|
產(chǎn)品概述
DL型立式多級(jí)離心泵是從臥式多級(jí)離心泵基礎(chǔ)上進(jìn)行制造,該泵吸入口與出水口分上下結(jié)構(gòu),用戶在安裝時(shí)可根據(jù)實(shí)際情況將進(jìn)出口方向從垂直點(diǎn)上旋轉(zhuǎn)90°、180°、270°四個(gè)位置。泵軸與電機(jī)軸處在同一水平線上,密封采用機(jī)械密封裝置,軸承采用低噪音軸承,故整機(jī)運(yùn)轉(zhuǎn)時(shí)噪音很低,振動(dòng)很小,大大改善了使用環(huán)境,提高了使用壽命。其特點(diǎn)是占地面積小、揚(yáng)程高、安裝、維修方便。適用于高層建筑給排水,消防用泵、工廠、礦山、油田等單位輸送溫度在90℃以下清水或物理化學(xué)性質(zhì)類似于水的液體。
型號(hào)意義
性能參數(shù)
|
型號(hào) |
級(jí)數(shù) |
流量Q |
總揚(yáng)程H(m) |
轉(zhuǎn)速n(r/min) |
電機(jī)功率(Kw) |
效率η(%) |
吸程(m) |
|
(m3/h) |
(L/s) |
|
40DL |
2 |
6.2 |
1.72 |
23.6 |
1450 |
1.5 |
40 |
7 |
|
3 |
35.4 |
2.2 |
40 |
|
4 |
47.2 |
3 |
40 |
|
5 |
59 |
4 |
42 |
|
6 |
70.8 |
4 |
42 |
|
7 |
82.6 |
5.5 |
42 |
|
8 |
94.4 |
5.5 |
42 |
|
9 |
106.2 |
7.5 |
42 |
|
10 |
118 |
7.5 |
42 |
|
11 |
129.8 |
7.5 |
42 |
|
12 |
141.6 |
11 |
42 |
|
50DL |
2 |
12.6 |
3.5 |
24.4 |
1450 |
3 |
54 |
7.6 |
|
3 |
36.6 |
3 |
54 |
|
4 |
48.8 |
4 |
54 |
|
5 |
61 |
5.5 |
56 |
|
6 |
73.2 |
5.5 |
56 |
|
7 |
85.4 |
7.5 |
56 |
|
8 |
97.6 |
7.5 |
56 |
|
9 |
109.8 |
11 |
56 |
|
10 |
122 |
11 |
56 |
|
65DL |
2 |
30 |
8.33 |
32 |
1450 |
5.5 |
60 |
7.6 |
|
3 |
48 |
7.5 |
60 |
|
4 |
64 |
11 |
60 |
|
5 |
80 |
15 |
62 |
|
6 |
96 |
15 |
62 |
|
7 |
112 |
18.5 |
62 |
|
8 |
128 |
22 |
62 |
|
9 |
144 |
22 |
62 |
|
10 |
160 |
30 |
62 |
|
80DL |
2 |
50 |
14 |
40 |
1450 |
11 |
68 |
8 |
|
3 |
60 |
15 |
68 |
|
4 |
80 |
22 |
68 |
|
5 |
100 |
30 |
70 |
|
6 |
120 |
30 |
70 |
|
7 |
140 |
37 |
70 |
|
8 |
160 |
45 |
70 |
|
9 |
180 |
45 |
70 |
|
10 |
200 |
55 |
70 |
|
100DL |
2 |
100 |
27.8 |
40 |
1450 |
22 |
70 |
7.2 |
|
3 |
60 |
30 |
70 |
|
4 |
80 |
37 |
70 |
|
5 |
100 |
45 |
72 |
|
6 |
120 |
55 |
72 |
|
7 |
140 |
75 |
72 |
|
8 |
160 |
75 |
72 |
|
9 |
180 |
90 |
72 |
|
10 |
200 |
90 |
72 |
|
150DL |
2 |
160 |
44.4 |
50 |
1450 |
37 |
76 |
7 |
|
3 |
75 |
55 |
|
4 |
100 |
75 |
|
5 |
125 |
90 |
|
6 |
150 |
110 |
|
7 |
175 |
132 |
|
8 |
200 |
132 |
|
9 |
225 |
160 |
|
