四、BA型水泵性能表
|
|
流量Q
|
總揚(yáng)程
|
轉(zhuǎn)數(shù)
|
功率(千瓦)
|
效率
|
允許吸
|
葉輪
|
凈重
|
|
泵的型號(hào)
|
(米³/時(shí))
|
(升/秒)
|
H
(米)
|
n
(轉(zhuǎn)/分)
|
軸功率
N
|
電機(jī)
功率
|
η
(%)
|
上真空
度(米)
|
直徑
D
(毫米)
|
(公斤)
|
|
1½BA-6
|
6
11
14
|
1.7
3
3.9
|
20.3
17.4
14
|
2000
|
0.745
0.923
1.01
|
1.5
|
44
55.5
53
|
6.6
6.7
6.0
|
128
|
26
|
|
1½BA-6A
|
5
9.5
13.5
|
1.4
2.6
3.8
|
16
14.2
11.2
|
2900
|
0.578
0.703
0.825
|
1.5
|
38
51.5
50
|
6.5
6.9
O.1
|
115
|
26
|
|
1½BA-6B
|
4.5
9
13
|
1.3
2.5
3.6
|
12.8
11.4
8.8
|
2900
|
0.448
0.57
0.693
|
1.1
|
35
49
45
|
6.4
7.0
6.3
|
105
|
26
|
|
2BA-6
|
10
20
30
|
2.8
5.6
8.3
|
34.5
30.8
24
|
2900
|
1.87
2.60
3.09
|
4
|
50.6
64
63.5
|
8.2
7.2
5.7
|
162
|
43
|
|
2BA-6A
|
10
20
30
|
2.8
5.6
8.3
|
28.5
25.2
20
|
2900
|
1.44
2.07
2.55
|
3
|
54.5
65.6
64.1
|
8.2
7.2
5.7
|
148
|
43
|
|
2BA-6B
|
10
20
25
|
2.8
5.6
7.0
|
22
18.8
16.3
|
2900
|
1.10
1.57
1.73
|
2.2
|
54.9
65
64
|
8.2
7.2
6.6
|
152
|
43
|
|
2BA-9
|
11
20
25
|
3
5.6
7
|
21
18.5
16
|
2900
|
1.12
1.47
1.66
|
2.2
|
56
68
66
|
8.0
6.8
6.0
|
127
|
38
|
|
2BA-9A
|
10
17
22
|
2.8
4.7
6.1
|
16.8
15
13
|
2900
|
0.85
1.06
1.23
|
2.2
|
54
65
63
|
8.1
7.3
6.5
|
117
|
38
|
|
2BA-9B
|
10
15
20
|
2.8
4.2
5.6
|
13
12
10.3
|
2900
|
0.70
0.82
0.91
|
1.5
|
51
60
62
|
8.1
7.6
6.8
|
108
|
38
|
|
3BA-6
|
30
45
60
70
|
8.3
12.5
16.7
19.5
|
62
67
50
44.5
|
2900
|
9.30
11.0
12.3
13.3
|
15
|
54.4
63.5
66.3
64
|
7.7
6.7
5.6
4.7
|
218
|
116
|
|
3BA-6A
|
30
40
50
60
|
8.3
11.1
13.9
16.7
|
45
41.5
37.5
30
|
2900
|
6.65
7.30
7.98
8.80
|
11
|
55
62
64
59
|
7.5
7.1
6.4
|
192
|
116
|
|
3BA-9
|
30
45
55
|
8.3
12.5
15.2
|
35.5
32.6
28.8
|
2900
|
4.66
5.56
6.32
|
7.5
|
62.5
71.6
68.2
|
7.0
5.0
3.0
|
168
|
60
|
|
3BA-9A
|
25
35
45
|
7
9.7
12.5
|
26.2
25
22.5
|
2900
|
2.83
3.35
3.87
|
5.5
|
63.7
70.8
71.2
|
7.0
6.4
5.0
|
145
|
60
|