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1、ThefeasibilitystudyreportofcoalmoisturecontrolprojectCoalmoisturecontroltechnologydevelopmentinthepast30years,hasnowdevelopedintohotfluegasastheheatingmedium,dehydratedinafluidizedbedforequipmentformthirdgenerationmoisturecontroltechnology.Thecompany'scoalmoisturecontroltechnologybothinth
2、einvestmentcost,orintheintegratedprocessingperformance,operationandmaintenancehavemoreadvantages.Throughtheimplementationoftheproject,andthetechnicalachievementstothecokingindustryapplication,notonlycanmaketheenterprisewithasmallerinvestmenttoachieveenergysavingeffectisgoodandobtainedbett
3、ereconomicbenefit,promotetechnologicalprogress,butalsostrongsupportforscientificresearchunitsoftechnicalachievements,formabenigncirculation,thuswiththedevelopmentpolicyofnationalindustrystructureadjustmentpolicyandrelatedtechnology,achievewin-winsituation.Coalmoisturecontrol(CoalMoistureC
4、ontrolCMC)is"moistureofchargingcoalcontrolprocess"forshort,isapartofcokingcoalforremovalofwaterintheovenbeforeinstalling,keepthemoistureofchargingcoalstableataround8.5%(tampingcokeoven)or8.5%(top),thenthefurnacecoking.CMCisdifferentfromthecoalpreheatinganddrying.Coalispreheatedtothecoalin
5、thefurnacetodecomposebeforestartingtemperaturewithgasheatcarrierorsolidheatcarrierheating(150-250℃),whenthemoisturecontentofcoaliszero,theninstallthefurnacecoking;coaldryingwithoutwatercontrolmeasuresstrictly;afterdryingthemoisturechangewithcoalbranchmoisturechanges.Coalmoisturecontrolstr
6、ictwatercontrolmeasures,toensurethatthewatercontentofcoalintofurnaceconstant.Toreduceandstabilitycontrolofcoalmoisturethroughdirectorindirectheating,donotpursuetomaximizetheremovaloffurnacecoalmoisture,andthewaterstabilityatarelativelylowlevel,Notonlycanincreasebenefit,andnotbecauseofthel
7、owmoisturecontentcausedbycokeovenandrecoverysystemoperation,makethecoaldensityincreases,cokeandchemicalproductsproduction,reducetheamountofcokeovenheatinggas,cokequalityimprovementandcokeovenoperationandstableeffect.Inthepast10yearsofcoalmoisturecontroltechnologyhas
