德国NETTER-VIBRATION振动器，NETTERVIBRATION气动振动器，NETTERVIBRATION电动振动器，NETTERVIBRATION不锈钢振动器，NETTERVIBRATION液压振动器，NETTER-VIBRATION振荡器，NETTER-VIBRATION振动仪NETTERVIBRATION公司主要活跃于震荡器技术领域．从1953年开始给建筑工业提供震荡器。后来供应范围发展到其他领域，如化工、机械工程和食品工业等。它的种类也非常齐全。NETTER-VIBRATION产品主要有:ATEX震动器，工厂机器，控制系统及备件，气动振动器；液压震动器；不锈钢振动器；特殊振动器；机械厂；控制系统；配件；测量仪器。NETTER-VIBRATION气动振动器功能与优点：•气压低消费•频率或脉冲经可调空气压力•振幅线性振动器，可***排气ATEX认证或不锈钢版本有3种不同的工作原则：•旋转式振动器产生旋转震动•线性振动器产生直线振动•撞击产生的冲动振动特性的每一个振动器基本上是确定的这三个工作原则。•旋转式振动器主要产生高频振动，低振幅•直线振动产生的低频振动具有较高振幅•产生冲动可比，一锤的打击。每3个工作原则：有自己的具体振动特性。分别应用发号施令，其中原则上可以得到***有效的执行。我们的应用工程师们会很乐意提供意见。NETTER-VIBRATION代表型号有：Netter气压式滚轴式振动器NCR型Netter气压式滚轴式振动器NCR型Netter气压式滚轴式振动器NCR型Netter气压式涡轮振动器NCT系列Netter活塞往复式振动器NTK型NEG-、NEG5060、NEG2570、NEA-、NEA5020、NEA504、NFP-、NFP18S-、NCB-、NCB20-、NCT-、NCT4、NCR-、NCR3、NCR120、NTK-、NTK8AL、NTK18AL、NTK25NETTERVIBRATIONPneumaticvibratorsNETTERVIBRATIONElectricvibratorsNETTERVIBRATIONHydraulicvibratorsATEXvibratorsStainlesssteelvibratorsPlantmachineryControlsystemsAccessoriesNettervibratorsfindtheirapplicationinalmostallindustrialfields.Besidestheclassicapplicati***inthefieldofbulkmaterialhandling,wearecontinuouslydevelopingnewsoluti***togetherwithourcustomers,inordertoimproveproductionprocessesorintroducenewapplicati***.Eachofthe***ailablevibratortypeshasitsownspecificfeaturesanditisoftenthesefeatureswhichmakeasolutionatallpossible.Somevibratorsgeneraterotaryvibration,whileothersgeneratelinearvibration.Forsometypesofvibrator,itispossibletoadjustfrequencyandamplitudeindependentlywhilstrunning.Otherdevicesexhibitspecialvibrationcharacteristics.WealsooffervibratorsforexplosiveenvironmentsaccordingtoATEXregulati***andstainlesssteelvibratorsforchemicalandfoodapplicati***.Wesupplyvibratorswithpneumatic,electricandhydraulicdrivesandarethereforeabletosolvealmosteveryimaginableproblemarisinginproduction,conditioningandmaterialhandling,inmostindustries.NetterPneumaticVibratorsFeaturesandbenefitsofNetterpneumaticvibratorsandimpactors:Lowairc***umptionFrequencyorimpulseadjustableviaairpressureAmplitudeoflinearvibratorsadjustableviatheexhaustATEXorstainlesssteelversi******ailableThereare3differentworkingprinciples:Rotaryvibratorsgeneraterotaryvibrati***Linearvibratorsgeneratelinearvibrati***ImpactorsgenerateimpulsesThevibrationcharacteristicsofeachvibratorareessentiallydefinedbythese3workingprinciples.Rotaryvibratorsmainlygeneratehighfrequencyvibrati***withlowamplitudeLinearvibratorsgeneratelowerfrequencyvibrati***withhigheramplitudesKnockersgenerateimpulsescomparabletoahammerblow.Eachofthe3workingprincipleshasitsownspecificvibrationcharacteristics.Therespectiveapplicationdictateswhichprinciplecanbemosteffectivelyimplemented.Ourapplicationengineerswillbepleasedtoadvise.Nettersuppliessoluti***.RotaryvibratorsLinearvibratorsImpactorsfromtofromtofromtoNominalfrequency(min1)1.80046.8001138.738--Centrifugalforce(N)27762.2601131.400--Unbalance(cmkg)0,0051130,01368--Max.impulse(Ns)----2,2114,4Workperimpact(Nm)----6324KindofvibrationrotarylinearlinearNetterElectricVibratorsBenefitsandfeaturesofNetterelectricvibrators:ThedrivingenergyiselectricityVoltagesfrom12VoltDCupto690VoltACFrequencyfrom50to200HzoradjustablebymeansoffrequencyconvertersRotaryvibrationEasytoclean,***oothsurfacesResistanttoaggressiveenvironmentsSpecialstainlesssteelversi***andexplosionproofversi***accordingtoATEXregulati***are***ailableNetterelectricvibratorsare***ailableasexternalvibratorsandasinternalvibrators.Externalvibratorsaremountedtothestructuretobevibrated(feeder,hopperdischarge,precastform,etc.).Internalvibratorsareplacedintotheproducttobevibrated(concrete,bulkmaterial,etc.),andarethereforesubjecttoacertainamountofwear,duetoabrasionfromtheproduct.ExternalvibratorsInternalvibratorsfromtofromtoFrequency(min-1)7503.60012.00012.000Centrifugalforce(N)40217.7001.16010.470Workingmoment(cmkg)0,084.901--Radiusofeffectiveness(cm)--40160Compactionrate(m3/h)--1665KindofvibrationrotaryrotaryNetterHydraulicVibratorsBenefitsandfeaturesofNetterhydraulicvibrators:Rotaryvibrati***Highworkingmoments,largeamplitudesF***ourablepowertoweightratioVariablefrequencyNetterhydraulicvibratorsare***ailableasexternalvibratorsandasinternalvibrators.Externalvibratorsaremountedtothestructuretobevibrated(feeder,hopperdischarge,precastform,etc.).Internalvibratorsareplacedintotheproducttobevibrated(concrete,bulkmaterial,etc.),andarethereforesubjecttoacertainamountofwearduetoabrasionfromtheproduct.ExternalvibratorsInternalvibratorsfromtofromtoFrequency(min-1)1.7504.0006.0008.000Centrifugalforce(N)7.27044.11012.97023.068Workingmoment(cmkg)2,061196,576,57Workingwidth(cm)--180360Compactionrate(m3/h)--75135KindofvibrationrotaryrotaryNetterATEX-VibratorsNetterVibrationhasbeensupplyinganextensiverangeofvibratorsforuseinpotentiallyexplosiveareas,accordingtoATEXregulation94/9/EC,since2003.Allofthedevicescomplywiththerequirementsofthisregulation.TheignitionpotentialofeachvibratorhasbeenevaluatedaccordingtotheformalisedprocedureofEN13463-1.ThisresultsinaseriesofATEXconformingvibratorswithspecialapplicationrules.Detailscanbefoundonthedeclarationofconformityorintheoperatingmanualthatcomeswiththevibrator.Youshouldbeawarethatonlyvibratorsshowingaregistrationnumberordocumentationnumberontheirnameplatecangiveyouthecertaintythatthestipulatedprocedurefortheevaluationofconformityhasbeenconducted,andthatthevibratoryouh***einyourhandisreallysuitableforuseinpotentiallyexplosiveareas.TheNetterATEXvibratorsaresummarizedinthefollowingtable.NetterStainlessSteelVibratorsleafletElectricExternalVibratorsSeriesNEGS/NEASPowersupply230/400V50/60Hzor230VACIntegratedconnectorboxMaintenancefree***oothhousingsurfaceStainlesssteelunbalancecoversandhousingDirectionalrotaryvibrati***ProtectionIP66-7,IsoclassFApplicati***DrivingfeedersandsievesInthefood,chemicalandpharmaceuticalindustriesRelievingproductcongesti***Looseningadhesi***--------------------------------------------------------------------------------leafletPneumaticTurbineVibratorsSeriesNCTSOperatsusingoil-freecompressedairNominalfrequency4.440-40.500min-1Centrifugalforce294-8.537NFrequencycontinuouslyadjustableLownoiselevelMaintenancefreeResistanttoaggressiveenvironmentsATEXversion***ailableApplicati***MovingbulkmaterialsReducingfrictionEmptyinghoppersDrivingchutes,sievesandvibratingtablesPreventingadhesioninpipesandonplates--------------------------------------------------------------------------------leafletPneumaticPistonVibratorsSeriesNTKSVariablevibrationmassDirectionallinearvibrationHighamplitudeAmplitudeandfrequencycanbeadjustedindependentlyNominalfrequency420-3.600min-1Centrifugalforce11-7.400NATEXversion***ailableApplicati***DrivingfeedersanddischargersLooseningorcompactingbulkmaterialsMechanicalstimulationofprocesses--------------------------------------------------------------------------------leafletPneumaticPistonVibratorsSeriesNTSSLinearvibrationResistantagainstaggressiveinvironmentalconditi***Nominalfrequencyfrom827-9.040min-1Centrifugalforce32-21.808NFrequencyandamplitudeareadjustableseparatelySynchronousoperationpossible(NTS350andhigher)***ailableinATEXcomplientorinstainlesssteelApplicati***Especiallysuitableforconveying,compactingandlooseningbulkmaterialToemptybinsDrivesforconveyoranddosingthroughs--------------------------------------------------------------------------------leafletPneumaticPistonVibratorsSeriesNTPSHighimpactfrequencySoftandhardimpactingversi***DirectionallinearvibrationResistanttoaggressiveenvironmentsNominalfrequency1.200-8.400min-1Centrifugalforce65–1.883NAmplitudeandfrequencycanbeadjustedindependentlyATEXversion***ailableApplicati***Knockingoffadhesi***infunnels,containers,silosandhoppersRelievingproductcongesti***Drivingvibratingtables--------------------------------------------------------------------------------leafletPneumaticImpactorsSeriesPKLSImpulsesofupto114NsLowairrequirementforeachimpactImpulseadjustableviapressureRubberhammerversionwithelastomerinsertEEVersionwithautomaticcontrolSTofimpactsequenceATEXversion***ailableApplicati***Knockingstubbornadhesi***offwalls,pipesandcontainersRelievingproductcongesti***)