GDL立式多级管道离心泵
GDL立式多级管道离心泵概述:
GDL系立式、单吸、多级分段管道式离心泵,其吸入、排出口分别位于同一直线上。转子部件由轴、叶轮、叶轮挡套、轴套等零件组成,进水段、中段、出水段用拉紧螺栓联结。轴封采用机械密封,用平衡室的压力水进行润滑和冷却。产品执行JB/T2727-93《立式多级筒型离心泵 型式与基本参数》标准。
该泵是泵型,具有节能、占地面积小、安装方便、性能稳定等特点。外套用1Cr18Ni9Ti优质不锈钢,轴封用耐磨机械密封,无泄漏、使用寿命长。以水力平衡解决轴向力,因而泵运砖平稳、低噪音,按照条件优于DL型泵,可以简便安装于一段水平管路中间。完全能够满足高层建筑、深井矿等的给排水及消防设施需要,是各大行业冷热水或一般介质、理化性质类似于水等液体输送的泵型。
GDL立式管道多级离心泵应用范围
本型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。
GDL立式管道多级离心泵产品特点
1、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,减少流动噪音。
GDL立式管道多级离心泵意义
例如:80GDL36-12X5
80-进出口直径(mm)
GDL-立式多级管道离心泵
36-设计点名义流量(m3/h)
12-单级扬程(m)
5-级数
GDL立式管道多级离心泵主要性能参数
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 |