产品简介:
GDL型立式多级管道泵是根据本公司ISG型立式离心泵及DL型立式多级离心泵的优点而设计的。DL型立式多级管道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。
产品特点:
1、GDL型立式多级管道泵安装、维修方便:管道式安装、进出口能象阀门一样安装在管道的任何位置及任何方向,安装维修极为方便;
2、外形美观:采用不锈钢外套及管道式结构,外形美观;
3、更少的运行、维修费用:采用可靠的机械密封,故障率低,具有更少的运行维修费用;
4、成本低:采用高转速电机,使该系列泵具有重量轻,体积小,成本低等特点;
5、独特部件、降低噪音:独特的水力部件设计,良好的过流性能,最大地减少流动噪音。
适用场合:
GDL型立式多级管道泵主要适用于高压运行系统中冷热清水的循环和增压、高层建筑多台泵并联供水、消防、锅炉给水和冷却水系统及各种冲洗液的输送等。
型号意义:
性能参数:
序号
|
型号
|
级数
|
流量Q
|
扬程H
|
功率
|
|
m3/h
|
L/S
|
(m)
|
(KW)
|
|||
1
|
25GDL2-12
|
2
|
2
|
0.6
|
24
|
0.75
|
2
|
3
|
36
|
1.1
|
|||
3
|
4
|
48
|
1.1
|
|||
4
|
5
|
60
|
1.5
|
|||
5
|
6
|
72
|
1.5
|
|||
6
|
7
|
84
|
2.2
|
|||
7
|
8
|
96
|
2.2
|
|||
8
|
9
|
108
|
3
|
|||
9
|
10
|
120
|
3
|
|||
10
|
11
|
132
|
4
|
|||
11
|
12
|
144
|
4
|
|||
12
|
13
|
156
|
5.5
|
|||
13
|
14
|
168
|
5.5
|
|||
14
|
15
|
180
|
5.5
|
|||
15
|
25GDL4-11
|
2
|
4
|
1.2
|
22
|
1.1
|
16
|
3
|
33
|
1.1
|
|||
17
|
4
|
44
|
1.5
|
|||
18
|
5
|
55
|
2.2
|
|||
19
|
6
|
66
|
2.2
|
|||
20
|
7
|
77
|
3
|
|||
21
|
8
|
88
|
3
|
|||
22
|
9
|
99
|
4
|
|||
23
|
10
|
110
|
4
|
|||
24
|
11
|
121
|
5.5
|
|||
25
|
12
|
132
|
5.5
|
|||
26
|
13
|
143
|
7.5
|
|||
27
|
14
|
154
|
7.5
|
|||
28
|
15
|
165
|
7.5
|
|||
29
|
40GDL6-12
|
2
|
6
|
1.7
|
24
|
1.5
|
30
|
3
|
36
|
1.5
|
|||
31
|
4
|
48
|
2.2
|
|||
32
|
5
|
60
|
2.2
|
|||
33
|
6
|
72
|
3
|
|||
34
|
7
|
84
|
3
|
|||
35
|
8
|
96
|
4
|
|||
36
|
9
|
108
|
4
|
|||
37
|
10
|
120
|
5.5
|
|||
38
|
11
|
132
|
5.5
|
|||
39
|
12
|
144
|
7.5
|
|||
40
|
13
|
156
|
7.5
|
|||
41
|
14
|
168
|
11
|
|||
42
|
15
|
180
|
11
|
|||
43
|
50GDL12-15
|
2
|
12
|
3.4
|
30
|
2.2
|
44
|
3
|
45
|
3
|
|||
45
|
4
|
60
|
4
|
|||
46
|
5
|
75
|
5.5
|
|||
47
|
6
|
90
|
5.5
|
|||
48
|
7
|
105
|
7.5
|
|||
49
|
8
|
120
|
7.5
|
|||
50
|
9
|
135
|
11
|
|||
51
|
10
|
150
|
11
|
|||
52
|
50GDL18-15 |
2
|
18
|
5.0
|
30
|
3
|
53
|
3
|
45
|
4
|
|||
54
|
4
|
60
|
5.5
|
|||
55
|
5
|
75
|
7.5
|
|||
56
|
6
|
90
|
7.5
|
|||
57
|
7
|
105
|
11
|
|||
58
|
8
|
120
|
11
|
|||
59
|
9
|
135
|
15
|
|||
60
|
10
|
150
|
15
|
|||
61
|
65GDL24-12
|
2
|
24
|
6.6
|
24
|
3
|
62
|
3
|
36
|
4
|
|||
63
|
4
|
48
|
5.5
|
|||
64
|
5
|
60
|
7.5
|
|||
65
|
6
|
72
|
7.5
|
|||
66
|
7
|
84
|
11
|
|||
67
|
8
|
96
|
11
|
|||
68
|
9
|
108
|
15
|
|||
69
|
10
|
120
|
15
|
|||
70
|
11
|
132
|
18.5
|
|||
71
|
12
|
144
|
18.5
|
|||
72
|
80GDL36-12
|
2
|
36
|
10.0
|
24
|
4
|
73
|
3
|
36
|
5.5
|
|||
74
|
4
|
48
|
7.5
|
|||
75
|
5
|
60
|
11
|
|||
76
|
6
|
72
|
11
|
|||
77
|
7
|
84
|
15
|
|||
78
|
8
|
96
|
15
|
|||
79
|
9
|
108
|
18.5
|
|||
80
|
10
|
120
|
18.5
|
|||
81
|
80GDL54-14
|
2
|
54
|
15.0
|
28
|
7.5
|
82
|
3
|
42
|
11
|
|||
83
|
4
|
56
|
15
|
|||
84
|
5
|
70
|
18.5
|
|||
85
|
6
|
84
|
18.5
|
|||
86
|
7
|
98
|
22
|
|||
87
|
8
|
112
|
30
|
|||
88
|
9
|
126
|
30
|
|||
89
|
10
|
140
|
37
|
|||
90
|
100GDL72-14
|
2
|
72
|
20.0
|
28
|
11
|
91
|
3
|
42
|
15
|
|||
92
|
4
|
56
|
18.5
|
|||
93
|
5
|
70
|
22
|
|||
94
|
6
|
84
|
30
|
|||
95
|
7
|
98
|
30
|
|||
96
|
8
|
112
|
37
|
|||
97
|
9
|
126
|
37
|
|||
98
|
10
|
140
|
45
|
|||
99
|
125GDL100-20
|
2
|
100
|
27.8
|
40
|
18.5
|
100
|
3
|
60
|
30
|
|||
101
|
4
|
80
|
37
|
|||
102
|
5
|
100
|
45
|
|||
103
|
6
|
120
|
55
|
|||
104
|
7
|
140
|
75
|
|||
105
|
8
|
160
|
75
|
|||
106
|
9
|
180
|
75
|
|||
107
|
10
|
200
|
90
|
|||
108
|
150GDL160-20
|
2
|
160
|
44.4
|
40
|
30
|
109
|
3
|
60
|
37
|
|||
110
|
4
|
80
|
55
|
|||
111
|
5
|
100
|
75
|
|||
112
|
6
|
120
|
75
|
|||
113
|
7
|
140
|
90
|
|||
114
|
8
|
160
|
110
|
|||
115
|
9
|
180
|
110
|
|||
116
|
10
|
200
|
132
|
备注:水泵均为机械密封型,电机均为二级