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进口电磁阀使用说明书

发布时间:2022/9/12 19:36:48   
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进口电磁阀使用说明书solenoidvalveTheManualBook

一、应用范围Applications

它广泛应用在航天、船舶重工、石油化工、工业炉窑、锅炉、给排水、采暖空调、消防设备、干燥设备

食品医疗设备、清洗设备、景观灌溉、喷泉、水厂等管道系统中.

Itiswidelyusedinaerospace,shipbuildingHeavyIndustry,petrochemical,industrialfurnaces,boilers,plumbing,heatingandairconditioning,fire-fightingequipment,dryingequipment,Foodmedicalequipment,cleaningequipment,landscapeirrigation,fountains,waterandotherpipingsystems

二、产品特点Features

☆不锈钢活塞式,动作灵敏,寿命长达万次;专制线圈不易烧毁;阀安装方向无限制;适用范围广

☆Stainlesssteelpiston,movementsensitive,lifeismilliontimes;autocraticcoileasilyburned;valveinstalledonthedirectionofunrestricted;forawiderangeof

三、工作原理Work

☆常闭型:线圈通电时,主阀芯靠介质压差力打开;线圈断电,阀关闭。

☆常开型:线圈通电时,阀关闭;线圈断电,主阀芯靠介质压差力打开。

☆Normallyclosedtype:coilpower,themainvalveto

openbymediumpressureforce;coilpower,valveclosed

☆Normallyopentype:coilpower,thevalveclosed;coilpower,

pressureforcesthemainvalveopensbymedia

备注:当出口端压力大于进口端压力,介质回反向导通。

可安装止回阀或订制带止回功能的阀。

Whentheexitpressureisgreaterthantheinletpressure,medium

Backtopassagainstthewizard.

Checkvalvecanbeinstalledororderedwithnon-returnvalvefunction

四、管接型、法兰型结构图及规格尺寸

Tubingtype,flangetypeandspecificationsofsizechart

管接型规格尺寸TypeSizetubing

五、主要技术参数Maintechnicalparameters

☆产品型号ProductType:详见目录

☆动作方式:直动式□、分步直动式□、先导式□。

☆Actionby:direct-actingtype□,direct-actionstep□,Pilot□.

☆阀体材质:铸钢体□、不锈钢□。(铸钢体不能用在腐蚀流体上)

☆Bodymaterial:caststeelbody□,stainlesssteel□.(Steelbodycannotbeusedincorrosivefluidon)

☆控制方式:常开□、常闭□、自保式□。

☆Controlmode:Normallyopen□,NC□,self-protectiontype□.

☆适用介质:水□、气□、油□、蒸汽□、燃气/煤气/沼气□、腐蚀流体□

☆Suitablemedium:water□,gas□,oil□,steam□,gas□,corrosivefluid□

☆工作温度Operatingtemperature:

-℃~0℃□。-60℃~+℃□。-20℃~+80℃□。-20℃~+℃□。0℃~+℃□。0℃~+℃□.

☆防护性能:防水□、防爆(ExdIICT5)□、防腐□。

☆Protectionperformance:waterproof□,explosion-proof(ExdIICT5)□,anti-corrosion□

☆工作电压OperatingVoltage:

DC12V□、DC24V□、DC36V□、DCV□、DCV□、DCV□;AC36V□、ACV□、ACV□、ACV

☆接线方式:接线座式□、引线式□、插座式□。

☆Wiring:WiringBlocktype□,leadtype□,socket□

☆附加功能:带信号反馈□、带手动控制□、带止回功能□

☆Additionalfeatures:withsignalfeedback□,withmanualcontrol□,withareturnfunction□

六、安装与维护Installationandmaintenance

☆安装前应仔细核对阀标牌数据是否符合现场要求,如电压、温度、介质、压力等。

☆电磁阀现场安装必须按照国家爆炸危险场所“电气安全规程”中有关规定进行。

☆电磁阀线圈必须牢固可靠。线圈有三孔插头,其中上为接地线,左右孔接工作导线。

☆电磁阀安装前应将管路内部清洗干净。

☆如果流通的介质中有杂质,电磁阀进口端前必须安装密度0.5μm的过滤网。

☆安装电磁阀时注意阀体上箭头要求与介质流向一致。

☆电磁阀水平安装最佳,(线圈在上)。

☆非电气人员不得拆卸电磁阀电气部件。

☆Shouldcarefullycheckthevalvebeforeinstallingsignswhetheron-sitedatarequirements,suchasvoltage,temperature,medium,pressure,etc.

☆Solenoidvalvemustbeinstalledinaccordancewiththestateexplosionsitedangerousplace,"ElectricalSafetyRegulations"intherelevantprovisions.

☆Solenoidvalvecoilmustbesolidandreliable.Coilwiththree-holeplug,whichontheground,thenworkaroundholelead.

☆Solenoidvalveinstalledwithinthepipeshouldbecleanedbefore.

☆Iftheflowofmediumwithimpurity,solenoidvalvemustbeinstalledbeforetheinletofthefilterdensityof0.5μm.

☆Solenoidvalveinstalledonthearrowwhenthebodydemandsattentionwiththesamemediaflow.

☆Thelevelofthebestvalveinstalled,(coilon)

☆Non-electricalpersonnelshallnotbedemolishedsolenoidvalveelectrical

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