负压罗茨鼓风机-3L负压罗茨风机-3L负压罗茨鼓风机性能参数表（一）
型号口径 |
转速n r/min |
负压三叶罗茨鼓风机 进口流量Qs(m3/min)轴功率La(Kw) |
|||||||||||||||
-9.8KPa |
-19.6KPa |
-24.5KPa |
-29.4KPa |
-34.3KPa |
-39.2KPa |
-44.1KPa |
-49KPa |
||||||||||
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
||
3L25 |
1650 |
0.30 |
0.10 |
0.28 |
0.18 |
0.26 |
0.22 |
0.25 |
0.26 |
0.23 |
0.30 |
0.20 |
0.34 |
|
|
|
|
1800 |
0.33 |
0.10 |
0.32 |
0.20 |
0.30 |
0.24 |
0.29 |
0.29 |
0.27 |
0.33 |
0.24 |
0.37 |
|
|
|
|
|
1950 |
0.37 |
0.11 |
0.36 |
0.22 |
0.34 |
0.26 |
0.33 |
0.31 |
0.31 |
0.36 |
0.28 |
0.40 |
|
|
|
|
|
2100 |
0.41 |
0.12 |
0.39 |
0.23 |
0.37 |
0.29 |
0.36 |
0.33 |
0.34 |
0.38 |
0.31 |
0.43 |
|
|
|
|
|
2250 |
0.45 |
0.13 |
0.43 |
0.25 |
0.41 |
0.31 |
0.40 |
0.36 |
0.38 |
0.41 |
0.35 |
0.46 |
|
|
|
|
|
2400 |
0.48 |
0.14 |
0.47 |
0.27 |
0.45 |
0.33 |
0.44 |
0.38 |
0.42 |
0.44 |
0.39 |
0.49 |
|
|
|
|
|
2550 |
0.52 |
0.15 |
0.51 |
0.28 |
0.49 |
0.35 |
0.48 |
0.41 |
0.46 |
0.46 |
0.43 |
0.52 |
|
|
|
|
|
3L40 |
1650 |
0.48 |
0.15 |
0.46 |
0.29 |
0.44 |
0.36 |
0.43 |
0.42 |
0.40 |
0.48 |
0.38 |
0.54 |
|
|
|
|
1800 |
0.54 |
0.17 |
0.52 |
0.32 |
0.50 |
0.39 |
0.49 |
0.46 |
0.46 |
0.52 |
0.44 |
0.59 |
|
|
|
|
|
1950 |
0.60 |
0.18 |
0.58 |
0.35 |
0.56 |
0.42 |
0.55 |
0.50 |
0.52 |
0.57 |
0.50 |
0.64 |
|
|
|
|
|
2100 |
0.66 |
0.20 |
0.64 |
0.37 |
0.62 |
0.46 |
0.61 |
0.54 |
0.58 |
0.61 |
0.56 |
0.69 |
|
|
|
|
|
2250 |
0.72 |
0.21 |
0.69 |
0.40 |
0.68 |
0.49 |
0.67 |
0.57 |
0.64 |
0.66 |
0.62 |
0.73 |
|
|
|
|
|
2400 |
0.78 |
0.22 |
0.76 |
0.43 |
0.74 |
0.52 |
0.73 |
0.61 |
0.70 |
0.70 |
0.68 |
0.78 |
|
|
|
|
|
2550 |
0.84 |
0.24 |
0.82 |
0.45 |
0.80 |
0.55 |
0.79 |
0.65 |
0.76 |
0.74 |
0.74 |
0.83 |
|
|
|
|
|
3L50 |
850 |
0.99 |
0.41 |
0.82 |
0.80 |
0.72 |
0.98 |
0.61 |
1.16 |
0.51 |
1.34 |
1.68 |
1.51 |
0.27 |
1.67 |
0.14 |
1.84 |
970 |
1.31 |
0.48 |
1.14 |
0.94 |
1.04 |
1.16 |
0.93 |
1.37 |
0.83 |
1.57 |
2.02 |
1.77 |
0.59 |
1.97 |
0.46 |
2.16 |
|
1150 |
1.63 |
0.56 |
1.47 |
1.08 |
1.36 |
1.33 |
1.25 |
1.57 |
1.15 |
1.81 |
2.32 |
2.04 |
0.91 |
2.27 |
0.79 |
2.49 |
|
1300 |
1.95 |
0.63 |
1.79 |
1.22 |
1.69 |
1.50 |
1.58 |
1.78 |
1.48 |
2.05 |
0.64 |
2.31 |
1.24 |
2.56 |
1.11 |
2.81 |
|
1450 |
2.27 |
0.70 |
2.11 |
1.36 |
2.01 |
1.68 |
1.90 |
1.98 |
1.80 |
2.28 |
2.96 |
2.57 |
1.56 |
2.86 |
1.43 |
3.13 |
|
1600 |
2.60 |
0.77 |
2.43 |
1.50 |
2.33 |
1.85 |
2.22 |
2.19 |
2.12 |
2.52 |
3.29 |
2.84 |
1.88 |
3.15 |
1.75 |
3.46 |
|
1750 |
2.92 |
0.85 |
2.75 |
1.64 |
2.65 |
2.02 |
2.54 |
2.39 |
2.44 |
2.75 |
3.61 |
3.11 |
2.20 |
3.45 |
2.07 |
3.78 |
|
3L65 |
850 |
2.09 |
0.66 |
1.91 |
1.28 |
1.80 |
1.58 |
1.68 |
1.87 |
1.55 |
2.15 |
1.41 |
2.42 |
1.26 |
2.69 |
1.09 |
2.95 |
970 |
2.60 |
0.78 |
2.43 |
1.51 |
2.32 |
1.86 |
2.19 |
2.20 |
2.07 |
2.53 |
1.92 |
2.85 |
1.77 |
3.16 |
1.60 |
3.47 |
|
1150 |
3.12 |
0.89 |
2.95 |
1.73 |
2.84 |
2.14 |
2.71 |
2.53 |
2.58 |
2.91 |
2.44 |
3.28 |
2.29 |
3.64 |
2.12 |
3.99 |
|
1300 |
3.64 |
1.01 |
3.46 |
1.96 |
3.35 |
2.41 |
3.23 |
2.86 |
3.10 |
3.29 |
2.96 |
3.71 |
2.81 |
4.11 |
2.64 |
4.51 |
|
1450 |
4.15 |
1.13 |
3.98 |
2.19 |
3.87 |
2.69 |
3.74 |
3.19 |
3.62 |
3.67 |
3.47 |
4.13 |
3.32 |
4.59 |
3.15 |
5.03 |
|
1600 |
4.67 |
1.24 |
4.50 |
2.41 |
4.39 |
2.97 |
4.26 |
3.52 |
4.13 |
4.04 |
3.99 |
4.56 |
3.84 |
5.06 |
3.67 |
5.55 |
|
1750 |
5.19 |
1.36 |
5.01 |
2.64 |
4.90 |
3.25 |
4.78 |
3.85 |
4.65 |
4.42 |
4.51 |
4.99 |
4.36 |
5.54 |
4.19 |
6.08 |
|
3L80 |
850 |
3.24 |
1.12 |
2.83 |
2.14 |
2.60 |
2.62 |
2.36 |
3.08 |
2.10 |
3.52 |
1.83 |
3.94 |
1.54 |
4.34 |
1.23 |
4.73 |
970 |
4.14 |
1.32 |
3.73 |
2.52 |
3.50 |
3.08 |
3.26 |
3.62 |
3.01 |
4.14 |
2.73 |
4.63 |
2.44 |
5.11 |
2.13 |
5.57 |
|
1150 |
5.04 |
1.51 |
4.63 |
2.90 |
4.40 |
3.54 |
4.16 |
4.16 |
3.90 |
4.76 |
3.63 |
5.33 |
3.34 |
5.88 |
3.03 |
6.40 |
|
1300 |
5.94 |
1.71 |
5.53 |
3.27 |
5.30 |
4.01 |
5.06 |
4.71 |
4.80 |
5.38 |
4.53 |
6.02 |
4.24 |
6.64 |
3.93 |
7.24 |
|
1450 |
6.84 |
1.91 |
6.43 |
3.65 |
6.20 |
4.47 |
5.90 |
5.25 |
5.70 |
6.01 |
5.43 |
6.72 |
5.14 |
7.41 |
4.83 |
8.08 |
|
1600 |
7.74 |
2.11 |
7.33 |
4.03 |
7.10 |
4.93 |
6.86 |
5.79 |
6.60 |
6.62 |
6.33 |
7.41 |
6.04 |
8.18 |
5.73 |
8.91 |
|
1750 |
8.64 |
2.30 |
8.23 |
4.41 |
8.01 |
5.39 |
7.76 |
6.33 |
7.50 |
7.24 |
7.23 |
8.11 |
6.94 |
8.94 |
6.63 |
9.75 |
|
3L100 |
850 |
5.79 |
1.57 |
5.19 |
3.01 |
4.80 |
3.67 |
4.48 |
4.31 |
4.09 |
4.92 |
3.67 |
5.51 |
3.22 |
6.08 |
2.74 |
6.63 |
970 |
7.05 |
1.84 |
6.45 |
3.53 |
6.11 |
4.31 |
5.74 |
5.07 |
5.35 |
5.79 |
4.93 |
6.49 |
4.48 |
7.15 |
4.01 |
7.80 |
|
1150 |
8.31 |
2.12 |
7.71 |
4.05 |
7.37 |
4.96 |
7.01 |
5.83 |
6.61 |
6.67 |
6.19 |
7.46 |
5.74 |
8.23 |
5.26 |
8.97 |
|
1300 |
9.57 |
2.40 |
8.97 |
4.58 |
8.63 |
5.61 |
8.26 |
6.59 |
7.87 |
7.53 |
7.45 |
8.43 |
7.03 |
9.30 |
6.52 |
10.14 |
|
1450 |
10.83 |
2.67 |
10.23 |
5.11 |
9.89 |
6.25 |
9.52 |
7.35 |
9.13 |
8.4 |
8.71 |
9.41 |
8.26 |
10.37 |
7.78 |
11.31 |
|
1600 |
12.09 |
2.95 |
11.49 |
5.64 |
11.15 |
6.9 |
10.78 |
8.11 |
10.39 |
9.27 |
9.97 |
10.38 |
9.52 |
11.45 |
9.04 |
12.47 |
|
1750 |
13.35 |
3.23 |
12.75 |
6.17 |
12.41 |
7.55 |
12.04 |
8.87 |
11.65 |
10.14 |
11.23 |
11.35 |
10.78 |
12.52 |
10.3 |
13.64 |
|
负压罗茨鼓风机-3L负压罗茨风机-3L负压罗茨鼓风机性能参数表（二）
型号口径 |
转速n r/min |
大型三叶罗茨真空泵 进口流量Qs(m3/min)轴功率La(Kw) |
|||||||||||||||
-9.8KPa |
-19.6KPa |
-24.5KPa |
-29.4KPa |
-34.3KPa |
-39.2KPa |
-44.1KPa |
-49KPa |
||||||||||
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
||
3L125 |
970 |
11.02 |
3.41 |
9.81 |
5.62 |
8.7 |
7.91 |
8.22 |
8.99 |
7.79 |
10.09 |
7.31 |
11.29 |
|
|
|
|
1150 |
13.51 |
4.02 |
12.4 |
6.71 |
11.31 |
9.32 |
10.81 |
10.69 |
10.41 |
12.01 |
9.79 |
13.39 |
|
|
|
|
|
1300 |
15.61 |
4.51 |
14.51 |
7.53 |
13.42 |
10.51 |
12.91 |
12.11 |
12.49 |
13.59 |
11.97 |
15.08 |
|
|
|
|
|
1450 |
17.72 |
5.02 |
16.62 |
8.41 |
15.52 |
11.69 |
14.92 |
13.48 |
14.51 |
15.18 |
14.09 |
16.89 |
|
|
|
|
|
1600 |
19.82 |
5.51 |
18.71 |
9.32 |
17.49 |
12.98 |
16.99 |
14.89 |
16.57 |
16.67 |
16.98 |
18.58 |
|
|
|
|
|
3L125A |
750 |
10.29 |
2.59 |
9.32 |
4.96 |
8.78 |
6.06 |
8.19 |
7.13 |
7.61 |
8.14 |
7.01 |
9.12 |
6.34 |
10.06 |
5.65 |
10.97 |
960 |
12.69 |
3.11 |
11.74 |
5.95 |
11.17 |
7.28 |
10.58 |
8.55 |
10.02 |
9.77 |
9.41 |
10.95 |
8.73 |
12.07 |
8.04 |
13.16 |
|
1050 |
15.08 |
3.63 |
14.09 |
6.94 |
13.57 |
8.48 |
12.99 |
9.98 |
12.41 |
11.39 |
11.79 |
12.77 |
11.12 |
14.09 |
10.44 |
15.35 |
|
1200 |
17.48 |
4.15 |
16.49 |
7.93 |
15.96 |
9.69 |
15.39 |
11.4 |
14.79 |
13.03 |
14.19 |
14.59 |
13.52 |
16.11 |
12.83 |
17.55 |
|
1350 |
19.87 |
4.66 |
18.88 |
8.92 |
18.35 |
10.92 |
17.78 |
12.83 |
17.19 |
14.66 |
16.58 |
16.42 |
15.91 |
18.11 |
15.23 |
19.74 |
|
1450 |
22.26 |
5.18 |
21.27 |
9.91 |
20.75 |
12.13 |
20.17 |
14.25 |
18.58 |
16.29 |
18.98 |
18.24 |
18.31 |
20.12 |
17.62 |
21.93 |
|
1650 |
24.66 |
5.7 |
23.67 |
10.97 |
23.14 |
13.34 |
22.57 |
15.68 |
21.98 |
17.92 |
21.37 |
20.07 |
20.71 |
22.14 |
20.01 |
24.13 |
|
3L150 |
750 |
13.32 |
3.34 |
12.55 |
6.39 |
12.14 |
7.82 |
11.69 |
9.19 |
11.21 |
10.48 |
10.68 |
11.76 |
10.13 |
12.97 |
9.55 |
14.14 |
960 |
16.4 |
4.01 |
15.64 |
7.67 |
15.23 |
9.38 |
14.78 |
11.03 |
14.28 |
12.57 |
13.77 |
14.11 |
13.21 |
15.57 |
12.64 |
16.97 |
|
1050 |
19.49 |
4.68 |
18.73 |
8.95 |
18.32 |
10.95 |
17.86 |
12.86 |
17.37 |
14.71 |
16.86 |
16.47 |
16.31 |
18.16 |
15.72 |
19.81 |
|
1200 |
22.58 |
5.35 |
21.81 |
10.23 |
21.41 |
12.51 |
20.95 |
14.69 |
20.46 |
16.82 |
19.94 |
18.82 |
19.39 |
20.76 |
18.81 |
22.62 |
|
1350 |
25.66 |
6.02 |
24.91 |
11.5 |
24.49 |
14.07 |
24.04 |
16.54 |
23.54 |
18.9 |
23.03 |
21.17 |
22.47 |
23.35 |
21.9 |
25.45 |
|
1450 |
28.77 |
6.68 |
27.99 |
12.78 |
27.58 |
15.64 |
27.12 |
18.38 |
26.63 |
21.03 |
26.12 |
23.52 |
25.56 |
25.95 |
24.98 |
28.28 |
|
1560 |
31.84 |
7.35 |
31.08 |
14.06 |
30.66 |
17.22 |
30.21 |
20.21 |
29.72 |
23.1 |
29.21 |
25.88 |
28.65 |
28.54 |
28.07 |
31.11 |
|
3L200 |
600 |
17.01 |
4.84 |
15.99 |
9.27 |
15.42 |
11.34 |
14.86 |
13.32 |
14.21 |
15.23 |
13.49 |
17.06 |
12.78 |
18.82 |
11.98 |
20.51 |
750 |
22.68 |
6.05 |
21.66 |
11.58 |
21.09 |
14.17 |
20.53 |
16.65 |
19.88 |
19.04 |
19.16 |
21.32 |
18.45 |
23.52 |
17.65 |
25.64 |
|
960 |
28.35 |
7.27 |
27.33 |
13.91 |
26.76 |
17.01 |
26.19 |
19.98 |
25.55 |
22.84 |
24.83 |
25.59 |
24.12 |
28.23 |
23.32 |
30.77 |
|
1050 |
34.02 |
8.48 |
33.02 |
16.22 |
32.43 |
19.84 |
31.87 |
12.32 |
31.22 |
26.65 |
30.49 |
29.85 |
29.79 |
32.93 |
28.99 |
35.89 |
|
1200 |
39.69 |
9.69 |
38.67 |
18.53 |
38.11 |
22.67 |
37.54 |
26.65 |
36.89 |
30.46 |
36.17 |
34.12 |
35.46 |
37.64 |
34.66 |
41.02 |
|
1350 |
45.36 |
10.91 |
44.33 |
20.85 |
43.77 |
25.51 |
43.21 |
29.98 |
42.56 |
34.26 |
41.84 |
38.38 |
41.13 |
42.34 |
40.33 |
46.15 |
|
1450 |
51.03 |
12.11 |
50.01 |
23.17 |
49.44 |
28.34 |
48.88 |
33.31 |
48.23 |
38.07 |
47.51 |
42.65 |
46.8 |
47.05 |
46.01 |
51.28 |
|
3L250 |
600 |
27.72 |
7.41 |
26.22 |
14.16 |
25.35 |
17.32 |
24.43 |
20.35 |
23.45 |
23.27 |
22.35 |
26.06 |
21.19 |
28.75 |
19.98 |
31.34 |
750 |
36.38 |
9.25 |
34.88 |
17.72 |
34.01 |
21.65 |
33.09 |
25.44 |
32.11 |
29.08 |
31.01 |
32.58 |
29.86 |
35.94 |
28.64 |
39.17 |
|
960 |
45.05 |
10.12 |
43.54 |
21.24 |
42.68 |
25.98 |
41.75 |
30.53 |
40.77 |
34.91 |
39.67 |
39.09 |
38.52 |
43.13 |
37.31 |
47.01 |
|
1050 |
53.71 |
12.95 |
52.21 |
24.77 |
51.34 |
30.31 |
50.42 |
35.62 |
49.43 |
40.72 |
48.34 |
45.61 |
47.18 |
50.31 |
45.97 |
54.84 |
|
1200 |
62.37 |
14.79 |
60.87 |
28.31 |
59.98 |
34.64 |
59.08 |
40.71 |
58.1 |
46.53 |
56.98 |
52.12 |
55.84 |
57.5 |
54.63 |
62.67 |
|
1350 |
71.03 |
16.65 |
69.53 |
31.85 |
68.66 |
38.97 |
67.74 |
45.82 |
66.76 |
52.58 |
65.66 |
58.64 |
64.51 |
64.69 |
63.29 |
70.51 |
|
1450 |
79.71 |
18.53 |
78.19 |
35.39 |
77.33 |
43.31 |
76.39 |
50.89 |
75.42 |
58.16 |
74.32 |
65.16 |
73.17 |
71.88 |
71.96 |
78.34 |
|
3L300 |
600 |
70.91 |
17.17 |
67.71 |
32.8 |
65.96 |
40.13 |
63.96 |
47.16 |
61.59 |
53.88 |
59.81 |
60.38 |
57.4 |
66.61 |
54.99 |
72.63 |
750 |
90.98 |
21.43 |
87.77 |
41.01 |
86.03 |
50.16 |
84.03 |
58.95 |
82.02 |
67.39 |
79.81 |
75.48 |
77.47 |
83.26 |
75.06 |
90.75 |
|
960 |
111.1 |
25.72 |
107.8 |
19.22 |
106.1 |
60.21 |
104.1 |
70.74 |
102.1 |
80.86 |
99.95 |
90.57 |
97.54 |
99.92 |
95.13 |
108.9 |
|
1050 |
131.1 |
30.01 |
127.9 |
57.43 |
126.2 |
70.23 |
124.2 |
82.53 |
122.2 |
94.33 |
120.1 |
105.7 |
117.6 |
116.6 |
115.2 |
127.1 |
|
1200 |
151.2 |
34.29 |
148.1 |
65.61 |
146.2 |
80.26 |
144.2 |
94.32 |
142.2 |
107.8 |
140.1 |
120.8 |
13.7 |
133.2 |
135.3 |
145.2 |
|
1350 |
171.3 |
38.58 |
168.1 |
73.79 |
166.3 |
90.29 |
164.3 |
106.1 |
162.3 |
121.3 |
160.2 |
135.9 |
157.8 |
149.9 |
155.3 |
163.4 |
|
1450 |
191.3 |
42.87 |
188.1 |
81.98 |
186.4 |
100.3 |
184.4 |
117.9 |
182.4 |
134.8 |
180.2 |
150.1 |
177.8 |
166.5 |
175.4 |
181.5 |
|