5 -1.6 0.9 1.4 0.55 0.0091
Pengujian Pompa Tunggal
η (%)
6.17597315.67249742.96510470.53617210.0940644
7.6523466.88711143.29876850.8306529
0.187848
Pengujian Pompa Seri, Pompa 1
η (%)
7.19778945.98859783.64585170.54501860.22861686.63047077.41365492.7247876
0 0.0002 0.0004 0.0006 0.0008 0.0010
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
H Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
H (m
)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
0.5
1
1.5
2
2.5
3
3.5
H Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
H (m
)
0.97146340.1958147
Pengujian Pompa Seri, Pompa 2
η (%)
12.57819411.6007599.46166831.99633310.91416959.970816210.8125378.26567422.3151694
0.391625
Pengujian Pompa Paralel, Pompa 1
η (%)
8.16427396.70851842.14391520.46532350.0768559
7.543835.83711594.87057261.16287850.1307701
Pengujian Pompa Paralel, Pompa 2
η (%)
19.04337816.025383
5.6267641.39430420.245930717.37212716.733249
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
0.5
1
1.5
2
2.5
3
3.5
H Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
H (m
)
0 0.0005 0.001 0.00150
0.5
1
1.5
2
2.5
3
3.5
H Vs Q Pompa Paralel
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
H (m
)
0 0.0002 0.0004 0.0006 0.0008 0.0010
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
H Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
H (m
)
0 0.0002 0.0004 0.0006 0.0008 0.0010
1
2
3
4
5
6
7
8
9
η Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
η (%
)
12.1084882.68130540.2802194
0 0.0002 0.0004 0.0006 0.0008 0.0010
1
2
3
4
5
6
7
8
9
η Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
η (%
)
0 0.00010.00020.00030.00040.00050.00060.00070.00080.00090
1
2
3
4
5
6
7
8
9
η Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
η (%
)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
2
4
6
8
10
12
14
η Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
η (%
)
0
0.0001
0.0002
0.0003
0.0004
0.0005
0.0006
0.0007
0.0008
0.00090123456789
10
Nh Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
Nh (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.001202468
101214161820
Nh Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Nh (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
2
4
6
8
10
12
14
η Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s) η
(%)
0
0.0002
0.0004
0.0006
0.00080.001
0.0012
0.0014
0.001602468
101214161820
η VS Q Pompa Paralel
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
η (%
)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.001202468
101214161820
Nh Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Nh (W
att)
0
0.0002
0.0004
0.0006
0.00080.001
0.0012
0.0014
0.00160
5
10
15
20
25
30
35
Nh VS Q Pompa Paralel
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Nh (W
att)
0
0.0001
0.0002
0.0003
0.0004
0.0005
0.0006
0.0007
0.0008
0.00090123456789
10
Nh Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
Nh (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.001202468
101214161820
Nh Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Nh (W
att)
0
0.0001
0.0002
0.0003
0.0004
0.0005
0.0006
0.0007
0.0008
0.00090
20
40
60
80
100
120
140
Np Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
Np (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
20406080
100120140160180200
Np Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Np (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.001202468
101214161820
Nh Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Nh (W
att)
0
0.0002
0.0004
0.0006
0.00080.001
0.0012
0.0014
0.00160
5
10
15
20
25
30
35
Nh VS Q Pompa Paralel
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Nh (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
20406080
100120140160180200
Np Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Np (W
att)
0
0.0002
0.0004
0.0006
0.00080.001
0.0012
0.0014
0.00160
20406080
100120140160180
Np VS Q Pompa Paralel
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Np (W
att)
0
0.0001
0.0002
0.0003
0.0004
0.0005
0.0006
0.0007
0.0008
0.00090
20
40
60
80
100
120
140
Np Vs Q Pompa Tunggal
800 RPM1000 RPM
Q (m^3/s)
Np (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
20406080
100120140160180200
Np Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Np (W
att)
0 0.0002 0.0004 0.0006 0.0008 0.001 0.00120
20406080
100120140160180200
Np Vs Q Pompa Seri
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Np (W
att)
0
0.0002
0.0004
0.0006
0.00080.001
0.0012
0.0014
0.00160
20406080
100120140160180
Np VS Q Pompa Paralel
Pompa 1, 800 RPMPompa 1, 1000 RPMPompa 2, 800 RPMPompa 2, 1000 RPM
Q (m^3/s)
Np (W
att)