中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)次氯酸鈉發(fā)生器（NATIONALSTANDARDOFTHEPEOPLESREPUBLICOFCHINASODIUMHYPOCHLORITEGENERATOR）NATIONALSTANDARDOFTHEPEOPLESREPUBLICOFCHINASODIUMHYPOCHLORITEGENERATORSODIUMHYPOCHLORITEGENERATORGB1217690THEMECONTENTANDSCOPEOFAPPLICATIONTHEPRODUCTCLASSIFICATION,TECHNICALREQUIREMENTS,TESTMETHODSANDINSPECTIONRULESOFTHESODIUMHYPOCHLORITEGENERATORWITHLOWCONCENTRATIONOFSALTWATERBYDIAPHRAGMELECTROLYSISAREPROVIDEDTHISSTANDARDAPPLIESTOWATERDISINFECTION,WASTEWATERTREATMENTANDSANITATIONANDINDUSTRIALPRODUCTIONDEPARTMENTUSEOFTHESODIUMHYPOCHLORITEGENERATOR2REFERENCESTANDARDGB3859SEMICONDUCTORPOWERCONVERTERGB5461EDIBLESALTGB5749SANITARYSTANDARDSFORLIVINGDRINKINGWATERGB5750STANDARDTESTOFLIVINGDRINKINGWATERJB1043CHEMICALANTICORROSIONLOWVOLTAGEELECTRICALAPPLIANCESJB1045CHEMICALGASCORROSIONTESTMETHODFORELECTRICALPRODUCTSJB2759MECHANICALANDELECTRICALPRODUCTSPACKAGINGGENERALTECHNICALCONDITIONS3NOUNANDTERM31ELECTROLYTICCELLINTHEELECTROLYTICLOWCONCENTRATIONSODIUMHYPOCHLORITEGENERATOR,THEDEVICETHATREACTSWITHANELECTROLYTICREACTIONANDSOLUTIONISCALLEDACELLACCORDINGTOTHEOPERATIONMODEANDDIFFERENTREQUIREMENTSOFUSE,THEELECTROLYZERCANADOPTDIFFERENTCHANNELSTRUCTUREANDELECTRODESHAPE32AVAILABLECHLORINECONCENTRATIONCTHECONCETRATIONOFAVAILABLECHLORINETHESTRENGTHOFTHEOXIDATIONCAPACITYOFSODIUMHYPOCHLORITEWASQUANTITATIVELYEXPRESSEDINTHEEFFECTIVECHLORINECONCENTRATIONTHEOXIDATIONCAPACITYOFEACHLITEROFSOLUTIONISEQUIVALENTTOTHEOXIDATIONCAPACITYOFSEVERALGRAMSOFCHLORINEINWATERTHEUNITOFG/LTHEEFFECTIVECHLORINECONCENTRATIONISEQUALTO2TIMESTHECONCENTRATIONOFTHECHLORINEINTHESOLUTIONFOREACH1GOFSODIUMHYPOCHLORITEINSOLUTION,THEEFFECTIVECHLORINEWAS0953G33AVAILABLECHLORINEPRODUCTIONRATEGPRODUCTIONOFAVAILABLECHLORINETHEYIELDOFTHESODIUMHYPOCHLORITEGENERATORISINDICATEDBYTHEEFFECTIVECHLORINEYIELD,WHICHISEQUALTOTHEQUALITYOFTHEEFFECTIVECHLORINEPERHOURGPERHOURWHENTHEEQUIPMENTISWORKINGUNDERRATEDCONDITIONGEFFECTIVECHLORINEYIELDPEREQUATION1GCXQ1FORMULAQFLOWOFSODIUMHYPOCHLORITESOLUTIONPERHOUR,L/H34CURRENTEFFICIENCYNCURRENTEFFICIENCYAFTERACERTAINAMOUNTOFCHARGEHASBEENUSEDINTHEELECTROLYTICTANK,THEACTUALAMOUNTOFTHEEFFECTIVECHLORINEHASBEENCOMPAREDWITHTHATOFTHETHEORETICALPRODUCT,WHICHISCALLEDTHECURRENTEFFICIENCYOFTHECELLACCORDINGTOFARADSELECTROLYSISLAW,ELECTROLYTICCELLEVERY1ATHETHEORETICALPRODUCTOFEFFECTIVECHLORINEIS1323GCURRENTEFFICIENCYISCALCULATEDBYEQUATION2N1323G/IN1002IELECTROLYTICCURRENT,ANSERIESOFELECTRODESSERIES1323THETHEORETICALPRODUCTOFEFFECTIVECHLORINEPERAMPEREHOUR,G/AH35ELECTROLYTICVOLTAGEVTICVOLTAGEWHENTHERATEDSTATEOFTHESODIUMHYPOCHLORITEGENERATORISWORKING,THEDCVOLTAGEAPPLIEDBETWEENTHECATHODEANDTHECATHODEOFTHEELECTROLYZERISCALLEDTHEELECTROLYTICVOLTAGE,UNITVTHEELECTROLYTICVOLTAGEISUSEDTOMULTIPLYTHEELECTROLYTICVOLTAGEOFEACHPAIROFYINANDYANGTOTHESERIESSUCHAS4VX33RATEDELECTROLYTICCURRENTINOMINALTICCURRENTTOMAINTAINTHERATEDYIELDOFTHESODIUMHYPOCHLORITEGENERATOR,THEELECTROLYTICCURRENTTHATFLOWSTHROUGHTHECELLISCALLEDTHERATEDELECTROLYTICCURRENT,UNITAWHENTHEELECTROLYTICCELLOFTHEEQUIPMENTISSUPPLIEDWITHMULTIPLEPAIRSOFPOLESANDPOLES,THERATEDELECTROLYTICCURRENTCANBEMULTIPLIEDBYEACHPAIROFELECTRODES,SUCHAS50ATIMES237CONCENTRATIONOFELECTROLYTESCONCENTRATIONOFLIQUIDSOLUTIONTHESODIUMHYPOCHLORITEGENERATORUSESLOWCONCENTRATIONOFSALTWATERASTHEELECTROLYTETHECONCENTRATIONOFELECTROLYTEISEXPRESSEDINGRAMSOFNACIINEACHLITEROFSOLUTIONG/L38DCPOWERCONSUMPTIONPDCDCPOWERCONSUMPTIONWHENTHESODIUMHYPOCHLORITEGENERATORWORKSUNDERTHERATEDCONDITION,THEDIRECTCURRENTENERGYCONSUMEDBYEACH1KGOFEFFECTIVECHLORINEINTHEELECTROLYTICCELLCANBECALLEDITSDIRECTCURRENTPOWERCONSUMPTIONTHEUNITISKWH/KG,ANDTHEFORMULAISCALCULATEDACCORDINGTOFORMULA3PDCI/GUUI/QC3INTHEFORMULAUELECTROLYTICVOLTAGEVDCIELECTROLYTICCURRENTADCGEFFECTIVECHLORINEYIELDG/HQTHEYIELDOFSODIUMHYDROCHLORIDESOLUTIONL/HCEFFECTIVECHLORINECONCENTRATIONG/LOFSODIUMHYPOCHLORITE39ACPOWERCONSUMPTIONPACPOWERCONSUMPTIONWHENTHESODIUMHYPOCHLORITEGENERATORWORKSUNDERTHERATEDCONDITION,EVERY1KGOFEFFECTIVECHLORINEISGENERATED,THEACPOWERCONSUMEDBYTHEEQUIPMENTISCALLEDITSACPOWERCONSUMPTION,THEUNITISKWH/KG,ANDTHEFORMULAISCALCULATEDACCORDINGTOFORMULA4PP1ACX1000/G4TYPEP1THEWHOLEMACHINEINPUTPOWER,KW310SALTCONSUMPTIONUSSALTCONSUMPTIONWHENTHESODIUMHYPOCHLORITEGENERATORISOPERATINGATRATEDSTATE,THEQUALITYOFNACIFOREVERY1KGOFEFFECTIVECHLORINEPRODUCEDISCALLEDITSSALTCONSUMPTION,ANDTHEUNITISKG/KG,ANDTHEFORMULAISCALCULATEDACCORDINGTOFORMULA5USS/C5INTHEFORMULASELECTROLYTECONCENTRATION,G/LCEFFECTIVECHLORINECONCENTRATION,G/LPRODUCTCLASSIFICATION41CLASSIFICATIONPRINCIPLETHESODIUMHYPOCHLORITEGENERATORISCLASSIFIEDACCORDINGTOUSE,OPERATIONMODE,SPECIFICATIONANDQUALITYGRADE411SODIUMHYPOCHLORITEGENERATORISDIVIDEDINTOTWOCATEGORIESACCORDINGTOUSESANITARYDISINFECTIONANDENVIRONMENTALPROTECTIONSANITARYDISINFECTIONCLASSESCANBEUSEDFORENVIRONMENTALPROTECTIONANDENVIRONMENTALPROTECTIONSHOULDNOTBEUSEDFORSANITIZATIONSANITARYDISINFECTIONCLASSREFERSTOTHESODIUMHYPOCHLORITEGENERATORWHICHISDIRECTLYRELATEDTOHUMANHEALTH,SUCHASDISINFECTION,SANITARYWAREANDTABLEWARESTERILIZATION,VEGETABLE,FRUIT,FOODDISINFECTION,ETCTHEENVIRONMENTALPROTECTIONCLASSREFERSTOTHESODIUMHYPOCHLORITEGENERATORUSEDININDUSTRIALWASTEWATERTREATMENT,HOSPITALSEWAGETREATMENTANDOTHERINDUSTRIALSECTORSWITHNODIRECTRELATIONTOHUMANHEALTHTHEOPERATIONOF412HYPOCHLORITEGENERATORISDIVIDEDINTOTWOTYPESCONTINUOUSOPERATIONANDINTERMITTENTOPERATION413OFTHESPECIFICATIONSOFTHESODIUMHYPOCHLORITEGENERATORACCORDINGTOEQUIPMENTAVAILABLECHLORINEPRODUCTIONRATECANBEDIVIDEDINTO5,10,25,50,75,100,150,200,250,300,400,500,750,1000,1500,2000,3000,5000,G/H,MORETHAN5000G/HSPECIFICATIONSACCORDINGTOACTUALNEEDS414THEQUALITYGRADEOFSODIUMHYPOCHLORITEGENERATORISDIVIDEDINTOTHEBESTQUALITYA,THEFIRSTCLASSBANDTHEQUALITYC42PRODUCTLABELING421THEPRODUCTMARKSOFTHESODIUMHYPOCHLORITEGENERATORAREMADEUPOFTHREEPARTSANDAREARRANGEDINTHEFOLLOWINGORDERPRODUCTNAMETECHNICALCHARACTERISTICSSTANDARDNUMBER422THEPRODUCTNAMESECTIONIS“SODIUMHYPOCHLORITEGENERATOR“423THETECHNICALFEATURESSHALLBECOMPOSEDOFLETTERS,NUMBERS,ETCWHICHINDICATETHEPURPOSE,OPERATIONMODE,SPECIFICATIONANDQUALITYGRADEOFTHEEQUIPMENT4231THEFIRSTCHINESEPINYINLETTERINTHETECHNICALCHARACTERISTICPARTINDICATESTHEPURPOSEOFTHEEQUIPMENTTHELETTERWISUSEDFORSANITIZATIONANDTHELETTERHISUSEDFORENVIRONMENTALPROTECTIONTHESECONDCHINESEPINYINLETTEROFTHETECHNICALCHARACTERISTICSECTIONINDICATESTHEOPERATIONOFTHEEQUIPMENT,CODENAMEDLCONTINUOUSELECTROLYSIS,JINTERMITTENTELECTROLYTICPROTECTION4233THETHIRDARABICNUMERALINTHETECHNICALCHARACTERISTICPARTREPRESENTSTHESPECIFICATIONOFTHEEQUIPMENT,WHICHISTHERATEDRATEOFTHEEQUIPMENT4234THEFOURTHENGLISHLETTERINTHETECHNICALCHARACTERISTICSSECTIONINDICATESTHEQUALITYGRADEOFTHEPRODUCTLETTERAEXCELLENTQUALITY,BONEGRADE,CQUALITYPRODUCTS424THESTANDARDNUMBERINPRODUCTLABELINGSHALLMEANTHATTHEPRODUCTCONFORMSTOTHENATIONALSTANDARDOFTHISITEMINGB1217643PRODUCTLABELINGEXAMPLEFOREXAMPLEFORSANITARYDISINFECTION,CONTINUOUSOPERATION,THERATEDYIELDIS100G/H,ANDTHEQUALITYGRADEOFTHESODIUMHYPOCHLORITEGENERATOR,WHOSEPRODUCTISMARKEDASSODIUMHYPOCHLORITEGENERATORWL100BGB121769044THEQUALITYLEVELMARKSUSEDINTHEPRODUCTMARKSANDTHEMARKSTHATCONFORMTOTHEREQUIREMENTSOFTHENATIONALSTANDARDSHALLBERECOGNIZEDBYTHESTATESPECIALIZEDAGENCIESORDESIGNATEDQUALITYMONITORINGUNITS45THESPECIFICMODELOFTHEPRODUCTALLOWSTHEMANUFACTURERTODETERMINEACCORDINGTOTHEREQUIREMENTSOFTHISSTANDARDTECHNICALREQUIREMENT51ENVIRONMENTALCONDITIONSTHESODIUMHYPOCHLORITEGENERATORSHOULDBEABLETOWORKNORMALLYINTHEFOLLOWINGENVIRONMENT511AMBIENTTEMPERATURE040OCENVIRONMENTHUMIDITYTHEMAXIMUMRELATIVEHUMIDITYINTHEAIRISNOMORETHAN90PERCENTINTHEEQUIVALENTOF20ORMINUS5OCFORAIR513INADDITIONTOTHETECHNICALREQUIREMENTSOFTHEIRRESPECTIVEPRODUCTS,THELOWVOLTAGEELECTRICALAPPLIANCESSELECTEDONTHEQUALITYGRADEOFTHESODIUMHYPOCHLORITEGENERATORSHALLCONFORMTOTHEREQUIREMENTSOFJB104352BASICTECHNICALREQUIREMENTS521SODIUMHYPOCHLORITEGENERATORSHALLBEMANUFACTUREDACCORDINGTOTHEDRAWINGSANDTECHNICALDOCUMENTSAPPROVEDBYTHEPROCEDURE522THESPECIFICATIONOFSODIUMHYPOCHLORITEGENERATORSHALLMEETTHEREQUIREMENTSOF413OFTHISSTANDARD523THESUBCHLORITEGENERATORSHALLBEDIVIDEDINTOAQUALITYGRADEACCORDINGTOTHEPROVISIONSOFARTICLE54OFTHISSTANDARD,WHICHSHALLMEETTHEREQUIREMENTSOFTHEINDEXESINTHISGRADE524THESODIUMHYPOCHLORITEGENERATORMUSTHAVETHEGROUNDINGBOLTSOFTHESHELL,THEPARTSOFTHESHELLANDTHEMETALSTRUCTUREPARTSOFTHEPOWERSOURCEANDTHEGROUNDINGBOLTSHAVERELIABLEELECTRICALCONNECTIONSTHEMEASUREDVALUEOFTHECOUPLINGRESISTANCEISLESSTHAN01GROUNDINGBOLTSSHALLBEMARKEDWITHANOBVIOUSEARTHINGMARK525THEELECTROLYZERANDSTORAGETANKUSEDFORTHEEQUIPMENTWITHAYIELDOFMORETHAN25G/HMUSTBEENCLOSEDANDSETWITHTHESTANDARDINTERFACETOTHEOUTDOOREXHAUSTPIPE526THEPRODUCTIONRATEISGREATERTHAN25G/HEQUIPMENTANDSHALLHAVEANINTERCONNECTIONSTANDARDINTERFACECONNECTEDWITHTHEATTACHEDBRINEDISTRIBUTIONDEVICEANDTHEINJECTIONDEVICE52ADEVICEWITHAYIELDOFMORETHAN25G/HMUSTBEEQUIPPEDWITHANELECTROLYTICCURRENTANDANELECTROLYTICVOLTAGEMONITORINGINSTRUMENTWITHANACCURACYOFNOLESSTHAN25THECONTINUOUSRUNNINGEQUIPMENTMUSTBEEQUIPPEDWITHTHEELECTROLYTEFLOWMETERINGMETER,ANDTHEEQUIPMENTOFTHEINTERMITTENTOPERATIONMUSTBEINTHEELECTROLYTICTANKORINTHECIRCULATINGSLOTONTHEEQUIPMENTLEVELMETER528THEPHYSICALANDCHEMICALPROPERTIESOFSODIUMHYPOCHLORITESOLUTIONAREREQUIRED5281SODIUMHYPOCHLORITESOLUTIONSHOULDBECLEARANDTRANSPARENTNOIMPURITIESCANBEFOUND5282THECONTENTOFHEAVYMETALIONCHROMIUMANDLEADINSODIUMHYPOCHLORITESOLUTIONPRODUCEDBYSANITIZINGSODIUMHYPOCHLORITEGENERATORSHALLCONFORMTOTHERELEVANTPROVISIONSOFCHAPTER2WATERQUALITYSTANDARDSANDHYGIENICREQUIREMENTSOFGB57495283THESODIUMHYPOCHLORITEGENERATORFORSANITARYDISINFECTIONSHALLNOTBEUSEDINTHEGRAPHITEELECTRODEANDLEADCOATINGANODE53OPERATIONPARAMETERSANDPERFORMANCEOFSODIUMHYPOCHLORITEGENERATOR531POWERSUPPLYTHEINPUTPOWEROFSODIUMHYPOCHLORITEGENERATORSHALLBEAC220V/380V10FOR50HZPLUSORMINUS5532THERANGEOFELECTROLYTICCURRENTSHOULDBEMORETHAN10OFTHERATEDELECTROLYTICCURRENT533SODIUMHYPOCHLORITEGENERATORSHOULDBEABLETOENSURETHERATEDYIELDOFTHEEQUIPMENTINTHELONGTERMWORKINGCONDITION,ANDBEABLETOEXCEED10OFTHEPRODUCTIONRATEFOR1H534THECONCENTRATIONRANGEOFELECTROLYTERECOMMENDEDBYTHEEQUIPMENTIS3050G/LTHEENTIREPROCESSOFTHEEQUIPMENTPERFORMANCETESTSHOULDADOPTTHEFIXEDCONCENTRATIONOFELECTROLYTESELECTEDINTHISRANGE535THELIQUIDCONSUMPTIONOFELECTROLYTEISEXPRESSEDINTHECELLOFACONTINUOUSWORKINGCELLWITHELECTROLYTEPERHOUR,ANDTHEUNITL/HTHESALTWATERCONSUMPTIONANDTHEELECTROLYTICCYCLEHOFEACHELECTROLYTICCYCLEINTHEINTERMITTENTELECTROLYTICCELLAREEXPRESSEDASTHEUNITL/H,SUCHAS50L/15H536THEPRODUCTSHALLINDICATETHEDIMENSIONS,WEIGHTANDINSTALLATIONDIMENSIONSOFTHEEQUIPMENTANDAUXILIARYEQUIPMENTWATERDISINFECTIONANDSEWAGETREATMENTSHOULDBEPROVIDEDWITHASCHEMATICDIAGRAMOFINSTALLATION537THEEQUIPMENTSHOULDENSURETHATTHEELECTROLYTEISLESSTHAN40OCINTHEELECTROLYSISPROCESS,ANDCORRESPONDINGCOOLINGMEASURESSHOULDBETAKENWHENNECESSARYTECHNICALECONOMICINDICATORSANDQUALITYSCORESTABLE1TABLE1TECHNICALANDECONOMICINDICATORSANDQUALITYANALYSISTECHNOLOGYECONOMICINDICATORSUNITQUALITYGRADEABC63VISUALINSPECTION521527AND55APPEARANCEREQUIREMENTSOF52BASICTECHNICALREQUIREMENTSINTHISSTANDARDSHALLBEUSEDFORVISUALINSPECTION64THETESTMETHODFORTHEVOLTAGEWITHSTANDTESTANDINSULATIONRESISTANCEMEASUREMENTOFTHEELECTROLYTICPOWERSUPPLYSHOULDCONFORMTOTHERELEVANTPROVISIONSINGB3859THETEMPERATURERISETESTMETHODOFTHEELECTROLYTICPOWERSUPPLYCANBECARRIEDOUTINACCORDANCEWITHTHERELEVANTPROVISIONSOFGB3859THETEMPERATURERISETESTCANBECARRIEDOUTSIMULTANEOUSLYWITHTHECONTINUOUSOPERATION66THEELECTRICALOPERATIONTESTOFSODIUMCHLORATEGENERATORTOCHECKTHEWORKINGSTATEOFEQUIPMENTANDTHERANGEOFELECTROLYTICCURRENTADJUSTMENT661TESTBEFORECHECKINGCIRCUITACCORDINGTOTHEREQUIREMENTSOFDRAWINGSANDPIPEASSEMBLY,CHECKAFTERTHENORMALCONNECTEDBRINEPIPELINE,ACCORDINGTOTHESYSTEMRATEDFILLINGLIQUIDELECTROLYTE,EACHPARTSHOULDWORKNORMALLY,ANDNOLEAKAGE662CONNECTTHEPOWERCIRCUITOFTHEEQUIPMENT,ADJUSTTHEELECTROLYTICCURRENTTOTHERATING,ANDTHEELECTROLYSIS30MINEQUIPMENTSHOULDWORKNORMALLY663WHENTHECURRENTCONTROLDEVICEOFTHEELECTROLYTICCURRENTCONTROLISRATEDAT10,THEOUTPUTELECTROLYTICCURRENTSHOULDBEADJUSTEDTOTHERATINGVALUEPLUS10,ANDTHEPOWERSUPPLYPRESSURERATINGOF10,THEELECTROLYTICCURRENTSHOULDBEADJUSTEDTOTHERATING10INTHETEST,THEINPUTVOLTAGEISALLOWEDTOCHANGETHEINPUTVOLTAGEVALUETHETESTRESULTSSHOULDMEETTHEREQUIREMENTSOF532AND5611OFTHISSTANDARD664AFTERTHETEST,THEELECTROLYTICTANKANDTHELIQUIDSTORAGETANKSHALLBEEMPTIEDANDTHETIMEOFDISCHARGESHALLBERECORDEDINACCORDANCEWITHTHEREQUIREMENTSOF573AND5104OFTHISSTANDARD67CONTINUOUSOPERATIONTESTELECTROLYTICVOLTAGE,RATEDYIELD,CURRENTEFFICIENCY,DCPOWERCONSUMPTION,ACPOWERCONSUMPTION,SALTCONSUMPTION,WHOLEMACHINEINPUTPOWER,ELECTROLYTETEMPERATURERISEANDELECTROLYTICPOWERTEMPERATURERISETEST671TESTMETHODWITHTHESUBJECTSOFSODIUMHYPOCHLORITEGENERATORUNDERRATEDWORKINGCONDITIONASSTIPULATEDINARTICLE672CONTINUOUSWORK,RECORDINTHEPROCESSOFOPERATIONASSHOWNINARTICLE674OFVARIOUSOPERATINGPARAMETERS,ANDTHEFORMULATOCALCULATETHEPARAMETERSACCORDINGTOTHERULES672CONTINUOUSRUNNINGTESTRATEDWORKINGCONDITION6721THEELECTROLYTEUSEDINTHETESTSHALLMEETTHEFOLLOWINGREQUIREMENTSATHEELECTROLYTEISPREPAREDWITHREFINEDSALTANDWATERTHEREFINEDSALTSHOULDMEETTHEREQUIREMENTSOFREFINEDSALTINGB5461WATERQUALITYSHOULDMEETGB5749STANDARDOFDRINKINGWATERBTHEVARIATIONRANGEOFTHECONCENTRATIONANDCONCENTRATIONOFTHEELECTROLYTEINTHETESTSHALLMEETTHEREQUIREMENTSOF593OFTHISSTANDARDCTHEELECTROLYTETEMPERATUREOFTHEINPUTCELLINTHETESTSHALLBE205OCDTHEDISCHARGEOFTHEELECTROLYTEINTHETESTSHOULDMAINTAINTHERATINGFORCONTINUOUSOPERATION,THEFLOWRATESHOULDBELESSTHAN5ORMINUS5FORINTERMITTENTOPERATION,THEELECTROLYTEINJECTIONANDELECTROLYTICTIMESHOULDBEMAINTAINED6722THEELECTROLYTICCURRENTINTHETESTSHOULDMAINTAINTHERATING,ANDTHEDEVIATIONSHOULDBELESSTHANORMINUS25ITISALLOWEDTOINCREASETHEVOLTAGESTABILIZERORTHEREGULATINGDEVICEONTHEPOWERINPUT673CONTINUOUSELECTROLYTICCELLOPERATIONTIMEWILLBEUSEDTOSTABILIZETHEEQUIPMENTANDTHE4HINTERMITTENTCELLSHOULDWORK4ELECTROLYTICCYCLES674OPERATIONDATARECORDCONTINUOUSELECTROLYSISINRUNNINGEVERY05H,INTERMITTENTELECTROLYSIS,THEBEGINNINGANDTHEENDOFEACHCYCLEOFELECTROLYTICSHALLBETRUTHFULLYRECORDEDDATASUCHASRUNELECTROLYTICTIME,INPUTPOWERSUPPLYVOLTAGE,THEINPUTPOWERSUPPLYCURRENT,ELECTROLYTICVOLTAGE,ELECTROLYTICCURRENT,THEELECTROLYTEFLOWRATECAPACITYELECTROLYTE,ELECTROLYTECONCENTRATION,SODIUMHYPOCHLORITESOLUTIONFLOWRATE,ACTIVECHLORINECONTENTINSODIUMHYPOCHLORITESOLUTION,THEELECTRICALCONTACTTEMPERATURE,ELECTROLYTETEMPERATURE,SODIUMHYPOCHLORITESOLUTIONTEMPERATURE,ENVIRONMENTTEMPERATURE,THEEXPERIMENTERSIGNATUREANDSOONWHENRECORDINGTHEINSTRUMENTDISPLAYDATA,THELABORATORYINSTRUMENTINSTALLEDINTHETESTSHALLBERECORDEDATTHESAMETIME675TESTINSTRUMENTTHEACCURACYOFTHELABORATORYINSTRUMENTUSEDINTHETESTSHALLBENOLESSTHAN05,ANDTHERESOLUTIONOFTHETHERMOMETERSHALLBE02OC676CONTINUOUSCELLINTHEEXPERIMENTSSODIUMHYPOCHLORITESOLUTIONFLOWRATEQ,THEMEASURINGCYLINDERANDASTOPWATCH,CALCULATEDUSINGTHEMETHODOFVOLUMEDIVIDEDBYTHETIME,EVERYSAMPLINGFLOWPARAMETERSSHOULDBEMORETHAN3TIMES,EACHTIMESAMPLINGTIMENOTLESSTHAN1MIN,ANDTHEAVERAGEMEASUREMENTAFEWTIMES677CALCULATIONOFEFFECTIVECHLORINEYIELDFORCONTINUOUSOPERATIONOFTHESODIUMHYPOCHLORITEGENERATOR,AVAILABLECHLORINEYIELDCALCULATIONACCORDINGTOTHEARTICLE33OFTHISSTANDARDINTHEFORMULA1CALCULATION,CALCULATIONWHENSODIUMHYPOCHLORITESOLUTIONFLOWRATEQRUNNINGTESTOFTHETIMEANDTHEMEANOFTHEFLOWOFSODIUMHYPOCHLORITESOLUTION,THECONCENTRATIONOFAVAILABLECHLORINEC,ALSOTAKETHETIMEANDTHEMEANOFTHECONCENTRATIONOFAVAILABLECHLORINEFORINTERMITTENTMOTIONOFSODIUMHYPOCHLORITEGENERATOR,EACHCYCLEOFELECTROLYTICSALTWATERCONSUMPTIONINELECTROLYTICLIQUIDPRODUCTDIVIDEDBYTHEELECTROLYTICTIME,ANDACCORDINGTOTHEFORMULA1TOCOMPUTEEACHCYCLEOFAVAILABLECHLORINEPRODUCTIONRATE,ACTIVECHLORINEYIELDOFSUBJECTSWHICHSHOULDBETAKESEVERALCYCLESOFELECTROLYTICMEASUREDACTIVECHLORINEYIELDAVERAGE678CURRENTEFFICIENCYNCALCULATIONACCORDINGTOTHEMEANOFTHEMEASUREDYIELDGANDTHEELECTROLYTICCURRENTOFTHECONTINUOUSOPERATIONTEST,THECALCULATIONOFTHEAVERAGEVALUEOFTHEELECTRICCURRENTISCALCULATEDACCORDINGTOTHEFORMULA2OFTHISSTANDARD679DCPOWERCONSUMPTIONCALCULATIONACCORDINGTOTHEMEANOFELECTROLYTICVOLTAGE,ELECTROLYTICCURRENTANDEFFECTIVECHLORINEYIELDINTHECONTINUOUSOPERATIONEXPERIMENT,THEAVERAGEVALUEOFCHLORINEYIELDISCALCULATEDACCORDINGTOFORMULA3IN386710CALCULATIONOFACPOWERCONSUMPTIONTESTRESULTSACCORDINGTOTHEAVERAGEVALUEOFACINPUTPOWEROBTAINEDINTHECONTINUOUSRUNNINGTESTANDTHEAVERAGEVALUEOFTHERATEDYIELDISCALCULATEDACCORDINGTO39FORMULA46711MACHINEINPUTPOWERPITESTSWHICHCANBEUNDERRATEDOPERATINGCONDITIONWITHACERTAINTIMEEQUIPMENTPOWERSUPPLYINTOTHEONLINEINSTALLATIONOFELECTRICITYMETERMEASUREMENTCALCULATEDVALUESDIVIDEDBYTHEELECTROLYSISTIME,ALSOCANUSEWATTMETERDIRECTLYMEASURED,UNITKW6712ELECTROLYTETEMPERATURERISEFORTHECONTINUOUSOPERATIONOFTHEELECTROLYTE,THETEMPERATUREOFTHEELECTROLYTEOUTLETTEMPERATUREOFTHESODIUMHYPOCHLORITEATTHEENDOFTHECONTINUOUSRUNNINGTESTISUSEDTOREDUCETHEINLETTEMPERATUREOFTHEELECTROLYTE,ANDTHEUNITISOCFORTHEINTERMITTENTOPERATIONOFTHEELECTROLYTICCELL,THEELECTROLYTETEMPERATUREATTHEBEGINNINGOFTHEELECTROLYSISOFTHEELECTROLYTE,MINUSTHEELECTROLYTETEMPERATUREATTHEBEGINNINGOFELECTROLYSIS,ISTHEUNITOFOC6713ELECTRICALCONTACTTEMPERATURERISEINTHESTEADYSTATEOPERATIONOFEQUIPMENT,WHENTHETESTINGPOINTOFTEMPERATURECHANGEISLESSTHAN1OC/H,CONTACTTEMPERATUREANDENVIRONMENTALTEMPERATUREFORTHERISEOFTEMPERATUREOFTHEPOINT,THEDIFFERENCEBETWEENTHEELECTRICALCONTACTTEMPERATUREMEASUREMENTUSINGSEMICONDUCTORTHERMOMETER,AMBIENTTEMPERATUREMEASUREDBYMORETHANTWOGLASSTHERMOMETER,THE1MFARFROMTHEEQUIPMENTINSTALLATION,THEPOSITIONOFTHEHEIGHTOF1MTHEAMBIENTTEMPERATUREINTHETEMPERATURERISETESTISWITHINTHERANGEOF1040OC,ANDTHEENVIRONMENTSHOULDNOTBEAFFECTEDBYTHETEMPERATURERISETEST6714THEDISPLAYVALUEOFTHEINSTRUMENTONTHEEQUIPMENTINTHETESTSHALLBELESSTHAN25PERCENTOFTHEDISPLAYVALUEOFTHE05LEVELINSTRUMENT68OVERLOADTESTOVERLOADTESTINCONTINUOUSWORKAFTERTHETEST,THETESTSHOULDBEKEEPTHEELECTROLYTICCURRENTANDTHEELECTROLYTEFLOWRESPECTIVELYTHEIRRATINGOF110,THEOVERLOADTESTTIMEOF1H,THEEQUIPMENTSHOULDBEWORKINGPROPERLY,COMPONENTSNODAMAGE,INCONFORMITYWITHTHERELEVANTPROVISIONSOFTHEARTICLE533OFTHISSTANDARDTHECUMULATIVEWORKINGTIMETESTOFTHENONWASHINGELECTRODEOFSODIUMCHLORATEGENERATORWASCONDUCTED691MADEBYTESTEQUIPMENTINTHESTANDARDNOMINALWORKINGCONDITIONASSTIPULATEDINARTICLE672WORK,TESTOFELECTROLYTESHOULDCONFORMTOTHEREQUIREMENTSOFTHEARTICLE6721,BUTTHEUSEOFWATERTOTALHARDNESSC