一、特性及应用 SDS遂道射流风机采用先进技术工艺所研制开发的新产品，其外壳由美国进口专用机床旋压翻边成形，叶轮段内壁经金加工，既保证机壳的同轴度和强度，又保证叶片径向间隙，表面涂装处理，外形美观及防腐性能优良。内置鼠笼全封闭式射流通风机配套电机，并设法兰安装盘，电机绝缘等级为H级，防腐等级为IP55。其风量大小可以通过改变叶片数和叶片角度来满足要求。对于噪声要求高场合，可增加消声器来减少其噪声。 遂道式通风机分单向射流风机SDS和双向射流风机SDS(R)二种通风形式，SDS(R)型遂道射流风机有电子式和机械式二种切换方式，可在30秒钟内正反转切换到风机额定转速。 该风机各项性能指标及耐腐蚀、可靠性、经济性等技术、质量要求和经济指标完全能适应水利大坝工程、公路、铁路、地铁等隧道的实际使用。说明：单向式风机型号为SDS，可逆式风机型号为SDS(R)例1：SDS-6.3-2P-4-4表示直径为630mm的射流风机，转速2900rpm，4叶片，安装角4。例2：SDS(R)-6.3-2P-4-4表示直径为630mm的可逆式射流风机，转速2900rpm，4叶片，安装角4。二、性能参数风机型号风量(m3/s)出口风速(m/s)电机不带消声器带消声器机座号功率(kW)风机功率(kW)推力(N)声压dB(A)重量(kg)1D2D推力(N)声压dB(A)声功率(kW）重量(kg)推力(N)声压dB(A)重量(kg)SDS-6.3-2P-4-188.126.01327.56.824778135244689624523964322SDS-6.3-2P-4-219.028.9160118.430579182302699729229665369SDS-6.3-2P-4-249.931.81601110.136980182365709829235866369SDS-6.3-2P-4-2710.834.71601512.043981190435719930042667377SDS-6.3-2P-4-3011.737.51601514.1513821905087210030049868377SDS-6.3-2P-4-3312.740.616018.517.2602842125967510232258470399SDS-7.1-2P-6-1812.732.01601513.347581208470719933846167433SDS-7.1-2P-6-2114.035.416018.516.9581822305757210036056468455SDS-7.1-2P-6-2415.037.91802220.1666842636597210039364669488SDS-7.1-2P-6-2716.040.42003022.9757853237497310145373471548SDS-7.1-2P-6-3017.042.92003025.8853863238457510345382872548SDS-7.1-2P-6-3318.045.52003730.0960873389507710546893173563SDS-8-4P-6-189.318.611243.120466138202568431019852435SDS-8-4P-6-2110.621.01325.54.226068163257588633525254460SDS-8-4P-6-2411.823.51327.55.532569176322598734831555473SDS-8-4P-6-2712.625.01327.56.636870176364608834835755473SDS-8-4P-6-3013.326.5160117.741371218409629039040157515SDS-8-4P-6-3314.128.0160119.446172218457639139044858515SDS-9-4P-6-1813.020.51327.55.431370232310608841430456569SDS-9-4P-6-2114.622.9160117.139171274387629045637958611SDS-9-4P-6-2416.125.3160119.047772274472639145646359611SDS-9-4P-6-2716.726.2160119.951173274506649245649660611SDS-9-4P-6-3018.829.51601513.164175295634659347762061632SDS-9-4P-6-3320.131.618018.516.974476333736679451572263670SDS-10-4P-6-1817.722.5160119.846672306461639551845260703SDS-10-4P-6-2119.625.01601511.757573327569649153955861724SDS-10-4P-6-2421.227.01601513.967075327664669253965063724SDS-10-4P-6-2723.229.51801.517.180077365792679457777664762SDS-10-4P-6-3024.331.01802221.288478373875699558585765770SDS-10-4P-6-3326.934.22003027.510767945310657097665104466850SDS-11.2-4P-6-1824.825.218018.517.374477427736689863972265824SDS-11.2-4P-6-2127.327.71802220.589978435890699664787266832SDS-11.2-4P-6-2429.930.32003024.610758051510657197727104368912SDS-11.2-4P-6-2732.332.82253730.313608052912477199741122369926SDS-11.2-4P-6-3034.935.42254538.4146881565145372100777142469962SDS-11.2-4P-6-3337.4382505546.21691836721674731018841641701069SDS-12.5-4P-6-1835.028.52253729.81185825741173721008521150701137SDS-12.5-4P-6-2138.331.22253734.51420825741406731018521378701137SDS-12.5-4P-6-2441.633.92254541.21677836101660741028881627711173SDS-12.5-4P-8-2745.236.82505550.81976847171956761049951917731280SDS-12.5-4P-8-3048.539.52807566.422768585222547710511302208741415SDS-12.5-4P-8-3351.542.02809081.925748695725487810612352497741520SDS-12.5-6P-6-1823.118.8160118.4516694375106088715500571000SDS-12.5-6P-6-2125.420.71801510.7625704856196189763607581048SDS-12.5-6P-6-2427.622.51801512.3739714857316391763717601048SDS-14-6P-8-2729.824.320018.515.6861725108536492788836611073SDS-14-6P-8-3032.226.22002218.91001735409916492818972611103SDS-14-6P-8-3334.528.12253023.7115274582114066948601118631145SDS-14-6P-6-1833.621.820018.516.5870736568616492947844611292SDS-14-6P-6-2136.823.92002218.1104574686103565939771014621322SDS-14-6P-6-2439.925.92253024.81228757581215669410191191641364SDS-14-6P-8-2743.128.02503730.21435768441420689611351392651480SDS-14-6P-8-3046.330.12804535.51658779721642689612631609661608SDS-14-6P-8-3349.632.22805545.718987810311879699713221841671667SDS-14-8P-6-1825.416.51607.56.1498645814935583872483521217SDS-14-8P-6-2127.718.0180117.7593656205875785911575541256SDS-14-8P-6-2430.019.5200159.9696666866895886977675551322SDS-14-8P-8-2732.521.12251513.5815686868075987977790571322SDS-14-8P-8-3034.622.522518.515.1926687029175987993899571338SDS-14-8P-8-3337.124.12502219.51063697281052618910191031581364SDS-16-6P-6-1847.223.52253024.11320778921307689612401281661680SDS-16-6P-6-2152.125.92503732.516037810081587699713561556671796SDS-16-6P-6-2457.128.42805545.619288011951909719915431870681983SDS-16-6P-6-2761.930.83157556.2226881159022457310119382200702378SDS-16-6P-8-3067.033.33157565.7265182159026247310119382572712378SDS-16-6P-8-3371.835.73159083.5304683168030167510320282956722468SDS-16-8P-6-1835.617.72001510.87496985074161891198727581638SDS-16-8P-6-2139.219.52251513.29096985090061891198882581638SDS-16-8P-6-2442.821.32252218.11084718921074639112401052611680SDS-16-8P-6-2746.623.22503024.212877210051274649213531248621793SDS-16-8P-8-3050.325.02803732.514987311201479659314681449631908SDS-16-8P-8-3353.926.82804534.617177411921700669415401666641980SDS(R)性能参数：风机型号风量（m3/h）出口风速（m/s）电机不带消声器带消声器机座号功率kW风机功率推力声压重量1D2D推力声压声功率重量推力声压重量SDS(R)-6.3-2P-4-187.925.21327.56.923279135230709824522566322SDS(R)-6.3-2P-4-218.728.0160118.728780182284719929227867369SDS(R)-6.3-2P-4-249.630.81601110.434780182243719929233767369SDS(R)-6.3-2P-4-2710.533.71601512.4413811904097210030040168377SDS(R)-6.3-2P-4-3011.336.41601514.3482821904787310130046869377SDS(R)-6.3-2P-6-3312.339.416018.517.7566832125607410232254970399SDS(R)-7.1-2P-6-1812.331.01601513.7446832084427310133843370433SDS(R)-7.1-2P-6-2113.634.316018.517.4546842305417410236053071455SDS(R)-7.1-2P-6-2414.636.81802220.7626852636207510339360773488SDS(R)-7.1-2P-6-2715.539.22003023.6711853237047610445369073548SDS(R)-7.1-2P-6-3016.541.62003026.6802863237947710545377874548SDS(R)-7.1-2P-6-3317.544.12003730.9902873388937810646887575563SDS(R)-8-4P-6-189.118.011243.219166138189568431018652435SDS(R)-8-4P-6-2110.220.41325.54.324468163242588633523754460SDS(R)-8-4P-6-2411.522.81327.55.730669176302598734829656473SDS(R)-8-4P-8-2712.224.31327.56.834670176342608834833557473SDS(R)-8-4P-8-3012.925.7160117.938871218385629039037758515SDS(R)-8-4P-8-3313.727.2160119.743472218429629039042159515SDS(R)-9-4P-6-1812.719.91327.55.629470232291608841428557569SDS(R)-9-4P-6-2114.122.2160117.326771274364618945635657611SDS(R)-9-4P-6-2415.624.5160119.344873274444649245643560611SDS(R)-9-4P-6-2716.225.41601110.248173274476649245646661611SDS(R)-9-4P-8-3018.729.41601513.563674295629659347761661632SDS(R)-9-4P-8-3319.530.718018.517.469975333692669451567863670SDS(R)-10-4P-6-1817.121.81601110.143874306433649251842561703SDS(R)-10-4P-6-2119.024.31601512.154075327535659353952462724SDS(R)-10-4P-6-2420.626.21601514.363076327624679583961164724SDS(R)-10-4P-8-2722.528.618018.517.675277365745689657773065762SDS(R)-10-4P-8-3023.630.11802221.583178373822709858580666770SDS(R)-10-4P-8-3326.133.22003028.31011794531001709866598166850SDS(R)-11.2-4P-6-1824.124.418018.517.869978427682699763966865824SDS(R)-11.2-4P-6-2126.526.91802221.184579435824709864780767832SDS(R)-11.2-4P-6-2429.029.42003025.3101180515986719972796668912SDS(R)-11.2-4P-6-2731.331.82253731.2118481529115572100741113269926SDS(R)-11.2-4P-6-3033.834.32254539.6138082565134574102777131870962SDS(R)-11.2-4P-8-3336.336.92505547.61590836721550751038841519711069SDS(R)-12.5-4P-6-1833.927.62253730.71114825741086731018521064701137SDS(R)-12.5-4P-6-2137.130.32253735.51335825741302731018521276701137SDS(R)-12.5-4P-6-2440.432.92254542.41576836101537751038881506721173SDS(R)-12.5-4P-6-2743.835.72505552.31857847171811751039951775721280SDS(R)-12.5-4P-8-3047.038.32807568.4214085