DL、DLR型立式多级离心泵的特点是占地面积小、扬程高、安装、维修方便。多级离心泵适用于高层建筑给排水、消防用泵、工厂、矿山、油田等单位输送温度在90℃以下清水或物理化学性质类似于水的液体。上海永一水泵厂主要多级泵产品有QDL系列立式不锈钢多级离心泵、DL系列立式多级离心泵等,满足水泵客户的多样化需求,永一泵业地址位于上海市嘉定区南翔镇胜辛南路355弄85号5幢,欢迎新老客户前来洽谈考察,接待:。
DL、DLR型立式多级离心泵介绍
DL型立式多级离心泵是从卧式多级离心泵基础上进行优化设计和制造,其性能符合国家标准JB/T2727-93的要求。该立式多级离心泵吸入口与出水口分上下结构,用户在安装时可根据实际情况将进出口方向从垂直点上旋转90℃、180℃、270℃三个位置。泵轴与电机轴处在同一水平线上,密封采用机械密封装置,轴承采用低噪音轴承,故多级泵整机运转时噪音很低、振动很小、大大改善了使用环境,提高了使用寿命。
DL型立式多级离心泵性能参数表
型号 | 级数 | 流量Q | 总扬程 | 转速 | 电机 | 效率 | 吸程 | |
(m3/h) | (l/s) | |||||||
40DL | 2 | 6.2 | 1.72 | 23.6 | 1450 | 1.5 | 40 | 7 |
3 | 6.2 | 1.72 | 35.4 | 1450 | 2.2 | 40 | ||
4 | 6.2 | 1.72 | 47.2 | 1450 | 3 | 40 | ||
5 | 6.2 | 1.72 | 59 | 1450 | 4 | 42 | ||
6 | 6.2 | 1.72 | 70.8 | 1450 | 4 | 42 | ||
7 | 6.2 | 1.72 | 82.6 | 1450 | 5.5 | 42 | ||
8 | 6.2 | 1.72 | 94.4 | 1450 | 5.5 | 42 | ||
9 | 6.2 | 1.72 | 106.2 | 1450 | 7.5 | 42 | ||
10 | 6.2 | 1.72 | 118 | 1450 | 7.5 | 42 | ||
11 | 6.2 | 1.72 | 129.8 | 1450 | 7.5 | 42 | ||
12 | 6.2 | 1.72 | 141.6 | 1450 | 11 | 42 | ||
50DL | 2 | 12.6 | 3.5 | 24.4 | 1450 | 3 | 54 | 7.6 |
3 | 12.6 | 3.5 | 36.6 | 1450 | 3 | 54 | ||
4 | 12.6 | 3.5 | 48.8 | 1450 | 4 | 54 | ||
5 | 12.6 | 3.5 | 61 | 1450 | 5.5 | 56 | ||
6 | 12.6 | 3.5 | 73.2 | 1450 | 5.5 | 56 | ||
7 | 12.6 | 3.5 | 85.4 | 1450 | 7.5 | 56 | ||
8 | 12.6 | 3.5 | 97.6 | 1450 | 7.5 | 56 | ||
9 | 12.6 | 3.5 | 109.8 | 1450 | 11 | 56 | ||
10 | 12.6 | 3.5 | 122 | 1450 | 11 | 56 | ||
65DL | 2 | 30 | 8.33 | 32 | 1450 | 5.5 | 60 | 7.6 |
3 | 30 | 8.33 | 48 | 1450 | 7.5 | 60 | ||
4 | 30 | 8.33 | 64 | 1450 | 11 | 60 | ||
5 | 30 | 8.33 | 80 | 1450 | 15 | 62 | ||
6 | 30 | 8.33 | 96 | 1450 | 15 | 62 | ||
7 | 30 | 8.33 | 112 | 1450 | 18.5 | 62 | ||
8 | 30 | 8.33 | 128 | 1450 | 22 | 62 | ||
9 | 30 | 8.33 | 144 | 1450 | 22 | 62 | ||
10 | 30 | 8.33 | 160 | 1450 | 30 | 62 | ||
80DL | 2 | 50.4 | 14 | 40 | 1450 | 11 | 68 | 8 |
3 | 50.4 | 14 | 60 | 1450 | 15 | 68 | ||
4 | 50.4 | 14 | 80 | 1450 | 22 | 68 | ||
5 | 50.4 | 14 | 100 | 1450 | 30 | 70 | ||
6 | 50.4 | 14 | 120 | 1450 | 30 | 70 | ||
7 | 50.4 | 14 | 140 | 1450 | 37 | 70 | ||
8 | 50.4 | 14 | 160 | 1450 | 45 | 70 | ||
9 | 50.4 | 14 | 180 | 1450 | 45 | 70 | ||
10 | 50.4 | 14 | 200 | 1450 | 55 | 70 | ||
100DL | 2 | 100 | 27.8 | 40 | 1450 | 22 | 70 | 7.2 |
3 | 100 | 27.8 | 60 | 1450 | 30 | 70 | ||
4 | 100 | 27.8 | 80 | 1450 | 37 | 70 | ||
5 | 100 | 27.8 | 100 | 1450 | 45 | 72 | ||
6 | 100 | 27.8 | 120 | 1450 | 55 | 72 | ||
7 | 100 | 27.8 | 140 | 1450 | 75 | 72 | ||
8 | 100 | 27.8 | 160 | 1450 | 75 | 72 | ||
9 | 100 | 27.8 | 180 | 1450 | 90 | 72 | ||
10 | 100 | 27.8 | 200 | 1450 | 90 | 72 | ||
150DL | 2 | 160 | 44.4 | 50 | 1450 | 37 | 76 | 7 |
3 | 160 | 44.4 | 75 | 1450 | 55 | 76 | ||
4 | 160 | 44.4 | 100 | 1450 | 75 | 76 | ||
5 | 160 | 44.4 | 125 | 1450 | 90 | 76 | ||
6 | 160 | 44.4 | 150 | 1450 | 110 | 76 | ||
7 | 160 | 44.4 | 175 | 1450 | 132 | 76 | ||
8 | 160 | 44.4 | 200 | 1450 | 132 | 76 | ||
9 | 160 | 44.4 | 225 | 1450 | 160 | 76 |