一、风机概述：单吸口定载风机是恒炜公司研发人员在吸收法国、意大利等******风机技术研制出来的后倾“S”形单吸口离心风机。相对于普通多翼式风机，定载风机风量更大、风压更高、效率更高。二、风机特点：1.风机叶轮采用后倾“S”型叶片设计，具有低噪音、大风量、高风压、***节能等特点。2.采用油冷马鞍式轴承座，比普通UCP轴承振辐更小、更坚固平稳。3.叶轮、轴承座及轴承座底架采用整体抽屉式设计，方便维护***。4.叶轮经进口电脑平衡仪校正，运行平稳。5.风机已开清洁门，勿须拆机维护清洁，方便***，省时省力。6.叶轮及风壳均采用优质钢板焊接而成，比普通铆接风机，结构更坚固，整机运行更平稳。7.风机采用“C”型设计，直联风机配6级电机，为***、低转速、低噪音风机。三、风机适用范围：1.常用于管道抽风或送风，适用于各种工矿企业、大型公共场所的排风换气。2.粗、中效无尘车间和各种净化室供风的***风机，也适用***空调的通风换气。四、风机注意事项：1.不宜在全开形式（即风机的进风口和出风口均不接管道）下长期运行，短时试机可以。2.安装时应加橡胶垫或减掁器。3.安装时应给轴承座加注90#机油，并定期检查更换机油。定载风机参数序号型号功率传动方式风叶转速风量风压噪音进风口出风口风机方向中心高风机底架安装尺寸风机外形尺寸圆形方形长：L宽：W长：L1宽：W1高：H112.5＃2HP直接式960730068072420420×420400×350A/E向324478635645730800G向395482635790730685D向35560263579073073023＃3HP直接式960980075076500500×500450×400A/E向362511705720820880G向422550705880820762D向38768370588082080733.25＃4HP直接式9601230079578500500×500500×400A/E向388503725770840940G向454543725930840800D向41570772593084086043.5＃5.5HP直接式9601460083280560560×560525×450A/E向4175487658308821020G向4875917651010882857D向424773765101088291054＃7.5HP直接式9602450093582630630×630600×500A/E向4605528509309801140G向5386008501130980915D向438840850113098097364.5＃10HP直接式96028400119083710710×710675×550A/E向528590935105510621300G向618636935128010621056D向47594893512801062109175＃15HP直接式96035700136784785785×785750×600A/E向5756091035113512001360G向6656421035135012001145E向530977103513501200118584＃7.5HP皮带式10152410095582630630×630600×500A/E向4601112950123512001140G向538118895014501200930D向44213859501450120098694.5＃10HP皮带式92229450113083710710×710675×550A/E向52811921000138412501300G向61812441000160012501100D向50015181000160012501116105＃15HP皮带式92236670135084785785×785750×600A/E向57213001090155013401380G向66613541090168513401200D向53516641090168513401200115.5＃20HP皮带式82043500154385860860×860825×660A/E向64813551150161014101560G向75614021150188014101350D向57817881150188014101332126＃25HP皮带式78051500165086940940×940900×730A/E向70315041260177015301640G向82115541260201015301450D向63619601260201015301455136＃30HP皮带式82056270171287940940×940900×730A/E向70315041260177015301640G向82115541260201015301450D向63619601260201015301455146.5＃40HP皮带式8206550017268810201020×1020975×810A/E向76016161470212517701850G向88516461470215517701550D向68521081470215517701560)