详细介绍: 一、GDL型立式多级管道泵产品概述:
GDL型立式多级管道泵是永嘉县通一泵阀厂根据ISG型立式离心泵及GDL型立式多级离心泵的优点而设计的。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。
三、GDL型立式多级管道泵型号意义:
例如:50GDL18-15*6
50-泵进出口直径mm
GDL-立式多级管道泵
18-设计点流量m3/h
15-单级扬程m
6-泵级数
GDL型立式多级管道泵结构图:
|
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 |
|
|
|
GDL型立式多级管道泵型号意义:
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
|
18.5
|
80GDL36-12×10
|
120
|
18.5
|
80GDL54-14×2
|
54
|
28
|
5
|
7.5
|
80GDL54-14×3
|
42
|
11
|
80GDL54-14×4
|
56
|
15
|
80GDL54-14×5
|
70
|
18.5
|
80GDL54-14×6
|
84
|
18.5
|
80GDL54-14×7
|
98
|
22
|
100GDL72-14×2
|
72
|
28
|
4.5
|
11
|
100GDL72-14×3
|
42
|
15
|
100GDL72-14×4
|
56
|
18.5
|
100GDL72-14×5
|
70
|
22
|
100GDL72-14×6
|
84
|
30
|
100GDL72-14×7
|
98
|
30
|
|