PS型耐磨抽砂泵
结构特点：
PS型砂泵是卧式、侧面进水离心泵。用以输送矿浆类的液体及含砂、污浊液体（所含固体物质浓度按重量计可达65%，但配代功率大小应考虑此因素）。
性能参数表：
|
泵型号 |
流量Q |
扬程 H (m) |
转速 N （r/min） |
效率η () |
功率N（Kw） |
叶轮 直径 (mm) | ||
|
（m3/h） |
(L/S) |
轴功率 |
电机功率 | |||||
|
21/2PS |
30 |
8.33 |
35.0 |
1800 |
27 |
10.6 |
22 |
310 |
|
50 |
13.89 |
34.5 |
42 |
11.2 | ||||
|
60 |
16.67 |
34 |
47 |
11.8 | ||||
|
70 |
19.44 |
33.0 |
50 |
12.5 | ||||
|
21/2PS(D) |
30 |
8.33 |
23.5 |
1460 |
30.0 |
6.4 |
15 |
310 |
|
50 |
13.89 |
23.0 |
44.5 |
7.0 | ||||
|
60 |
16.67 |
22.0 |
48.0 |
7.5 | ||||
|
70 |
19.44 |
21.0 |
50.0 |
8.0 | ||||
|
4PS |
90 |
25.00 |
37.0 |
1470 |
40 |
22.5 |
45 |
610 |
|
120 |
33.33 |
36.5 |
50 |
24.5 | ||||
|
140 |
38.89 |
36.0 |
54 |
25.6 | ||||
|
160 |
44.44 |
35.5 |
57 |
27.3 | ||||
|
4PS(D) |
90 |
25.00 |
25 |
1200 |
44 |
14.0 |
30 |
610 |
|
120 |
33.33 |
24 |
52 |
15.0 | ||||
|
140 |
38.89 |
23 |
53 |
16.5 | ||||
|
160 |
44.44 |
21 |
54 |
17.0 | ||||
|
5PS |
180 |
50.00 |
36 |
1080 |
50 |
35.5 |
75 |
980 |
|
240 |
66.67 |
35 |
55 |
41.8 | ||||
|
280 |
77.78 |
33 |
60 |
42.0 | ||||
|
320 |
88.86 |
31 |
62 |
44.0 | ||||
|
5PS(D) |
180 |
50.00 |
29.0 |
980 |
50 |
28.4 |
55 |
980 |
|
240 |
66.67 |
28.0 |
55 |
33.4 | ||||
|
280 |
77.78 |
26.5 |
60 |
33.8 | ||||
|
320 |
88.86 |
25.0 |
62 |
35.0 | ||||
|
6PS |
320 |
88.89 |
36.5 |
1100 |
39 |
80.0 |
160 |
1460 |
|
380 |
105.56 |
36.0 |
44 |
84.0 | ||||
|
440 |
122.22 |
34.5 |
46 |
87.0 | ||||
|
500 |
138.89 |
32.5 |
47 |
93.5 | ||||
|
6PS(D) |
320 |
88.89 |
29.0 |
980 |
50 |
50.5 |
90 |
1460 |
|
380 |
105.56 |
28.5 |
56 |
53.0 | ||||
|
440 |
122.22 |
27.0 |
59 |
55.0 | ||||
|
500 |
138.89 |
26.0 |
60 |
59.0 | ||||
