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1、捞渣机工作原理及结构介绍（Introductionofworkingprincipleandstructureofslagremover）IntroductionofworkingprincipleandstructureofslagremoverintroduceThetwo#3factory,No.4furnaceslagscrapermachineisproducedbyClydeBergmanndragveyer.Thescraperslagmachinehastheadvantagesofeasytransportationandinstallation,
2、easymaintenance,highefficiencyslag,notpronetojammingphenomenasuchastheadvantagesofcoking.Itisthefirstslagremovaldeviceinmodernlargethermalpowerplant.?Thescraperslagscrapermainlyconsistsofexpansiondevice,hydraulictransmissiondevice,circulatingwaterdevice,slagwellsystem,slagscraperdevice
3、,slagbin,electricalcontrolandsoon.First,tightendevice?Hydrauliccontrolvalvegrouptensioningdevicemainlycomprisesamotorandgearpump(includinghighpressure,pressurereliefvalve,solenoidvalve,hydrauliccontrolvalve,pressuresensoranddigitalintelligentinstruments,pressureregulator,fueltank,),liq
4、uidlevelcontroller,filter,cylinderandotherpartsstoragesystem;provideremotesignalssuchashighpressurealarmsignal(100bar),lowpressurealarmsignal(45bar)pressuresignalandfaultsignal(includingfilterclogging,tanklevellowandchargingtimeistoolong,thebrokenchain);thewholesystemadoptsrelaycontrol
5、,andisequippedwithlightsandswitchescorresponding,easytoobserve.?Hydraulicsystempart?Effectivevolumeoftank:70L?Mainpumpflow:Q=4.2L/min?Digitalinstrumentpressurecontrol(tentative):P=6~9Mpa?Maximumworkingpressure:Pmax=14.0Mpa?Motorparameters:AC380V?PowerP=1.5Kw?Speedn=1400r/min;?Tensioncy
6、linder(number2):Specification100/70-630?Themainuseofmineralhydraulicoil,viscositygradestandardreference(ISO3448:1992)toselecttheantiwearhydraulicoilimportedordomesticoilcompanyprofessionalproduction,thehydraulicoilrequiresregularreplacement,thereplacementcyclefor2years.?Therecommendedv
7、iscosityis40~100cstattheworkingtemperature?Itisrecommendedtoselectthesamehydraulicoilastheheadmotorsystemoftheslagremover,soastofacilitatethereserveoftheusers'oilproducts;?Another:incoldenvironment,itisrecommendedtouselowtemperaturehydraulicoil(suchasL-HS68).?Systemcleanlinessrequire
