dmc型喷吹脉冲袋式除尘器说明书全英文]

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1、DMCtypejetpulsedbagfiltermanual1.PerformancecharacteristicsDMCtypejetpulsedbagfilter,absorbingtheadvancedtechnicalsonthebasisoftheoriginalDMCtypejetpulsedbagfilter,isanewgenerationbagfilterwhichisaccordingtoourcurrentactualsituationofsmallairfilter.Itadoptshigh

2、pressureandhighflowpulsevalveandventuriwhichspewedoutdustforeveryfilter-bag.Ithastheadvantageofhighefficiency.Especiallywhenitcleardustonline,itcanworkcontinuously,whichovercomesshortcomingofstoppingoutdust.Itiswidelyusedinmetallurgy,mine,chemical,building,them

3、ineralprocessing,grain,pharmacyandotherindustries.Itfiltermaterialwithpolyesteracupuncturefelt,theemissionconcentrationislowerthan50mg/Nm³.Withhighqualityfiltermaterial,itcancollect0.3~2μdust,whichismoreefficientthananyotherdustcatcher.2Mainstructure112.1Airfra

4、mestructure1.Ashvalves2.Ashbucket3.Tankbody4.Accessdoor5.Draughtfansupport6.Exhaustfan7.Blowpipe8.Pulsevalve9.Compressedairbag10.Dustcollectingfilterbag11.Controldevice12.Inletairdoor13.Outrigger2.2Blowingsystem112.3、ConstructionproformaDMC—N（A、B）A：ashhopperand

5、dischargeashB：flangeFilterbagnumberofarticlePulseinjectiontypeSinglefilter1.principleofoperation3.1principleofdustrecoveryThedustwillflytothebaghousewithairflowandspreadaroundtothesurfaceofthebaghouseequalyWhentheairwithdustcomefromtheairpipeorflangeintothedust

6、catcher.Thedustwillbestayoutsideofthebaghouse.andtheairwhichhaspassedthebaghousewillgetthroughthefiltergateintotheupsideofairpurificationbox.Thenitwillbeatmosphericdepositionthroughtheexitexhaustfan.Someoftheaccumulationdustwhichattachedtotheoutsideofthebaghous

7、ewilldropintotheashhopperandsomewillstaystill.Andwillmaketheinstallationsresistanceriseup.Tomakesuretheinstallationsresistancenotexceeding1500PA.Athoroughdustcleanshouldbetakenafterfewperiod.3.2principleofairblastThedrawingfortheprincipleofairblastisasfollow.Th

8、eprincipleistheAheadjointofthepulsevalveswillcompressby-passtubeandtheBheadjoint11willblowingtheVenturimeter.thepulsevalvesbackpressurehouseconnectwiththeairexhaustvalves.An