一、概述及主要用途及適用環(huán)境
磁力離心泵(簡(jiǎn)稱(chēng)磁力泵),通常由電動(dòng)機,磁力偶合器和耐腐蝕離心泵組成。其主要特點(diǎn)是利用磁力偶合器傳遞動(dòng)力、完全無(wú)泄漏,當電動(dòng)機帶動(dòng)磁力偶合器的外磁鋼旋轉時(shí),磁力線(xiàn)穿過(guò)間隙和隔離套,作用于內磁鋼上,使泵轉子與電動(dòng)機同步旋轉,無(wú)機械接觸地傳遞扭拒。在泵軸的動(dòng)力輸入端,由于液體被封閉在靜止的隔離套內,沒(méi)有動(dòng)密封因而安全無(wú)泄漏。泵的過(guò)流部件根據需要可分別采用304、304L、302、321、316、316L、UB6、CD4MCu、鈦合金、鎳基合金等耐腐材料。CQB系列磁力泵型式及基本參數符合TB/T7742-95《小型磁力傳動(dòng)離心泵》標準要求。
二、主要用途及適用環(huán)境:
CQB系列磁力泵適用于石油、化工、制藥、冶煉、電鍍、環(huán)保、食品、影視洗印、水處理、國防等行業(yè),是輸送易燃、易爆、揮發(fā)、有毒、稀有貴重液和各種耐腐蝕性液體的理想設備。適用于輸送最大系統壓力1.6MPa,溫度不超過(guò)100攝氏度,密度不大于1840kg/m3.粘度不大于30x10-6m2/S 的不含硬顆粒和纖維的液體。系統工作壓力若大于1.6MPa,則可進(jìn)行特殊設計,最高系統工作壓力可達15MPA。
性能參數
型號
|
流量
|
揚程
|
汽蝕余量NPSH
|
轉速
|
軸功率
|
效率
|
配帶電動(dòng)機功率Kw
|
Q
|
H
|
m
|
n
|
Pa
|
η
|
介質(zhì)密度g/m3
|
m3/h
|
m
|
|
r/min
|
Kw
|
%
|
<1
|
<1.3
|
<1.84
|
32-20-125
|
1.9
|
22
|
|
2900
|
0.49
|
23
|
Y
|
801-2
|
Y
|
802-2
|
Y
|
90S-2
|
3.2
|
20
|
0.58
|
30
|
YB
|
YB
|
YB
|
3.8
|
18.5
|
0.62
|
31
|
0.75
|
1.1
|
1.5
|
32-20-160
|
1.9
|
34
|
|
2900
|
0.84
|
21
|
Y
|
802-2
|
Y
|
90S-2
|
Y
|
90L-2
|
3.2
|
32
|
0.99
|
28
|
YB
|
YB
|
YB
|
3.8
|
29
|
1.03
|
29
|
1.1
|
1.5
|
2.2
|
40-25-105
|
3.8
|
13
|
|
2900
|
0.42
|
32
|
Y
|
801-2
|
Y
|
802-2
|
Y
|
90S-2
|
6.3
|
12.5
|
0.55
|
29
|
YB
|
YB
|
YB
|
7.5
|
11
|
0.56
|
40
|
0.75
|
1.1
|
1.5
|
40-25-125
|
3.8
|
22
|
|
2900
|
0.81
|
28
|
Y
|
802-2
|
Y
|
90L-2
|
Y
|
100L-2
|
6.3
|
20
|
0.98
|
35
|
YB
|
YB
|
YB
|
7.5
|
18.5
|
1.05
|
36
|
1.1
|
2.2
|
3
|
40-25-160
|
3.8
|
34
|
|
2900
|
1.41
|
25
|
Y
|
90L-2
|
Y
|
100L-2
|
Y
|
112M-2
|
6.3
|
32
|
1.72
|
32
|
YB
|
YB
|
YB
|
7.5
|
29
|
1.79
|
33
|
2.2
|
3
|
4
|
40-25-200
|
3.8
|
52.5
|
|
2900
|
3.02
|
18
|
Y
|
112M-2
|
Y
|
132S1-2
|
Y
|
132S2-2
|
6.3
|
50
|
3.43
|
25
|
YB
|
YB
|
YB
|
7.5
|
48
|
3.77
|
26
|
4
|
5.5
|
7.5
|
50-40-85
|
7.5
|
9
|
3.5
|
2900
|
0.46
|
40
|
Y
|
801-2
|
Y
|
802-2
|
Y
|
90S-2
|
12.5
|
8
|
3.5
|
0.56
|
49
|
YB
|
YB
|
YB
|
15
|
7.5
|
4
|
0.61
|
50
|
0.75
|
1.1
|
1.5
|
50-32-105
|
7.5
|
13
|
3.5
|
2900
|
0.76
|
35
|
Y
|
802-2
|
Y
|
90S-2
|
Y
|
90L-2
|
12.5
|
12.5
|
3.5
|
0.91
|
47
|
YB
|
YB
|
YB
|
15
|
11
|
4
|
0.94
|
48
|
1.1
|
1.5
|
2.2
|
50-32-125
|
7.5
|
22
|
3.5
|
2900
|
1.49
|
30
|
Y
|
90L-2
|
Y
|
100L-2
|
Y
|
112M-2
|
12.5
|
20
|
3.5
|
1.62
|
42
|
YB
|
YB
|
YB
|
15
|
18.5
|
4
|
1.63
|
43
|
2.2
|
3
|
4
|
50-32-160
|
7.5
|
34
|
3.5
|
2900
|
2.48
|
28
|
Y
|
100L-2
|
Y
|
100L-2
|
Y
|
132SA-2
|
12.5
|
32
|
3.5
|
2.79
|
39
|
YB
|
YB
|
YB
|
15
|
29
|
4
|
2.96
|
40
|
3
|
4
|
5.5
|
50-32-200
|
7.5
|
52.5
|
3.5
|
2900
|
5.1
|
21
|
Y
|
132S2-2
|
Y
|
132S2-2
|
Y
|
160M1-2
|
12.5
|
50
|
3.5
|
5.49
|
31
|
YB
|
YB
|
YB
|
15
|
48
|
4
|
6.13
|
32
|
7.5
|
7.5
|
11
|
50-32-250
|
7.5
|
82
|
3.5
|
2900
|
9.57
|
17.5
|
Y
|
160M2-2
|
Y
|
160L-2
|
Y
|
180M-2
|
12.5
|
80
|
3.5
|
10.89
|
25
|
YB
|
YB
|
YB
|
15
|
78.5
|
4
|
13.32
|
26
|
15
|
18.5
|
22
|
65-50-125
|
15
|
22
|
3.5
|
2900
|
2.25
|
40
|
Y
|
100L-2
|
Y
|
112M-2
|
Y
|
132S1-2
|
25
|
20
|
3.5
|
2.67
|
51
|
YB
|
YB
|
YB
|
30
|
18.5
|
4
|
2.91
|
52
|
3
|
4
|
5.5
|
65-50-160
|
15
|
34
|
3.5
|
2900
|
4.34
|
32
|
Y
|
132S1-2
|
Y
|
132S2-2
|
Y
|
160M1-2
|
25
|
32
|
3.5
|
5.07
|
43
|
YB
|
YB
|
YB
|
30
|
29.5
|
4
|
5.48
|
44
|
5.5
|
7.5
|
11
|
65-40-200
|
15
|
53
|
3.5
|
2900
|
8.66
|
25
|
Y
|
160M1-2
|
Y
|
160M2-2
|
Y
|
160L-2
|
25
|
50
|
3.5
|
9.2
|
37
|
YB
|
YB
|
YB
|
30
|
47
|
4
|
10.1
|
38
|
11
|
15
|
18.5
|
65-40-250
|
15
|
82
|
3.5
|
2900
|
13.4
|
25
|
Y
|
160L-2
|
Y
|
180M-2
|
Y
|
200L1-2
|
25
|
80
|
3.5
|
14.72
|
37
|
YB
|
YB
|
YB
|
30
|
78.5
|
4
|
16.88
|
38
|
18.5
|
22
|
30
|
80-65-125
|
60
|
22.5
|
4
|
2900
|
4.48
|
41
|
Y
|
132S1-2
|
Y
|
132S2-2
|
Y
|
160M1-2
|
50
|
20
|
4
|
5.24
|
52
|
YB
|
YB
|
YB
|
60
|
18
|
4.5
|
5.55
|
53
|
5.5
|
7.5
|
11
|
80-65-160
|
30
|
34
|
4
|
2900
|
7.72
|
36
|
Y
|
160M1-2
|
Y
|
160M2-2
|
Y
|
160L-2
|
50
|
32
|
4
|
9.08
|
48
|
YB
|
YB
|
YB
|
60
|
29
|
4.5
|
9.67
|
49
|
11
|
15
|
18.5
|
80-50-200
|
30
|
53
|
4
|
2900
|
12.03
|
36
|
Y
|
160L-2
|
Y
|
180M-2
|
Y
|
200L1-2
|
50
|
50
|
4
|
12.8
|
46
|
YB
|
YB
|
YB
|
60
|
47
|
4.5
|
16.34
|
47
|
18.5
|
22
|
30
|
80-50-250
|
30
|
84
|
4
|
2900
|
19.06
|
36
|
Y
|
200L1-2
|
Y
|
220L2-2
|
Y
|
225M-2
|
50
|
80
|
4
|
23.68
|
46
|
YB
|
YB
|
YB
|
60
|
75
|
4.5
|
26.07
|
47
|
30
|
37
|
45
|
100-80-125
|
60
|
23
|
4
|
2900
|
8.35
|
45
|
Y
|
160L-2
|
Y
|
180M-2
|
Y
|
200L1-2
|
100
|
20
|
4
|
9.73
|
56
|
YB
|
YB
|
YB
|
120
|
16.5
|
4.5
|
9.46
|
57
|
18.5
|
22
|
30
|
100-80-160
|
60
|
54
|
4
|
2900
|
21.01
|
42
|
Y
|
200L1-2
|
Y
|
220L2-2
|
Y
|
225-2
|
100
|
50
|
4
|
25.69
|
53
|
YB
|
YB
|
YB
|
120
|
47
|
4.5
|
28.44
|
56
|
30
|
37
|
45
|
100-65-200
|
60
|
54
|
4
|
2900
|
21.01
|
42
|
Y
|
200L1-2
|
Y
|
220L2-2
|
Y
|
225M-2
|
100
|
50
|
4
|
25.69
|
53
|
YB
|
YB
|
YB
|
120
|
47
|
4.5
|
28.44
|
56
|
30
|
37
|
45
|
100-65-250
|
60
|
86
|
86
|
2900
|
37.98
|
37
|
Y
|
225M-2
|
Y
|
250M-2
|
Y
|
280S-2
|
100
|
80
|
80
|
45.39
|
48
|
YB
|
YB
|
YB
|
120
|
74.5
|
74.5
|
49.69
|
49
|
45
|
55
|
75
|