Analiza 8 powszechnych procesów defektów czarnego rdzenia w ciałach ceramicznych | Goway Sharing
Goway profesjonalna produkcja Ciodyzbrojenie Andceramicpowdermodyfikatory, weoftenencountercustomerswhohaveblack-heartedquestionsandaskaboutimprovementmethods.NowIwillanalyzetheinfluenceofeachprocessonblack-heartedness.TheinfluenceofeachprocessontheblackheartRawmaterialIntheactualproductionprocess, szczególnie raz-firedwhitebilletproducts,specialcontroloforganicmatterandironcontentisrequired. Forexamin, theorganicmatterinmudrawmaterials,thecoalcontentintalc,andeventhequalityofsodiumrotwillhaveanadverseeffectontheproduct. Obecny, korespondingequipmenthasappearedintheindustry, whichcanremovebranchesandleavesinthematerialbeforetherawmaterialsareaddedtotheballmill,butforhumus, theisstillnoway. Theimpactcanonlybereducedbycontrollingsdawkowanie. SuchastheblacktalcinJiangxi,theblackinsideisassociatedwithcoal-likesubstances.Oncetheamountishigh, blackheartsarepronetoopare. Jednak produkcja o niskiej zawartości sodiumhumanizowanego z niskiej jakości i niskiej zawartości sodu, sotheorganiccarbonchainlengthisrelativelyhigh, i kiedy theamountislarge,problemsarerelativelyeasytooccur.BodymoistureTheeffectofbodymoistureontheblackcoreismainlyusedwhenthemoistureinthebodyishigh, której willresultinfewerporechannelsinthegody. Duringfiring,theexhaustchannelislackingwhentheorganicmatterisburned,anditiseasytocauseorganicmatter.Combustiongasisnoteasytoescape. Thisiimpactisaniindirectimpact. Duringtherainyseasoninthesmouth, thebodycolorshouldberelativelydark.ThesubdivisioncontentinthegreenbodyistoohighInthegreenbody, ifthecontentoffinepowderistooth, itwilleasilyblocktheexhaustofthecombustiongas,resultinginablackcorephenomenon.AddotherpollutantstothepowderDuringtheproductionprocess,specialattentionshouldbepaidtoaccidentalentryofpollutants.Suchastheimpactofcarbonparticlescausedbyincompletecombustionduringspraydrying,equipmentleakageand ociekający, i thebeltwearandtearintothegreenbody. Tezy, jeśli występują, Generallyappearinindividualproductsratherthanonalargescale. MoldingpressureIfthemoldingpressureistoohigh,thesurfaceofthegreenbodywillbedensified,sothatthecombustiongasinthegreenbodycannotescape, andtheblackcorefenomenonwillalsoape. Podobnie, iftheshapeofthemoldismorecomplex,themoldingpressureofeachareaoftheproductisinconsistent, resultininconsustentdensitiesineacharea, andblackcorephenomenonmayalsoocccur. BricktypectouthickIfthebrickistoothick, itwillalsocausedifficient difficient, wynikający z inreductionreactionsandblackhearts.LowglazemeltingtemperatureTheglazehasalowinitialmeltingtemperatureorcontainslow-temperaturefrit.Atalowerfiringtemperature,theglazewillcoverthesurfaceofthebody, makingitdifficttowyczerpustthebody. Itmaycauseblackheartsandevenbulbbling. FiringstageAgoodfiringsystemcanwellrestraintheappearanceofblackhearts. Jednak iftheoksydacjiniewystarczający, firingtimeistooshort itp., która może przybyć czarne serca. W końcu duetothelackofmud,manufacturersmaydeliberatelyintroduceorganicmatterinordertoincreasethestrengthofthegreenblanks. Ifthefiringsystemisnotalized, theprobabilityofblackheartswillbegreatlyincreased.Generallyspeaking,controltheorganiccontentandironcontentoftherawmaterials, theintroduction bodyenhancer payattentotontotelthecarbonchainlength, ensuretheairpermeabilityinthegody, arrangeagoodfiringsystem,and payattentiontotheproductionenvironment.Goodtopreventblackhearts.
Zobacz więcej2023-04-18
