Fristoverview HYK-500BDigitalanti-foldinstrumentusedtomeasureceramictile,glassandotherbrittlenon-metallicplatebreakstrengthtest,especiallysuitableforlarge-sized,high-strength ceramictile.satisfytheGB/T3810.4-2006 .cerarnictiletestmethods-part4:rupturemodulusandstrengthofdestruction andtheverificationnormsJJG479-2001 breaktestmachine ontestequipmentreguirements. Alsoextensiveusedtotestthebreakstrengthofengineeringceramics,porcelainhouseholdporcelain,claypipes,brickandtileproducts. Secondmaintechnicalparameters:1. maximumloading:1000(N)2. samplingscope600*600、800*800、1000*1000(mm)3. resolution:1N4. error: 1.0%5. Tabletravel: 100mm6. loadingvelocityrate:5-700(N/S)Adjustable7. peakholdtime:5min(funscale)8. Power:Three-phase220v,0.15KWThirdstructureandworkingprinciple: 1.structurehydraulicequipmentformtheelectricload,workstations,detectiondevices,digitaldevicesandcontrolsystem.2.Principle Firstselectedthefixturesamplewhichthetestrequiredandinstalleditonthetable,thenputthesampleonthefixture,Openpumpmotor,turnonthe loading switch,thepistonsledtablesandsamplerising,oncetheknife-edgecontactwiththesample,thesamplewillbeloading,AcorrdingtoHooke slaw,theloadingwillbefrenquently,thedigitalformwillshowthepressurewhichthroughthepressuresensors,whenthesamplebreakoutoroff,thedigitalformremainit smaximum.thesamplebreakoutoroff,thedigitalformremainit smaximum.andstoploading,turnontheswitchto unloading thetableandfixturewillbe down turnontheswitchtothemiddlePosition.themachinewillbestopworking. Fourth.loadingvdocityrateadjustments1. Speedadjustment:useradjustedslowlytheloadingrateunder5-700N/Sthatthetestrequired.Don tadjustedrandomandattentiontothetablesrisingspeedandthenumberofsignificantnumericaltable(clockwisedirectionforthegeneraldirection).Fifth.Thesteps:1. thedependingonthedifferentsampleandtheusingmethodtoinstallthefixturesampleandtofixedtherightpositionandrestoredit.2. connectedtopower,thepowerindicatorlightwillbeturnedon,pumpswitchesatthe open positionthepumplightwillbeturnedonandmotorpumpswillbeworked.Ifmanometerwithoutinstructions(tablecan srise)pumpmotormaybereversal,itneedstoreplacesthethree-phasepower.3. Accordingtothestandardmethodoftestingrequirementstoinstallthesample.4. Pressingthe ZERO toclearthepressureindicator.5. Turnonthe Loading thetablewillberisingwhenthesamplestrucktheknife-edgecontactpressure,pressureindicatorthatshowsthepress.Ifthepressbigenoughthesamplewillbedamaged,thepresswillbereducedandtheindicatorshowsthemaximumpress,theloadingtostop,themaximumrecorded.6. Pressthe Unloading button,workstationswillbedroppeddownautomatically.Whendroppedtoaminimum,thetablewillbestopped.7. Afterthetest,turningoffthepowerandcleaningequipment.Ifyouneedtotestseveralsamples,youwillinstallthesampleswell,repeatthe 4-7 steps.8. Accordingtotheselectedmethodtoprocessingdataanddeterminetherupturemodulusdestroystrength.9. Datacalculation:Destorystrength(S) sunitsisN: F LS= bF-damageload,NL-thelongthbetweentwosupportrods,mmB-thewidthofthesample,mmFlexuralstrength s(R)unitisN/mm23 F L 3SR= = 2bh2 2h2 F-damageload,NL-thelongthbetweentwosupportrods,mmB-thewidthofthesample,mmH-theminthicknessofthesample,mmSixth.Theusingof pressureindicator: InstrumentpressurerangeandprecisionisturnedOKwhenmakeit.Ifyoudidn tknowitclearly,pleasedon sLaws.Seventh. Maintenance:1. theequipmentalwayskeepclean,tidy,oftenOiledandkeepmechanicalequipmentdon trust.2. Equipmentandcontrollmentwillbeelectricedinordertokeepallelectronicandelectricalcomponentsdonotdampmildew. 3. Equipmentwillbecorrectedonetimeeveryyear.thecorrectionmethodindetailinManualofinstrumentationforbrochures.4. Periodicinspection:theoilintheoil-footisenoughornottoSatisfy,theequipment snormalwork.