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1、基于PLC的闸瓦液压机控制系统英文及翻译Four-columnhydraulicpress1Four-columnhydraulicpressused Four-columnhydraulicpressforplasticmaterialsinthepressingprocess.Productssuchaspowdermolding,plasticmolding,cold(hot)extrusionofmetalforming,sheettensionandtransversecompressio
2、n,bendingpressure,turnthrough,correctionprocess.2.Four-columnHydraulicPressFeaturesFour-columnhydraulicpresswithanindependentpowersectorandtheelectricalsystem,usingthebuttonfocuscontrolenablesadjustment,manualandsemi-automaticthreekindsofwork:Four-columnh
3、ydraulicpressureofwork,pressingspeed,loadfastandslowdownthescheduleandthescopeofmayneedtobeadjustedaccordingtoprocessandcancompletethetopoftheprocess,cantakethetopoutofprocess,drawingprocessthreekindsofprocessmethods,eachprocesshastobepressure,willbetwo-w
4、ayactionfortheselectionprocess,constantpressuremoldingprocessAfterthesuppressionofadelaywiththetopandautomaticreturn.Four-columnhydrauliccharacteristics.Four-columnhydraulicpressistheuseofpressurecompressionformingobjects.Isusedtoprovidemediumpressurehydr
5、aulicoil.Four-columnhydraulicmachinestructureissimpleandeconomical,practical.Appearancebyoctagonalshape.Four-columnhydraulicpresscontrolelectricalboxwithglassdoors,PLCorcomputercontroltwogeneralappliances,withreliable,reliable,directaction,andmaintenance.
6、Centralizedcontroloftheindependentbutton.Withtheadjustment,hishandsasinglecycleoftwokindsofoperationmode.Four-columnHydraulicPressHydraulicControlValvecanbeusedintegratedsystem,andreliability,longlife,smallhydraulicimpact,reducingtheconnectingpipeandthele
7、akpoint,orcommonhydrauliccontroltwo. 3.Four-columnhydraulicmachinefailureandmaintenanceofthecommonmethods Four-columnhydraulicmachinefailureandmaintenanceofthecommonmethods:inthewinterandtheworsecondition,shouldbegroundonthefour-columnhydraulicsystem
8、inspection,groundmaintenance,oilchangejobsoften.Four-columnhydraulicpressworkontheoilstorageandtransfershouldbeverymuchattention.Shengdrumsplusspecialsignsshouldbeupandcover.Inthewinter,donotpayattentiontothebarrelw
