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ID:37387164
大小:9.96 MB
页数:40页
时间:2019-05-12
《气体涡轮流量计介绍》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、气体涡轮流量计设备结构示意图外围设备输出设备选择直管段要求应用范围脱硫干燥天然气空气除氧气之外的大部分工业气体氢气和氦气(最小200PSI)DANIEL气体涡轮基本特点Flowrates223to25.9mmSCFHLineSizes1”-12”ANSIRatings125#-900#Accuracy+/-1%OverStatedRangeTurndownsFrom6.7:1-228:1我们能够提供的表Mini-GasMeters1”-3”StandardGasMeters4”-12”Hi-Capaci
2、tyGasMeters4”-12”Mini-Gasmeter1”-2”-3”WaferStyle2”-3”Flanged4”-12”GasMetersRegularHighCapacity1200TO14.4MMSCFH2300TO25.9MMSCFH表量程表NOTELINEARITYAFTER20%OFMAXFLOW表的标定曲线SpinTestRotors,CoilsandMagnetsMiniGasMetersuseexternalcoilswithmagneticallyattractedroto
3、rbladesRegularandHighCapacityMetersuseinternalcoilsandmagnetstocreatepulses温压补偿P*V/T*Z=P1*V1/T1*Z1GasTurbineMetersmeasureACTUALcubicfeetofgasTogetSTANDARDcubicfeet,PressureandTemperaturemustbeaccountedforTypicalHookupforReadingStandardCubicFeetOrificeorT
4、urbine;Whichtochoose?OrificeAdvantagesNomovingparts(lowmaintenance)NoprovingrequiredWorksformostliquids/gasses/steamTurbineadvantagesWiderstandardflowrangeShortermetertubes其他厂家的涡轮ELSTERACTARIS……………….THECOMPETITIONMaincompetitorsProductionLocationsACTARIS
5、AdvantagesoftheFluxi2000/TZAllkindoftransmittersavailableHF2=HF3fromDN100Reducedspeedbeforethemagneticcouplingturbinewheelat60°forextendedGsizeReal2DNinlet0DNoutletasstandardfortheDN80toDN150inallconditionsHPoptimizedSTRATEGYGoodMarketingFrequentCustomer
6、InfoPRODUCTQUALITYHighSimilarasSlbFLUXI/TZELSTERFeaturesTRZSametotaliserasforrotarymeters(45°)1or2LFplug,externalRangeG65-G16000DN50-600MechanicaldriveoptionEncodertotaliseroptionCartridgeincludingthemeasuringunitandtheflowstraighterDrawbacksTRZDN80G1603
7、0:1onlyrecentlyachievedPulsevaluesHF2/HF3differentforDN<200NoMFtransmitterNo60°turbinewheel??HighspeedoftheturbinewheelQualityoftheflowstraighterwithoutadditionalplateELSTERELSTERFeaturesETMSametotalizeasforrotarymeters(45°)1or2LFplug,externalRangeG100-G
8、1600DN80-200CartridgeincludingthemeasuringunitandtheflowstraighterDrawbacksETMNoHFtransmitterNoMFtransmitterNooilpumpPN10/16ANSI150onlyOnlyGGGmaterialNo60°turbinewheel??10DNinletminiafteraregulatorELSTERSTRATEGYClaimingtoh
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