【简单介绍】
【详细说明】
ISWB型卧式防爆离心油泵特点
运行平稳:泵轴的同心度及叶轮优异的动静平衡,保证平稳运行,*振动。
滴水不漏:不同材质的硬质合金密封,保证了不同介质输送均无泄漏。
噪音低:两个低噪音的轴承支撑下的水泵,运转平稳,除电机微弱声响,基本无噪音。
故障率低:结构简单合理,关键部分采用*品质配套,整机*工作时间大大提高。
维修方便:更换密封、轴承、简易方便。
占地更省:出口可向左、向右、向上三个方向,便管道布置安装,节省空间。
卧式防爆离心油泵使用范围
1、ISW卧式清水泵,供输送清水及物理化学性质类似于清水的其它液体之用,适用于工业和城市给排水、高层建筑增压送水、园林喷灌、消防增压、远距离输送、暖通制冷循环、浴室等冷暖水循环增 压及设备配套,使用温度T≤80℃。
2 、ISWR卧式热水泵广泛适用于:冶金、化工、纺织、造纸以及宾馆饭店等锅炉热水增压循环输送及城市采暖系统,ISWR型使用温度T≤120℃。
3、ISWH卧式化工泵,供输送不含固体颗粒,具有腐蚀性、粘度类似于水的液体,适用于石油、化工、冶金、电力、造纸、食品制药和合成纤维等部门,使用温度为-20℃~ 120℃。
4、ISWB卧式管道油泵,供输送汽油、煤油、柴油等油类产品或易燃、易爆液体,被输送介质温度为-20~ 120℃。
ISWB型卧式防爆离心油泵工作条件
1、吸入压力≤1.0Mpa,或泵系统zui高工作压力≤1.6Mpa,即泵吸入口压力 泵扬程≤ 1.6Mpa、泵静压试验压力为2.5Mpa,订货时请注明系统工作压力。泵系统工作压力大于 1.6Mpa时应在订货时另行提出。以便在制造时泵的过流部件和联接部分采用铸钢材料。
2、 环境温度<40℃,相对湿度<95%。
3、 所输送介质中固体颗粒体积含量不超过单位体积的0.1%,粒度<0.2mm.
注:如使用介质为带有细小颗粒,请在订货时说明,以便采用耐磨式机械密封。
不锈钢卧式离心油泵结构图
ISWB型卧式防爆离心油泵性能参数
离心油泵型号 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
汽蚀佘量 |
|
(m 3 /h) |
(l/s) |
||||||
ISWB15-80 |
1.5 |
0.42 |
8 |
34 |
2800 |
0.18 |
2.3 |
ISWB20-110 |
2.5 |
0.69 |
15 |
34 |
2800 |
0.37 |
2.3 |
ISWB20-160 |
2.5 |
0.69 |
32 |
25 |
2900 |
0.75 |
2.3 |
ISWB25-110 |
4 |
1.11 |
15 |
42 |
2900 |
0.55 |
2.3 |
ISWB25-125 |
4 |
1.11 |
20 |
36 |
2900 |
0.75 |
2.3 |
ISWB25-125A |
3.6 |
1.0 |
16 |
35 |
2900 |
0.55 |
2.3 |
ISWB25-160 |
4 |
1.11 |
32 |
32 |
2900 |
1.5 |
2.3 |
ISWB25-160A |
3.7 |
1.03 |
28 |
31 |
2900 |
1.1 |
2.3 |
ISWB32-125 |
5 |
1.39 |
20 |
44 |
2900 |
0.75 |
2.3 |
ISWB32-125A |
4.5 |
1.25 |
16 |
43 |
2900 |
0.5 |
2.3 |
ISWB40-100 |
6.3 |
1.75 |
12.5 |
54 |
2900 |
0.55 |
2.3 |
ISWB40-100A |
5.6 |
1.56 |
10 |
52 |
2900 |
0.37 |
2.3 |
ISWB40-125 |
6.3 |
1.75 |
20 |
46 |
2900 |
1.1 |
2.3 |
ISWB40-125A |
5.6 |
1.56 |
16 |
45 |
2900 |
0.75 |
2.3 |
ISWB40-160 |
6.3 |
1.75 |
32 |
40 |
2900 |
2.2 |
2.3 |
ISWB40-160A |
5.9 |
1.64 |
28 |
39 |
2900 |
1.5 |
2.3 |
ISWB40-160B |
5.5 |
1.53 |
24 |
38 |
2900 |
1.1 |
2.3 |
ISWB40-200 |
6.3 |
1.75 |
50 |
33 |
2900 |
4.0 |
2.3 |
ISWB40-200A |
5.9 |
1.64 |
44 |
31 |
2900 |
3.0 |
2.3 |
ISWB40-200B |
5.3 |
1.47 |
36 |
29 |
2900 |
2.2 |
2.3 |
ISWB40-250 |
6.3 |
1.75 |
80 |
28 |
2900 |
7.5 |
2.3 |
ISWB40-250A |
5.9 |
1.64 |
70 |
28 |
2900 |
5.5 |
2.3 |
ISWB40-250B |
5.5 |
1.53 |
60 |
27 |
2900 |
4.0 |
2.3 |
ISWB40-100(I) |
12.5 |
3.47 |
12.5 |
62 |
2900 |
1.1 |
2.3 |
ISWB40-100(I)A |
11 |
3.05 |
10 |
60 |
2900 |
0.75 |
2.3 |
ISWB40-125(I) |
12.5 |
3.47 |
20 |
58 |
2900 |
1.5 |
2.3 |
ISWB40-125(I)A |
11 |
3.05 |
16 |
57 |
2900 |
1.1 |
2.3 |
ISWB40-160(I) |
12.5 |
3.47 |
32 |
52 |
2900 |
3.0 |
2.3 |
ISWB40-160(I)A |
11.7 |
3.25 |
28 |
51 |
2900 |
2.2 |
2.3 |
ISWB40-160(I)B |
10.4 |
2.89 |
22 |
50 |
2900 |
1.5 |
2.3 |
ISWB40-200(I) |
12.5 |
3.47 |
50 |
46 |
2800 |
5.5 |
2.3 |
ISWB40-200(I)A |
11.7 |
3.25 |
44 |
45 |
2900 |
4.0 |
2.3 |
ISWB40-200(I)B |
10.6 |
2.94 |
36 |
44 |
2900 |
3 |
2.3 |
ISWB40-250(I) |
12.5 |
3.47 |
80 |
38 |
2900 |
11 |
2.3 |
ISWB40-250(I)A |
11.6 |
3.22 |
70 |
38 |
2900 |
7.5 |
2.3 |
ISWB40-250(I)B |
10.8 |
3.0 |
60 |
37 |
2900 |
7.5 |
2.3 |
ISWB40-250(I)C |
10.0 |
2.78 |
52 |
36 |
2900 |
5.5 |
2.3 |
ISWB50-100 |
12.5 |
3.47 |
12.5 |
62 |
2900 |
1.1 |
2.3 |
ISWB50-100A |
11 |
3.05 |
10 |
60 |
2900 |
0.75 |
2.3 |
ISWB50-125 |
12.5 |
3.47 |
20 |
58 |
2900 |
1.5 |
2.3 |
ISWB50-125A |
11 |
3.05 |
16 |
57 |
2900 |
1.1 |
2.3 |
ISWB50-160 |
12.5 |
3.47 |
32 |
52 |
2900 |
3.0 |
2.3 |
ISWB50-160A |
11.7 |
3.25 |
28 |
51 |
2900 |
2.2 |
2.3 |
ISWB50-160B |
10.4 |
2.89 |
22 |
50 |
2900 |
1.5 |
2.3 |
ISWB50-200 |
12.5 |
3.47 |
50 |
46 |
2900 |
5.5 |
2.3 |
ISWB50-200A |
11.7 |
3.25 |
44 |
45 |
2900 |
4.0 |
2.3 |
ISWB50-200B |
10.6 |
2.94 |
36 |
44 |
2900 |
3 |
2.3 |
ISWB50-250 |
12.5 |
3.47 |
80 |
38 |
2900 |
11 |
2.3 |
ISWB50-250A |
11.6 |
3.22 |
70 |
38 |
2900 |
7.5 |
2.3 |
ISWB50-250B |
10.8 |
3.0 |
60 |
37 |
2900 |
7.5 |
2.3 |
ISWB50-250C |
10.0 |
2.78 |
52 |
36 |
2900 |
5.5 |
2.3 |
ISWB50-100(I) |
25 |
6.94 |
12.5 |
69 |
2900 |
1.5 |
2.5 |
ISWB50-100(I)A |
22.3 |
6.19 |
10 |
67 |
2900 |
1.1 |
2.5 |
ISWB50-125(I) |
25 |
6.94 |
20 |
68 |
2900 |
3.0 |
2.5 |
ISWB50-125(I)A |
22.3 |
6.19 |
16 |
66 |
2900 |
2.2 |
2.5 |
ISWB50-160(I) |
25 |
6.94 |
32 |
63 |
2900 |
4.0 |
2.5 |
ISWB50-160(I)A |
23.4 |
6.5 |
28 |
62 |
2900 |
4.0 |
2.5 |
ISWB50-160(I)B |
21.6 |
6.0 |
24 |
58 |
2900 |
3.0 |
2.5 |
ISWB50-200(I) |
25 |
6.94 |
50 |
58 |
2900 |
7.5 |
2.5 |
ISWB50-200(I)A |
23.5 |
6.53 |
44 |
57 |
2900 |
7.5 |
2.5 |
ISWB50-200(I)B |
21.8 |
6.06 |
38 |
55 |
2900 |
5.5 |
2.5 |
ISWB50-250(I) |
25 |
6.94 |
80 |
50 |
2900 |
15 |
2.5 |
ISWB50-250(I)A |
23.4 |
6.5 |
70 |
50 |
2900 |
11 |
2.5 |
ISWB50-250(I)B |
21.6 |
6.0 |
60 |
49 |
2900 |
11 |
2.5 |
ISWB50-315(I) |
25 |
6.94 |
125 |
40 |
2900 |
30 |
2.5 |
ISWB50-315(I)A |
23.7 |
6.58 |
113 |
40 |
2900 |
22 |
2.5 |
ISWB50-315(I)B |
22.5 |
6.25 |
101 |
39 |
2900 |
18.5 |
2.5 |
ISWB50-315(I)C |
20.6 |
5.72 |
85 |
38 |
2900 |
15 |
2.5 |
离心油泵型号 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
汽蚀佘量 |
|
(m 3 /h) |
(l/s) |
||||||
ISWB65-100 |
25 |
6.94 |
12.5 |
69 |
2900 |
1.5 |
2.5 |
ISWB65-100A |
22.3 |
6.19 |
10 |
67 |
2900 |
1.1 |
2.5 |
ISWB65-125 |
25 |
6.94 |
20 |
68 |
2900 |
3.0 |
2.5 |
ISWHB65-125A |
22.3 |
6.19 |
16 |
66 |
2900 |
2.2 |
2.5 |
ISWB65-160 |
25 |
6.94 |
32 |
63 |
2900 |
4.0 |
2.5 |
ISWB65-160A |
23.4 |
6.5 |
28 |
62 |
2900 |
4.0 |
2.5 |
ISWB65-160B |
21.6 |
6.0 |
24 |
58 |
2900 |
3.0 |
2.5 |
ISWB65-200 |
25 |
6.94 |
50 |
58 |
2900 |
7.5 |
2.5 |
ISWB65-200A |
23.5 |
6.53 |
44 |
57 |
2900 |
7.5 |
2.5 |
ISWB65-200B |
21.8 |
6.06 |
38 |
55 |
2900 |
5.5 |
2.5 |
ISWB65-250 |
25 |
6.94 |
80 |
50 |
2900 |
15 |
2.5 |
ISWB65-250A |
23.4 |
6.5 |
70 |
50 |
2900 |
11 |
2.5 |
ISWB65-250B |
21.6 |
6.0 |
60 |
49 |
2900 |
11 |
2.5 |
ISWB65-315 |
25 |
6.94 |
125 |
40 |
2900 |
30 |
2.5 |
ISWB65-315A |
23.7 |
6.58 |
113 |
40 |
2900 |
22 |
2.5 |
ISWB65-315B |
22.5 |
6.25 |
101 |
39 |
2900 |
18.5 |
2.5 |
ISWB65-315C |
20.6 |
5.72 |
85 |
38 |
2900 |
15 |
2.5 |
ISWB65-100(I) |
50 |
13.9 |
12.5 |
73 |
2900 |
3.0 |
3.0 |
ISWB65-100(I)A |
44.7 |
12.4 |
10 |
72 |
2900 |
2.2 |
3.0 |
ISWB65-125(I) |
50 |
13.9 |
20 |
72.5 |
2900 |
5.5 |
3.0 |
ISWB65-125(I)A |
45 |
12.5 |
16 |
71 |
2900 |
4.0 |
3.0 |
ISWB65-160(I) |
50 |
13.9 |
32 |
71 |
2900 |
7.5 |
3.0 |
ISWB65-160(I)A |
46.7 |
13.0 |
28 |
70 |
2900 |
7.5 |
3.0 |
ISWB65-160(I)B |
43.3 |
12.0 |
24 |
69 |
2900 |
5.5 |
3.0 |
ISWB65-200(I) |
50 |
13.9 |
50 |
67 |
2900 |
15 |
3.0 |
ISWB65-200(I)A |
47 |
13.1 |
44 |
66 |
2900 |
11 |
3.0 |
ISWB65-200(I)B |
43.5 |
12.1 |
38 |
65 |
2900 |
7.5 |
3.0 |
ISWB65-250(I) |
50 |
13.9 |
80 |
59 |
2900 |
22 |
3.0 |
ISWB65-250(I)A |
46.7 |
13.0 |
70 |
59 |
2900 |
18.5 |
3.0 |
ISWB65-250(I)B |
43.3 |
12.0 |
60 |
58 |
2900 |
15 |
3.0 |
ISWB65-315(I) |
50 |
13.9 |
125 |
54 |
2900 |
37 |
3.0 |
ISWB65-315(I)A |
46.5 |
12.9 |
110 |
54 |
2900 |
30 |
3.0 |
ISWB65-315(I)B |
44.5 |
12.4 |
100 |
53 |
2900 |
30 |
3.0 |
ISWB65-315(I)C |
41 |
11.4 |
85 |
51 |
2900 |
22 |
3.0 |
ISWB80-100 |
50 |
13.9 |
12.5 |
73 |
2900 |
3.0 |
3.0 |
ISWB80-100A |
44.7 |
12.5 |
10 |
72 |
2900 |
2.2 |
3.0 |
ISWB80-125 |
50 |
13.9 |
20 |
72.5 |
2900 |
5.5 |
3.0 |
ISWB80-125A |
45 |
12.5 |
16 |
71 |
2900 |
4.0 |
3.0 |
ISWB80-160 |
50 |
13.9 |
32 |
71 |
2900 |
7.5 |
3.0 |
ISWB80-160A |
46.7 |
13.0 |
28 |
70 |
2900 |
7.5 |
3.0 |
ISWB80-160B |
43.3 |
12.0 |
24 |
69 |
2900 |
5.5 |
3.0 |
ISWB80-200 |
50 |
13.9 |
50 |
67 |
2900 |
15 |
3.0 |
ISWB80-200A |
47 |
13.1 |
44 |
66 |
2900 |
11 |
3.0 |
ISWB80-200B |
43.5 |
12.1 |
38 |
65 |
2900 |
7.5 |
3.0 |
ISWB80-250 |
50 |
13.9 |
80 |
59 |
2900 |
22 |
3.0 |
ISWB80-250A |
46.7 |
13.0 |
70 |
59 |
2900 |
18.5 |
3.0 |
ISWB80-250B |
43.3 |
12.0 |
60 |
58 |
2900 |
15 |
3.0 |
ISWB80-315 |
50 |
13.9 |
125 |
54 |
2900 |
37 |
3.0 |
ISWB80-315A |
46.5 |
12.9 |
110 |
54 |
2900 |
30 |
3.0 |
ISWB80-315B |
44.5 |
12.4 |
100 |
53 |
2900 |
30 |
3.0 |
ISWB80-315C |
41 |
11.4 |
85 |
51 |
2900 |
22 |
3.0 |
ISWB80-100(I) |
100 |
27.8 |
12.5 |
76 |
2900 |
5.5 |
4.5 |
ISWB80-100(I)A |
89 |
24.7 |
10 |
74 |
2900 |
4.0 |
4.5 |
ISWB80-125(I) |
100 |
27.8 |
20 |
76 |
2900 |
11 |
4.5 |
ISWB80-125(I)A |
89 |
24.7 |
16 |
74 |
2900 |
7.5 |
4.5 |
ISWB80-160(I) |
100 |
27.8 |
32 |
76 |
2900 |
15 |
4.5 |
ISWB80-160(I)A |
93.5 |
26.0 |
28 |
74 |
2900 |
11 |
4.5 |
ISWB80-160(I)B |
86.6 |
24.1 |
24 |
72 |
2900 |
11 |
4.5 |
ISWB80-200(I) |
100 |
27.8 |
50 |
74 |
2900 |
22 |
4.0 |
ISWB80-200(I)A |
93.5 |
26.0 |
44 |
73 |
2900 |
18.5 |
4.0 |
ISWB80-200(I)B |
87 |
24.2 |
38 |
71 |
2900 |
15 |
4.0 |
ISWB80-250(I) |
100 |
27.8 |
80 |
69 |
2900 |
37 |
4.0 |
ISWB80-250(I)A |
93.5 |
26.0 |
70 |
68 |
2900 |
30 |
4.0 |
ISWB80-250(I)B |
87 |
24.2 |
60 |
66 |
2900 |
30 |
4.0 |
ISWB80-315(I) |
100 |
27.8 |
125 |
66 |
2900 |
75 |
4.0 |
ISWB80-315(I)A |
95 |
26.4 |
113 |
66 |
2900 |
55 |
4.0 |
ISWB80-315(I)B |
90 |
25 |
101 |
65 |
2900 |
45 |
4.0 |
ISWB80-315(I)C |
82 |
22.8 |
85 |
63 |
2900 |
37 |
4.0 |
离心油泵型号 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
汽蚀佘量 |
|
(m 3 /h) |
(l/s) |
||||||
ISWB100-100 |
100 |
27.8 |
12.5 |
76 |
2900 |
5.5 |
4.5 |
ISWB100-100A |
89 |
47 |
10 |
74 |
2900 |
4.0 |
4.5 |
ISWB100-125 |
100 |
27.8 |
20 |
76 |
2900 |
11 |
4.5 |
ISWB100-125A |
89 |
24.7 |
16 |
74 |
2900 |
7.5 |
4.5 |
ISWB100-160 |
100 |
27.8 |
32 |
76 |
2900 |
15 |
4.5 |
ISWB100-160A |
93.5 |
26.0 |
28 |
74 |
2900 |
11 |
4.5 |
ISWB100-160B |
86.5 |
24.1 |
24 |
72 |
2900 |
11 |
4.5 |
ISWB100-200 |
100 |
27.8 |
50 |
74 |
2900 |
22 |
4.0 |
ISWB100-200A |
93.5 |
26.0 |
44 |
73 |
2900 |
18.5 |
4.0 |
ISWB100-200B |
87 |
24.2 |
38 |
71 |
2900 |
15 |
4.0 |
ISWB100-250 |
100 |
27.8 |
80 |
69 |
2900 |
37 |
4.0 |
ISWB100-250A |
93.5 |
26.0 |
70 |
68 |
2900 |
30 |
4.0 |
ISWB100-250B |
87 |
24.2 |
60 |
66 |
2900 |
30 |
4.0 |
ISWB100-315 |
100 |
27.8 |
125 |
66 |
2900 |
75 |
4.0 |
ISWB100-315A |
95 |
26.4 |
113 |
66 |
2900 |
55 |
4.0 |
ISWB100-315B |
90 |
25.0 |
101 |
65 |
2900 |
45 |
4.0 |
ISWB100-315C |
82 |
22.8 |
85 |
63 |
2900 |
37 |
4.0 |
ISWB125-100 |
160 |
44.4 |
12.5 |
82 |
2900 |
11 |
4.0 |
ISWB125-100A |
143 |
39.7 |
10 |
77 |
2900 |
7.5 |
4.0 |
ISWB125-125 |
160 |
44.4 |
20 |
80 |
2900 |
15 |
4.0 |
ISWB125-125A |
143 |
39.7 |
16 |
77 |
2900 |
11 |
4.0 |
ISWB125-160 |
160 |
44.4 |
32 |
78 |
2900 |
22 |
4.0 |
ISWB125-160A |
150 |
41.7 |
28 |
76 |
2900 |
18.5 |
4.0 |
ISWB125-160B |
138 |
38.3 |
24 |
73 |
2900 |
15 |
4.0 |
ISWB125-200 |
160 |
44.4 |
50 |
77 |
2900 |
37 |
5.5 |
ISWB125-200A |
150 |
41.7 |
44 |
76 |
2900 |
30 |
5.5 |
ISWB125-200B |
138 |
38.3 |
37.5 |
75 |
2900 |
30 |
5.5 |
ISWB125-250 |
160 |
44.4 |
80 |
75 |
2900 |
55 |
5.0 |
ISWB125-250A |
150 |
41.7 |
70 |
74 |
2900 |
45 |
5.0 |
ISWB125-250B |
138 |
38.3 |
60 |
73 |
2900 |
37 |
5.0 |
ISWB125-315 |
160 |
44.7 |
125 |
70 |
2900 |
90 |
5.0 |
ISWB125-315A |
150 |
41.7 |
110 |
70 |
2900 |
75 |
5.0 |
ISWB125-315B |
143 |
39.7 |
100 |
69 |
2900 |
75 |
5.0 |
ISWB125-315C |
134 |
37.2 |
88 |
67 |
2900 |
55 |
5.0 |
ISWB150-200 |
200 |
55.6 |
12.5 |
78 |
1450 |
15 |
3.0 |
ISWB150-200A |
176 |
49.7 |
10 |
76 |
1450 |
11 |
3.0 |
ISWB150-250 |
200 |
55.6 |
20 |
79 |
1450 |
18.5 |
3.0 |
ISWB150-250A |
184.4 |
51.2 |
17 |
78 |
1450 |
15 |
3.0 |
ISWB150-250B |
167 |
46.4 |
14 |
76 |
1450 |
11 |
3.0 |
ISWB150-315 |
200 |
55.6 |
32 |
78 |
1450 |
30 |
3.5 |
ISWB150-315A |
187 |
51.9 |
28 |
77 |
1450 |
22 |
3.5 |
ISWB150-315B |
173 |
48.1 |
24 |
76 |
1450 |
18.5 |
3.5 |
ISWB150-400 |
200 |
55.6 |
50 |
75 |
1450 |
45 |
3.5 |
ISWB150-400A |
187 |
51.9 |
44 |
74 |
1450 |
37 |
3.5 |
ISWB150-400B |
174 |
48.3 |
38 |
73 |
1450 |
30 |
3.5 |
ISWB150-400V |
160 |
44.4 |
32 |
71 |
1450 |
22 |
3.5 |
ISWB150-250(I) |
200 |
55.6 |
80 |
76 |
2900 |
75 |
4.5 |
ISWB150-250(I)A |
187 |
51.9 |
70 |
75 |
2900 |
55 |
4.5 |
ISWB150-250(I)B |
173 |
48.1 |
60 |
74 |
2900 |
45 |
4.5 |
ISWB150-315(I) |
200 |
55.6 |
125 |
73 |
2900 |
111 |
4.5 |
ISWB150-315(I)A |
187 |
51.9 |
110 |
72 |
2900 |
90 |
4.5 |
ISWB150-315(I)B |
173 |
48.1 |
95 |
70 |
2900 |
75 |
4.0 |
离心油泵型号 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
汽蚀佘量 |
|
(m 3 /h) |
(l/s) |
||||||
ISWB200-200 |
200 |
55.6 |
12.5 |
78 |
1450 |
15 |
3.0 |
ISWB200-200A |
179 |
49.7 |
10 |
76 |
1450 |
11 |
3.0 |
ISWB200-250 |
200 |
55.6 |
20 |
79 |
1450 |
18.5 |
3.0 |
ISWB200-250A |
184.4 |
51.2 |
17 |
78 |
1450 |
15 |
3.0 |
ISWB200-250B |
167 |
46.4 |
14 |
76 |
1450 |
11 |
3.0 |
ISWB200-315 |
200 |
55.6 |
32 |
78 |
1450 |
30 |
3.5 |
ISWB200-315A |
189 |
51.9 |
28 |
77 |
1450 |
22 |
3.5 |
ISWB200-315B |
173 |
48.1 |
24 |
76 |
1450 |
18.5 |
3.5 |
ISWB200-400 |
200 |
55.6 |
50 |
75 |
1450 |
45 |
3.5 |
ISWB200-400A |
187 |
51.9 |
44 |
74 |
1450 |
37 |
3.5 |
ISWB200-400B |
174 |
48.6 |
38 |
73 |
1450 |
30 |
3.5 |
ISWB200-400C |
160 |
44.4 |
32 |
71 |
1450 |
22 |
3.5 |
ISWB200-200(I) |
400 |
111.1 |
12.5 |
80 |
1450 |
22 |
4.0 |
ISWB200-200(I)A |
358 |
99.4 |
10 |
73 |
1450 |
18.5 |
4.0 |
ISWB200-250(I) |
400 |
111.1 |
20 |
80 |
1450 |
30 |
4.0 |
ISWB200-250(I)A |
358 |
99.4 |
16 |
78 |
1450 |
22 |
4.0 |
ISWB200-250(I)B |
322 |
89.4 |
13 |
75 |
1450 |
18.5 |
4.0 |
ISWB200-315(I) |
400 |
111.4 |
32 |
80 |
1450 |
55 |
4.0 |
ISWB200-315(I)A |
374 |
103.9 |
28 |
79 |
1450 |
45 |
4.0 |
ISWB200-315(I)B |
346 |
96.1 |
24 |
78 |
1450 |
37 |
4.0 |
ISWB200-400(I) |
400 |
111.4 |
50 |
81 |
1450 |
75 |
4.0 |
ISWB200-400(I)A |
374 |
103.9 |
44 |
80 |
1450 |
75 |
4.0 |
ISWB200-400(I)B |
346 |
96.1 |
38 |
78 |
1450 |
55 |
5.0 |
ISWB200-400(I)C |
320 |
88.9 |
32 |
76 |
1450 |
45 |
5.0 |
ISWB300-235 |
720 |
200 |
18 |
81 |
970 |
55 |
5.0 |
ISWB300-235A |
607 |
182.5 |
15 |
79 |
970 |
45 |
5.0 |
ISWB300-235B |
600 |
167.0 |
12.5 |
77 |
970 |
37 |
5.0 |
ISWB300-300 |
720 |
200 |
28 |
81 |
970 |
75 |
5.0 |
ISWB300-300A |
666 |
185 |
24 |
80 |
970 |
75 |
5.0 |
ISWB300-300B |
623 |
173.1 |
21 |
79 |
970 |
55 |
5.0 |
ISWB300-380 |
720 |
200 |
44 |
84 |
970 |
132 |
5.0 |
ISWB300-380A |
666 |
185 |
38 |
80 |
970 |
110 |
5.0 |
ISWB300-380B |
614 |
170.6 |
32 |
78 |
970 |
90 |
5.0 |
ISWB300-235(I) |
1080 |
300 |
40 |
82 |
1450 |
160 |
5.5 |
ISWB300-235(I)A |
965 |
268.1 |
32 |
80 |
1450 |
132 |
5.5 |
ISWB300-250 |
720 |
200 |
20 |
83 |
1450 |
55 |
6.0 |
ISWB300-250A |
600 |
166 |
17 |
81 |
1450 |
45 |
6.0 |
ISWB300-300 |
720 |
200 |
28 |
82 |
1480 |
75 |
5.0 |
ISWB300-300A |
600 |
166 |
24 |
80 |
1480 |
75 |
5.0 |
ISWB300-300B |
540 |
150 |
21 |
78 |
1480 |
55 |
5.0 |
ISWB300-315 |
720 |
200 |
32 |
84 |
1480 |
90 |
4.5 |
ISWB300-315A |
650 |
180 |
28 |
80 |
1480 |
75 |
4.5 |
ISWB300-315B |
580 |
161 |
24 |
78 |
1480 |
55 |
4.5 |
ISWB300-380 |
720 |
200 |
44 |
84 |
970 |
132.0 |
5.0 |
ISWB300-380A |
666 |
185 |
38 |
80 |
970 |
110.0 |
5.0 |
ISWB300-380B |
614 |
170.6 |
32 |
78 |
970 |
90.0 |
5.0 |
ISWB300-390 |
720 |
200 |
18 |
81 |
980 |
55 |
5.0 |
ISWB300-390A |
600 |
167 |
15 |
79 |
980 |
45 |
5.0 |
ISWB300-390B |
540 |
150 |
12.5 |
77 |
980 |
37 |
5.0 |
ISWB300-400 |
600 |
166 |
50 |
78 |
1480 |
110 |
5.0 |
ISWB300-480 |
720 |
200 |
28 |
81 |
980 |
75 |
5.0 |
ISWB300-480A |
600 |
166 |
24 |
80 |
980 |
75 |
5.0 |
ISWB300-480B |
540 |
150 |
21 |
79 |
980 |
55 |
5.0 |
ISWB350-235 |
800 |
222 |
12.5 |
83 |
1480 |
37 |
4.5 |
ISWB350-300 |
800 |
222 |
20 |
82 |
1480 |
55 |
4.5 |
ISWB350-315 |
800 |
222 |
32 |
84 |
1480 |
90 |
4.5 |
ISWB350-400 |
800 |
222 |
50 |
83 |
1480 |
160 |
4.5 |
ISWB400-300 |
1080 |
300 |
20 |
78 |
1480 |
90 |
6.0 |
ISWB400-315 |
1080 |
300 |
32 |
76 |
1480 |
132 |
6.0 |
ISWB500-300 |
1200 |
333 |
20 |
80 |
1480 |
110 |
6.0 |
ISWB500-315 |
1200 |
222 |
32 |
78 |
1480 |
160 |
6.0 |
性能曲线
ISWB型卧式防爆离心油泵常见故障分析
(一)、水泵部份
1、故障现象:泵不能排料
故障分析:a.旋转方向相反;b.吸入或排出阀关闭;c.入口无料或压力过低;
解决办法: a.确认旋转方向;b.确认阀门是否关闭;c.检查阀门和压力表;
2、故障现象:泵流量不足
故障分析:a.吸入或排出阀关闭; b.入口压力低; c.出口管线堵塞;
解决办法:a.确认阀门是否关闭;b.检查阀门是否打开;c.确认排出量是否正常;
3、故障现象:声音异常
故障分析:a.联轴节偏心大或润滑不良;b.电动机故障;c.减速机异常;
解决办法:a.找正或充填润滑脂;b.检查电动机;c.检查轴承和齿轮;
4、故障现象:电流过大
故障分析:a.出口压力过高;b.熔体粘度过大;c.轴封装配不良;
解决办法:a.检查下游设备及管线;b.检验粘度;c.检查轴封,适当调整;
5、故障现象:泵突然停止
故障分析:a.停电;b.电机过载保护;c.联轴器损坏;d.出口压力过高,联锁反应;
解决办法:a.检查电源;b.检查电动机;c.打开安全罩,盘车检查;d.检查仪表联锁系统;
(二)电机部份常见故障解决方法:
1、电源接通后,机器依旧没有反应。此类情况大都是由于电源插头、电源引出线和电机绕组断路所引起。
2、电机出现难启动或者甚至无法启动的情况,还常常伴有“嗡嗡”的噪声。这时候,进行检修,用小竹片按运转的方向快速拨动风叶,如果电机能够迅速运转,可能是启动电容或启动绕组被损坏,更换相同容量的电容或修理启动绕组就可以了;如果出现轴承损坏、叶轮卡死等情况,那么则是电机和泵头出现了机械故障。
3、电机虽然能运转,但转速很慢,机壳出现过热、还伴有烧焦的臭味。这时候多数是电机绕阻短路所导致,拆开电机视检查损坏情况,然后采用焊接、跳线、隔离、重绕等措施进行修复。
4、运转时噪声大、振动大。一半是因为轴承损坏,或者轴承与机壳的配合不当,需要拆开电机进行检查。如果是轴承损坏,那么将其进行更换;如果是轴承“跑外圆”,那么需要对泵壳的配合面,采用錾花处理。
通过以上的分析,我们可以发现,立式离心泵使用过程中,发生故障的原因可能有很多,因为立式离心泵的使用特殊性,所以面对立式离心泵故障发生时,工作者需要考虑的可能要更多。希望以上的离心you油泵故障解决办法能为新用户提供帮助。
请输入产品关键字: