化工流程中強制循環(huán)
海水養(yǎng)殖
城市煤氣工程
水處理系統(tǒng):總之,本系列泵能夠經(jīng)濟有效地輸送大流量、低揚程、均勻的或含有一定顆粒的,化學中性的或有腐蝕性的液體。
SPP混流泵性能參數(shù)
泵性號 轉(zhuǎn)速n(r/min) | 葉輪 代號 | 葉輪 外徑 (m) | 流量 Q (m3/h) | 揚程 H (m) | 汽蝕余量 (NPSH)r (m) | 電機型號及功率(KW) |
輸送介質(zhì)密度(kg/m3) |
1000 | 1350 | 1840 |
SPP17 1/2-20 n=1450 | A B C D | 236 222 210 198.5 | 360 340 320 300 | 8.5 7.5 6.3 5.0 | 3.2 3 3 4.5 | 15 11 11 7.5 | 160L 160M 160M 132M | 18.5 15 11 11 | 180M 160 L160M 160M | 32 18.5 15 11 | 180L 180M 160L 160M |
SPP20-25 n=1450 | A B C D | 270 254 240 226.5 | 530 500 460 430 | 11.2 10 8.5 15 | 4 3.9 3.8 5.5 | 22 22 18.5 15 | 180L 180L 180M 160L | 30 30 22 18.5 | 200L 200L 180L 180M |
30 22
|
200L 180L
|
SPP20-25 n=970 | A B C | 270 254 240 | 350 330 300 | 5 4.5 3.9 | 4 3.8 3.6 | 7.5 7.5 5.5 | 160M 160M 132M | 11 11 7.5 | 160L 160L 160M | 15 11 11 | 180L 160L 160L |
SPP221/2-25 n=1450 | A B C D | 304 285 270 255 | 700 650 625 575 | 15.8 14 11.5 9.5 | 5 5 5 5 | 45 37 30 22 | 225M 225S 200L 180L | 55 55 45 30 | 250M 250M 225M 200L | 75 75 55 45 | 280S 280S 250M 225M |
SPP25-25 n=1450 | A B C D | 338 317 300 283.5 | 900 850 780 725 | 24 21 18 14 | 6 5.9 6 6.1 | 90 75 55 45 | 280M 280S 250M 225M | 110 90 75 75 | 315S 280M 280S 280S |
110 75
|
315S 280S
|
SPP25-30 n=1450 | A B C D | 317 300 283.5 | 1100 1040 950 880 | 19.5 17 14.8 12 | 6.4 6 5.8 9 | 90 75 55 45 | 280M 280S 250M 225M | 110 90 75 75 | 315S 280M 280S 250M |
110 75
|
315S 280S
|
SPP25-30 n=970 | A B C D | 338 317 300 283.5 | 750 700 650 600 | 8.5 7.6 6.5 5.3 | 4.7 4 3.8 7.2 | 30 22 18.5 15 | 225M 200L2 200L1 180L | 37 30 22 18.5 | 250M 225M 200L2 200L1 | 45 37 30 30 | 280S 250M 225M 225M |
SPP30-35 n=970 | A B C D | 405 380 360 340 | 1300 1200 1150 1050 | 12.2 11 9 7.2 | 4.4 4 4 6 | 75 55 45 30 | 315S 280M 280S 225M | 75 75 55 45 | 315S 315S 280M 280S | 110 90 75 55 | 315M2 315M1 315S 280M |
SPP35-35 n=970 | A B C D | 472 444 420 396.5 | 1600 1500 1450 1300 | 21 317 13.5 11 | 5.2 5.3 5.5 7.8 | 132 90 75 55 | 315M3 315M1 315S 280M | 160 132 110 75 | 355S2 315M3 315M2 315S |
132 110
|
315M3 315M2
|
SPP35-40 n=970 | A B C D | 472 444 420 396.5 | 2000 1900 1800 1700 | 17 15 12.2 10 | 6 5.5 5.2 8 | 132 110 90 75 | 315M3 315M2 315M1 315S | 160 160 110 90 | 355S2 355S2 315M2 315M1 |
160 110
|
355S2 315M2
|
SPP35-40 n=730 | A B C D | 472 444 420 396.5 | 1500 1450 1350 1250 | 9.6 8.1 7 5.7 | 4 3.9 3.6 5.8 | 55 45 37 30 | 315S 280M 280S 250M | 75 75 55 37 | 315M1 315M1 315S 280S | 110 90 75 55 | 315M3 315M2 315M1 315S |
SPP40-40 n=970 | A B C D | 540 507 480 453 | 2400 2300 2100 2000 | 28 22 18 14.5 | 7 7 7 9.8 | 250 185 132 110 | 355L 355S3 315M3 315M2 | 250 185 160
| 355L 355S3 355S2
|
250 185
|
355L3 355S3
|
SPP40-45 n=970 | A B C D | 540 507 480 453 | 3200 3000 2800 2500 | 20.6 18.5 16 13.5 | 8 7.5 7.1 7 | 250 200 160 132 | 355L 355S1 355S2 315M3 |
220 185
|
335M3 355S
| 250 |
355L
|
SPP40-45 n=730 | A B C D | 540 507 480 453 | 2400 2200 2000 1800 | 11.6 10.9 9.5 8 | 6 5.4 5 8 | 110 90 75 55 | 315M3 315M3 3115M1 315S | 132 132 110 75 | 355S2 355S2 315M3 315M1 | 185 160 132 110 | 355M 355S4 355S2 315M3 |
SPP45-50 n=730 | A B C D | 608 571 540 510 | 3300 3100 2900 2600 | 15 .8 13.8 12 10.2 | 5.2 5 5 7.3 | 185 160 132 110 | 355M 355S4 355S3 315M2 |
160 132
|
355S4 355S2
|
185
|
355M
|
SPP45-50 n=580 | A B C D | 608 570 540 510 | 2600 2500 2300 2200 | 10 8.6 7.8 6 | 3.4 3.1 3 5.8 | 90 75 75 55 | 355S2 315M3 315M3 315M3 | 132 110 90 75 | 355M 355S4 355S2 315M3 | 160 132 90
| 355L 355M 355S2
|
SPP50-50 n=730 | A B C D | 675 634 600 567 | 3700 3400 3200 3000 | 24 20 16 12.8 | 5 5 5 7 |
185 132
|
344M 355S2
|
185
|
355M
|
|
|
SPP50-55 n=730 | A B C D | 675 634 600 567 | 4500 4300 4000 3800 | 20 17.5 15 12.3 | 5.5 5.1 5 7.6 |
185
|
355M
|
|
|
|
|
SPP50-55 n=580 | A B C D | 675 634 600 567 | 3600 3400 3200 3000 | 12.6 11 9.4 8 | 3.8 3.4 3.1 5.8 | 160 132 110 90 | 355L 355M 355S4 355S2 |
160 132
|
355L 355M
|
160
|
355L
|
SPP55-60 n=580 | A B C D | 742 696 660 623 | 4800 4400 4100 3900 | 15 13.5 11.5 9.5 | 5.2 5 4.0 7 2 |
132 132
|
355M 355M
|
|
|
|
|
SPP55~60 n=480 | A B C D | 742 696 660 623 | 3900 3700 3400 3200 | 10.5 9.1 8 6.5 | 3.5 3.2 2.9 2.7 |
|
|
|
|
|
|
SPP60-60 n=580 | A B C D | 810 760 720 680 | 5200 5000 4500 4300 | 21.5 17 14 11 | 5.6 5.6 5.6 7.8 | 注:1、訂貨時。泵名稱由泵型號和葉輪代 號組成。例如:SPP20-25泵,葉輪代號為A, 則泵名稱為SPP20-25A。 2、大于SPP50-50規(guī)格的泵,此表中 空白處 的電機型號在訂貨時另行商定。 |
SPP60-65 n=580 | A B C D | 810 760 720 680 | 6200 5800 5400 5100 | 17 15 13 10.5 | 6.2 6 5.8 8 |
SPP60-65 n=480 | A B C D | 810 760 720 680 | 5200 4900 4700 4400 | 11.5 10 8.5 7 | 4.3 3.8 3.7 7 |