|
|
|
|
|
转速n r/min |
进口流量Qs(m3/min),轴功率La(Kw) |
9.8KPa |
19.6KPa |
29.4KPa |
39.2KPa |
49KPa |
58.8KPa |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
Qs |
La |
3L50 |
1100 |
1.22 |
0.30 |
1.12 |
0.52 |
0.99 |
0.78 |
0.90 |
1.04 |
0.78 |
1.32 |
0.65 |
1.77 |
1230 |
1.38 |
0.38 |
1.27 |
0.64 |
1.14 |
0.92 |
1.05 |
1.20 |
0.94 |
1.49 |
0.83 |
1.83 |
1350 |
1.53 |
0.44 |
1.42 |
0.74 |
1.28 |
1.04 |
1.19 |
1.34 |
1.09 |
1.65 |
0.99 |
2.01 |
1450 |
1.66 |
0.50 |
1.54 |
0.82 |
1.40 |
1.14 |
1.30 |
1.47 |
1.20 |
1.79 |
1.09 |
2.11 |
1530 |
1.75 |
0.56 |
1.63 |
0.90 |
1.49 |
1.24 |
1.39 |
1.58 |
1.30 |
1.92 |
1.25 |
2.35 |
1640 |
1.89 |
0.64 |
1.76 |
1.01 |
1.62 |
1.37 |
1.52 |
1.74 |
1.43 |
2.10 |
1.40 |
2.60 |
1730 |
2.00 |
0.71 |
1.87 |
1.10 |
1.73 |
1.48 |
1.62 |
1.86 |
1.53 |
2.25 |
1.53 |
2.73 |
1840 |
2.13 |
0.80 |
2.00 |
1.20 |
1.86 |
1.62 |
1.75 |
2.02 |
1.67 |
2.43 |
1.68 |
2.94 |
1950 |
2.27 |
0.89 |
2.13 |
1.32 |
1.99 |
1.75 |
1.88 |
2.18 |
1.81 |
2.61 |
1.82 |
3.15 |
2130 |
2.48 |
1.02 |
2.33 |
1.49 |
2.19 |
1.96 |
2.08 |
2.42 |
2.01 |
2.89 |
2.07 |
3.54 |
2300 |
2.71 |
1.38 |
2.67 |
1.63 |
2.58 |
2.31 |
2.48 |
2.85 |
2.40 |
3.33 |
2.35 |
3.83 |
2900 |
3.64 |
1.45 |
3.44 |
1.68 |
3.28 |
2.37 |
3.14 |
2.98 |
3.02 |
3.75 |
2.95 |
4.62 |
3L65 |
1100 |
1.67 |
0.38 |
1.50 |
0.82 |
1.34 |
1.18 |
1.15 |
1.54 |
1.05 |
1.84 |
0.94 |
2.25 |
1230 |
1.92 |
0.48 |
1.75 |
0.94 |
1.55 |
1.35 |
1.45 |
1.76 |
1.34 |
2.12 |
1.19 |
2.58 |
1350 |
2.16 |
0.56 |
1.95 |
1.06 |
1.80 |
1.50 |
1.70 |
1.96 |
1.55 |
2.33 |
1.45 |
2.80 |
1450 |
2.31 |
0.63 |
2.16 |
1.14 |
2.02 |
1.62 |
1.88 |
2.12 |
1.76 |
2.56 |
1.65 |
3.02 |
1530 |
2.45 |
0.70 |
2.28 |
1.22 |
2.15 |
1.70 |
2.04 |
2.27 |
1.92 |
2.74 |
1.80 |
3.22 |
1640 |
2.66 |
0.80 |
2.51 |
1.35 |
2.38 |
1.85 |
2.62 |
2.48 |
2.14 |
2.93 |
2.03 |
3.44 |
1730 |
2.86 |
0.89 |
2.71 |
1.45 |
2.58 |
2.02 |
2.48 |
2.66 |
2.34 |
3.18 |
2.23 |
3.72 |
1840 |
3.02 |
0.96 |
2.92 |
1.54 |
2.75 |
2.15 |
2.62 |
2.75 |
2.50 |
3.35 |
2.38 |
3.93 |
1950 |
3.26 |
1.07 |
3.07 |
1.73 |
2.98 |
2.33 |
2.85 |
3.04 |
2.74 |
3.57 |
2.63 |
4.22 |
2130 |
3.64 |
1.24 |
3.48 |
1.93 |
3.35 |
2.67 |
3.25 |
3.38 |
3.11 |
4.02 |
3.02 |
4.64 |
2300 |
3.72 |
1.78 |
3.64 |
2.14 |
3.50 |
2.92 |
3.35 |
3.85 |
3.25 |
4.45 |
3.15 |
5.35 |
2900 |
4.68 |
1.92 |
4.41 |
2.71 |
4.22 |
3.89 |
4.05 |
4.73 |
3.91 |
5.82 |
3.88 |
6.17 |
3L80 |
1140 |
3.09 |
1.04 |
2.92 |
1.62 |
2.75 |
2.12 |
2.59 |
2.67 |
2.45 |
3.25 |
2.34 |
3.76 |
1230 |
3.37 |
1.14 |
3.15 |
1.75 |
3.04 |
2.33 |
2.88 |
2.96 |
2.74 |
3.55 |
2.60 |
4.13 |
1300 |
3.59 |
1.22 |
3.42 |
1.86 |
3.28 |
2.53 |
3.14 |
3.16 |
2.98 |
3.75 |
2.86 |
4.43 |
1360 |
3.77 |
1.29 |
3.55 |
1.97 |
3.44 |
2.62 |
3.30 |
3.33 |
3.14 |
3.95 |
3.01 |
4.67 |
1450 |
4.08 |
1.40 |
3.82 |
2.12 |
3.58 |
3.11 |
3.42 |
3.80 |
3.27 |
4.90 |
3.14 |
5.35 |
1560 |
4.38 |
1.52 |
4.11 |
2.34 |
3.95 |
3.38 |
3.81 |
4.15 |
3.65 |
4.97 |
3.52 |
5.77 |
1650 |
4.66 |
1.62 |
4.55 |
2.52 |
4.25 |
3.53 |
4.14 |
4.46 |
3.94 |
5.32 |
3.84 |
6.13 |
1730 |
4.90 |
1.71 |
4.75 |
2.66 |
4.53 |
3.74 |
4.37 |
4.65 |
4.22 |
5.55 |
4.07 |
6.45 |
1840 |
5.18 |
1.81 |
5.02 |
2.82 |
4.82 |
3.95 |
4.66 |
4.96 |
4.51 |
5.85 |
4.35 |
6.84 |
1950 |
5.43 |
1.91 |
5.25 |
2.93 |
5.13 |
4.14 |
4.93 |
5.15 |
4.77 |
6.14 |
4.63 |
7.42 |
2100 |
6.04 |
2.25 |
5.95 |
3.25 |
5.78 |
4.65 |
5.63 |
5.87 |
5.46 |
7.12 |
5.33 |
7.95 |
2300 |
6.12 |
2.52 |
6.03 |
3.61 |
5.85 |
4.85 |
5.74 |
6.17 |
5.64 |
7.48 |
5.55 |
8.15 |
型号
口径 |
转速n r/min |
68.6KPa |
78.4KPa |
|
|
|
|
Qs |
La |
Qs |
La |
|
|
|
|
|
|
|
|
3L50 |
1100 |
0.56 |
2.39 |
0.49 |
3.12 |
|
|
|
|
|
|
|
|
1230 |
0.73 |
2.24 |
0.65 |
2.76 |
|
|
|
|
|
|
|
|
1350 |
0.90 |
2.48 |
0.81 |
3.06 |
|
|
|
|
|
|
|
|
1450 |
1.01 |
2.61 |
0.93 |
3.23 |
|
|
|
|
|
|
|
|
1530 |
1.19 |
2.83 |
1.13 |
3.57 |
|
|
|
|
|
|
|
|
1640 |
1.35 |
3.16 |
1.29 |
3.77 |
|
|
|
|
|
|
|
|
1730 |
1.46 |
3.25 |
1.39 |
3.91 |
|
|
|
|
|
|
|
|
1840 |
1.60 |
3.35 |
1.51 |
4.01 |
|
|
|
|
|
|
|
|
1950 |
1.75 |
3.65 |
1.68 |
4.31 |
|
|
|
|
|
|
|
|
2130 |
1.98 |
3.97 |
1.91 |
4.53 |
|
|
|
|
|
|
|
|
2300 |
2.24 |
4.35 |
2.17 |
4.81 |
|
|
|
|
|
|
|
|
2900 |
不推荐选用
|
|
|
|
|
|
|
|
|
3L65 |
1100 |
0.85 |
2.86 |
0.76 |
3.58 |
|
|
|
|
|
|
|
|
1230 |
1.08 |
3.17 |
0.98 |
3.84 |
|
|
|
|
|
|
|
|
1350 |
1.34 |
3.42 |
1.23 |
4.13 |
|
|
|
|
|
|
|
|
1450 |
1.55 |
3.68 |
1.46 |
4.45 |
|
|
|
|
|
|
|
|
1530 |
1.69 |
3.80 |
1.59 |
4.49 |
|
|
|
|
|
|
|
|
1640 |
1.92 |
4.06 |
1.81 |
4.80 |
|
|
|
|
|
|
|
|
1730 |
2.12 |
4.59 |
2.01 |
5.55 |
|
|
|
|
|
|
|
|
1840 |
2.27 |
4.75 |
2.13 |
5.74 |
|
|
|
|
|
|
|
|
1950 |
2.52 |
5.03 |
2.42 |
6.21 |
|
|
|
|
|
|
|
|
2130 |
2.89 |
5.54 |
2.78 |
6.30 |
|
|
|
|
|
|
|
|
2300 |
3.06 |
6.14 |
2.95 |
6.89 |
|
|
|
|
|
|
|
|
2900 |
不推荐选用 |
|
|
|
|
|
|
|
|
3L80 |
1140 |
2.20 |
4.44 |
2.07 |
5.25 |
|
|
|
|
|
|
|
|
1230 |
2.45 |
4.88 |
2.30 |
5.76 |
|
|
|
|
|
|
|
|
1300 |
2.69 |
5.23 |
2.53 |
6.18 |
|
|
|
|
|
|
|
|
1360 |
2.86 |
5.52 |
2.69 |
6.52 |
|
|
|
|
|
|
|
|
1450 |
3.00 |
6.06 |
2.84 |
6.89 |
|
|
|
|
|
|
|
|
1560 |
3.37 |
6.57 |
3.21 |
7.41 |
|
|
|
|
|
|
|
|
1650 |
3.65 |
7.02 |
3.48 |
7.93 |
|
|
|
|
|
|
|
|
1730 |
3.93 |
7.35 |
3.79 |
8.25 |
|
|
|
|
|
|
|
|
1840 |
4.22 |
7.74 |
4.08 |
8.72 |
|
|
|
|
|
|
|
|
1950 |
4.49 |
8.14 |
4.35 |
9.13 |
|
|
|
|
|
|
|
|
2100 |
5.18 |
9.04 |
不推荐选用
|
|
|
|
|
|
|
|
|
2300 |
5.50 |
9.35 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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