BDW-系列防爆屋顶通风机 ⅡB） 防爆屋顶风机轴流式离心式

BDW-系列防爆屋顶通风机[详细内容]


BDW-系列防爆屋顶通风机（ⅡB）?
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BDW-系列防爆屋顶通风机（ⅡB）?适用范围?■ 适用于1区、2区危险场地。?■ 适用于ⅡA、ⅡB类爆炸性气体环境。■ 压力要求较高的场子所。?型号含义产品特点?■ 本产品由防爆电机、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；■ 传动形式，电机直联；?■ 检修方式：拆卸风帽检修。?技术参数防爆标志额定电压V进线口螺纹电费外径ExdⅡBT4220，380G3/4，M24-M30φ10-φ14/φ10-φ18离心式机号转速（r/min）风压（Pa）风量（m3/h）装机容量（KW）噪声dB(A)重量（kg）31450220,210,188,167,122878,925,1059,1130,12530.37≤57～883.51450299,285,256,227,1661395,1470,1682,1794,19900.55≤59～9541450412,391,372,334,2981887,2083,2194,2510,26770.75≤62～1154.51450495,471,423,376,2312966,3124,3574,3812,45140.75≤63～,582,522,485,3784068,4285,4903,5438,61130.75≤64～1956960385,367,330,293,2235024,5512,6120,6782,73381.5≤65～2347960548,499,448,398,3718015,8804,9827,10836,119253.0≤68～2928960721,686,654,587,52112563,13565,14157,15824,167085.5≤70～374109601072,1020,916,813,70222150,23298,26573,28395,314367.5≤72～396轴流式机号转速（r/min）风压（Pa）风量（m3/h）装机容量（KW）噪声dB(A)重量（kg）32850181,206,2323300,3000,26000.3766～15145062,66,721650,1560,14500.,230,2507450,6350,53000.3069～281450176,184,1905700,5400,45800.556751450135,162,1918000,7000,56000.5568～37960113,122,1317000,6700,64000.376372088,92,956000,5000,41000.255861450232,251,26715000,14000,130000.7573～57960168,183,19311000,10000,91001.167720111,127,1368500,8000,76000.55627960165,201,21217500,15000,125001.569～85720141,163,17712000,11000,92000.756356083,94,1029300,8500,72000.55598960175,207,22827000,25000,230002.272～124720129,154,16720000,18000,160001.56656078,96,12115750,14500,122500.75639960202,236,25634500,29000,24000376～146720126,156,17732000,28000,240002.273560102,118,12624000,21500,186001.,286,31750000,45000,390005.581～216720141,167,12346000,40000,35000376560111,125,13328000,24000,200001.56911.2960253,296,32256900,49500,404005.582～258720138,169,18352500,45000,40000377560111,128,14232000,28000,250001.571?外形及安装举例?机号φABCDEφFHG4-φd369043080280385300705350163.58054808030042035076040016492052080330465400805420164.51035570803454954508334701851150640100385550500950500186146082010043062563010256502071610910120510735700123073020818401050140565820800135580020102300130014065597010001560100020?机号φAφDBGCEHM(d)×L13φ580φ30037030510300545M8×2504φ650φ40047030630340585M12×2505φ900φ50057030750390715M12×3006φ1000φ60067030870440765M12×3007φ1200φ700800401000480950M12×3008φ1340φ800900401100480950M12×3509φ1650φ9001000401250480950M12×35010φ800φ100011004014004801105M12×35011.2φ1800φ112012404015404801105M16×350??