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旋轉(zhuǎn)式鼓式干燥器操作手冊(cè)
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2024-09-15 23:01 735閱讀次數(shù)
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旋轉(zhuǎn)式鼓式干燥器操作手冊(cè)- 旋轉(zhuǎn)式鼓式干燥器操作手冊(cè)[詳細(xì)]
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2024-09-15 23:01
安裝說(shuō)明
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膜式干燥器使用指南- ●正確使用膜式干燥器是非常重要，否則會(huì)導(dǎo)致膜損害或者膜性能下降。
●為了避免事故或設(shè)備損壞，請(qǐng)?jiān)谑褂弥白屑?xì)閱讀本手冊(cè)。
●如果遇到本手冊(cè)無(wú)法解決的問(wèn)題,請(qǐng)聯(lián)系供貨商。
●使用時(shí)請(qǐng)不要超過(guò)每個(gè)模組的技術(shù)參數(shù)限制
●請(qǐng)將模組安裝在通風(fēng)良好的地方。
●安裝模組的環(huán)境溫度請(qǐng)保持在 55℃(131℉)一下。
[詳細(xì)]
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2024-09-14 06:54
操作手冊(cè)
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- 實(shí)驗(yàn)室器具干燥器/清潔器具干燥器 清潔器具干燥器
- 實(shí)驗(yàn)室器具干燥器/清潔器具干燥器 清潔器具干燥器[詳細(xì)]
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2012-06-27 00:00
操作手冊(cè)
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- SMC冷凍式干燥器現(xiàn)貨及資料
- SMC空壓機(jī)/干燥機(jī)簡(jiǎn)介：IDFA-E系列冷凍式空氣干燥機(jī)使用冷媒R134a(HFC)3E,4E,6E,8E,11E,15E(進(jìn)口空氣溫度：35℃)[詳細(xì)]
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2018-11-08 10:00
產(chǎn)品樣冊(cè)
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- 產(chǎn)品介紹 - 干燥器
- 產(chǎn)品介紹 - 干燥器[詳細(xì)]
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2024-09-28 01:21
產(chǎn)品樣冊(cè)
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- 表盤(pán)式粘度計(jì)（步進(jìn)電機(jī)式）操作手冊(cè)
- 表盤(pán)式粘度計(jì)（步進(jìn)電機(jī)式）操作手冊(cè)[詳細(xì)]
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2014-07-11 00:00
報(bào)價(jià)單
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- 管式爐操作手冊(cè)
- 管式爐操作手冊(cè)[詳細(xì)]
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2008-07-18 00:00
課件
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- 1088旋轉(zhuǎn)式自動(dòng)進(jìn)樣器
- 1088旋轉(zhuǎn)式自動(dòng)進(jìn)樣器[詳細(xì)]
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2005-11-25 00:00
應(yīng)用文章
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- 旋轉(zhuǎn)式蒸發(fā)器 SYS-RE-3000D
- 旋轉(zhuǎn)式蒸發(fā)器/蒸發(fā)器/旋轉(zhuǎn)式蒸發(fā)儀 型號(hào)：SYS-RE-3000D用途簡(jiǎn)介:旋轉(zhuǎn)式蒸發(fā)器是采用旋轉(zhuǎn)蒸發(fā)瓶(燒瓶)，增大蒸發(fā)面積在減壓下置于水浴中一邊旋轉(zhuǎn)，一邊加熱的裝置，使瓶?jī)?nèi)溶液擴(kuò)散蒸發(fā)。是化學(xué)工業(yè)，醫(yī)藥工業(yè)，高等院校和科研實(shí)驗(yàn)室等單位用于制造及分析實(shí)驗(yàn)賴以濃縮，干燥，回收等較為理想的必備基本儀器。主機(jī):蹺板式按鍵,快速自動(dòng)升降,0-150毫米轉(zhuǎn)速:電子無(wú)級(jí)調(diào)速，20-200轉(zhuǎn)/分,功率40W加熱鍋:特氟隆復(fù)合鍋,全封閉加熱器,功率1.4KW溫度范圍:溫度自動(dòng)控制,數(shù)字顯示水溫,室溫-90度總功率:1.5KW,電壓:-220V50HZ冷卻器:立式,耐高溫優(yōu)質(zhì)玻璃精制雙回流一體化標(biāo)準(zhǔn)口冷凝管套接標(biāo)準(zhǔn)口收集瓶加料器:閥門式加料管套接四氟乙烯管密封圈:氟橡膠真空密封墊圈特點(diǎn)：特氟隆水浴鍋，全透明防護(hù)罩，保溫，節(jié)能，防爆，防濺，防銹，防污染。要點(diǎn)介紹：蹺板式按鍵：蹺板上部下壓主機(jī)上升，蹺板下部下壓主機(jī)下降。帶環(huán)螺帽：順旋自動(dòng)扣緊旋轉(zhuǎn)瓶，逆旋快速推卸旋轉(zhuǎn)瓶。四氟乙烯管和檔水流圈。無(wú)級(jí)調(diào)速用旋鈕。主機(jī)調(diào)正角度時(shí)：松開(kāi)或鎖緊用旋鈕。[詳細(xì)]
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2018-09-24 10:00
產(chǎn)品樣冊(cè)
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- 旋轉(zhuǎn)式粘度計(jì) FTD-NDJ-79
- 旋轉(zhuǎn)式粘度計(jì)/粘度計(jì)型號(hào)：FTD-NDJ-79一、儀器概述本儀器是適用于實(shí)驗(yàn)室、工廠測(cè)量各種牛頓型液體的粘度和非牛頓型液體的表觀粘度的精密儀器。該粘度計(jì)可測(cè)定石油、樹(shù)脂、油漆、油墨、漿料、化妝品、奶油、藥物、瀝青等的粘滯性。對(duì)于不同粘度的液體或不同的測(cè)定要求可選用不同的測(cè)定單位進(jìn)行測(cè)定。本粘度計(jì)具有體積小、重量輕、使用方便、維護(hù)簡(jiǎn)單、經(jīng)久耐用且能迅速可靠地測(cè)定液體粘度等特點(diǎn)。二、主要技術(shù)特點(diǎn)1、本儀器的驅(qū)動(dòng)采用微型同步電動(dòng)機(jī)，恒速旋轉(zhuǎn)，不受荷載和電源電壓變化的影響。2、配有兩種測(cè)試單元，每種單元包括一個(gè)測(cè)定容器和若干帶有轉(zhuǎn)軸的轉(zhuǎn)筒，滿足各試樣的測(cè)試要求。3、外型設(shè)計(jì)新穎，采用弧形刻度盤(pán)，讀數(shù)方便。三、主要技術(shù)指標(biāo)和參數(shù)1、測(cè)量范圍：1～106mPas；2、測(cè)量誤差：±5%(對(duì)牛頓體)；3、測(cè)定器:分Ⅱ、Ⅲ單元；4、轉(zhuǎn)速：750r/min、75r/min、7.5r/min；5、電源：～220V50Hz；6、外形尺寸：170×140×440mm；7、儀器重量：15。[詳細(xì)]
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2018-09-24 10:00
產(chǎn)品樣冊(cè)
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- 氣流式霧化器和壓力式、旋轉(zhuǎn)式霧化器的區(qū)別
- 1.料液條件
氣流式：一般溶液、懸浮液、膏糊狀物料；
壓力式：一般溶液、懸浮液；
旋轉(zhuǎn)式：一般溶液、懸浮液；
[詳細(xì)]
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2024-09-13 06:08
其它
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- 氣流式霧化器與壓力式、旋轉(zhuǎn)式霧化器的區(qū)別
- 氣流式：一般溶液、懸浮液、膏糊狀物料；
壓力式：一般溶液、懸浮液；
旋轉(zhuǎn)式：一般溶液、懸浮液；[詳細(xì)]
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2024-09-13 06:07
其它
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- 連續(xù)式數(shù)字滴定器操作手冊(cè)
- 連續(xù)式數(shù)字滴定器操作手冊(cè)[詳細(xì)]
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2011-08-22 00:00
期刊論文
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- 20103 NDJ-5S旋轉(zhuǎn)式粘度計(jì)
- 20103 NDJ-5S旋轉(zhuǎn)式粘度計(jì)[詳細(xì)]
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2010-06-18 00:00
實(shí)驗(yàn)操作
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- 20102 NDJ-5S旋轉(zhuǎn)式粘度計(jì)
- 20102 NDJ-5S旋轉(zhuǎn)式粘度計(jì)[詳細(xì)]
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2010-06-18 00:00
標(biāo)準(zhǔn)
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- 旋轉(zhuǎn)式縮分儀
- 旋轉(zhuǎn)式縮分儀[詳細(xì)]
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2012-06-27 00:00
報(bào)價(jià)單
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- 旋轉(zhuǎn)式壓片機(jī)英文版說(shuō)明書(shū)
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XYP-5/7/9&XYP-5B/7B/9BRotaryTabletPressOPERATIONINSTRUCTIONTableofContents1.ScopeofApplication32.MainTechnicalParameters33.WorkingPrincipleandMainStructures44.Installation,AdjustmentandOperation55.ElectricalOperation66.Troubleshooting67.Lubrication78.Maintenance7PleasereadcarefullytheOperationInstructionbeforeinstallation,startingupandrepair,otherwise,anyinappropriateoperationnotrecommendedintheInstructionmaycauseabnormalconditionofthemachineorpersonalinjury.1.ScopeofApplicationThisisacompacttypeoftheautomaticrotationandcontinuoustabletpress,mainlyusedinthetechnicalresearchinpharmaceutical,chemical,food,electronicandotherindustries,anditisanimportantequipmentfordeterminingwhetherthegrainmaterialscanbepressedintotablets.Itisapplicabletopressingofgrainmaterialsavailabletobemadeintotablets(withintherangeofpressureofthemachine)withthepowdercontent(above100mesh)notmorethan10%.Itisapplicabletopressingofregular/irregularshapeandscoringtablets.Itisnotapplicabletosemi-solid,wetgrain,materialsoflowmeltingpointandeasilyabsorbingdampnessandpowderwithoutgrain.2.MainTechnicalParametersModelXYP-5/5BXYP-7/7BXYP-9/9BNo.ofturretpressdies(pair)579Maxoperatingpressure,KN40/6040/6040/60Max.tabletpressingdiameter,mm121212Max.tabletpressingthickness,mm666Max.feedingdepth,mm151515Max.tabletpressingoutput,0.91.261.6210,000tablets/hTurretoperatingdiameter,mm200200200Turretrotationspeed,turn/min0-300-300-30Middlepressdiediameter,mm262626Middlepressdieheight,mm222222Upper/lowerpressleverdiameter,mm222222Upper/lowerpressleverlength,mm115115115Visualdimension,mm480*635*1100480*635*1100480*635*1100Machineweight,kg260260260Motorpower,kw1.51.52.2Voltage,v2202203803.WorkingPrincipleandMainStructuresTurretstructure:Theturretisthemainoperationcomponentofthemachine,consistingofthelower/upperbearingassemblies,shaft,turret,etc.XXXpairsofpressdiesareuniformlydistributedonthecircumferenceoftheturret.Themomentistransmittedthroughtheflatpinbetweentheturretandtheshaft.Theshaftissupportedonthebearing,drivenbythewormpair,connectedwithsplinetodrivetheshaftandrotatetheturretforoperation.Trackmechanism:Therearethecylindricalcamandtheplanecamconsistingoftheuppertrackandthelowertrack,whicharethepathforthemovementoftheupperandthelowerpresslever.Theuppertrackiscomposedoftheupperpressupwardtrack,upperpressdownwardtrack,upperpressupperparalleltrack,upperpresslowerparalleltrack,pressingdowntrack,etc.,allsecurelyfixedonthetrackdisc.Thelowertrackiscomposedofthelowerpressupwardtrack,lowerpressdownwardtrackandthefeedingtrack,installedonthelowertrackseat.Feedingadjustmentdevice:Itislocatedinsidethemachinetoadjustthetabletweight.Themoon-shapedfeedingtrackwhichcanbeseenonthemachineplaneadjuststhefeedinuntwithitsriseorfallattheactionofthescrew.Theamountdecreaseswhenturningtherounddiscinclockwisedirectionandincreasesincounterclockwisedirection.Tabletthickness(pressure)adjustmentdevice:Thetabletthickness(pressure)isadjustedbymeansofadjustingthelowerpressingwheelupward/downward.Thelowerpressingwheelisinstalledinsidethemachine,buckledontheeccentricshaftanditsoutsideendconnectedonthehandwheel.Whentheoutsidehandwhellisadjusted,theeccentricshaftdrivesthepressingwheeltoriseorfall,andadjustthetabletthickness(pressure)andfurthercontrolthetabletthicknessandhardness.Theupperpressingwheelupward/downwardadjustmentcanalsobeusedasadjustmentdevice,butgenerallynotused.Feedingdevice:Itiscomposedofthefeedingbucket,adjustmentbolt,thefeeder,etc.Thefeederisamoon-shapedgrillefeeder,installedontheturret.Thespacingbetweenthefeederandtheturretoperatingsurfaceandtheheightofthebucketshallbeadjustedbasedonthegrainflowrate.Transmissiondevice:Itiscomposedofthemotor,synchronousbeltandwormreducer,commissioninghandwheel,etc.Themotorisinstalledonthemotorseatofthebaseplate.Whenitisstarted,thepoweristransmittedviaapairofbeltstothereducerwormpair,andthemotorrotationspeedisadjustedthroughtheACfrequencyconversionsteplessspeedadjustment.Whenopeningthetwosidesorthebackdoor,thesecomponentscanbedirectlyobservedandcontacted.Shell:Themachineshellisafull-closedtype,andconformstoGMPstandard.Theupperpartisenclosedwith4glasswindows,tofacilitatecleaningandmaintenance.Thelowerpartisclosedwiththestainlesssteeldoor,usuallylocked,andopenedonlyforrepairandinstallationofthepress.Anoperationconsoleisinstalledinfrontofthemachine.Thetabletpressingchamberandthedrivingpartofthemachineisseparatedwiththestainlesssteelenclosuretoensurethetabletpressingchamberiscleanandthedrivingcomponentsfreefrompowdercontaminationorcorrosion.4.Installation,AdjustmentandOperation4.1InstallationandAdjustmentofPressDiePreparationbeforepressinstallation:dismantlethematerialbucketandthefeeder.Opentherightdoor,rotatethehandwheeltocleantheturretoperatingsurface,pressholeandthepresstobeinstalled.Rotatethepressureadjustinghandwheeltoadjustthepressuretotheminimumlevel.Dismantlethelowerpressloading/unloadingtrack.Instal領(lǐng)themiddledie:Unscrewthemiddlepressfixingscrewabout1mmoutoftheoutercircleoftheturret,takecarenottocontactwiththepowdersuctionnozzleandotherparts,totheextendthemiddlepresswheninstal領(lǐng)shallnotcontactthetopofthescrew.Asthemiddledieisverytight,placeitstably,insertthesmashingrodintothepressholeandhammeritingently.Whenthemiddledieisinthediehole,itsplaneshallnotbehigherthantheturretplane,andfinally,tightenwiththescrew.Instal領(lǐng)theupperpress:Dismantletheinlaidtongue,inserttheupperpressleverintothehole,rotatethepressleverwiththethumbandtheindexfinger,tochecktheflexibilityoftheupward/downwardmovementoftheheadinthemiddledie,thereshallbenoclogging.Thenturnthehandwheeltothepresslevertocontacttheparalleltrack.Aftercompletingtheinstallationoftheupperpresslever,installtheinlaidtongue.Instal領(lǐng)thelowerpress:installasperthemethodfortheupperpress,andinstallthelowerpressontheloading/unloadingtrack.Commissioning:afterinstal領(lǐng)allthedies,turnthehandwheeltomaketheturretrotate2circles,observetheoperationoftheupper/lowerpressleversinthemiddledieholeandonthetracks.Thereshallbenocloggingorcollision.Payattentiontotheupmostpoint(i.e.tabletreleasepoint),itshallbe0.10.3mmhigherthantheturretoperationsurface.Closeallthedoors,startthemotortorunwithoutloadfor2minutes,andthemachinecanbeputintouseafterthenormaloperation.4.2Installationandadjustmentoffeeder:installthefeederonthecarriage,fixwiththeknurledscrew,thenadjusttheadjustingscrewtomakethespacingbetweenthefeederbottomandtheturretoperationsurfaceas0.050.1mm,andtightentheknurledscrew.Adjusttheheightofthepowderscrappingplatetomakethebottomplanealignedwiththeturretoperationsurface,thentightenwithscrew.4.3Adjustmentoffeedinunt:Itiscontrolledbytheadjustmenthandwheelinstalledattherightsideinfrontofthemachine,withtheindicationsymbolsatthesideofthehandwheel.Thefeedinuntdecreaseswhenthehandwheelrotatesintheclockwisedirection;andtheamountincreaseswhenthehandwheelrotatesinthecounterclockwisedirection.Thereshallbeenoughgrainsinthefeederwhenmakingtheadjustment,andtheadjustthepressuretoensurethesufficienthardnessofthetabletstofacilitatetheweighing.4.4Adjustmentoftabletthickness(pressure):Itiscontrolledbytheadjustmenthandwheelinstalledattheleftsideinfrontofthemachine,withtheindicationsymbolsatthesideofthehandwheel.Thetabletthicknessdecreases(thepressureincreases)whenthehandwheelrotatesinthecounterclockwisedirection;andthetabletthicknessincreases(thepressuredecreases)whenthehandwheelrotatesintheclockwisedirection.Whenthefeedinuntisadjusted,thethicknessandthehardnessofthetabletshallbecheckedandtheappropriatefineadjustmentshallbemadeuntilitiscomplied.4.5Powdersupplyadjustment:Uponadjustmentofthefeedinunt,adjustthegrainflow.Firstunscrewtheboltatthesideofthebucketcarriage,thenadjusttheadjustingboltonthebucketcarriagetoadjustthedistancefromthebucketmouthtotheturretoperationsurface,totheextendthestorageamountofgrainsatthefeedingmouthwillnotoverflow.Tightenwithscrewsaftertheadjustment.4.6Speedselection:Themethodforspeedadjustmentisverysimple.Therotationspeedshallincreasewhenturningtheadjustingbuttonintheclockwisedirection,andthespeedshalldecreasewheninthecounterclockwisedirection.Thekeypointistheselectionofthespeed,whichisdirectlyrelatedtotheservicelifeofthemachine,thetabletweightandquality.Astherearethedifferencesinthenature,viscosity,watercontentandthegraindiameterdistributionofthegrains,thetabletdiameterandthepressures,nouniformrequirementsaremadeforthespeedselection,whichcanonlybedeterminedaspertheactualsituationandtheexperienceofthetechnicalpersonnel.However,ingeneral,whenpressingthematerialswithhighercontentofmineralandplantfibers,inlargetabletdiameterorpooradhesiveness,itisbettertoadoptthelowspeedforpressingthetabletandthemaximumspeedcannotexceed25turns/minutes.Incontrast,whenpressingthematerialswithgoodadhesivenessandflowrate,insmalltabletdiameterandeasilymolded,thehighspeedcanbeadopted.Andtheoptimaltabletpressingspeedcanberealizedthroughtrialsandadjustments.Itisrecommendedthattherotationspeedforthecontinuouspressingshallnotexceed80%ofthemaximumratedrotationspeed.5.ElectricalOperationOperationpanelofconsole:Operationprocedures:Opentheswitchcabinetdoorandswitchonthepowersupply,andtheindicationlampontheoperationpanelison;pressRUNbutton,slowlyturnthefrequencyconversionbutton,andthespeedshallslowlyincrease.Whenemergencystopisrequired,pressSTOPbutton,andthemachineshallstopimmediately.Uponcompletionoftabletpressing,opentheswitchdoortoswitchoffthepower.6.TroubleshootingJitterofupper/lowerpressingwheel:wearofpressingwheelduetolackoflubrication.Incaseofslightwear,repairandaddlubricant;forseriouswear,replaceimmediately.Wearofuppertrack:Drywearfromlackoflubricant,causingslightdamageofthetracksurface,repairtimelyand,replaceitforseriouscases;Forthelubricationbetweenthetrackwithpoorenamelandthepresslever,thegreasecanbeusedforlubrication,30”geargreaseortheaircompressorgreasecanbeused,toapplyoncewiththebrushbeforestartingthemachine;Toomuchdusttocausethepressliftedandwearoftheuppertrack.Changethegrainproductionprocesstoensurethepowdercontentofgrain(above100mesh)notmorethan10%;IndicatoroftabletweightdifferenceWearorincorrectinstallationoffeeder.Ifworn,replacethefeeder;ifincorrectinstallation,makeadjustmenttimely;Problemofpressdie:checkthetotallengthofthelower/upperpresslever,ifexceedingtherangeoftolerance,stopusingit.7.LubricationForthelubricationofthegeneralcomponents,thereisanozzleonthesurfaceofthedeviceforfil領(lǐng)thelubricationoilorgreaseaccordingtothetypeoftheoilcup,onceateachtimeofstarting.Andlubricantscanbeaddedduringoperationaccordingtothetemperatureriseandtheactualoperation.Themechanicaloilcanbeaddedinthewormcabinet,generallyN46insummerandN32inwinter,andtheoilvolumeshallbeaddedtotheextendthewormgearisimmersedunderonetoothface,andtheoillevelcanbecheckedthroughthelevelglass.Changetheoilafteruseforabouthalfayear.Forthelubricationoftheuppertrackdisc,applythemechanicaloilwiththebrushpriortoeachtimeofuse.AdoptN32mechanicaloilforlubricationofthepressleverandthetrack,anddonotusetoomuch,toavoidingressofwasteoilintothegrainstocausecontamination.8.MaintenanceRegularlyinspectthecomponents,12timespermonth,includingtheworm,wormgear,bearing,pressingwheel,camshaft,upper/lowertracks,checkingtheflexibilityofthemovingpartsandthewear.Makerepairtimelywhendiscoveringanydefect;Afteroperationoruponshutdown,removetheunusedpowderandbrushofftheresidualpowderatallpartsofthemachine.Incaseofalongtimeshutdown,dismantlethepressdiesandcleanthemachinefully,applytheantirustoilonthesmoothsurfaceofthecomponentsandcoverwithclothshield;Maintenanceofthepressdiesshallbeconductedinthespecialbox.Immerseitfullyintheoil,andkeepitcleanandavoidrustandbruise.Bettertouseonespecialboxforeachtype,soastoavoidmixingandknowclearlythedamageorloss;Cleantheoperationarearegularly,inparticular,thereshallbenodustorflyingashinmanufactureofmedicalorfoodtablets;Makeregularlymaintenanceandinspectionoftheelectricalcomponentstokeepthenormalandsoundoperationcondition.Regularlycleantheaccumulateddustonthecoo領(lǐng)fanwithcompressedair;Keepthegoodworkingenvironment(temperatureandhumidity)oftheelectricalcomponentstoprolongtheservicelife;Maintenanceoftheelectricalcomponentsshallbeconductedbyprofessionaltechnicalpersonnel,especiallythefrequencyconverter,whichshallbesenttotheprofessionalmanufacturerforrepair;Beforemakingtheinsulationtestfortheelectricalcomponents,itisrequiredtodismantleallthemaincircuitcontrollineofthefrequencyconverter,toavoiddamagetotheconverterfromtheinsulationtest.Fortheindividualinsulationtesttothefrequencyconverter,pleaserefertotheoperationinstructionforfrequencyconverter.9.ListofRol領(lǐng)BearingandInstallationPositionDescriptionModelQuantityInstallationpositionSinglerowcentripetalballbearing1081pcsShaftSinglerowconicalrollerbearing71051pcsShaftSinglerowthrustballbearing82101pcsTurretSinglerowthrustballbearing83081pcsTurretSinglerowthrustballbearing81041pcsWormshaftSinglerowthrustballbearing81061pcsWormshaft更多詳情信息可聯(lián)系客服[詳細(xì)]
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2018-11-17 10:00
產(chǎn)品樣冊(cè)
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- 旋轉(zhuǎn)鼓型氙燈試驗(yàn)箱產(chǎn)品樣冊(cè)
- 旋轉(zhuǎn)鼓型氙燈試驗(yàn)箱產(chǎn)品樣冊(cè)[詳細(xì)]
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2016-10-18 14:40
安裝說(shuō)明
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- GB/T15723-1995 實(shí)驗(yàn)室玻璃儀器 干燥器
- GB/T15723-1995實(shí)驗(yàn)室玻璃儀器干燥器了解詳情，請(qǐng)點(diǎn)擊：http://www.hongda17.cn北京鴻達(dá)天矩試驗(yàn)設(shè)備有限公司專業(yè)生產(chǎn)研發(fā)：高低溫試驗(yàn)箱.恒溫恒濕試驗(yàn)箱.溫度沖擊試驗(yàn)箱.電熱鼓風(fēng)干燥箱等試驗(yàn)設(shè)備；歡迎選購(gòu)！[詳細(xì)]
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2018-08-19 10:00
產(chǎn)品樣冊(cè)
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- SMC干燥器注意使用問(wèn)題
- SMC干燥器注意使用問(wèn)題SMC冷凍式干燥器IDF和IDU工作原理SMC干燥器IDFIDU干燥器冷凍式干燥器是利用冷媒與壓縮空氣進(jìn)行熱交換，吧壓縮空氣冷卻至2~10℃的范圍，以除去壓縮空氣中的水蒸氣。左圖是帶后冷卻器以及自動(dòng)排水器的冷凍式干燥器。潮濕的壓縮熱空氣，經(jīng)風(fēng)冷式后冷卻器后，進(jìn)入熱交換器的外筒被預(yù)冷，再流入內(nèi)筒被空氣冷卻器冷卻到壓力露點(diǎn)2~10℃。在此過(guò)程中，水蒸氣冷凝成水滴，經(jīng)自動(dòng)排水器排出。除濕后的冷空氣，通過(guò)熱交換器的外側(cè)，吸收進(jìn)口側(cè)空氣的熱量，使空氣溫度上升。提高輸出空氣的溫度，可避免輸出口結(jié)霜，并降低了相對(duì)濕度。把處于不飽和狀態(tài)的干燥空氣從輸出口流出，供氣動(dòng)系統(tǒng)使用。只要輸出空氣溫度不低于壓力露點(diǎn)溫度，就不會(huì)出現(xiàn)水滴。壓縮機(jī)將制冷劑壓縮以升高壓力，經(jīng)冷凝器冷卻，使制冷劑由氣態(tài)變成液態(tài)。液態(tài)制冷劑在毛細(xì)管中膨脹氣化。氣化后的制冷劑進(jìn)入熱交換器的內(nèi)筒，對(duì)熱空氣進(jìn)行冷卻，然后再回到壓縮機(jī)中進(jìn)行循環(huán)壓縮。所使用制冷劑為氟利昂R134a和R22.容量控制閥是用來(lái)調(diào)節(jié)空氣冷卻器溫度的，以適應(yīng)處理空氣量的變化或改變壓力露點(diǎn)。蒸發(fā)溫度計(jì)顯示壓縮空氣的露點(diǎn)溫度。SMC干燥器作用壓縮空氣經(jīng)過(guò)后冷器器、油水分離器、氣罐、主管路過(guò)濾器得到初步凈化后，仍含有一定量的水蒸氣。氣動(dòng)回路在充排氣過(guò)程中，元件內(nèi)部存在高速流動(dòng)處（如節(jié)流閥及換向閥內(nèi)部的孔口處）或氣流發(fā)生絕熱膨脹處，溫度要下降，空氣中的水蒸氣就會(huì)冷凝成水滴，這對(duì)氣動(dòng)元件的工作產(chǎn)生不利的影響。故有些應(yīng)用場(chǎng)合，必須進(jìn)一步清除水蒸氣。SMC干燥器就是用來(lái)進(jìn)一步清除水蒸氣的，但不能依靠它清除油分。SMC冷凍式干燥器使用注意事項(xiàng)1）不要放置在日曬、雨淋、風(fēng)吹或者相對(duì)濕度大于85%的場(chǎng)合。2）壓縮空氣進(jìn)出口不要接錯(cuò)。3）排水口不要向上立著，不要打著或壓扁。4）電源電壓允許波動(dòng)小于±10%。5）壓縮空氣進(jìn)口溫度過(guò)高、環(huán)境溫度過(guò)高（40℃以上）、使用流量超過(guò)額定處理空氣量、電壓波動(dòng)超過(guò)±10%、通風(fēng)太差（冬季也要換氣，否則室溫也會(huì)升高）等情況下，保護(hù)電路會(huì)發(fā)生作用，指示燈滅，停止運(yùn)轉(zhuǎn)SMC干燥器分類SMC干燥器可以分為以下兩大類：1、SMC冷凍式干燥器（IDF和IDU系列）：利用冷媒與壓縮空氣進(jìn)行熱交換，把壓縮空氣冷卻至2~10℃的范圍，以除去壓縮齊齊中的水分（水蒸氣成分）。IDF為標(biāo)準(zhǔn)型，IDU為高溫型；另外IDUS和IDFS為帶不銹鋼熱交換器型。2、SMC吸附式干燥器（ID系列）：利用其中的吸附劑對(duì)水分具有高壓吸附、低壓脫附的特性進(jìn)行干燥。3、SMC高分子膜式干燥器（IDG系列）：利用高分子中空隔膜只讓水蒸氣通過(guò)，空氣中的氮?dú)夂脱鯕獠荒芡ㄟ^(guò)進(jìn)行干燥。2、SMC冷凍式干燥器分類SMC冷凍式干燥器可以分為以下幾種類型：1、IDF為標(biāo)準(zhǔn)型冷凍式干燥器，壓縮空氣的進(jìn)口溫度上限為50℃，不帶后冷卻器。2、IDU為高溫型冷凍式干燥器，壓縮空氣進(jìn)口溫度上限為80~60℃，干燥器進(jìn)口裝有風(fēng)冷式后冷卻器。3、IDUS和IDFS為帶不銹鋼熱交換器型冷凍式干燥器，改善了防腐蝕性能，且流通能力增大40%，功率消耗減小38%，總尺寸也減小些。[詳細(xì)]
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2018-09-29 10:00
產(chǎn)品樣冊(cè)
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