气冷罗茨真空泵
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  • Central China vacuum teaches you how to eliminate roots blower failure

    Abnormalsoundofrootsvacuumpumpiscausedbypoorassembly,deviationofpositionbetweenguideg

    12
    2016/08

  • Understand the roz vacuum pump bypass valve

    Rootspumpwithoutby-passvalveunit,shouldbefirsttostartthewaterringpump,ispumpedgasinthesystembythe

    12
    2016/08

  • Lube oil stopping problem with roots vacuum pump

     Themodelsarezjp-1200bandzjp-600blotzpumpsrespectively,whichmustbestoppedeverytimetheoilisadded,

    12
    2016/08

  • The selection of roots vacuum pump common sense

     Thetypeofrootsvacuumpumpismainlydeterminedbytheamountofgas,solidairorexhaustpressur

    12
    2016/08

  • What does the roots vacuum pump drive on?

    Thetworotorsoftherootsvacuumpumpoperaterelativelysynchronouslythroughapairofhighprecisiongears.Thedri

    12
    2016/08

  • Combination of relief valve and bypass valve of roots vacuum pump

    Closethevalve,thefunctionoftherootspumpwillbemorecomplete:therootsvacuumpump;Theove

    12
    2016/08

  • Maintenance and use of high viscosity roots pump

    Rootspumpbelttransmissionandgearreducerdrivetwoforms.Thispumpis:lowRP

    12
    2016/08

  • How to operate the roots water ring vacuum unit correctly

    Rootswaterringvacuumunitischosenasthebackingpumpwaterringpumpmoreadvantageousthanothervacuumpump,it

    12
    2016/08

  • Function introduction of main components of roots vacuum unit

    Relevantinformationaboutthefunctionsofthemaincomponentsoftherootsvacuumunitcanbeusedinthefuture

    12
    2016/08

  • How to choose the roots vacuum unit?

    Howtochoosetherootsvacuumunit,whatmattersshouldbenoted?Howtochooseagoodrootsvacuum?However,theright

    10
    2016/08

  • Understand the technical specifications of roots water ring vacuum unit

    Therootswaterringvacuumunitisaseriesofrootspumpandwaterringpump.Roots

    10
    2016/08

  • Central China vacuum: operation of roots water ring vacuum unit

    RotzvacuumpumpisakindofmechanicalvacuumpumpthatUSESapairofhigh-speed

    10
    2016/08

  • Performance characteristics of roots vacuum unit

    Rootsvacuummachineiswidelyusedinchemicalindustry,foodsublimat

    10
    2016/08

  • Why do the roots vacuum pump need two in series

    Thecharacteristicsofrootsvacuumpumpare:quickstart,lowpowerconsumption,lowoperationand

    10
    2016/08

  • How to choose the lutz vacuum pump front - stage pump?

     Rootsvacuumpumpcannotbeusedalone,itisnecessarytomatchupofpumpunit,thelevelofvacuumpumpbefore

    10
    2016/08

  • How about the seal wear of roots vacuum pump?

    Therootsvacuumpumpisavariable-volumevacuumpumpwhichisequippedwithtwob

    10
    2016/08

  • The configuration of roots vacuum pump

     Therootsvacuumpumpisavariable-volumevacuumpumpwithtwolobesrotatingsynchronouslyinoppositedirectio

    13
    2015/05

  • 分析罗茨真空泵使用注意事项

    1、罗茨真空泵的应用:  罗茨真空泵广泛应用于真空冶金中的冶炼、脱气、轧制,以及化工、食品、医药工业中的真空蒸馏、真空隆缩和真空干燥等方面。  2、罗茨真空

    07
    2014/08