co2自动灭火系统设计说明书英

./WORD完美格式高压二氧化碳气体灭火使用说明CO2fireextinguishingsystem一、简介I.Introduction原苏联在50年代就开始帮助我国在工程建设中使用二氧化碳灭火系统,1977年国产二氧化碳自动灭火系统通过国家鉴定。自此,我国二氧化碳自动灭火技术开始快速发展,如今二氧化碳自动灭火系统在国内不论在产品生产还是在产品应用方面都属于非常成熟的一种灭火技术。Since1950s,withthehelpofformerSovietUnion,ChinahasbeguntouseCO2fireextinguishingsystemsinengineeringconstruction.In1977,domesticallymadeautomaticCO2fireextinguishingsystemspassednationalverification,sincethen,thetechnologyofCO2fireextinguishingsystemsinChinahasrapidlydeveloped.Nowadays,nomatterinproductionorinapplication,thisfirefightingtechniquehasbecomeverymaturein二氧化碳是一种不导电、惰性、低毒性、灭火后不留污染物良好的灭火剂,且来源广泛、生产容易、价格低廉。二氧化碳灭火主要是窒息作用,并有少量的冷却降温作用。广泛应用于电厂、电站、轧机、印刷机、浸渍油槽、造漆、制药等易发生火灾的重要部位的消防保护,以及计算机房、图书馆、档案馆、珍品库、电讯中心等场所。CO2isanon-conductive,inertandlow-toxicityextinguishingagent,withoutanypollutantsleftafterfiresuppression,whichiswidelysourced,easilyproduced,inexpensive.Withitssignificantsuffocationperformancesuffocationandtheassociatedcoolingeffect,CO2iswidelyappliedtothefireprotectionforpowerplants,powerstations,mills,presses,diptanks,paintmaking,pharmaciesandotherfire-pronelocations,andcomputerrooms,libraries,archives,treasureslibraries,telecommunicationscentersandotherplaces.ZF型二氧化碳自动灭火系统主要由：气体灭火报警控制系统、火灾探测系统、灭火剂贮存瓶、容器阀、选择阀、单向阀、气路控制阀、压力开关、喷嘴、管路等主要设备组成。可组成单元独立系统或组合分配系统等多种形式。实施对单区或多区的消防保护。ZFCO2fireextinguishingsystemcontainsgasfirealarmcontrolsystems,firedetectionsystems,extinguishingagentbottles,containervalves,selectorvalves,checkvalves,gascircuitcontrolvalves,pressureswitches,nozzles,pipelinesandothermajorcomponents,formingunitindependentsystems,combineddistributionsystemsandothermodelstoprovidefireprotectionforindividualareasormultipleareas.本系统具有自动灭火,应急电气手动灭火、现场机械开启灭火三种方式供用户自行选择。Thissystemprovidesthreeoptionsforusers:automaticfireextinguishing,electricallyemergencymanualfireextinguishing,on-sitemechanicallyinitiatedfireextinguishing.本系统经国家固定灭火系统和耐火建筑构件质量监督检验中心的检测合格,符合国标GB16669－1996《二氧化碳灭火系统及部件通用技术条件》。ThisCO2fireextinguishingsystemhasbeenqualifiedbyChinaNationalCenterforQualitySupervisionandTestofFixedFire-fightingSystemsandFire-resistingBuildingComponents,andinlinewiththerequirementsofGB16669-1996"GeneralTechnicalSpecificationforComponentsofCarbonDioxideFireExtinguishing二氧化碳气体灭火系统是目前所知气体灭火系统中唯一可以进行局部保护的一种特殊灭火方式TheCO2fireextinguishingsystemisaspecialfire-fightingmethodavailableforlocalprotectionamongavarietyofgasfireextinguishingsystemswhichareknowncurrently.产品型号ZE40-SAZE70-SA公称工作压力<MPa>5.175.17喷射时间<s>≤60≤60充装量Kg/瓶22.542储存容器容积<L>4070工作温度范围0℃～0℃～喷嘴公称工作压力<MPa>≥1.4≥1.4储存装置检漏界限10%10%喷嘴的保护高度<m>0.3—6.50.3—6.5系统启动方式自动、手动、应急操作自动、手动、应急操作系统灭火技术方式全淹没,局部淹没全淹没,局部淹没系统启动电源24V,1A24V,1A集流管安全泄放装置动作压<MPa>15±0.7515±0.75储存容器安全泄放装置动作压<MPa>7.0±0.357.0±0.35系统延时启动时间<s>≤30≤30ModelZE40-SAZE70-SANominalWorkingPressure<MPa>5.175.17InjectionTime<s>≤60≤60ChargingCapacityKg/Bottle22.542StorageContainerVolume<L>4070Working0℃～0℃～NominalNozzleWorkingPressure<MPa>≥1.4≥1.4StorageDeviceLeakDetectionLimit10%10%NozzleProtectionHeight<m>0.3—6.50.3—6.5SystemInitiatingMethodAuto,Manual,EmergencyOperationAuto,Manual,EmergencyOperationSystemFireExtinguishingTechniqueTotalFlooding,LocalFloodingTotalFlooding,LocalFloodingInitialPowerSupply24V,1A24V,1AOperatingPressureofHeaderPipeSafetyReleaseDevice<MPa>15±0.7515±0.75OperatingPressureofStorageContainerSafetyReleaseDevice<MPa>7.0±0.357.0±0.35TimeDelayofSystemStartup<s>≤30≤30二、系统组成及工作原理II.SystemConfigurationandWorkingPrinciples2.1系统组成：二氧化碳气体灭火系统应用于全淹没系统和局部淹没系统,按组成方式不同又可分为组合分配系统和单元独立系统。组合分配系统<combineddistributionsystems>即用一套气体灭火剂储存装置通过管网的选择分配,保护两个或两个以上防护区的灭火系统。如果是用一套灭火剂贮存装置单独保护一个防护区,就称为单元独立系统。2.1SystemConfiguration:CO2fireextinguishingsystemsareapplicabletototalfloodingsystemsandlocalfloodingsystems,anddividedintocombineddistributionsystemsandunit-independentsystemsbyconfigurationmethod.Acombineddistributionsystemreferstoafireextinguishingsystemusingonegasextinguishingagentstoragedevicetoprotecttwoormoreprotectionareasinthemannerofdistributionthroughpipenetwork.Ifonegasextinguishingagentstoragedeviceisusedforaseparateprotectionareaonly,itiscalledunit-independentsystem.2.2控制方式：2.2ControlModes:本系统主要有自动、手动、机械应急手动和紧急启动/停止四种控制方式,控制过程参见控制流程图:Thissystemisprovidedwithautomode,manualmode,mechanicallyemergencymanualmodeandemergencystart/stopmode.Forthecontrolprocesses,pleaseseethecontrolflowchart:控制流程图ControlFlowChart火火灾火灾探测器目视机械应急操作火灾报警控制器延时0-30s开启氮气驱动装置容器阀火警显示声光报警设备联动打开灭火剂瓶组释放灭火喷放显示电气手动人员撤离保护区FireFireFireDetectorVisualCheckEmergencyMechanicalOperationFireAlarmControllerTimeDelay0-30sStartNitrogenDrivingDeviceFireAlarmIndicationAcousto-opticAlarmDeviceLinkageOpenExtinguishingAgentBottleGroupFireExtinguishingDischargeDisplayElectricallyManualModeProtectionAreaforEvacuation〔1自动控制方式：灭火控制系统可以配置感烟火灾探测器、感温火灾探测器、火焰探测器或其它种类探测器,控制器本身有"自动"和"手动"控制方式选择功能,当选择成"自动"方式时,控制器处于自动控制状态。<1>AutomaticControlMode:Thefirecontrolsystemcanbeequippedwithsmokefiredetectors,heatfiredetectors,flamedetectors,orothertypesofdetectors,andthecontrolleritselfhas"automatic"and"manual"controlmodesforselection.Whenin"auto"mode,thecontrollerisinautomaticcontrolstatus.自动控制方式时,当同一个保护区内只有一种探测器检测到火灾迹象时,控制系统发出火警声和光信号,通知有异常情况发生,而不启动灭火装置释放灭火剂。如工作人员确认火灾确实发生,确需启动灭火装置灭火时,可按下"紧急启动按钮",即可启动灭火装置实施灭火；当有两种探测器同时检测到火灾迹象时,控制系统发出声音信号,通知有火灾发生,有关人员应立即撤离现场,并发出联动指令,关闭风机、防火阀等联动设备,经过0～30s延时后,控制器发出灭火信号,电动开启氮气驱动装置,驱动气体会打开对应的二氧化碳灭火瓶组实施灭火；如在控制器延时过程中发现并不需要启动灭火装置,此时可按下保护区外的或控制器操作面板上的"紧急停止按扭",即可终止控制灭火指令的发出。Undertheautomaticcontrolmode,whenonlyonetypeofdetectordetectsfireinaprotectionarea,thecontrolsystemwillsendoutfirealarmsoundandalightsignalnotifyingunusualcircumstance,withoutinitiatingtheextinguishingagentreleasedevice.Ifthestaffconfirmafiredoesoccurwhichrequiresthefireextinguishingdevice,pleasepressthe"emergencystartbutton"tostartthefireextinguishingdevice;whentherearetwotypesofdetectorssimultaneouslydetectsignsoffire,thecontrolsystemwillsendoutasoundsignalnotifyingthefire,andrelevantpersonnelshouldimmediatelyevacuatefromthesiteandissueanlinkagecommandtoturnofffans,firedampersandotherdeviceslinked,andafteratimedelayof0~30s,thecontrollerwillsendoutafireextinguishingsignal,uponwhich,themotorwillstartthenitrogendrivingdevicetousethedrivinggastoopenCO2extinguishingagentbottlegroup;if,duringthetimedelay,thefireextinguishingisfoundnotneeded,pleasepressthe"emergencystopbutton"outsidetheprotectionareaoronthecontrollerpaneltostopthecommand.〔2手动控制方式：当选择成"手动"控制方式时,灭火控制器处于手动控制状态。无论那类探测器检测到火情或误报警,控制器只发出火灾声光报警信号,而不启动灭火装置,需经人员观察后确认火灾已发生,方可按下保护区外或控制器操作面板上的"紧急启动按钮",即可启动灭火装置实施灭火。无论装置处于自动或手动状态,按下任何紧急启动按扭,都可启动灭火装置实施灭火。同时控制器立即进入灭火报警状态。<2>ManualControlMode:Underthemanualcontrolmode,thefirecontrollerwillbemanualoperated.Nomaterwhichtypeofdetectordetectsafireormakesanyfalsealarm,thecontrollerwillsendoutanacousto-opticfirealarmsignalonly,ratherthanstartingthefireextinguishingdevice,anddonotpressurethe"emergencystartbutton"outsidetheprotectionareaoronthecontrollerpaneltoimplementfireextinguishinguntilthefireisconfirmedbythestaff.Regardlessofthecontrolmode,thefireextinguishingdevicecanbeinitiatedbypressinganyemergencystartbutton,andthecontrollerwillenterintothefirealarmstatusimmediately.〔3应急机械启动工作方式：用于控制器失效时,当职守人员确认火灾已经发生,应立即通知现场所有人员撤离现场,并停止一切有可能影响灭火效果的设备,在确定所有人员撤离现场后,方可按以下步骤实施应急机械启动：拔掉氮气驱动装置电磁铁手动柄上的保险销,用力向下拍击手动柄,氮气即可释放,氮气会按事先设置好的路径打开灭火剂储存瓶组是防灭火剂。<3>EmergencyMechanicalMode:Thismodeisappliedatthecontrollerfailure.Whenthepersonondutyconfirmsafirehasoccurred,he/sheshallimmediatelynotifyallpersonnelonsitetoevacuateandturnoffallequipmentthatmayaffectfireextinguishing.Afterallpersonnelevacuatefromthesite,takethefollowingstepstomakeanemergencymechanicalstart:Pullthesafetypinoutfromtheelectromagnetmanualhandleofthenitrogendrivingdevice,andthenfirmlyslapdownthemanualhandletoreleasethenitrogenwhichwillopentheextinguishingagentstoragebottlestoreleaseextinguishingagentaspreset..三、系统主要部件III.MainSystemComponents系统主要组件有：储气钢瓶、容器阀、单向阀、选择阀、驱动装置、集流管、金属软管、喷嘴、压力反馈装置、控制盘、系统的管路附件、灭火剂输送管路附件和储气瓶支架等。Thesystemmainlycontains:steelgasbottles,containervalves,checkvalves,selectorvalves,headerpipes,metalhoses,nozzles,pressurefeedbackdevices,controlpanels,systempipelinefittings,extinguishingagentpipelinefittingsandgasbottleracks.3.1灭火剂储存钢瓶3.1ExtinguishingAgentStorageBottles灭火剂储存钢瓶由高压无缝钢瓶、瓶头阀〔含安全阀、虹吸管、气驱动装置组成。充装介质为CO2充装压力为5.17MPa。Everyextinguishingagentbottleismadeofahigh-pressureseamlessbottle,abottlevalve<withsafetyvalve>,asiphontube,andagas-drivendevice.TheyarefilledwithCO2atapressureof5.17MPa.灭火剂储存钢瓶主要技术参数MainTechnicalParametersofExtinguishingAgentBottles型号Model容积Capacity净重NetWeghtHф设计壁厚DesignWallThickness工作压力WorkingPressure材料MateralZF40-1540L49Kg1330mm219mm5.7mm15MPa37MnZF70-1570L78Kg1500mm267mm6.3mm15MPa37Mn容器阀主要技术参数MainTechnicalParametersofContainerValvesPF/1513mm15MPaCO2PZ39G5/8"6.5m19±0.95MPa机构执行要求Requirement手动操作力：60N,手动位移：35mmManualForce:60N;ManualDisplacement:35mm3.2高压软管3.2High-pressureHoses高压软管主要技术参数MainTechnicalParametersGR12/1512mm15MPaCO2G5/8"450mm3.4m3.3液流单向阀3.3FluidCheckValves安装于集流管与高压软管之间,用于防止灭火时集流管中的二氧化碳灭火药剂流向储存瓶组的止回装置。Thisisacheckdeviceinstalledbetweentheheaderpipeandthehigh-pressurehosetopreventtheCO2in液流单向阀主要技术参数MainTechnicalParametersYFD12/1512mm15MPa≥0.15MPaCO2M27/G5/8〞HPb59-13.8m3.4称重检漏装置3.4WeightingLeakDetectionDevices安装在钢瓶架上,用来监测二氧化碳灭火剂泄露情况,在泄漏量超过10%时发出泄露报警信号。ItisinstalledonthebottleracktodetecttheleakageofCO2extinguishingagent.Whentheleakageexceeds10%,itwillissuealeakalarmsignal.称重检漏装置主要技术参数MainTechnicalParametersCZ4Kg开关量SwitchingValueDC24V1.5A3.5集流管3.5HeaderPipes安装在钢瓶架上,用来汇集保护区所需各储存瓶组的二氧化碳灭火药剂。ItisinstalledonthebottleracktocollectrequiredCO2extinguishingagentfromeachstoragebottlegroupfortheprotectionarea.集流管主要技术参数MainTechnicalParametersDG/15DN15MPaCO2M27/M1620钢20#Steel3.0m3.6安全泄压阀3.6SafetyReliefValves安装在集流管上,用以实现集流管的超压泄放功能。Itisinstalledontheheaderpipetoachievetheover-pressurerelieffunction.安全阀主要技术参数MainTechnicalParametersAF7/157.115±0.75MPaCO2M16HPb59-13.7选择阀3.7SelectorValves安装在集流管上用于实现组合分配的功能,选择阀含气启动装置。该部件仅用于组合分配系统中。Itisinstalledontheheaderpipetoachievecombineddistributionfunction,andprovidedwithagasinitiatingdevice.Thiscomponentisforcombineddistributionsystemsonly.选择阀主要技术参数MainTechnicalParameters型号Model公称通径NominalDiameter工作压力WorkingPressure开启压力OpeningPressure当量长度EquivalentLength进出口螺纹尺寸InletandOutletThread进出口法兰特征尺寸InletandOutletFlangemmMPaMPaMZG法兰外径DOutsideDiameterDSAXZ25/122512≥1.04.4ZG1"140SAXZ32/12325.1ZG11/4"155SAXZ40/12405.82ZG11/2"170SAXZ50/12506.4ZG2"195SAXZ65/12657.3ZG21/2"220SAXZ80/12805.5ZG3"230SAXZ100/121004.9ZG4"265SAXZ125/121254.1ZG5"315手动操作要求ManualOperationRequirement手动操作力40N,操作位移35mmManualForce:40N;ManualDisplacement:35mm3.8压力信号发生器3.8PressureSignalGenerators安装在选择阀的出口部位〔单元独立系统,安装在集流管上。当选择阀开启释放药剂时,压力信号发生器动作送出工作信号给灭火控制系统。Itisinstalledattheoutletoftheselectorvalve<ontheheaderpipeintheeventofaunit-independentsystem>.Whentheselectorvalveopenstoreleaseextinguishingagent,thisgeneratorwillsendoutaworkingsignaltothefirecontrolsystem.压力信号发生器主要参数MainParametersELQ-1/20.2MPa开关量SwitchingValveDC24V1.5A3.9药剂喷放管路及管配件喷放管路3.9ExtinguishingAgentDischargePipelineandPipeFittingDischargePipeline安装在钢瓶间至保护区喷头之间,用于实现药剂喷放的功能。Theyarearrangedbetweenbottlesandtheprotectionareasnozzlesforthedischargeofextinguishingagent.喷放管路主要参数MainParameters外径×壁厚OutsideDiameter×WallThickness22×427×434×4.542×548×5外径×壁厚OutsideDiameter×WallThickness60×5.576×789×7.5114×8.5140×9.5注：以上管路的材料均为20#高压无缝钢管内外热镀锌,并符合GB8163-87。Note:Thematerialforthesepipelinesshallbe20#high-pressureseamlesssteelpipeswhicharehot-dipgalvanizedonbothinsideandoutsidesurfacesandconformtoGB8163-87.3.10喷嘴3.10Nozzles喷嘴安装在灭火系统管网末端,按设计要求将灭火剂喷洒到被保护区域内,或者直接喷洒到被保护的物质表面上,将火灾扑灭。Itisinstalledontheendofthesystempipenetworktosprayextinguishingagenttotheprotectionareaasdesignedordirectlysprayittothesurfaceofprotectedmaterialstoputoutthefire.喷嘴有全淹没无喷罩喷嘴,全淹没带罩喷嘴,局部应用架空型喷嘴,局部应用槽边型喷嘴、防尘喷嘴。分别见图Nozzlesaredividedintototalfloodingnozzleswithoutashield,totalfloodingnozzleswithashield,overheadnozzlesforlocalapplication,notchednozzlesforlocalapplicationanddust-proofnozzles.Pleaserefertotheirpictures.有喷罩喷嘴主要技术参数MainTechnicalParameters56789101112131414142－Φ3.53－Φ3.54－Φ3.54－Φ44－Φ4.54－Φ5.14－Φ5.74－Φ6.34－Φ6.84－Φ7.34－Φ7.84－Φ8.319.2328.8538.4750.2463.5981.67102124.63145.19167.3191.04216.313/8”3/8”3/8”1/2”1/2”1/2”3/4”3/4”3/4”3/4”3/4”3/4”1451451451451451451501501501501501501010101515152020202020203.11氮气驱动装置3.11NitrogenDrivingDevices用途：氮气驱动装置用以储存启动气体,提供打开容器阀和选择阀的气体压力,充装介质为氮气,充装压力为4～6.0MPa,主要由氮气瓶、电磁铁、安全阀、操作手柄、压力表等组成。火灾时,灭火控制器发出电信号DC24V,1.5A,电磁铁动作从而开启氮气瓶头阀,驱动气体通过低压软管〔即驱动气体管路打开相应的选择阀和灭火剂瓶头阀,释放灭火剂Purpose:Thenitrogendrivingdeviceconsistsofanitrogenbottle,anelectromagnet,asafetyvalve,anoperatinghandle,apressuregauge,etc.,usedtostoreinitiatinggastoprovidegaspressureforopeningthecontainervalveandselectorvalve.Itisfilledwithnitrogenatapressureof4～6.0MPa.Inthecaseofafire,thecontrollerwillsendoutanelectricalsignalofDC24V,1.5A,uponwhich,theelectromagnetwillactsandopenthebottlevalve.Thedrivinggaswillflowthroughthelow-pressurehosetoopentheappropriateselectorvalveandextinguishingagentbottlevalve,releasingextinguishingagent.在紧急状态下,由工作人员拔掉氮气驱动装置电磁铁手动柄上的保险销,用力向下拍击手动柄,氮气即可释放,氮气会按事先设置好的路径打开灭火剂储存瓶组释放灭火剂。Inthestateofemergency,thestaffshallpullthesafetypinoutfromtheelectromagnetmanualhandleofthenitrogendrivingdevice,andthenfirmlyslapdownthemanualhandletoreleasethenitrogenwhichwillopentheextinguishingagentstoragebottlestoreleaseextinguishingagentaspreset.产品型号ModelFL-QD4FL-QD10公称工作压力<MPa>NominalWorkingPressure<MPa>66最大工作压力<MPa>Max.WorkingPressure<MPa>6.66.6储存容器容积<L>StorageContainerVolume<L>410工作温度范围Working0℃～0℃～充装介质MediumN2N2储存装置检漏方式StorageDeviceLeakDetectionMethod目测压力表VisualPressureGauge目测压力表ualPressureGauge氮气开启方式NitrogenInitiatingMethod电动、手动Electrical,Manual电动、手动Electrical,Manual系统启动电源InitialPowerSupplyDC24V,124V,1电磁驱动力ElectromagneticDrivingForce90N90N需要的最小驱动力Min.RequiredDrivingForce18N18N钢瓶接口螺纹BottleConnectionThreadPZ27.814牙/英寸锥度3:25PZ27.814Teeth/InchTaper:3:25四、维护与保养IV.RepairandMaintenance

1、二氧化碳系统是一种高效的灭火装置,自动化程度高,密封性能要求严。为了确保工作的可靠性,应按规定建立完善的系统检查和维护保养制度,制定操作规程。对系统应定期检查并做好记录,检查员签名。1.CO2fireextinguishingsystemisahighlyefficientdeviceofhighdegreeofautomationandrequiringhighsealingperformance.Inordertoensurethereliabilityofthesystem,itisrequiredtoestablishasoundinspectionandmaintenancesystem,anddevelopoperatingprocedures.Recordshallbemaintainedforregularinspection,withinspectorsignatures.

2、自动灭火控制器应有专人负责管理,定期检查。2.Personnelshallbespeciallyassignedforthemanagementandregularinspectionoftheautomaticfirecontroller.

3、定期对气体灭火装置进行检查,检查内容及要求应符合下列规定：3.Conductregularinspectiontothegasfireextinguishingdeviceaccordingtothecontentsandrequirementsasfollows:对储存容器、容器阀、电磁启动器、高压软管、喷嘴、压力表等全部系统部件进行外观检查,应无碰撞变形及其他机械性的损伤、无锈蚀、保护涂层完好,铭牌清晰,手动应急机械操作装置位置正确。Provideappearanceinspectiontoallsystemcomponents,includingstoragecontainers,containervalves,electromagneticstarters,high-pressurehoses,nozzles,pressuregauges.Thesecomponentsshallbefreeofcollisiondeformationandothermechanicaldamage,andrust,withintactprotectioncoatings,clearnameplates,andthemanualemergencymechanicaloperatingdeviceshallbeassembledinrightplace.启动钢瓶压力指示值低于4Mpa时,应予重新充装氮气〔额定值：4.0Mpa,20℃时。Wheretheindicatedvalveofthebottleopeningpressureislowerthan4Mpa,pleaserefillthebottlewithnitrogen<rating:4.0Mpa,at20℃若确认阀上的安全膜片因超压而爆破〔19±0.95Mpa时,则必须更换膜片,并重新充装CO2气体。Thesafetyfilmmustbereplacedifitbursts<at19±0.95Mpa>duetooverpressure,andCO2gasshallberefilled.每五年应对储存容器进行腐蚀和机械损伤的检查,并按国家标准做一次水压强度试验,性能合格时才可继续使用。Everyfiveyears,checkstoragecontainersforcorrosionandmechanicaldamage,andconductahydraulicstrengthtestpursuanttonationalstandards.Onlyconformingcontainerscanbecontinuedforuse.每五年做储存容器检查的同时对有关阀件进行水压强度试验和气密试验。Alongwiththecontainerinspection,conductahydraulicstrengthtestandaairtighttesttorelevantvalveparts.对O形圈等橡胶密封件进行抽样检查,观察是否老化、损伤；出现老化现象,应通知本公司予以更换。MakesamplingchecktoO-ringsandotherrubbersealsforaginganddamage;incaseofaging,pleasenotifyusforreplacement.4、本系统使用过一次后,必须将下列各部分恢复到原来的位置,方可继续使用。〔1二氧化碳灭火控制器按钮复位；〔2将选择阀恢复原工作状态；〔3按设计要求重新充装灭火剂；〔4重新充装氮气启动装置〔5所有被拆卸过的管路,必须安装正确,保证密封。4.Aftertheuseofthissystem,thefollowingpartsmustberesettotheiroriginalpositionsforthenextuse.<1>ResetthebuttonsofCO2fireextinguishingcontroller;<2>Resettheselectorvalvetoitsoriginalworkingstatus;<3>Refillcontainerswithextinguishingagentaccordingtodesignrequirements;<4>Refillthenitrogeninitiatingdevice<5>Properlyinstallallpipelineswhichhavebeendisassembledandensuretheirsealingperformance.5、检查维护保养过程中发现的问题,如需协助解决,使用单位可函告或电告通知我公司。5.Foranyproblemidentifiedduringinspectionandmaintenance,pleasenotifyusbymailortelephoneifyouneedhelp.6、在维护与保养过程中,必须严格按照《气体灭火系统施工及验收规范》GB50263-97的有关规定执行。6.TherepairandmaintenancemustbeperformedinstrictaccordancewiththerelevantprovisionsofGB50263-97"CodeforInstallationandAcceptanceofGasFireExtinguishingSystems".五、注意事项V.Notices

1、本装置的安装场所应符合下列要求：〔1储瓶间环境温度应为：0～49°C,并保持干燥通风,储气瓶避免阳光直接照射,否则必须采取降温措施。〔2空气中不应含有易爆、导电尘埃及腐蚀部件的有害物质,否则必须加以保护,系统不得受到震动和冲击。〔3储瓶站应设在人员易于接近,出入方便,且不易引起火灾的房间。1.Theinstallationlocationforthissystemshallmeetthefollowingrequirements:<1>Thestoragebottleroomshallbeatanambienttemperaturebetween0~49°C,andkeptdryandwellventilated;gasbottlesshallbeprotectedfromdirectsunlight,otherwise,measuresshallbetakentocoolingdownbottles.<2>Theairshallnotcontainanyexplosiveandconductivedustandhazardoussubstanceswhicharecorrosivetocomponents,otherwiseprotectionshallbeprovided;thesystemshallbefreeofvibrationandshock.<3>Thebottlestationshallbeinaroomwhichisaccessibletopeopleandunlikelytocauseafire.

2、系统安装、调试的人员,应熟悉本系统的基本结构、工作原理、性能和动作的程序,以及各阀件的基本结构和工作状态。2.Thepeopleresponsibleforsysteminstallationandcommissioningshallbefamiliarwiththesystem’sbasicstructure,workingprinciples,performanceandactionprocedures,aswellasthebasicstructuresandworkingstatusofvalveparts.3、灭火系统喷射灭火剂前,所有工作人员必须在延时时间内撤离火情现场；灭火完毕后,必须首先启动风机,待废气排出后,工作人员方可进入现场。3.Priortothedischargeofextinguishingagent,allstaffmustevacuatefromthesitewithafirewithintheperiodoftimedelay;afterthefireisputout,pleasefirstturnonthefans.Nooneisallowedtoenterinthesiteuntiltheexhaustgasisdischarged.4、氮气启动装置、储气瓶应避免接近热源。运输过程中,应轻装轻卸,严禁碰撞、卧置或倒置。4.Thenitrogeninitiatingdeviceandgasstoragebottlesshallbekeptawayfromheatsources.Duringtransport,pleasehandlethemwithcare,nevercausecollision,orplacetheminhorizontalorinvertedposition.5、更换新的安全膜片必须由我公司供应,不得随意使用未经试验的膜片代用。5.Thenewsafetyfilmsforreplacementmustbeprovidedbyus.Donotmakefreewithanyuntestedalternativefilms.6、拆装过程中应避免碰伤表面而影响外观。6.Duringthecourseofdisassemblyandassembly,pleaseavoidsurfacedamageaffectingtheappearance.9、无关人员切莫乱摸乱动本系统装置的部件,以免发生以外。9.Toavoidaccidents,peopleunconcernedshallnottouchoroperateanysystemcomponent.高压二氧化碳气体灭火系统主要部件安装、维护使用说明书InstructionsforInstallation,MaintenanceandOperationofHigh-pressureCO2FireExtinguishingSystems太仓苏安消防设备有限公司TaicangSuAnFireEquipmentCo.Ltd.

地址：太仓市浏河镇闸南工业园区ADD:ZhananIndustrialPark,Liuhe,Taicang

邮编<ZIP>：215431

电话<Tel>81605190

传真<Fax>/p>

E-mail：一、选择阀使用和维护I.UseandMaintenanceofSelectorValves选择阀结构1.Structure推柄、驱动气缸、限位轴、调节螺母、压舌。Itcomprisesapushhandle,adrivinggascylinder,alimitshaft,aregulatingnut,apressingblock.调节螺母调节螺母RegulatingNut出气口,接灭火瓶组瓶头阀驱动器.Outlet,connectedwiththedriverofthebottlevalve驱动气缸DrivingGasCylinder推柄出气口,接灭火瓶组瓶头阀驱动器.Outlet,connectedwiththedriverofthebottlevalve驱动气缸DrivingGasCylinder推柄PushHandle限位轴LimitShaft压舌PressingBlock进气口Inlet选择阀开启状态：一旦选择阀被启动过,就是说系统已经释放过灭火剂,它的样子将是这个样子的。"驱动气缸"内已经进过氮气、"推柄"被推开、"限位轴"离开"压舌"、"压舌"被"阀芯"顶起。2.OpenStatus:Iftheselectorvalvewasinitiatedoncebefore,whichmeansthesystemhasreleasedextinguishingagent,itwillbeasshowninthepicturebelow.The"drivinggascylinder"hasbeenfilledwithnitrogen,the"pushhandle"waspushedaside,the"limitshaft"wasmovedawayfromthe"pressingblock",andthe"pressingblock"waspushedupbythe"spool".推柄被推开Pushhandlewas推柄被推开Pushhandlewaspushedaside压舌PressingBlock压舌PressingBlock阀芯压舌PressingBlock阀芯Spool选择阀关闭状态：系统正常情况下选择阀应该处于关闭状态,只有灭火时选择阀才能处于开启状态。3.CloseStatus:Undernormalcircumstances,theselectorvalueshouldbeclosed,andonlyopenwhenitisusedforfireextinguishing.关闭状态:"推柄"要紧贴"驱动气缸"、"限位轴"压紧"压舌"、顺时针向下"调节螺母"使"压舌"和"限位轴"紧密接触。CloseStatus:The"pushhandle"shouldbeclosetothe"drivinggascylinder",the"limitshaft"shouldfirmlypressthe"pressingblock",clockwisescrewthe"regulatingnut"tomakethe"pressingblock"and"limitshaft"inclosecontact.调节螺母调节螺母RegulatingNut驱动气缸DrivingGasCylinder推柄驱动气缸DrivingGasCylinder推柄PushHandle限位轴LimitShaft压舌PressingBlock4、选择阀正常工作状态要处于关闭状态,使用时开启。4.Undernormalwordingconditions,theelectorvalveshouldbeinclosestatus,andopenwhenitisusedforfireextinguishing.二、氮气瓶阀芯装配步骤II.AssemblyofNitrogenBottleSpool控制系统调试结束,灭火系统整个工程全部完工后,最后一步就是装配阀芯,阀芯一旦装好系统就进入运行状态,控制器发出灭火信号时就气体装置就会喷射灭火剂！Afterthecompletionofcontrolsystemcommissioningandthewholeprojectoffireextinguishingsystem,thefinalstepistoassemblethespool.Oncethespoolisinstalled,thesystemwillturnintoruiningstatus,andassoonasthecontrollersendsoutafireextinguishingsignal,thegasdevicewillsprayextinguishingagent.装配阀芯前先断开"氮气驱动管路"再按下面步骤进行装配阀芯。Priortotheassemblyofspool,the"nitrogendrivingpipeline"shouldbedisconnected,thenfollowthefollowingsteps.氮气瓶阀芯的样子：NitrogenBottleSpool:氮气瓶阀芯的装配AssemblyofNitrogenBottleSpool第一步Step1阀芯Spool阀芯Spool第二步Step2第三步Step3电磁铁E电磁铁Electromagnet第四步Step4三、二氧化碳更换密封膜片：III.ReplacementofSealingFilms:成品CO2储存瓶组密封膜片已经是装配好的,不用更换,只有气瓶内灭火剂被释放过后,密封膜片会被刺破。系统要恢复使用时要更换二氧化碳瓶头阀的密封膜片。OnfinishedCO2storagebottles,thesealingfilmshavebeenfitted,andnoreplacementisrequired,butafterthereleaseofextinguishingagent,thesealingfilmswillbebroken.Torecoverthesystem,thesealingfilmsshouldbereplaced.第一步：确认你要更换的CO2气瓶是否是空瓶,先将下图所示的"气动手动气动器"用手拆卸下来,用肉眼检查"密封膜片"是否被扎破。如果是被扎破,才可以进行第二步,如果没用扎破,千万不要拆卸,会有危险！Step1:PleasemakesureyourCO2bottletobereplacedisempty.Firstmanuallyremovethe"pneumaticallymanualstarter"asshownbelow,andvisuallycheckwhetherthe"sealingfilm"ispunctured.Ifitisbroken,youcanmovetothesecondstep,ifnot,neverremoveit,asitcanbedangerous!

密封膜片密