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新型高温盐浴槽的研究和设计
Abstract
Withthedevelopmentoftechnologyandindustry,thedemandforhigh-temperaturesaltbathhasbeenincreasing.Thispaperintroducestheresearchanddesignofanewtypeofhigh-temperaturesaltbath,aimedatsolvingtheproblemsencounteredinthetraditionalsaltbath,suchasshortlife,lowheatingefficiency,andseriousenvironmentalpollution.Thedesignofthishigh-temperaturesaltbathnotonlycansolvetheseproblemsbutalsohastheadvantagesofsimplestructure,convenientoperation,andhighsafety.
Keywords:high-temperaturesaltbath,traditionalsaltbath,heatingefficiency,environmentalpollution,simplestructure,safety
Introduction
High-temperaturesaltbathiswidelyusedinthefieldofmetallurgy,machinery,electronics,andmaterials.Intraditionalsaltbath,saltisdirectlyusedastheheatingmediumtorealizetheheatingofworkpieces.However,thetraditionalsaltbathhasmanyproblems,suchasseriousenvironmentalpollution,shortlife,andlowheatingefficiency.Therefore,theresearchanddesignofanewtypeofhigh-temperaturesaltbathisofgreatsignificance.
Researchonhigh-temperaturesaltbath
1.Heatingefficiency
Thehigh-temperaturesaltbathneedstohaveadequateheatingefficiency,whichcandirectlyaffecttheproductionefficiencyandenergyconsumption.Researchshowsthattheheatingefficiencyoftraditionalsaltbathsislowduetothehigh-density,high-specificheatcapacity,andlowthermalconductivityofthesalt.Thenewhigh-temperaturesaltbathovercomesthisproblembyusingaheatingelementthatisdirectlyembeddedinsalt,greatlyenhancingtheheattransferefficiency.
2.Environmentalpollution
Traditionalsaltbathshaveasignificantimpactontheenvironment,causingseriouswaterpollutionandsoildegradation.Therefore,reducingenvironmentalpollutionisanessentialaspectofdevelopingnewsaltbath.Thenewhigh-temperaturesaltbathadoptsanelectrothermalmethod,whichavoidstheuseofsaltastheheatingmediumandeliminatestheenvironmentalpollutioncausedbytraditionalsaltbaths.
3.Servicelife
Theservicelifeandmaintenancecostofthetraditionalsaltbathsarehigh.Itisduetothecorrosionofsaltonmetalmaterialsandtheoxidationoftheheatingeleme