罗茨风机/罗茨鼓风机/罗茨真空泵/三叶罗茨真空泵

罗茨风机，罗茨真空泵

型号
type
同步转速
synchronous
speed
(r/min)
转速
speed
(r/min)
各真空度下的进口流量Q(m3/min)和配套电动机功率P(kw)
vacuum volume Q(m3/min) and each digcharge pressure and required motor power P(kw)
-100mmH2O
-1500mmH2O
-2000mmH2O
-2500mmH2O
-3000mmH2O
-3500mmH2O
-4000mmH2O
-4500mmH2O
-5000mmH2O
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
TGV21L
1500
1170
1.97
1.5
1.78
1.5
1.59
2.2
1.40
2.2
1.18
2.2
1450
2.61
1.5
2.42
1.5
2.24
2.2
2.05
2.2
1.85
3
1.62
3
1.34
3
1750
3.30
1.5
3.11
2.2
2.93
2.2
2.74
3
2.55
3
2.34
3
2.09
4
3000
2050
3.98
2.2
3.79
2.2
3.61
3
3.43
3
3.24
4
3.04
4
2.81
4
2050
5.01
2.2
4.82
2.2
4.64
3
4.46
3
4.28
4
4.08
4
3.86
5.5
2950
6.04
2.2
5.85
3
5.67
4
5.50
4
5.31
5.5
5.12
5.5
4.91
7.5
TGV22L
1500
1170
2.84
1.5
2.62
1.5
2.41
2.2
2.19
2.2
1.96
3
1.70
3
1450
3.71
2.2
3.49
2.2
3.28
3
3.08
3
2.86
3
2.61
4
2.33
4
1750
4.64
2.2
4.42
2.2
4.22
3
4.01
3
3.80
3
3.57
4
3.31
5.5
3000
2050
5.57
2.2
5.36
2.2
5.15
3
4.95
4
4.74
4
4.51
5.5
4.26
5.5
2500
6.95
3
6.75
3
6.55
4
6.34
5.5
6.14
5.5
5.92
5.5
5.68
7.5
2950
8.37
3
8.15
4
7.95
5.5
7.75
5.5
7.54
7.5
7.33
7.5
7.09
7.5
TGV23L
1500
1170
4.09
2.2
3.83
2.2
3.59
3
3.34
3
3.08
4
2.79
4
2.45
4
1450
5.29
2.2
5.03
3
4.79
3
4.55
4
4.30
4
4.03
5.5
3.72
5.5
1750
6.58
3
6.32
3
6.08
4
5.85
4
5.60
5.5
5.33
5.5
5.04
7.5
3000
2050
7.87
3
7.61
4
7.38
4
7.14
5.5
6.89
5.5
6.63
7.5
6.35
7.5
2500
9.80
4
9.55
4
9.31
5.5
9.07
7.5
8.83
7.5
8.57
7.5
8.29
11
2950
11.7
4
11.5
5.5
11.2
5.5
11.0
7.5
10.8
11
10.5
11
10.2
11
TGV31W
1500
1170
4.79
2.2
4.44
2.2
4.11
4
3.77
4
3.41
4
2.99
5.5
2.48
5.5
1450
6.24
2.2
5.90
3
5.57
4
5.24
4
4.89
5.5
4.51
5.5
4.07
7.5
3.54
7.5
1750
7.80
3
7.46
4
7.13
5.5
6.80
5.5
6.46
7.5
6.10
7.5
5.69
7.5
5.21
11
4.62
11
3000
2050
9.36
4
9.01
4
8.69
5.5
8.37
7.5
8.03
7.5
7.67
7.5
7.27
11
6.82
11
6.29
11
2200
10.1
4
9.79
4
9.47
5.5
9.15
7.5
8.81
7.5
8.45
11
8.06
11
7.62
11
7.10
15
2500
11.7
4
11.3
5.5
11.0
7.5
10.7
7.5
10.4
11
10.0
11
9.64
11
9.20
15
8.70
15
TGV31W
1500
1170
6.94
3
6.53
3
6.14
4
5.75
5.5
5.34
5.5
4.89
7.5
4.37
7.5
3.72
7.5
1450
8.95
4
8.55
4
8.17
5.5
7.78
5.5
7.39
7.5
6.95
11
6.47
11
5.91
11
5.22
11
1750
11.1
5.5
10.7
5.5
10.3
7.5
9.96
11
11.7
11
9.14
11
8.68
11
8.15
15
7.53
15
3000
2050
13.3
5.5
12.9
5.5
12.5
7.5
12.1
11
12.8
11
11.3
7.5
10.9
15
10.4
15
9.77
15
2200
14.4
5.5
14.0
7.5
13.6
7.5
13.2
11
9.56
11
12.4
11
12.0
15
11.5
15
10.9
18.5
2500
16.5
5.5
16.1
7.5
15.7
11
15.4
5.5
15.0
11
4.65
11
14.1
15
13.6
18.5
13.1
18.5
TGV41W
1500
1170
7.29
3
6.77
4
6.28
5.5
5.78
5.5
5.25
5.5
6.50
15
3.92
7.5
1500
1450
9.07
4
8.56
5.5
8.07
5.5
7.58
7.5
7.07
7.5
9.17
7.5
5.85
11
1750
11.7
5.5
11.2
5.5
10.7
7.5
10.2
7.5
9.72
11
14.6
11
8.57
11
7.87
15
7.02
15
2050
14.5
5.5
14.0
7.5
13.5
7.5
13.0
11
12.5
11
12.0
15
11.4
15
10.8
15
10.0
18.5
3000
2200
17.3
7.5
16.8
11
16.3
11
15.8
11
15.4
15
14.8
15
14.3
15
13.6
18.5
12.9
22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

型号
type
同步转速
synchronous
speed
(r/min)
转速
speed
(r/min)
各真空度下的进口流量Q(m3/min)和配套电动机功率P(kw)
vacuum volume Q(m3/min) and each digcharge pressure and required motor power P(kw)
-1000mmH2O
-1500mmH2O
-2000mmH2O
-2500mmH2O
-3000mmH2O
-3500mmH2O
-4000mmH2O
-4500mmH2O
-5000mmH2O
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
TGV42W
1000
980
11.5
4
10.9
5.5
10.3
7.5
9.70
7.5
9.08
11
8.41
11
7.64
11
6.71
15
1500
1170
14.2
5.5
13.5
7.5
13.0
7.5
12.4
11
11.8
11
11.1
15
10.4
15
9.56
15
8.53
18.5
1450
18.1
5.5
17.5
7.5
16.9
11
16.3
11
15.7
15
15.1
15
14.4
18.5
13.6
18.5
12.7
22
1750
22.3
7.5
21.7
7.5
21.1
11
20.5
15
20.0
15
19.3
18.5
18.7
22
17.9
22
17.0
30
3000
2050
26.5
11
25.9
11
25.3
15
24.8
15
24.2
18.5
23.6
22
22.9
30
22.1
30
21.3
30
TGV43W
1000
980
14.6
5.5
13.9
5.5
13.3
7.5
12.6
11
11.9
11
11.2
15
10.4
15
9.38
18.5
8.15
18.5
1500
1170
18.0
5.5
17.3
7.5
16.6
11
16.0
11
15.3
15
14.6
15
13.8
18.5
12.9
18.5
11.8
22
1450
22.9
7.5
22.2
11
21.5
11
20.9
15
20.2
15
19.5
18.5
18.8
22
17.9
30
16.9
30
1750
28.1
11
27.5
11
26.8
15
26.2
18.5
25.5
18.5
24.8
22
24.1
30
23.2
30
22.2
30
3000
2050
33.4
11
32.7
15
32.1
18.5
31.4
18.5
30.8
22
30.1
30
29.3
15
28.5
37
27.6
37
TGV51W
1000
980
14.8
5.5
14.0
7.5
13.2
11
12.4
11
11.5
11
10.6
15
9.54
18.5
8.22
18.5
1500
1170
18.3
5.5
17.5
7.5
16.7
11
15.9
11
15.0
15
14.2
15
13.2
22
12.0
22
10.5
22
1450
23.4
7.5
22.6
11
21.8
15
21.0
15
20.2
18.5
19.3
18.5
18.4
30
17.3
30
16.0
30
1630
26.7
11
25.9
11
25.1
15
24.3
15
23.5
18.5
22.6
22
21.7
18.5
20.7
30
19.4
30
TGV52W
1000
850
18.4
7.5
17.5
7.5
16.5
11
15.6
11
14.6
15
13.5
18.5
12.3
22
10.8
22
980
21.8
7.5
20.8
11
19.9
11
19.0
15
18.0
15
17.0
18.5
15.8
30
14.5
30
12.8
30
1500
1170
26.8
11
25.8
11
24.9
15
23.9
18.5
23.0
18.5
22.0
22
20.9
30
19.6
30
18.1
30
1450
34.0
11
33.0
15
32.1
18.5
31.2
22
30.3
22
29.3
30
28.2
37
27.0
37
25.6
37
1630
38.7
11
37.7
15
36.8
18.5
35.9
22
35.0
30
34.0
30
32.9
22
31.7
45
30.3
45
TGV53W
1000
850
23.9
7.5
22.8
11
21.7
15
20.7
15
19.6
18.5
18.4
22
17.1
30
15.5
30
13.6
30
980
28.2
11
27.1
11
26.0
15
25.0
18.5
23.9
22
22.7
30
21.5
30
20.0
30
18.2
37
1500
1170
34.4
11
33.3
15
32.3
18.5
31.2
22
30.2
30
29.0
30
27.8
37
26.4
37
24.8
45
1450
43.6
15
42.5
18.5
41.5
22
40.5
30
39.4
30
38.3
37
37.1
45
35.7
45
34.2
55
1630
49.5
15
48.4
18.5
47.4
22
46.4
30
45.3
37
44.2
37
43.0
30
41.7
55
40.2
55
TGV54W
1000
850
30.2
11
28.9
15
27.7
15
26.5
18.5
25.3
22
24.0
30
22.5
37
20.8
37
18.8
55
980
35.5
11
34.2
15
33.1
18.5
31.9
22
30.7
30
29.4
30
27.9
45
26.3
37
24.2
37
1500
1170
43.3
15
42.0
18.5
40.8
22
39.7
30
38.7
30
37.2
37
35.8
55
34.2
45
32.4
45
1450
54.7
15
53.5
22
52.3
30
51.2
30
50.0
37
48.7
45
47.3
55
45.8
55
44.1
55
1630
62.1
18.5
60.9
22
59.7
30
58.5
37
57.3
45
56.1
55
54.7
30
53.2
75
51.5
75
TGV62W
750
730
30.5
11
28.9
15
27.4
18.5
25.9
18.5
24.3
22
22.6
30
20.6
30
18.3
37
1000
850
36.4
11
34.9
15
33.4
18.5
31.9
22
30.3
30
28.7
30
26.8
37
24.6
37
22.0
45
980
42.9
15
41.3
18.5
39.8
22
38.4
30
36.8
30
35.2
37
33.4
45
31.3
45
28.9
55
1170
52.3
15
50.8
22
49.3
30
47.8
30
46.3
37
44.7
45
42.9
55
41.0
55
38.7
75
1500
1450
61.3
18.5
59.7
22
58.2
30
56.8
37
55.3
45</