棒磨机中英文对照外文翻译文献.docx
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棒磨机中英文对照外文翻译文献.docx
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棒磨机中英文对照外文翻译文献
中英文资料翻译文献
原文
Overviewofrodmill
Thestructuresofrodmill
Therodmillismadeupbyseveralparts,asfollow:
Thetubepart:
thereisaman’sholeintubethatusedforexaminingandrepairingandchangingliner;
Thefeedingpart:
usedforfeeding;
Thedischargingpart:
usedfordischargingproperproduct;
Mainbearingpart;
Drivingpart;
Accordingtorequirementofprocessline,rodmillisdividedintotheleftrotaryandrightrotary.Itdependsonthecontract.
Therodmillworksprinciple
Themotordrivesthetuberotarybyreducer,oreandsteelrodcanbethrownandrusheddownbyforceoffrictionandcentrifugalforcetoacertainheightwhentuberotaries,andthenorescanbecrushedandgrindedgradually.Crushedoredischargebyoutputpart.Thefeederfeedsevenly,oreisfedbycombinefeedercontinuously,thecrushedoresdischargegradually.Rodmillcanworkcontinuousforfortyhoursperday.
Theinstallingofrodmill
Therodmillshouldinstallonsteadyconcretegroundwork.Thefoundationdesignedandtheconstructionlooksatgeneraldrawingandfoundationdrawing.Inordertomakechangeoflocationaccurateassemblysmallinuse,thefoundationofRodmilladoptsfullpiecestructure.
Ifthecompressionresistanceofconcentratefoundationismorethanseventyfivepercent,therodmillcanbeinstalled.Beforeinstalling,thequalityoffoundationshouldbeexaminedthattheconcentratehasnoeffectonresistanceandquantityofprepholeandthelocation.Thereisnodustintheprephole.Adoptsthegroundwiremethod,shouldprepburythecenterlabelboardonthesurfaceofthebasic.Beforeinstallingallthecenterlineshouldberemarkedclearlyonthecenterlabelboardonthebasicandasthenorm.
Beforehoisting,everypartofrodmillshouldbeexamined.Iffoundquestions;itshouldbedealtatonce.
Thegeneralrequirementofenergysavingrodmillforinstalling
Theinstallingofmainframe:
TheaxesofRodmillmainframeshouldbelevel,measuredontopofbigflangeofmedium-altitudebearingthatontwoends,theheightshouldbeidentical.Ifhaserror,itisallowedthatfeederishighertheoutput1mm.Seenfrombearingcoverofmedium-altitudebearingontwoends,thearoundgapbetweenmedium-altitudebearingandbearingcovershouldbeidentical,andtheoutandtheinsidebearingcovertoo.
Theinstallingofdrivingpart:
Aftermainframeisidentical,drivingpartcanbeinstalled.First,checkqualityofdrivingpart,especialcheckconcentricofsmallgearwheelbearingandreducerlowspeedbearing;concentricofreducerhighspeedbearingandmotorbearing,ifnecessarytoadjustandtighten.
Setthebiggearwheelofmainframeasstandard,installandadjustdrivingpart.Makethewidthbetweensmallgearwheelandbiggearwheeleven.Makethesideofthesmallgearwheelandthebiggearwheelparallel.Thesmallestgapiszeropointtwentyfivemillimeter.Seenfromtrackofbigandsmalltouched,thetouchedtracktakesupsixtypercentfromwholelength,andfortypercentfromwholeheight.
Ifthetouchedtrackleanstooneside,meansthegearsideisnotparallel.Ifthedrivingbiggearwheelcrowded,meansthegapofthegearwheelistoosmall,adjustitbigger.
Theinstallingofrodmillliners.
Beforeinstallingliners,theinsidetubeshouldbecleaned.Andthenexaminethelinerstomakesurfaceandaroundflat.Theholesofscrewshouldkeepcleanandmaketheboltcanbeinputfreelyandreachinstallingrequirement.
Wheninstallingtheliners,shouldscrawltheconcentricmortarsbetweeninsidetubeandliners.Andmakescrewoflinerstightenwhenitiswet.Theclearancebetweenlinersshouldmakebeevenbythemortar.
Tightenthelinerbolt,shouldcarefullymaketheairproofmatgoodtopreventmaterialleaking.
Thelinersoftubecanmothaveringclearance
Whenstrengthofconcentricmortarisproper,feedtheminetotestdrive.Ifscrewisloosenshouldbescrewedtightenintime.
Thefaultjudged
Thebearingishot,checkitislackofoil.Themainframebearingandsmallgearwheelbearingaddsthebutterforlubricating;thereduceraddstheengineoilforlubricating.Ifitisnotlackofoil,examineconcentricofeverypartandmainframeanddrivingpart.Astheresultofbiggearwheelbearingandmedium-altitudebearingarenotconcentricthatmedium-altitudebearingpressesbearingcovercomesoutoftheheat.Asresultofdrivingsmallgearwheelbearingandbearingarenotconcentricthatdrivingbearingpressbearingcovercomesoutofheat.Notconcentricofthereducerwithsmallgearwheelbearingandreducerwithmotorcancomesoutofheat.Ifmedium-altitudebearingwithbigbearingisheavyconcentric,itcancomeoutofstartingdifficulty,themotorcomesoutofheatetc.So,wheninstalling,makingsuretheconcentricisveryimportant.
Theexperimentalworkofrodmill
Afterinstalling,verifyingproper,andthencanstartthehollowexperimentalwork.Theexperimentalworkisinthechargeofskilledtheoperatorandobeytheoperationprocedurestrictly.
Thehollowexperimentalworktimeisnotlessthantwelvetotwentyfourhours,iffoundfaultsshouldbesolvedintime.
Ifhollowexperimentalworkisnormalitcanstarttheexperimentalworkwithload.Thistimeshoulddivideintosteps.Thefeedingqualityshoulddependontheoutput,soastogetridofnotnecessitydamageofsteelrodandtubewithliner.
Addingpropermineandonethirdofsteelrodtotestdrivetwelvetotwentyfourhours.
Addingthetwothirdsofsteelrodtotestdrivetwentyfourtotwentyeighthours.
Accordingtotheoutputandproperproductqualityandtheactualinstallingqualityofrod,makesuretheproperinstallingqualityoftherodtotestdrivenolessthanseventyhours.
Theaddingoflodgeandtimeofexperimentalworkdependonthesituation(suchastemperature,noise,geartouchedetc)ofbigorsmallgearwheelandreducer.Beforetheaccurateofgeartoucheddoesnotreachdesignrequirement,itcannotworkfulllodge.
Intheexperimentalworktime,coolingandlubricatingshouldworknormally.Andtemperatureofmainbearing,drivingbearing,reducershouldbenormal.
Afterinstallingthetwothirdsofsteelrodandworksfortwentyfourtofortyeighthours,shouldexamineeverypartandrelaxallbolts.
Whenstartingtheexperimentalwork,shouldmakenotescarefully.
Theoperatingofrodmill
Theprepareworksbeforestarting
Checkthatifanyoneisinthedangerousplace.
Checkedthatifthequantityofthelubeiscorrect,ifnotshouldaddintime.
Checkthatiftheaddingsteelrodrateiscorrect.
Checkthatifboltisloosened.
Makeman’sholecoversteady.
Checkthatdoesthewaterorinleak.
Afterthefirstturnorlongtimemilling,startagainfirstaddsthelubetomedium-altitudebearing.
Contactwithreferredworkstation,ifgetstartsignal,andthenstartmill.
Theordertostart:
Startrodmill.
Startfeedermachine.
Stopfeeding.
Stoprodmill.Ifstopforalongtime,shoulddischargesteelrodandmine.
Operatingattentivethings:
Feedingevenly,whichcanmakesuretherodmillhavethehighcapacityandsteadyquality,isimportantthing.Toadjustfeedingquantitybygranularityofmine.Ifhumidityandrigidityaresteady:
finenessislow,thefeedingcapacityislarge;thefinenessishigh,thefeedingcapacityisproper.Adjustthefeedingcapacitybythisrule.
Addingrodsproperintimetomakerodmillhavehighcapacity.Ifrodsarefretandnotaddedintime,itcanmakelowgrindingcapacityandlowcapacity.
Themaintainsandexaminerepairofrodmill
Allthelubesshouldchangeonceamonth,andinthefuture,accordingtotherepairandexaminechangethelubeoncepersixmonth.
Everylubricantpartandthesurfaceheightoftheoilshouldbeexaminedonceperfourhours.
Whenthemillworksnormally,thetemperatureoflubethatinthemainbearingisnomorethanfiftyfivecentigrade.
Ifthemillworksnormally,thetemperatureofdrivingbearingandreducerisnomorethanfiftyfivecentigrade,thehighestissixtycentigrade.
Thebigandsmallgearwheeldriveevenly,nonoises.Ifnecessary,shouldadjustthegapintime.
Therodmillrotariesevenly,morestrongshake.
Theelectricityofthemotorshouldbeprovidedevenly.
Eachconnectedtightenpartsarenoloosen,nooilandmaterialleaks.
Thequantityofaddingsteelroddependsonthefraycase.
Iffoundthedeviantthing,itshouldstopworkandrepairatonce.
Themaintainsofthemillisapieceofregularwork.Theeffectofthemaintainscanaffecttherotaryrateanditslife.Inordertofindthefaultintimeandmakethemillworknormally,exceptthemaintainsdaily,needtofixadatetostopmilling(adviseoncepermonth)andexaminethemedium-altitudebearing,mainbearing,tube,reducer,bigandsmallgearwheeletccarefullymakethenotesdetails.Accordingtodifferentfaults,arrangingtherepairwork.
Ifthelinerofmillisfrayedseventypercentorthelengthofgapisseventymillimeter,itshouldbechanged.
Iftheboltoflinerisdestroyed,itshouldbechanged.
Ifthemainbearingisfrayedheavily,itshouldchange.
Thefine-toothcombisfrayedheavily,itshouldchange.
Ifthebiggearwheelfrayedheavily,itturnsovertogoontouse.
Ifthesmallgearwheelfrayedheavily,shouldchangeit.
Iftheboltofthefeederoroutputdestroys,shouldberepairedintime.Ifcannotrepair,shouldchangeit.
Ifthefoundationboltisloosenedordestroyed,shouldberepairedonce.
外文资料译文
棒磨机的概述
1.棒磨机的结构
棒磨机主要有以下部分组成:
①筒体部分:
筒体上开有人孔,供检修和更换筒体内衬板时使用;
②给料部分:
供进料时使用;
③供棒磨机排出合格产品时使用;
④主轴承部分;
⑤传动部分。
根据需要,棒磨机从传动形式上分为左旋和右旋,从排料形式上分为周边出料和中心出料两种,供货时按订货合同。
2.
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