產(chǎn)品概述
DL型立式多級(jí)離心泵是我公司根據(jù)我國對(duì)高層建筑給排水及國家GB6245-98標(biāo)準(zhǔn)開發(fā)的新產(chǎn)品。該型泵由于采用了高效節(jié)能的優(yōu)秀水力模型,因此具有效率高,性能范圍廣等優(yōu)點(diǎn),更好地滿足了用戶的使用要求。另外,本型泵在結(jié)構(gòu)上采用了立式、分段形式,且運(yùn)轉(zhuǎn)安全、平穩(wěn)、壽命長、占地面積小、安全維修方便。
產(chǎn)品用途
DL、DLR型系列泵適用于工業(yè)和城市給排水、高層建筑增壓、遠(yuǎn)距離送水、采暖、浴室、鍋爐冷暖水循環(huán)增壓、空調(diào)制冷系統(tǒng)送水及設(shè)備配套等場合。DL型介質(zhì)使用溫度不超過80°C,DLR型介質(zhì)使用溫度不超過120°C。
型號(hào)意義
例如:80DL50-20*4
80-進(jìn)口口徑(mm)
DL-立式多級(jí)離心泵
50-額定流量
20-設(shè)計(jì)點(diǎn)單級(jí)揚(yáng)程
4-泵級(jí)數(shù)
DL型立式多級(jí)離心泵性能參數(shù)表 | |||||||||
型號(hào) | 級(jí)數(shù) | 流量 (m3/h) | 流量 (L/S) | 揚(yáng)程 (m) | 軸功率 (kw) | 電機(jī)功率(kw) | 效率 (%) | 吸程 (m) | 汽蝕余量 (m) |
40DL | 2 | 6.2 | 1.72 | 23.6 | 0.92 | 1.5 | 40 | 7 | 3.19 |
3 | 6.2 | 1.72 | 35.4 | 1.38 | 2.2 | 40 | 7 | 3.19 | |
4 | 6.2 | 1.72 | 47.2 | 1.84 | 3 | 40 | 7 | 3.19 | |
5 | 6.2 | 1.72 | 59 | 2.30 | 4 | 40 | 7 | 3.19 | |
6 | 6.2 | 1.72 | 70.8 | 2.75 | 4 | 40 | 7 | 3.19 | |
7 | 6.2 | 1.72 | 82.6 | 3.22 | 5.5 | 40 | 7 | 3.19 | |
8 | 6.2 | 1.72 | 94.4 | 3.68 | 5.5 | 40 | 7 | 3.19 | |
9 | 6.2 | 1.72 | 106.2 | 4.14 | 7.5 | 40 | 7 | 3.19 | |
10 | 6.2 | 1.72 | 118 | 4.60 | 7.5 | 40 | 7 | 3.19 | |
11 | 6.2 | 1.72 | 129.8 | 5.06 | 7.5 | 40 | 7 | 3.19 | |
12 | 6.2 | 1.72 | 141.6 | 5.52 | 11 | 40 | 7 | 3.19 | |
50DL | 2 | 12.6 | 3.5 | 24.4 | 1.55 | 3 | 54 | 7.6 | 2.66 |
3 | 12.6 | 3.5 | 36.6 | 2.33 | 3 | 54 | 7.6 | 2.66 | |
4 | 12.6 | 3.5 | 48.8 | 3.10 | 4 | 54 | 7.6 | 2.66 | |
5 | 12.6 | 3.5 | 61 | 3.88 | 5.5 | 54 | 7.6 | 2.66 | |
6 | 12.6 | 3.5 | 73.2 | 4.65 | 5.5 | 54 | 7.6 | 2.66 | |
7 | 12.6 | 3.5 | 85.4 | 5.43 | 7.5 | 54 | 7.6 | 2.66 | |
8 | 12.6 | 3.5 | 97.6 | 6.20 | 7.5 | 54 | 7.6 | 2.66 | |
9 | 12.6 | 3.5 | 109.8 | 6.98 | 11 | 54 | 7.6 | 2.66 | |
10 | 12.6 | 3.5 | 122 | 7.75 | 11 | 54 | 7.6 | 2.66 | |
65DL | 2 | 30 | 8.33 | 32 | 4.22 | 5.5 | 62 | 7.6 | 2.82 |
3 | 30 | 8.33 | 48 | 6.33 | 7.5 | 62 | 7.6 | 2.82 | |
4 | 30 | 8.33 | 64 | 8.44 | 11 | 62 | 7.6 | 2.82 | |
5 | 30 | 8.33 | 80 | 10.55 | 15 | 62 | 7.6 | 2.82 | |
6 | 30 | 8.33 | 96 | 12.66 | 15 | 62 | 7.6 | 2.82 | |
7 | 30 | 8.33 | 112 | 14.77 | 18.5 | 62 | 7.6 | 2.82 | |
8 | 30 | 8.33 | 128 | 16.88 | 22 | 62 | 7.6 | 2.82 | |
9 | 30 | 8.33 | 144 | 18.99 | 22 | 62 | 7.6 | 2.82 | |
10 | 30 | 8.33 | 160 | 21.1 | 30 | 62 | 7.6 | 2.82 | |
80DL | 2 | 50.4 | 14 | 40 | 7.84 | 11 | 70 | 7.8 | 22.49 |
3 | 50.4 | 14 | 60 | 11.76 | 15 | 70 | 7.8 | 2.49 | |
4 | 50.4 | 14 | 80 | 15.68 | 22 | 70 | 7.8 | 2.49 | |
5 | 50.4 | 14 | 100 | 19.60 | 30 | 70 | 7.8 | 2.49 | |
6 | 50.4 | 14 | 120 | 23.52 | 30 | 70 | 7.8 | 2.49 | |
7 | 50.4 | 14 | 140 | 27.44 | 37 | 70 | 7.8 | 2.49 | |
8 | 50.4 | 14 | 160 | 31.36 | 45 | 70 | 7.8 | 2.49 | |
9 | 50.4 | 14 | 180 | 35.28 | 45 | 70 | 7.8 | 2.49 | |
10 | 50.4 | 14 | 200 | 39.20 | 55 | 70 | 7.8 | 2.49 | |
100DL-72-20 | 2 | 72 | 20 | 40 | 10.9 | 15 | 72 | 8 | 2.8 |
3 | 72 | 20 | 60 | 10.9 | 18.5 | 72 | 8 | 2.8 | |
4 | 72 | 20 | 80 | 10.9 | 30 | 72 | 8 | 2.8 | |
5 | 72 | 20 | 100 | 10.9 | 37 | 72 | 8 | 2.8 | |
6 | 72 | 20 | 120 | 10.9 | 37 | 72 | 8 | 2.8 | |
7 | 72 | 20 | 140 | 10.9 | 45 | 72 | 8 | 2.8 | |
8 | 72 | 20 | 160 | 10.9 | 55 | 72 | 8 | 2.8 | |
9 | 72 | 20 |