XS型中开泵概述:
XS型泵为新一代高性能单级双吸中开式离心泵,主要适用于自来水厂、空调循环用水、供热管网系统、建筑供水、灌溉、排水泵站、电厂、工业供水系统、消防系统、船舶工业、矿山给排水等输送液体的场合。是SH、S、SA、SLA、SAP型中开双吸泵的全面换代产品。
XS型中开泵参数范围:
流量Q 22~11600m3/h
扬程H 7~200m
XS型中开泵型号说明:
例:XS250-450ALR(M.F)J
XS-新型中开泵
250-水泵出口直径(mm)
450-叶轮直径(mm)
A-叶轮***次切割
L-立式安装
R(M.F)-R:热水型 M:耐磨型 F:耐腐型
J-轴封为机械密封
XS型中开泵主要零件材质:
零件名称
|
材质名称
|
代号
|
泵壳
|
灰铸铁
球墨铸铁
铸钢
|
HT250
QT400-18
ZG230-450
|
叶轮
|
青铜
灰铸铁
硅黄铜
不锈钢
|
ZCuSn10Pb1
HT250
ZCuZn16Si4
ZG0Cr18Ni12Mo2Ti
|
轴
|
不锈钢
碳钢
|
2Cr13
45
|
泵体密封环
|
青铜
灰铸铁
硅黄铜
不锈钢
|
ZCuSn5Pb5Zn5
HT250
ZCuZn16Si4
ZG0Ci18Ni9Ti
|
XS型中开泵配套范围:
泵、原动机、底座、地脚螺栓、联轴器和联轴器套。
泵型号
|
流量
|
扬程
|
转速
|
电机功率
|
效率
|
必需汽蚀余量
|
m3/s
|
L/s
|
m
|
r/min
|
kw
|
%
|
M
|
80-210
|
|
22.0
83.5
121.0
|
6.1
23.2
33.6
|
17.0
13.8
10.0
|
1480
|
5.5
|
82
|
1.6
|
A
|
20.0
77.2
108.0
|
5.6
21.4
30.0
|
14.8
11.8
8.7
|
4
|
81
|
B
|
17.5
70.4
96.0
|
4.86
19.6
266
|
12.4
9.8
7.7
|
3
|
80.5
|
C
|
16.0
64.4
83.0
|
4.4
17.9
23.0
|
10.6
8.2
6.8
|
3
|
78
|
|
60.0
164.5
240.0
|
16.7
45.7
66.7
|
64.5
55.0
40.0
|
2950
|
37
|
82
|
4.5
|
A
|
59.0
152.9
219.0
|
16.3
42.5
60.8
|
58.0
47.5
34.0
|
30
|
81
|
B
|
55.0
138.5
199.0
|
15.3
38.5
55.3
|
49.0
39.0
30.0
|
30
|
80.5
|
C
|
52.0
128.4
170.0
|
14.4
35.7
47.0
|
42.0
33.5
27.5
|
22
|
77.8
|
80-270
|
|
26.0
104.5
138.0
|
7.2
29.0
38.3
|
24.5
22.5
18.0
|
1480
|
11
|
78.5
|
2.3
|
A
|
25.0
96
129.0
|
6.9
26.7
35.8
|
22.0
19.0
16.0
|
11
|
78
|
B
|
22.0
88.1
116.0
|
6.1
24.5
32.2
|
19.5
16.0
13.0
|
7.5
|
76
|
C
|
21.0
79.4
105.0
|
5.8
22.0
29.0
|
16.8
13.0
10.5
|
5.5
|
75
|
|
80.0
208.0
280.0
|
22.0
57.8
77.8
|
107.0
90.0
77.5
|
2950
|
75
|
78.5
|
6.3
|
A
|
78.0
192.4
235.0
|
21.7
53.4
65.3
|
92.5
77.0
68.0
|
75
|
77.5
|
B
|
75.0
174.7
220.0
|
20.8
48.5
61.1
|
77.5
63.5
55.0
|
55
|
76
|
C
|
74.0
155.0
200.0
|
20.5
43.0
55.6
|
64.0
50.0
45.0
|
37
|
75
|
80-370
|
|
29.0
114.4
150.0
|
8.1
31.8
41.7
|
43.5
38.8
29.3
|
1480
|
22
|
71.5
|
2.3
|
A
|
26.0
105.5
133.0
|
7.2
29.3
26.9
|
37.5
33.0
25.0
|
15
|
70.5
|
B
|
22.0
96.3
117.0
|
6.1
26.8
32.5
|
32.0
27.5
22.0
|
15
|
70
|
C
|
20.0
87.1
102.0
|
5.6
24.2
28.3
|
26.0
22.5
17.9
|
11
|
67.5
|
100-250
|
|
38.0
145.0
212.0
|
10.6
40.3
58.9
|
23.5
18.8
13.1
|
1480
|
11
|
82.5
|
2.4
|
A
|
37.0
132.9
192.0
|
10.3
36.9
53.0
|
20.1
15.8
11.5
|
11
|
81
|
B
|
36.0
122.9
173.0
|
10.0
34.1
48.1
|
17.0
13.5
10.2
|
7.5
|
79
|
C
|
34.0
115.9
154.0
|
9.4
32.2
42.8
|
14.5
11.0
8.9
|
5.5
|
77.5
|