价格电议
DL系列立式多级泵采用国内节能的水力模型,具有效率高,性能曲线平缓,运行范围广,符合消防局的有关规定,满足不同用户的使用需要;DL立式多级泵采用立式分段式结构,具有运转平稳,噪音低,使用寿命长,占地面积少,安装维护方便等优点。
(长沙东方工业泵厂 李经理 *** 0731-85018*** QQ:475946464)
立式多级离心泵的产品用途:立式多级离心泵主要用于高层建筑生活给水,消防恒压供水,自动喷淋水,自动水幕供水等,也可应用于厂矿给排水,远距离送水,各种设备配套使用以及各种生产工艺用水等。DL型立式多级泵介质使用温度不超过80℃,DLR型立式多级泵介质使用温度不超过120℃。
DL系列泵是立式,单吸,多吸,分段式离心泵,供输送清水及物理化学性质类似于水的80度以下的液体之用。DLR型热水泵输送介质温度为150度以下。泵为立式安装,具有结构紧凑,噪声低,占用面积小的特点,主要用于城镇供水及集中供热系统
1.使用的介质应类似水,运动粘度<150mm2/s,且无坚硬颗粒,无腐蚀性质;
2.泵使用的环境海拔高度<1000米,超过时应在订货进提出,以便本厂为您提供更为可靠的产品;
3.介质使用温度-15℃~120℃;
4.较大系统工作压力≤2.5MPa;
5.周围环境温度应低于40℃,相对湿度低于95%。
立式多级泵的型号意义
如65DL*5,65DLR*5
65-进出口直径(毫米)
DL-立式多级分段式离心泵,DLR-立式多级分段式热水离心泵
5-叶轮数量
本系列泵所执行的技术标准是:JB/TQ809-89《立式多级泵型式与基本参数》
GB5659-85《多级离心泵技术条件》
|
型 号 |
级 数 |
流 量(m3/h) |
流 量(L/S) |
扬 程 |
转 速 |
轴功率(kw) |
电机功率(kw) |
效 率 |
吸 程 |
汽蚀余量 |
|
(m) |
(r/min) |
(%) |
(m) |
(m) |
||||||
|
40DL |
2 |
6.2 |
1.72 |
23.6 |
1450 |
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 |
2.3 |
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 |
4.6 |
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 |
1450 |
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 |
3.1 |
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 |
6.2 |
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 |
1450 |
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 |
1450 |
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 |
19.6 |
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 |
39.2 |
55 |
70 |
7.8 |
2.49 |
||
|
100DL -72 |
2 |
72 |
20 |
40 |
1450 |
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 |
180 |
10.9 |
55 |
72 |
8 |
2.8 |
||
|
10 |
72 |
20 |
200 |
54.4 |
70 |
72 |
8 |
2.8 |
||
|
100DL -100 |
2 |
100 |
27.8 |
40 |
1450 |
15.14 |
18.5 |
72 |
7.2 |
3.53 |
|
3 |
100 |
27.8 |
60 |
22.72 |
30 |
72 |
7.2 |
3.53 |
||
|
4 |
100 |
27.8 |
80 |
30.28 |
37 |
72 |
7.2 |
3.53 |
||
|
5 |
100 |
27.8 |
100 |
37.86 |
45 |
72 |
7.2 |
3.53 |
||
|
6 |
100 |
27.8 |
120 |
45.39 |
55 |
72 |
7.2 |
3.53 |
||
|
7 |
100 |
27.8 |
140 |
53 |
75 |
72 |
7.2 |
3.53 |
||
|
8 |
100 |
27.8 |
160 |
60.57 |
75 |
72 |
7.2 |
3.53 |
||
|
9 |
100 |
27.8 |
180 |
68.14 |
90 |
72 |
7.2 |
3.53 |
||
|
10 |
100 |
27.8 |
200 |
75.71 |
90 |
72 |
7.2 |
3.53 |
||
|
150DL -150 |
2 |
150 |
27.8 |
40 |
1450 |
20.42 |
30 |
80 |
5.7 |
2.8 |
|
3 |
150 |
27.8 |
60 |
30.63 |
37 |
80 |
5.7 |
2.8 |
||
|
4 |
150 |
27.8 |
80 |
40.84 |
45 |
80 |
5.7 |
2.8 |
||
|
5 |
150 |
27.8 |
100 |
51.05 |
55 |
80 |
5.7 |
2.8 |
||
|
6 |
150 |
27.8 |
120 |
61.26 |
75 |
80 |
5.7 |
2.8 |
||
|
7 |
150 |
27.8 |
140 |
74.47 |
75 |
80 |
5.7 |
2.8 |
||
|
8 |
150 |
27.8 |
160 |
81.68 |
90 |
80 |
5.7 |
2.8 |
||
|
200DL -280 |
2 |
280 |
41.6 |
60 |
1450 |
55.79 |
90 |
84 |
6 |
3.7 |
|
3 |
280 |
41.6 |
90 |
83.69 |
110 |
84 |
6 |
3.7 |
||
|
4 |
280 |
41.6 |
120 |
111.57 |
132 |
84 |
6 |
3.7 |
||
|
5 |
280 |
41.6 |
150 |
139.47 |
160 |
84 |
6 |
3.7 |
||
|
6 |
280 |
41.6 |
180 |
163.38 |
200 |
84 |
6 |
3.7 |
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