BDW防爆屋顶通风机,适用范围Applications
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BDW防爆屋顶通风机,产品特点Features
1.产品由防爆电机、叶轮、风筒、风帽、传动组件、活页
风门、防鸟网、安全网等部件组成;
2.传动形式:电机直联;
3.检修方式:拆卸风帽检修。
1.It is composed of explosion-proof motor,impeller,wind-cone,hood,drivingparts, hinge-door bird-proof and safe net parts,etc;
2.Driving tye: motors are connected directly;
3.Maintenance: dismount hood to maintain.
BDW防爆屋顶通风机,主要技术参数Main technical parameters
防爆标志Ex-mark | 额定电压Rated volage(V) | 进线口螺纹Inlet thread | 电缆外径 |
ExdⅡBT4等效于Ⅱ2G ExdⅡBT4(欧标) | 220,380 | G3/4",M24~M30 | φ8~φ14/φ10~φ18 |
离心式Centrifugal type
机号 | 转速(r/min) | 风压(Pa) | 风量(m3/h) | 装机容量(KW) | 噪声dB(A) | 重量(kg) |
3 | 1450 | 220,210,188 | 878,925,1059 | 0.37 | ≤57 | ~88 |
3.5 | 1450 | 299,285,256 | 1395,2083,1682 | 0.55 | ≤59 | ~95 |
4 | 1450 | 412,391,372 | 1887,2083,2194 | 0.75 | ≤62 | ~115 |
4.5 | 1450 | 495,471,423 | 2966,3124,3574 | 0.75 | ≤63 | ~154 |
5 | 1450 | 615,582,522 | 4068,4285,4903 | 0.75 | ≤64 | ~195 |
6 | 960 | 385,367,330 | 5024,5512,6120 | 1.5 | ≤65 | ~234 |
7 | 960 | 548,499,448 | 8015,8804,9827 | 3.0 | ≤68 | ~292 |
8 | 960 | 721,686,654 | 12563,13565,14157 | 5.5 | ≤70 | ~374 |
10 | 960 | 1072,1020,916 | 22150,23298,26573 | 7.5 | ≤72 | ~396 |
轴流式Axial type
机号 | 转速(r/min) | 风压(Pa) | 风量(m3/h) | 装机容量(KW) | 噪声dB(A) | 重量(kg) |
3 | 2850 | 181,206,232 | 3300,3000,2600 | 0.37 | 66 | ~15 |
1450 | 62,66,72 | 1650,1560,1450 | 0.18 | 52 | ||
4 | 2850 | 193,230,250 | 7450,6350,1450 | 0.30 | 69 | ~28 |
1450 | 176,184,190 | 5700,5400,4580 | 0.55 | 67 | ||
5 | 1450 | 135,162,191 | 8000,7000,5600 | 0.55 | 68 | ~37 |
960 | 113,122,131 | 7000,6700,6400 | 0.37 | 63 | ||
720 | 88,92,96 | 6000,5000,4100 | 0.25 | 58 | ||
6 | 1450 | 232,251,267 | 15000,14000,13000 | 0.75 | 73 | ~57 |
960 | 168,183,193 | 11000,10000,9100 | 1.1 | 67 | ||
720 | 111,127,136 | 8500,8000,7600 | 0.55 | 62 | ||
7 | 960 | 165,201,212 | 17500,15000,12500 | 1.5 | 69 | ~85 |
720 | 141,163,177 | 12000,11000,9200 | 0.75 | 63 | ||
560 | 83,94,102 | 9300,8500,7200 | 0.55 | 59 | ||
8 | 960 | 175,207,228 | 27000,25000,23000 | 2.2 | 72 | ~124 |
720 | 129,154,167 | 20000,18000,16000 | 1.5 | 66 | ||
560 | 78,96,121 | 15750,14500,12250 | 0.75 | 63 | ||
9 | 960 | 202,236,256, | 34500,29000,24000 | 3 | 76 | ~146 |
720 | 126,156,177 | 32000,28000,24000 | 2.2 | 73 | ||
560 | 102,118,126 | 24000,21500,18600 | 1.1 | 67 | ||
10 | 960 | 251,286,317 | 50000,45000,39000 | 5.5 | 81 | ~216 |
720 | 141,167,123 | 46000,40000,35000 | 3 | 76 | ||
560 | 111,125,133 | 28000,24000,20000 | 1.5 | 69 | ||
11.2 | 960 | 253,296,322 | 56900,49500,40400 | 5.5 | 82 | ~258 |
720 | 138,169,183 | 52500,45000,40000 | 3 | 77 | ||
560 | 111,128,142 | 32000,28000,25000 | 1.5 | 71 |
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