GDL型立式多级离心泵在结构上采用了立式、分段形式,泵的吸入口与排出口设计在下方成一字形,并采用了最佳水力模型。泵的轴向力采用水力平衡方法解决,残余轴向力由一个球轴承承受,因而运转平稳、低噪音、占地面积小、装修方便。外筒体用不锈钢制造,外型美观,特别适合于高层建筑多台泵并联使用,以减少单泵机组配带功率,简化电控设备。适用于高低层建筑的住宅、医院、旅馆、百货大楼、办公大楼等的消防、生活供水以及空调机组循环、冷却水输送等 。

结构说明:

|
1 |
泵体 |
11 |
联轴器 |
|
2 |
拉紧螺栓 |
12 |
联接座 |
|
3 |
外筒 |
13 |
气嘴 |
|
4 |
叶轮 |
14 |
机械密封 |
|
5 |
叶轮挡套 |
15 |
轴 |
|
6 |
轴套 |
16 |
中段 |
|
7 |
密封垫 |
17 |
轴套螺母 |
|
8 |
螺母 |
18 |
轴瓦 |
|
9 |
销 |
19 |
回水管部件 |
|
10 |
电机 |
|
|
性能参数:
|
型号 |
流量(m3/h) |
扬程(m) |
吸程(m) |
电机功率(kw) |
|
25GDL2-12×3 |
2 |
36 |
7.5 |
1.1 |
|
25GDL2-12×4 |
48 |
1.1 |
|
25GDL2-12×5 |
60 |
1.5 |
|
25GDL2-12×6 |
72 |
1.5 |
|
25GDL2-12×7 |
84 |
2.2 |
|
25GDL2-12×8 |
96 |
2.2 |
|
25GDL2-12×9 |
108 |
2.2 |
|
25GDL2-12×10 |
120 |
3 |
|
25GDL2-12×11 |
132 |
3 |
|
25GDL2-12×12 |
144 |
3 |
|
25GDL4-11×3 |
4 |
33 |
1.1 |
|
25GDL4-11×4 |
44 |
1.5 |
|
25GDL4-11×5 |
55 |
2.2 |
|
25GDL4-11×6 |
66 |
2.2 |
|
25GDL4-11×7 |
77 |
3 |
|
25GDL4-11×8 |
88 |
3 |
|
25GDL4-11×9 |
99 |
3 |
|
25GDL4-11×10 |
110 |
4 |
|
25GDL4-11×11 |
121 |
4 |
|
25GDL4-11×12 |
132 |
4 |
|
25GDL4-11×13 |
143 |
4 |
|
40GDL6-12×3 |
6 |
36 |
1.5 |
|
40GDL6-12×4 |
48 |
2.2 |
|
40GDL6-12×5 |
60 |
2.2 |
|
40GDL6-12×6 |
72 |
3 |
|
40GDL6-12×7 |
84 |
3 |
|
40GDL6-12×8 |
96 |
4 |
|
40GDL6-12×9 |
108 |
4 |
|
40GDL6-12×10 |
120 |
4 |
|
40GDL6-12×11 |
132 |
5.5 |
|
40GDL6-12×12 |
144 |
5.5 |
|
50GDL12-15×2 |
12 |
30 |
7 |
2.2 |
|
50GDL12-15×3 |
45 |
3 |
|
50GDL12-15×4 |
60 |
4 |
|
50GDL12-15×5 |
75 |
5.5 |
|
50GDL12-15×6 |
90 |
5.5 |
|
50GDL12-15×7 |
105 |
7.5 |
|
50GDL12-15×8 |
120 |
75 |
|
50GDL12-15×9 |
135 |
11 |
|
50GDL12-15×10 |
150 |
11 |
|
50GDL18-15×3 |
18 |
45 |
4 |
|
50GDL18-15×4 |
60 |
5.5 |
|
50GDL18-15×5 |
75 |
7.5 |
|
50GDL18-15×6 |
90 |
7.5 |
|
50GDL18-15×7 |
105 |
11 |
|
50GDL18-15×8 |
120 |
11 |
|
50GDL18-15×9 |
135 |
15 |
|
50GDL18-15×10 |
150 |
15 |
|
65GDL24-12×2 |
24 |
24 |
6 |
3 |
|
65GDL24-12×3 |
36 |
4 |
|
65GDL24-12×4 |
48 |
5.5 |
|
65GDL24-12×5 |
60 |
7.5 |
|
65GDL24-12×6 |
72 |
7.5 |
|
6S5GDL24-12×7 |
84 |
11 |
|
65GDL24-12×8 |
96 |
11 |
|
65GDL24-12×9 |
108 |
15 |
|
65GDL24-12×10 |
120 |
15 |
|
80GDL36-12×2 |
36 |
24 |
5.5 |
4 |
|
80GDL36-12×3 |
36 |
5.5 |
|
80GDL36-12×4 |
48 |
7.5 |
|
80GDL36-12×5 |
60 |
11 |
|
80GDL36-12×6 |
72 |
11 |
|
80GDL36-12×7 |
84 |
15 |
|
80GDL36-12×8 |
96 |
15 |
|
80GDL36-12×9 |
108 |