Page 21 - Wilo-SCP 中开式双吸离心泵
P. 21
Split Casing Pump Split Casing Pump
中开式双吸离心泵 中开式双吸离心泵
Pump curves Wilo-SCP 性能曲线 Pump curves Wilo-SCP 性能曲线
Wilo-SCP 200/440 HA Wilo-SCP 200/460 HA Wilo-SCP 200/550 HA Wilo-SCP 200/660 DV
0 1000 2000 3000 4000 Q/US gpm
H/m H/m H/ft 0 500 1000 1500 2000 2500 3000 3500 4000 Q/US gpm 0 1000 2000 3000 4000 Q/US gpm
Wilo-SCP 200/460 HA H/m Wilo-SCP 200/550 HA H/ft H/m Wilo-SCP 200/660 DV H/ft
Wilo-SCP 200/400 HA 1450 1/min
80 1480 1/min 90 50 Hz 1480 1/min 180 1480 1/min 600
50 Hz
50 Hz
50 Hz 280 120 400
68% 80 65% 65% 65% 68% 70%
70 73% 78% 81% 84% 85% 70% 75% 78% 80% 82% 84% 86% 87% 88% 240 70% 72% 74% 76% 350 160 74% 78% 80% 81% 500
Eff. 81,5%
60 86% 86.6% 86% 70 89% Eff. 89,1% 88% 100 79% 78% Eff. 78,1% 300 140 81,7% 81% 80%
78%
79,1%
86.1% 85% 84% 81% 60 88% 87% 86% 200 79,5% 76% 120 81,4% Ø 660 400
50 86,1% 84% 80 74%
Φ435 82% Ø 458 78,3% 250 80,9% Ø 630
85.2% 50 83,8% 80% Ø 430 160 Ø 545 100
40 78% Ø 415 Ø 537 78,5% Ø 600 300
84.3% 60 200
Φ405 40 Ø 395 Ø 510 80 Ø 570
73% 120 Ø 480 76,3%
30 68% 150 Ø 540
Ø 528
Φ375 30 40 60 200
80
20 100
Φ351 20 40
20 100
10 10 40 50 20
0 0 0 0 0 100 200 300 400 500 600 700 800 900 Q/m³/h 0 0 0 200 400 600 800 1000 Q/m³/h 0
0 200 400 600 800 1000 Q/m³/h 0 200 400 600 800 1000 Q/m³/h
0 40 80 120 160 200 240 280 Q/l/s 0 40 80 120 160 200 240 Q/l/s 0 40 80 120 160 200 240 280 Q/l/s
NPSH/m
0 1000 2000 3000 4000 Q/US gpm 0 500 1000 1500 2000 2500 3000 3500 4000Q/US gpm 0 1000 2000 3000 4000 Q/US gpm
10 NPSH/m Ø 395 NPSH/ft NPSH/m Ø 480 NPSH/ft NPSH/m NPSH/ft
8 Φ351 8 25 8 Ø 545 25 12 Ø 528 40
Ø 458 20
6 6 20 6 30
Φ435 15 8 Ø 660
4 4 15 4 10 20
10 4
2 2 5 2 5 10
0 0 0 0 0
0 200 400 600 800 1000 Q/m³/h 0 0 200 400 600 800 1000 Q/m³/h 0 0 100 200 300 400 500 600 700 800 900 Q/m³/h 0 200 400 600 800 1000 Q/m³/h
0 500 1000 1500 2000 2500 3000 3500 4000Q/US gpm 0 1000 2000 3000 4000 Q/US gpm
0 1000 2000 3000 4000 Q/US gpm P 2 /kW P 2 /hp P 2 /kW P 2 /hp
160 P 2 /kW P 2 /hp Ø 660
140 Φ435 200 Ø 458 300 400 400 Ø 630
120 Φ405 Ø 430 Ø 545 300 Ø 600 400
Ø 570
100 Φ375 150 Ø 415 200 200 Ø 537 300 Ø 540
80 Φ351 Ø 395 Ø 480 Ø 510 200 200 Ø 528
60 100 100 200
40 50 100 100 100
20 0 0 0 0
0 0 0 0 100 200 300 400 500 600 700 800 900 Q/m³/h 0 200 400 600 800 1000 Q/m³/h
0 200 400 600 800 1000 Q/m³/h 0 200 400 600 800 1000 Q/m³/h
Wilo-SCP 200/480 HA Wilo-SCP 200/560 HA Wilo-SCP 250/250 HA Wilo-SCP 250/360 HA
0 500 1000 1500 2000 2500 3000 3500 Q/US gpm 0 1000 2000 3000 4000 Q/US gpm 0 500 1000 1500 2000 2500 3000 3500 Q/US gpm H/m
H/m H/ft H/m H/ft H/m H/ft
Wilo-SCP 200/480 HA Wilo-SCP 200/560 HA 500 Wilo-SCP 250/250 HA 性能曲线
1450 1/min 1450 1/min 1450 1/min Wilo-SCP 250/360 HA
90 50 Hz 50 Hz 20 50 Hz 70 1480 1/min
140
280 450 50 Hz
18 60% 60
80 70% 73% 76% 78% 65%
80% 400 70% 60
Eff. 81% 240 120 77% 16 60%
70 80% 82% 84% 75% 50 70%
80,9% 80% 78% 75%
80,2% 78% 86% Eff. 87,2% 350 14 50 80% 83%
76% 100 80% Eff. 78,8% 85%
60 200 86,9% 86%
79,9% 300 82% 82,6% 86.9%
Ø 478 12 78% 40
Ø 470 85,3% 82% Ø 566 40 86%
50 Ø 450 160 80 79% 75% 86% 85%
Ø 440 83,3% 80% Ø 540 250 10 70% 85% Φ390
40 Ø 505 200 30 30 83% Φ375
120 60 8 81%
Ø 458 Φ360
30 150 6 Ø 250 20 20 79%
Φ345
80 40 Ø 235 Φ330
20 100 4 Ø 216 10 Φ315
10
40 20
10 50 2
0
0 200 400 600 800 1000 1200 1400 1600 Q/m³/h
0 0 0 0 0 0
0 100 200 300 400 500 600 700 800 Q/m³/h 0 200 400 600 800 1000 Q/m³/h 0 100 200 300 400 500 600 700 800 Q/m³/h
NPSH/m
0 40 80 120 160 200 Q/l/s 0 40 80 120 160 200 240 280 Q/l/s 0 40 80 120 160 200 Q/l/s
0 500 1000 1500 2000 2500 3000 3500 Q/US gpm 0 1000 2000 3000 4000 Q/US gpm 0 500 1000 1500 2000 2500 3000 3500 Q/US gpm 8
NPSH/m NPSH/ft NPSH/m NPSH/ft NPSH/m Ø 216 NPSH/ft Φ315
Ø 440 10 Ø 458 10 Ø 250 Φ390
6 20 30 30 6
Ø 478 8 8
15 Ø 566
4 6 20 6 20
10 4 4 4
2 10 10
5 2 2 2
0 0 0 0 0 0 0 200 400 600 800 1000 1200 1400 1600 Q/m³/h
0 100 200 300 400 500 600 700 800 Q/m³/h 0 200 400 600 800 1000 Q/m³/h 0 100 200 300 400 500 600 700 800 Q/m³/h
0 500 1000 1500 2000 2500 3000 3500 Q/US gpm 0 1000 2000 3000 4000 Q/US gpm 0 500 1000 1500 2000 2500 3000 3500 Q/US gpm
P 2 /kW P 2 /hp P 2 /kW P 2 /hp P 2 /kW P 2 /hp
200
200 Ø 478 300 Ø 566 400 30 40 Φ390
Ø 540
150 Ø 450 Ø 470 200 Ø 505 300 Ø 250 30 150 Φ375
Φ360
Ø 440 200 Ø 458 20 Ø 235 100 Φ345
100 200 Ø 216 20 Φ330
100 100 10 Φ315
50 100 10 50
0 0 0 0 0 0 0
0 100 200 300 400 500 600 700 800 Q/m³/h 0 200 400 600 800 1000 Q/m³/h 0 100 200 300 400 500 600 700 800 Q/m³/h 0 200 400 600 800 1000 1200 1400 1600 Q/m³/h
Subject to change without prior notice. Subject to change without prior notice.
20 威乐公司不断改进和创新产品，若技术参数发生改变，以变更后数据为准，保留技术更改的权利。 威乐公司不断改进和创新产品，若技术参数发生改变，以变更后数据为准，保留技术更改的权利。 21
