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1、附录附录A（英文文献原文）UnloadingofbulkcementtankcargastankdesignAbstract:Thisarticlediscussesthegastankcarunloadingofbulkcementtodeterminetheshapeofthetankstructure,fluidizedbeddesign,introducedthetankvolumeandloadcalculation.I.IntroductionGastankcarunloadingofbulkcementtran
2、sportandunloadingofbulkcementtoairaspecialcar.Itisthevehiclechassisintheshapeofacementplantinclosedcontainersandaccessories,andanaircompressor,aircompressortopowercarengines.Cementcompressedairtofluidizedbedfluidized,undersomepressure,cementtransportationbypipeline
3、toacertainheightandhorizontaldistanceoftheconcretetower.Unloadingofbulkcementtruckstogascannotonlyenhancethelevelofmechanizationofloadingandunloadingofcement,savelabor,reducelaborintensityandimproveworkingconditions,andcanreducecementconsumption,lowerconstructionco
4、st,toensurethequalityofcement.Practiceshowsthat,comparedwithbaggedcementhandling,useofgasunloadingofbulkcementtruck,cargohandlingefficiencycanbeincreasedby15times,andcementtoreducethelossesofabout4%,withsignificantsocialandeconomicbenefitsinthecurrenttimberresource
5、poorcountry,theenergyshortageNext,withgreatpracticalsignificance.Unloadingofbulkcementtankgastankisanimportantpartofthecar,whichfluidizedbed,tankshape,theeffectivevolumeandthedirectimpactonthetotalvolumeofgasunloadingofbulkcementtruck,twoimportantindicatorsofprofes
6、sionalperformance-unloadingtimeandtheresidualrate,andthevastmajorityofpartsfortheprocessingtankparts,therefore,thetankdesignisaveryimportanttask.Ⅱ.DeterminetheshapeofthetankstructureTanksaremainlyvertical,horizontal,tilt,liftingstyleandtypeoftrailerandsemitrailer,e
7、tc.1.Allhangingandtrailertype,suitableforlargetonnage,doesnotapplytolowtonnagetermsfromthetransportefficiency,semi-trailerbetterthancycling,suchasautomobileremodelingofXX9160GSNXinxiangCitycarryinggasfromthedischargeofbulkcementtrailer,selectedEQ140Ktypetractor,loa
8、dcapacity10tonsandmore,forlarge-tonnagetrucks,cementsemi-trailerisadirection.2.Underthesamedischargeconditions,theverticaltanklessthantheexpected
