CPN型耐温耐腐无堵塞碱泵

一:性能范围(按设计点)
流量:Q 1.6-400m3/h
扬程:H 5-125m
工作压力:P小于等于1.6MPa
工作温度:t -20-+150度
二:应用
氯碱、纯碱工业;医学、化肥、农药;石油化工、化纤、造纸工业;染料工业;环保工程及水处理系统
三:结构与特点
该泵属卧式单级单吸离心泵,后开式结构,三只轴承支撑泵轴,泵体上铸有支脚,可承受来自管路的任何载荷并直接传给基础.电机与泵头之间用联轴器连接,维修方便.叶轮为半开式,可输送含有固体颗粒的介质.由于该泵的密封部件,传动部件的设计与生产不同于其它离心泵,所以该泵耐腐、耐温、抗结晶.运转平稳、噪音小、密封效果好、使用寿命长.该泵密封箱上配有冷却装配.起到降温和隔温的作用.同时也延长了机械密封的使用寿命.由于该泵的叶轮独特(后半开式),不仅具有无堵塞效果,更重要的是当泵旋转时能产生负压,使密封效果和寿命比一般泵提高了一倍.
四:密封型式
外装式单、双端面机械密封;亦可采用填料密封.(使用时需加冷却水)
五:泵与介质接触的主要零件材质如下
ZG1Cr18Ni9 ZG1Cr18Ni9Ti ZGOCr18Ni12Mo2Ti ZG1Cr18Ni12Mo2Ti ZG00Cr14Ni14Si4 ZG00Cr18Ni10
CGCr28 ZG1Cr18Mn13Mo2 uN以及316、316L,Monelt等。
六:性能参数
型号 |
流量Flow capacity |
扬程 |
转速 |
功率(KW)Power |
效率 |
允许汽蚀余量 | ||
Head |
Speed |
液体比重为1.3时 |
Efficiency |
Allowance | ||||
H |
n |
(%) |
cavition | |||||
(m) |
(r/min) |
corrosive | ||||||
(m3/h) |
(L/S) |
轴功率 |
电机功率 |
(m) | ||||
Shaft ower |
Motor power |
|||||||
CPN25-25-125 |
1.6 |
0.44 |
5 |
1450 |
0.05 |
0.55 |
45 |
1 |
CPN25-25-160 |
8 |
0.09 |
0.55 |
37 | ||||
CPN25-25-200 |
12.5 |
0.155 |
0.75 |
35 | ||||
CPN25-25-250 |
20 |
0.26 |
1.5 |
33 | ||||
CPN40-32-125 |
3.2 |
0.89 |
5 |
0.09 |
0.55 |
46 |
1 | |
CPN40-32-160 |
8 |
0.17 |
0.75 |
42 | ||||
CPN40-32-200 |
12.5 |
0.29 |
1.1 |
38 | ||||
CPN40-32-250 |
20 |
0.49 |
2.2 |
35 | ||||
CPN50-32-125 |
6.3 |
1.75 |
5 |
0.19 |
0.55 |
45 |
1 | |
CPN50-32-160 |
8 |
0.34 |
0.75 |
40 | ||||
CPN50-32-200 |
12.5 |
0.65 |
1.5 |
33 | ||||
CPN50-32-250 |
20 |
1.27 |
2.2 |
27 | ||||
CPN65-50-125 |
12.5 |
3.47 |
5 |
0.31 |
0.55 |
55 |
1.2 | |
CPN65-50-160 |
8 |
0.53 |
0.75 |
51 | ||||
CPN65-40-200 |
12.5 |
0.93 |
1.5 |
46 | ||||
CPN65-40-250 |
20 |
1.75 |
3 |
39 | ||||
CPN65-40-315 |
32 |
3.3 |
5.5 |
33 | ||||
CPN80-65-125 |
25 |
6.94 |
5 |
0.53 |
0.75 |
64 |
1.4 | |
CPN80-65-160 |
8 |
0.88 |
1.5 |
62 | ||||
CPN80-50-200 |
12.5 |
1.49 |
2.2 |
57 | ||||
CPN80-50-250 |
20 |
2.569 |
4 |
53 | ||||
CPN80-50-315 |
32 |
5.067 |
7.5 |
43 | ||||
CPN100-80-125 |
50 |
13.88 |
5 |
0.92 |
1.5 |
74 |
1.7 | |
CPN100-80-160 |
8 |
1.58 |
2.2 |
69 | ||||
CPN100-65-200 |
12.5 |
2.5 |
4 |
68 | ||||
CPN100-65-250 |
20 |
4.3 |
5.5 |
65 | ||||
CPN100-65-315 |
32 |
7.5 |
11 |
58 | ||||
CPN100-65-400 |
50 |
23.5 |
30 |
29 | ||||
CPN125-100-200 |
100 |
27.77 |
12.5 |
4.66 |
7.5 |
73 |
2.2 | |
CPN125-100-250 |
20 |
7.56 |
11 |
72 | ||||
CPN125-100-315 |
32 |
12.82 |
18.5 |
68 | ||||
CPN125-100-400 |
50 |
22.69 |
30 |
60 | ||||
CPN150-125-250 |
200 |
55.55 |
20 |
14.1 |
18.5 |
77 |
3.2 | |
CPN150-125-315 |
32 |
23.2 |
30 |
75 | ||||
CPN150-125-400 |
50 |
38.9 |
45 |
70 | ||||
CPN150-125-450 |
65 |
53.6 |
75 |
66 | ||||
CPN200-150-250 |
400 |
111.1 |
20 |
26.9 |
37 |
81 |
4.5 | |
CPN200-150-315 |
32 |
44.1 |
55 |
79 | ||||
CPN200-150-400 |
50 |
69.8 |
90 |
78 | ||||
CPN25-25-125 |
3.2 |
0.89 |
20 |
2900 |
0.33 |
1.1 |
53 |
1.8 |
CPN25-25-160 |
32 |
0.61 |
2.2 |
46 | ||||
CPN25-25-200 |
50 |
1.01 |
4 |
43 | ||||
CPN25-25-250 |
80 |
1.74 |
7.5 |
40 | ||||
CPN40-32-125 |
6.3 |
1.75 |
20 |
0.66 |
1.5 |
52 |
1.8 | |
CPN40-32-160 |
32 |
1.17 |
3 |
47 | ||||
CPN40-32-200 |
50 |
2.26 |
5.5 |
38 | ||||
CPN40-32-250 |
80 |
4.28 |
11 |
32 | ||||
CPN50-32-125 |
12.5 |
3.47 |
20 |
1.33 |
3 |
51 |
1.8 | |
CPN50-32-160 |
32 |
2.37 |
4 |
46 | ||||
CPN50-32-200 |
50 |
4.38 |
7.5 |
39 | ||||
CPN50-32-250 |
80 |
8.25 |
15 |
33 | ||||
CPN65-50-125 |
25 |
6.94 |
20 |
2.2 |
3 |
62 |
2 | |
CPN65-50-160 |
32 |
3.82 |
5.5 |
57 | ||||
CPN65-40-200 |
50 |
6.55 |
11 |
52 | ||||
CPN65-40-250 |
80 |
11.84 |
18.5 |
46 | ||||
CPN65-40-315 |
125 |
21.8 |
30 |
39 | ||||
CPN80-65-125 |
50 |
13.88 |
20 |
3.95 |
5.5 |
69 |
2.4 | |
CPN80-65-160 |
32 |
6.5 |
11 |
67 | ||||
CPN80-50-200 |
50 |
10.8 |
15 |
63 | ||||
CPN80-50-250 |
80 |
19.11 |
30 |
57 | ||||
CPN80-50-315 |
125 |
36.21 |
45 |
47 | ||||
CPN100-80-125 |
100 |
27.77 |
20 |
7.074 |
15 |
77 |
3.2 | |
CPN100-80-160 |
32 |
11.9 |
22 |
73 | ||||
CPN100-65-200 |
50 |
18.9 |
37 |
72 | ||||
CPN100-65-250 |
80 |
32 |
45 |
68 | ||||
CPN125-100-200 |
200 |
55.55 |
50 |
35.4 |
45 |
77 |
4.5 | |
CPN125-100-250 |
80 |
58.1 |
75 |
75 |
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