进口潜水轴流泵‖GERMANYBACH/上海代理一、产品概述：轴流泵靠旋转叶轮的叶片对液体产生的作用力使液体沿轴线方向输送的泵，有立式、卧式、斜式及贯流式数种。二、产品特点：轴流泵叶轮装有2～7个叶片，在圆管形泵壳内旋转。叶轮上部的泵壳上装有固定导叶，用以消除液体的旋转运动，使之变为轴向运动，并把旋转运动的动能转变为压力能。●可输送清水、轻度污水，介质温度可达40℃，pH值4-10；●优秀水利模型，制作精良，保证了用户的性能要求；●双重机械密封，可靠的防止漏水，大型泵因轴向力大，采用专用推力轴承，结构设计合理，润滑充分，散热良好，轴承使用寿命长；●电机采用F级绝缘，耐高温，设有温度保护、监测、渗漏等报警装置；●能配套一控二至一控四的控制模式电控柜，可实现出现故障时泵自动关闭、备用泵自动启动；保留故障信号（自诊断）等功能，保证了运行的高可靠性；●机泵潜入水中，冷却条件好，机泵运行平衡性好，稳定、振动小、噪音低；●用户可根据需求，设计地下泵站，改善环境风貌；●泵站规模小，土建、建筑结构简单，投资大为减少，可减省泵站工程造价的30%-40%；●机泵一体化，安装维修省时省工，节省费用；●产品成系列，水泵高效区宽，符合用户工况，高效节能，运行费用低；●管理方便，管理，运行费用小；●便于实现远程控制和无人值守。三、性能优点：●潜水轴流泵：驱动水泵的电动机是干式全封闭潜水三相异步电动机，可以长期浸入水中运行，具有传统机组一系列无可比拟的优点。●由于电机与水泵构成一体，无须在安装现场进行耗工、耗时的电机、传动机构、水泵轴线对中的装配工序，现场安装方便、快速。●由于潜入水中运行，可以大大简化泵站的土建及建筑结构工程，减少安装面积，节约工程造价30~40%。●噪声低，泵站内无高温，改善操作环境，可按要求建成全地下泵站，保持地面的环境风貌。●潜水电机采用双重或三重机械密封，F级（耐温155。C）绝缘，防护等级为IP68（IEC）。在水力模型方面，我们吸收了国内外同类产品的优点，采用国际上最先进的变环量、变轴面速度升力法，独立设计的高效节能、抗汽蚀性能好的新型水力发电模型。可靠性高，且与传统水泵具有互换性，便于用户选型、使用。●操作方便，易于实现遥控和自动控制。First,productoverview:Theaxialflowpumphasthevertical,horizontal,obliqueandtubulartypesofpumpsthatmovetheliquidalongtheaxisbytheforcegeneratedbythebladesoftherotatingimpeller.Two.Thecharacteristicsoftheproduct:Theimpelleroftheaxial-flowpumpisequippedwith2~7bladesandrotatesinacirculartubularpumpcase.Thepumphousingontheupperpartoftheimpellerisequippedwithafixedguidebladetoeliminatetherotationalmotionoftheliquidandturnitintoanaxialmotion,andturnthekineticenergyoftherotatingmotionintoapressureenergy.Itcantransportclearwaterandlightsewage.Themediumtemperaturecanreach40degreescentigrade,andthepHvalueis4-10.Theexcellentwaterconservancymodeliswell-developed,ensuringtheuser'sperformancerequirements.Doublemechanicalseal,reliablepreventionofwaterleakage,largepumpbecauseoflargeaxialforce,theuseofspecialthrustbearing,structuredesignisreasonable,fulllubrication,goodheatdissipation,bearinglifelong;ThemotoradoptsFclassinsulationandhightemperatureresistance,equippedwithtemperatureprotection,monitoringandleakagealarmdevices.Thecontrolmodecabinetswithacontrolmodefromtwotoonecontrolfourcanrealizetheautomaticshutdownofthepumpandtheautomaticstartofthestandbypumpwhenthefailureoccurs,andkeepthefunctionofthefaultsignal(selfdiagnosis),soastoensurethehighreliabilityoftheoperation.Themachinepumpsintothewater,thecoolingconditionisgood,thepumprunswell,thebalanceisstable,thevibrationissmall,andthenoiseislow.Theuserscandesignundergroundpumpingstationsaccordingtotheirneeds,soastoimprovetheenvironment.*thescaleofthepumpingstationissmall,thecivilstructureandthebuildingstructurearesimple,andtheinvestmentisgreatlyreduced,whichcanreducethe30%-40%ofthecostofthepumpingstation.Machineandpumpintegration,installationandmaintenancesavestime,laborandcost.Theproductisseries,thepumpefficiencyiswide,anditaccordswiththeuser'scondition.Itisefficient,energysavingandlowrunningcost.Easymanagement,managementandsmalloperationcost;Itiseasytorealizeremotecontrolandunattended.Three.Performanceadvantages:Submersibleaxialflowpump:themotorthatdrivesthepumpisadrycompletelyclosedsubmersiblethree-phaseasynchronousmotor,whichcanbeimmersedinthewaterforalongtime.Ithasaseriesofunparalleledadvantagesofthetraditionalunit.Asaresultofthemotorandwaterpump,itisconvenientandfastthattheinstallationprocessofthemotor,transmissionmechanismandtheaxisofthepumpshouldbeinstalledintheinstallationsite.Becausetheoperationofsubaqueouswatercangreatlysimplifythecivilandstructuralengineeringofpumpingstations,reduceinstallationareaandsaveengineeringcost30~40%.Lownoise,nohightemperatureinthepumpstation,andimprovementofoperationenvironment.Allundergroundpumpingstationscanbebuiltasrequiredtomaintainthesurfaceenvironment.Thesubmersiblemotorisdoubleorthreeheavymechanicalseal,Fclass(temperatureresistance155).C)insulation,theprotectionlevelisIP68(IEC).Inthehydraulicmodel,wehaveabsorbedtheadvantagesofsimilarproductsbothathomeandabroad,andadoptedthemostadvancedvariableringvolumeandvariableaxialspeedliftmethodintheworld,andwedesignedanewtypeofhydraulicpowermodelwithhighefficiency,energysavingandgoodcavitationresistance.Ithashighreliabilityandinterchangeabilitywithtraditionalpumps,soitisconvenientforuserstochooseanduse.It'seasytooperateandcontrolremotelyandautomatically.德国巴赫集团有限公司（BACH）创建于1972年。总部位于德国重工业镇的伦敦城市。目前拥有五个生产厂（分布在德国和法国等国家）和二十七个泵阀销售子公司（分布在亚欧等三十二个国家）。公司发展至今，已形成年产水泵500多万台（套）的以自动化生产为主的规模，居全球工业用阀行业首位。一百多年来，公司致力于房屋建筑用阀门的研制和生产。目前在中国拥有上海代理。意蝶阀门（上海）有限公司，长期致力于BACH流体设备销售。详细请咨询：Suwenbin(苏文宾）PleasedonothesitatetocontactmeifyouneedanyfurtherclarificationsQQ;3202186864MobilePhone:13917383977(微信同号）CompanyPhone:021-51619398Add:上海徐汇区龙漕路145弄网址：http://www.ydfm.net)