SHD干燥机说明书(英)

1、SHDHOPPERDRYEROperationInstructionContentsl.Forword2.1nstall13 .ChoosePowerSource14 .ConnectwiththeMains15 .AdjustAirDoor.6 .TestHopperDryer.27 .SetTemperature28 .UsageGuide39 .Attentions310 .Maintenance411 .ChooseAppropriateModel412 .DryingCapacityTable513 .SpecificationsforHopperDryerSeries614 .Tr

2、ouble-shooting715 .ComponentsDrawing816 .BOM917.CircuitDiagram101.ForewordBeforeusingtheequipment,pleasereadtheinstructioncarefullytoavoidhumanbody'sinjuringandtheequipment'sbreakdown.2.1nstallAccoringtotheinstallationdimentionsofplasticiijectionmachine'sfeedinginlet,drillholesonthebaseo

3、fthehopperdryer.Thenfastenitwithscrewsonthfeedinginlet.3 .ChoosePowerSourcePayattentiontovoltage.Weprovidedifferentpowersources,suchas10>220V,30220Vandsoon.4 .ConnectwiththeMainsOpenthecontrolbox,connectpowersourceaccordingtothecircuitdiagram.Takenoticeifpowersourceandvoltageiscorrect.Takenoticei

4、fthepowerswitchspecificationsandratedloadprotectionisappropreciateandsafe.5 .AdjustAirDoorTheadjustmentofairdoorhasgreateffectondryingefficiency.Usuallythedryingperformancewillbethebestwhentheairdoorisopencompletely.Ifthereisnotsomuchmaterialinthehopperorhightemperatureisrequired,theairdoorcanbeadju

5、stedaccordingly.Otherwise,theactualtemperaturewon'tbethesameasthesetleinperature.6 .TestHopperDryerAfterallthewiresarewellconnected,connectwiththemainsandthenopentheblowerswitchonthecontrolboxpanel(theindicatinglightisonnow).Seeiftherotatingdirectionofthebloweristhesameasthearrowindicates.Ifnot,

6、changethetwowireswitheachotherwhichconnectwiththeblower.7 .SetTemperatureAccordingthePlaticMaterialsDryingTemperatureTable,settemperature.Thetemperaturerangeis0-199co.Afterheatingforaperiodoftime,theindicatinglightflashinturninredandyellowandyellowcolor.Thatmeansthesettemperatureisreached.Secifthete

7、mperaturemetershowsthesameasthesettemperature.Thetoleranceof2(isallowed.Attention:Whenthetemperatureisset,youmustconsultthereferencedryingtemperatureforthespecificmaterial.Ifthesettemperatureistoohigh,thematerialonthefunnel-shapedmeshscreenwillcurdleduetotooheat,whichwillleadtoseverebreakdown.Theref

8、ore,thereferencedryingtemperaturefordifferentmaterialsshouldbepaidattentionto.Alsoexperienceinsettingtemperaturecanalsobeused.PlasticMaterialsDryingTemperaturesTable:MaterialNameDryingTemperature(T)DryingHours(IIr)PE.PP802PS822AcrylicABSAS822CelluloseSeries713Polycarbonate1203Nylon822.5PVC711.58 .Us

9、ageGuideTheSHDseriesofhopperdryersareusedtodryplasticmaterialingranuuleshape.PleaseconsultthePart12DryingCapacityTabletoknowabouthowtochooseanappropriatehopperdryer,diyingtimeandtemperaturefordifferentmaterials.Thecone-shapedmeshscreenandthefunnel-shapedmeshscreenisfixedinsidethehopper.Thecone-shape

10、dmeshscreenisusedtoseparatedriedmaterialfromwait-to-drymaterial.Accoringtotherequiredwindstrength,adjustthesizeofairdoortodiyquickly.Attention:Duringdrying,dustandparticleinthematerialwillejectfromtheexhaustpipe.Thereforeitwillhavebadeffectontheworkingsuroundings.However,theproblemcanbesolvedifyoubu

11、yourwhirlwinddust-collector.9 .Attentions1) Wsidealtouseauto-loadertofeedmaterial.Itcankeepthehopperfullandensurethedryiingperformance-Iffeedingismadebyman,don'tfeedmaterialwhenlittlematerialisleftinthehopper.2) Whendryingtransparentmaterialssuchasacrylic,anairfilteroraspongemustbefixedontheairi

12、nletdevicetopreventdustentering.3) Beforefeedingmaterial,thehoppershouldbeheatedfirstfor10-20minutes.Inthisway,thewetairinsidecanbemadedry.4) Ifproductionisrequiredtobeginassoonastheworkersbegintowork,materialshouldbemadedryaheadoftme.Underthisconditon,RDM-ATtypeofhopperdryerscanbeaduopted.lO.Mainte

13、nacne1) Clearfunnel-shapedmeshscreenThefunnel-shapedmeshscreenneedstocheckoftenandclearatregularintervals.Ifthemeshscreenisblocked,theincomingwindwillbecomeweak.Thereforeitwillhavebadeffectondryingperformance.2) Clearcone-shapedmeshscreenWhenanothermaterialischangedto,thecone-shapedmeshscreenshouldb

14、emadeclear.3) ClearBlowerCleartheforeignmattersonthefansoftheblowertoavoiddamagingtheblower.4) Howtohandlethecurdledmaterialonthecone-shapedmeshscreen?Ifthetemperatureistoohigh,materialwillcurdleonthecone-shapedmeshscreenandthereforecan'tfall.Underthiscondition,don'tknockitwithahammertoavoid

15、damagingtheventilatingrack.Youshoulddisassemblethecylinderbodyfromthelowercone-shapedparttotakeoutthemeshscreenandthenclearit.1l.Howtochooseanapporpriatemodel?It'simportanttochooseahopperdryeraccoringtothespecificationsofamoldingmachine.Ifasmallerdryerisused,thedryingperformancewillnotbesogood.T

16、oachievehigh-efficientdryingperformance,thefollowingmethodcanbeused.InjectionvolumeperhourX2.5=HopperdryercapacityForexample:iftheinjectionvolumeofamoldingmachineis20kg/h,whichhopperydryershouldbechoosen?20kgX2.5=50kgThereforeSIID-50shouldbeused.12.HopperDryerCapacityTable(kg/hr)(Forreferenceonly.)P

17、lasticMaterialNameSHDseriesActualDryingTimeDryingTemperature122550100200400600PS820501002004006000.75hrssorPE820501002004006000.75hrs80七Polypropylene820501002004006000.75hrs80七PolystyieneIID6143880150300440Ihrs80七ABS48204080160240Ihrs80XJNylonIL1224102035801204hrs75七Nylon6/6,6/101.53.281630651005hrs

18、75tCNylon6125102050707hrs75cCAcrylic2.561530601402002.5hrs75七CA2.561735701502202.25hrs80七Butyrate41025501002203301.5hrs75第Polycarbonate1.54102040901203hrs120tCRigidPVC51230601202503801.25hrs70七Attention:Undertheconditionof20Tambinettemperatureand65%humidity,themoisturecontentofthedriedmaterialiswith

19、in0.2%.13.SpecificationsforHopperDryerSeriesModelCapacityHeatPowerBlowerPowerApplicableInjectorWeightDimensionsWxLxH(nini)SIID-1212KgL6KW90Wloz25Kg650x350x750SHD-2525Kg3.0KW90W3oz40Kg750x400x950SHD-5050Kg4.0KW200W58oz50Kg850x500x1100SHD-7575Kg4.0KW200W58oz60Kg900x550x1150SHD-100lOOKg5.5KW250W1()20oz

20、95Kg950X600X1400SIID-150150Kg6.0KW250W1020ozlOOKg950x600x1700SHD-200200Kg12.0KW400W2030oz150Kg1250X800X1550SHD-300300Kg15.0KW400W20-*30oz160Kg1250X800X1900SIID-400400Kg18.0KW400W30oz230Kg1350X900X1900SIID-600600Kg22.0KW960W3050oz250Kg1400X950X2100Attentions:Thecapacitychangesalittlewiththedensityofd

21、ifferentmaterials.14.Trouble-shootingBreakdownCausesTrouble-shootingBlowerrotateinanoppositedirectiontothearrow.(XBlowerwiresconnectphasereversal.1-Changethetwowireswitheachother.Blowerstops.Hotairwithsmoke.1 Motorbreaksdown.2 Contactorbreaksdown.LInspectandchangeit.2Inspectandchangeitorrepairit1 In

22、spectandchangeit.2 Inspectandchangeit.3 Inspectandchangeit.4 Seeifitisshortofphase.BlowerstopsNoheating.1 Overloaddevicebounces.2 Transformerbreaksdown.3 Fusehasblown.4 Powerbreaksdown.Blowerturns,butnotemperature.(1Leadslicesinelectrothermalpipeshavebemeltedbroken.2 Contactorbreaksdown.3 Electrothe

23、rmalpipesbreakdown.4 Temperaturecontrolleroutoforder,nooutput.5:Thprrnocnuplpoutr)forder.1 Inspectandchangeit.2 Inspectandchangeitorrepairit.3 Inspectandchangeit.4 Replacetemperaturecontroller.5 Replacethermocouple.Blowerruns,butlowtemperature.1 Inferiorelectrothemialpipesorleadplates.2 Temperaturec

24、ontrollerdisconnectorbouncesoff.3 Contactorshortofphase.4 Temperaturecontrolleroutoforderorwithtoobigtolerance.1 Inspectandreplaceit.2 Inspectorresetit.3 Inspectandreplaceit.4 Replacetemperaturecontroller.Blowerruns,buttemperatureextrahigh.ijllotairpipeblocks.Temperaturecontrollerbreakdownortoobigto

25、lerance(jDClearit.Replaceitoradjustfinetaringbotton.Attention:Makesuretoshutoffpowerbeforeinspectingorreplacingcomponents.15.ComponentsDrawing16.B0MNO.NameNO.Name01exhaustpipe35flatspacer02flat-headscrew36plum-shapedbolt03hexagonalsrew37stoppingring04springspacer38bolt05flatspacer39springspacer06squ

26、areplate40hexagonalscrew07hoppercover41temperaturemeter08coversealingring42thermocouple09handlehook43hexagonalscrew10springspacer44springspacer11thick-headscrew45flatspacer12backhinge46shut-offplate13hexagonalscrew47base14springspacer48mateial-fallingthrottlevalve15springspacer49material-fallinghole

27、16hexagonalscrew50flat-headscreen17upperhopperring51basewindowsealingring18handle52acrylicglass19springspacer53window20thick-headscrew54flat-headscrew21storagebucket55hot-airpipeasbestoslining22windowframe56nameplate23arylicglass57flat-headscrew24eight-hole-fastenedwindow58controlbox25plum-shapedhandle59controlboxasbestoslining26lowhopperring60hot-airpipe27hopperring61blower-fas