詳細(xì)信息
概述該系列泵系臥式單吸多級(jí)分段式離心泵,采用了使用的高效節(jié)能產(chǎn)品的水力模型,在行業(yè)內(nèi)居于技術(shù)地位,具有效率高、性能范圍廣、運(yùn)轉(zhuǎn)安全和平穩(wěn)、噪音低、安裝維修方便等有點(diǎn)。
可供輸送不含固體顆粒(磨料)、不含懸浮物的清水或物理化學(xué)性質(zhì)類(lèi)似于清水的其它液體之用。也可通過(guò)改變泵的材質(zhì)(或泵過(guò)流部分的材質(zhì))、密封形式和增加冷卻系統(tǒng)用于輸送熱水、油類(lèi)、腐蝕性或含磨料的介質(zhì)等。
性能范圍
流量 Q=3.75~840m3/h
揚(yáng)程 H=19~1800m
型號(hào) | 轉(zhuǎn)速n(r/min) | 流量Q | 揚(yáng)程H(m) | 效率(%) | 功率kw | 必須汽蝕余量(MPSH)r(m) | ||
m3/h | L/S | 軸功率pa | 電機(jī)功率 | |||||
DDG6-25*3 | 2950 | 3.75 | 1.04 | 76.5 | 33 | 2.37 | 5.5 | 2 |
6.3 | 1.75 | 75 | 45 | 2.36 | 2 | |||
7.5 | 2.08 | 73.5 | 47 | 3.91 | 2.5 | |||
DDG6-25*4 | 2950 | 3.75 | 1.04 | 102 | 33 | 3.16 | 7.5 | 2 |
6.3 | 1.75 | 100 | 45 | 3.81 | 2 | |||
7.5 | 2.08 | 98 | 47 | 4.26 | 2.5 | |||
DDG6-25*5 | 2950 | 3.75 | 1.04 | 127.5 | 33 | 3.95 | 7.5 | 2 |
6.3 | 1.75 | 125 | 45 | 4.77 | 2 | |||
7.5 | 2.08 | 122.5 | 47 | 5.32 | 2.5 | |||
DDG6-25*6 | 2950 | 3.75 | 1.04 | 153 | 33 | 4.37 | 11 | 2 |
6.3 | 1.75 | 150 | 45 | 5.72 | 2 | |||
7.5 | 2.08 | 147 | 47 | 6.39 | 2.5 | |||
DDG6-25*7 | 2950 | 3.75 | 1.04 | 178.5 | 33 | 5.52 | 11 | 2 |
6.3 | 1.75 | 175 | 45 | 6.67 | 2 | |||
7.5 | 2.08 | 171.5 | 47 | 7.45 | 2.5 | |||
DDG6-25*8 | 2950 | 3.75 | 1.04 | 204 | 33 | 6.31 | 15 | 2 |
6.3 | 1.75 | 200 | 45 | 7.63 | 2 | |||
7.5 | 2.08 | 196 | 47 | 8.52 | 2.5 | |||
DDG6-25*9 | 2950 | 3.75 | 1.04 | 229.5 | 33 | 7.1 | 15 | 2 |
6.3 | 1.75 | 225 | 45 | 8.58 | 2 | |||
7.5 | 2.08 | 220.5 | 47 | 9.58 | 2.5 | |||
DDG6-25*10 | 2950 | 3.75 | 1.04 | 255 | 33 | 7.89 | 18.5 | 2 |
6.3 | 1.75 | 250 | 45 | 9.53 | 2 | |||
7.5 | 2.08 | 245 | 47 | 10.65 | 2.5 | |||
DDG6-25*11 | 2950 | 3.75 | 1.04 | 280.5 | 33 | 8.68 | 18.5 | 2 |
6.3 | 1.75 | 275 | 45 | 10.5 | 2 | |||
7.5 | 2.08 | 269.5 | 47 | 11.71 | 2.5 | |||
DDG6-25*12 | 2950 | 3.75 | 1.04 | 306 | 33 | 9.47 | 18.5 | 2 |
6.3 | 1.75 | 300 | 45 | 11.44 | 2 | |||
7.5 | 2.08 | 294 | 47 | 12.78 | 2.5 | |||
DDG12-25*3 | 2950 | 7.5 | 2.08 | 84.6 | 44 | 3.93 | 7.5 | 2 |
12.5 | 3.47 | 75 | 54 | 4.73 | 2 | |||
15 | 4.17 | 69 | 53 | 5.32 | 2.5 | |||
DDG12-25*4 | 2950 | 7.5 | 2.08 | 112.8 | 44 | 5.24 | 11 | 2 |
12.5 | 3.47 | 100 | 54 | 6.3 | 2 | |||
15 | 4.17 | 92 | 53 | 7.09 | 2.5 | |||
DDG12-25*5 | 2950 | 7.5 | 2.08 | 141 | 44 | 6.55 | 11 | 2 |
12.5 | 3.47 | 125 | 54 | 7.88 | 2 | |||
15 | 4.17 | 115 | 53 | 8.86 | 2.5 | |||
DDG12-25*6 | 2950 | 7.5 | 2.08 | 169.2 | 44 | 7.85 | 15 | 2 |
12.5 | 3.47 | 150 | 54 | 9.46 | 2 | |||
15 | 4.17 | 138 | 53 | 10.64 | 2.5 | |||
DDG12-25*7 | 2950 | 7.5 | 2.08 | 197.4 | 44 | 9.16 | 15 | 2 |
12.5 | 3.47 | 175 | 54 | 11 | 2 | |||
15 | 4.17 | 61 | 53 | 12.41 | 2.5 | |||
DDG12-25*8 | 2950 | 7.5 | 2.08 | 225.6 | 44 | 10.47 | 18.5 | 2 |
12.5 | 3.47 | 200 | 54 | 12.61 | 2 | |||
15 | 4.17 | 184 | 53 | 14.18 | 2.5 | |||
DDG12-25*9 | 2950 | 7.5 | 2.08 | 253.8 | 44 | 11.78 | 18.5 | 2 |
12.5 | 3.47 | 225 | 54 | 14.18 | 2 | |||
15 | 4.17 | 207 | 53 | 15.95 | 2.5 | |||
DDG12-25*10 | 2950 | 7.5 | 2.08 | 282 | 44 | 13.09 | 22 | 2 |
12.5 | 3.47 | 250 | 54 | 15.76 | 2 | |||
15 | 4.17 | 230 | 53 | 17.73 | 2.5 | |||
DDG12-25*11 | 2950 | 7.5 | 2.08 | 310.2 | 44 | 14.4 | 22 | 2 |
12.5 | 3.47 | 275 | 54 | 17.34 | 2 | |||
15 | 4.17 | 253 | 53 | 19.5 | 2.5 | |||
DDG12-25*12 | 2950 | 7.5 | 2.08 | 338.4 | 44 | 15.7 | 30 | 2 |
12.5 | 3.47 | 300 | 54 | 18.9 | 2 | |||
15 | 4.17 | 276 | 53 | 21.3 | 2.5 | |||
DDG25-30*3 | 2950 | 15 | 4.17 | 102 | 50 | 8.33 | 15 | 2.2 |
25 | 6.94 | 90 | 62 | 9.88 | 2.2 | |||
30 | 8.33 | 82.5 | 63 | 10.7 | 2.6 | |||
DDG25-30*4 | 2950 | 15 | 4.17 | 136 | 50 | 11.11 | 18.5 | 2.2 |
25 | 6.94 | 120 | 62 | 13.1 | 2.2 | |||
30 | 8.33 | 110 | 63 | 14.26 | 2.6 | |||
DDG25-30*5 | 2950 | 15 | 4.17 | 170 | 50 | 13.89 | 22 | 2.2 |
25 | 6.94 | 150 | 62 | 16.47 | 2.2 | |||
30 | 8.33 | 137.5 | 63 | 17.83 | 2.6 | |||
DDG25-30*6 | 2950 | 15 | 4.17 | 204 | 50 | 16.67 | 30 | 2.2 |
25 | 6.94 | 180 | 62 | 19.77 | 2.2 | |||
30 | 8.33 | 165 | 63 | 21.4 | 2.6 | |||
DDG25-30*7 | 2950 | 15 | 4.17 | 238 | 50 | 19.44 | 30 | 2.2 |
25 | 6.94 | 210 | 62 | 23.1 | 2.2 | |||
30 | 8.33 | 192.5 | 63 | 24.96 | 2.6 | |||
DDG25-30*8 | 2950 | 15 | 4.17 | 272 | 50 | 22.22 | 37 | 2.2 |
25 | 6.94 | 240 | 62 | 26.4 | 2.2 | |||
30 | 8.33 | 220 | 63 | 28.53 | 2.6 | |||
DDG25-30*9 | 2950 | 15 | 4.17 | 306 | 50 | 25 | 37 | 2.2 |
25 | 6.94 | 270 | 62 | 29.65 | 2.2 | |||
30 | 8.33 | 247.5 | 63 | 32.1 | 2.6 | |||
DDG25-30*10 | 2950 | 15 | 4.17 | 340 | 50 | 27.8 | 45 | 2.2 |
25 | 6.94 | 300 | 62 | 32.9 | 2.2 | |||
30 | 8.33 | 275 | 63 | 35.7 | 2.6 | |||
DDG25-50*3 | 2950 | 15 | 4.16 | 154.4 | 44 | 14.3 | 30 | 2.4 |
25 | 6.94 | 150 | 54 | 18.9 | 2.7 | |||
28 | 7.78 | 144 | 54 | 20.3 | 2.8 | |||
DDG25-50*4 | 2950 | 15 | 4.16 | 206 | 44 | 19.1 | 30 | 2.4 |
25 | 6.94 | 200 | 54 | 25.5 | 2.7 | |||
28 | 7.78 | 192 | 54 | 27.1 | 2.8 | |||
DDG25-50*5 | 2950 | 15 | 4.16 | 257.5 | 44 | 23.9 | 37 | 2.4 |
25 | 6.94 | 250 | 54 | 31.5 | 2.7 | |||
28 | 7.78 | 240 | 54 | 33.9 | 2.8 | |||
DDG25-50*6 | 2950 | 15 | 4.16 | 309 | 44 | 28.6 |