● 适用于1区、2区危险场所;
● 适用于ⅡA、ⅡB类T4及以下组别性气体环境;
● 广泛应用于石油、化工、军工等危险场所作厂房或室内外通风冷却散热之用
● 防爆轴流风机由防爆电机、扇叶、风筒等部分组成;
● 防爆轴流风机具有噪声低、能耗低、防爆性能可靠;
● 壁式:风扇外形两端一边是喇叭口型,一边是90°直角法兰型;
● 管道式:风扇两端都成直角法兰边,可以安装在管道的中间;
● 岗位式:除具有壁式特征外,附加岗位脚架附件;
● 固定式:除具有壁式特征外,底部焊接固定安装架;
● 叶轮转速(或电机功率或风量)可根据用户要求选配;
● 防爆标志ExdⅡBT4,额定电压AC380/220V,电缆布线;
● 执行标准:GB 3836.1-2000、GB 3836.2-2000。
机号 |
叶轮直径(φ,mm) |
叶轮周速(m/s) |
叶轮转速(r/min) |
叶轮角度(deg) |
风量(m3/h) |
全压(mmH2O) |
效率 |
电机功率(kW) |
2.8# |
280 |
42.5 |
2900 |
15 |
1649 |
15.5 |
0.87 |
0.18 |
20 |
2167 |
17.2 |
0.88 |
|||||
25 |
2685 |
17.7 |
0.895 |
|||||
30 |
2921 |
19.0 |
0.88 |
|||||
35 |
3202 |
23.7 |
0.86 |
0.25 |
||||
21.3 |
1450 |
15 |
826 |
3.9 |
0.87 |
0.18 |
||
20 |
1086 |
4.4 |
0.88 |
|||||
25 |
1346 |
4.5 |
0.895 |
|||||
30 |
1464 |
4.9 |
0.88 |
|||||
35 |
1605 |
6.1 |
0.86 |
|||||
3.15# |
315 |
47.5 |
2900 |
15 |
2339 |
19.6 |
0.87 |
0.18 |
20 |
3074 |
21.8 |
0.88 |
0.25 |
||||
25 |
3810 |
22.4 |
0.895 |
0.37 |
||||
30 |
4414 |
24.2 |
0.88 |
|||||
35 |
4545 |
30.0 |
0.86 |
0.55 |
机号 |
叶轮直径(φ,mm) |
叶轮周速(m/s) |
叶轮转速(r/min) |
叶轮角度(deg) |
风量(m3/h) |
全压(mmH2O) |
效率 |
电机功率(kW) |
3.15# |
315 |
23.9 |
1450 |
15 |
1169 |
4.9 |
0.87 |
0.18 |
20 |
1537 |
5.4 |
0.88 |
|||||
25 |
1905 |
5.6 |
0.895 |
|||||
30 |
2072 |
6.0 |
0.88 |
|||||
35 |
2273 |
7.5 |
0.86 |
|||||
3.55# |
355 |
53.9 |
2900 |
15 |
3367 |
24.6 |
0.87 |
0.37 |
20 |
4426 |
27.7 |
0.88 |
0.55 |
||||
25 |
5484 |
28.4 |
0.895 |
|||||
30 |
5965 |
30.6 |
0.88 |
0.75 |
||||
35 |
6542 |
38.0 |
0.86 |
1.1 |
||||
27.0 |
1450 |
15 |
1680 |
6.2 |
0.87 |
0.18 |
||
20 |
2208 |
6.9 |
0.88 |
|||||
25 |
2737 |
7.1 |
0.985 |
|||||
30 |
3265 |
7.6 |
0.88 |
|||||
35 |
3977 |
9.5 |
0.86 |
|||||
4# |
400 |
60.7 |
2900 |
15 |
4806 |
31.6 |
0.87 |
0.55 |
20 |
6316 |
35.2 |
0.88 |
1.1 |
||||
25 |
7826 |
36.1 |
0.895 |
|||||
30 |
8513 |
38.8 |
0.88 |
|||||
35 |
9336 |
48.3 |
0.86 |
0.5 |
||||
30.4 |
1450 |
15 |
2406 |
7.9 |
0.87 |
0.18 |
||
20 |
3163 |
8.8 |
0.88 |
|||||
25 |
3922 |
9.0 |
0.895 |
|||||
30 |
4263 |
9.7 |
0.88 |
|||||
35 |
4678 |
12.1 |
0.86 |
0.25 |
||||
4.5# |
450 |
34.2 |
1450 |
15 |
3427 |
10.0 |
0.87 |
0.18 |
20 |
4504 |
11.2 |
0.88 |
|||||
25 |
5881 |
11.5 |
0.895 |
0.25 |
||||
30 |
6070 |
12.3 |
0.88 |
0.37 |
||||
35 |
6658 |
15.3 |
0.86 |
|||||
5# |
500 |
38.0 |
1450 |
15 |
4700 |
12.4 |
0.87 |
0.25 |
20 |
6178 |
13.8 |
0.88 |
0.37 |
||||
25 |
7655 |
14.1 |
0.895 |
|||||
30 |
7913 |
15.2 |
0.88 |
0.25 |
||||
35 |
8832 |
18.9 |
0.86 |
0.75 |
||||
25.1 |
960 |
15 |
3314 |
5.4 |
0.87 |
0.37 |
||
20 |
4129 |
6.0 |
0.88 |
|||||
25 |
5117 |
6.2 |
0.895 |
|||||
30 |
5566 |
6.6 |
0.88 |
|||||
35 |
6104 |
8.3 |
0.86 |
|||||
5.6# |
560 |
42.5 |
1450 |
15 |
6595 |
15.4 |
0.87 |
0.37 |
20 |
8667 |
17.2 |
0.88 |
0.55 |
||||
25 |
10739 |
17.7 |
0.895 |
0.75 |
||||
30 |
11682 |
19.0 |
0.88 |
1.1 |
||||
35 |
12812 |
23.7 |
0.86 |
|||||
28.1 |
960 |
15 |
4362 |
6.8 |
0.87 |
0.37 |
||
20 |
5730 |
7.5 |
0.88 |
|||||
25 |
7101 |
7.7 |
0.895 |
|||||
30 |
7724 |
8.3 |
0.88 |
|||||
35 |
8471 |
10.3 |
0.86 |
|||||
6.3# |
630 |
47.8 |
1450 |
15 |
9393 |
21.7 |
0.87 |
0.75 |
20 |
12345 |
24.1 |
0.88 |
1.1 |
||||
25 |
15297 |
24.7 |
0.895 |
1.5 |
||||
30 |
16639 |
24.1 |
0.88 |
|||||
35 |
18250 |
30.3 |
0.86 |
2.2 |
||||
31.7 |
960 |
15 |
6219 |
8.6 |
0.87 |
0.37 |
||
20 |
8173 |
9.6 |
0.88 |
|||||
25 |
10128 |
9.8 |
0.895 |
|||||
30 |
11016 |
10.6 |
0.88 |
0.75 |
||||
35 |
12082 |
13.1 |
0.86 |
|||||
7.1# |
710 |
53.9 |
145 |
15 |
13444 |
24.9 |
0.87 |
1.5 |
20 |
17670 |
27.7 |
0.88 |
2.2 |
||||
25 |
21895 |
28.8 |
0.895 |
|||||
30 |
23815 |
30.6 |
0.88 |
3 |
||||
35 |
26120 |
38.0 |
0.86 |
4 |
||||
36.7 |
960 |
15 |
8902 |
11.0 |
0.87 |
0.75 |
||
20 |
11700 |
12.2 |
0.88 |
|||||
25 |
14498 |
12.5 |
0.895 |
|||||
30 |
15769 |
13.4 |
0.88 |
|||||
35 |
17296 |
16.7 |
0.86 |