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Cov Kev Ceeb Toom Txog Kev Teeb tsa rau Electromagnetic Flowmeters
Kev teeb tsa yuav tsum ua los ntawm cov neeg ua haujlwm tsim nyog raws li cov qauv thiab cov cai kev nyab xeeb. Cov yeeb nkab yuav tsum tau ntim tag nrho nrog kua thaum lub sijhawm ua haujlwm. Cov ntsuas hluav taws xob tsis haum rau cov yeeb nkab uas tau ntim ib nrab. Xyuas kom muaj txaus upstream thiab downstream ...Nyeem ntxiv -
Yuav tsum tau ntev npaum li cas ntawm cov yeeb nkab ncaj?
Qhov ntev ntawm cov yeeb nkab ncaj uas xav tau yog qhov tseem ceeb rau kev ua kom cov qauv ntws ruaj khov thiab kev ntsuas qhov tseeb nrog lub clamp-on ultrasonic flowmeter. Feem ntau, nws raug pom zoo kom muab tsawg kawg 10D ntawm cov yeeb nkab ncaj rau sab saud thiab 5D rau sab hauv qab, qhov twg D yog lub yeeb nkab sab hauv txoj kab uas hla. Qhov no tso cai rau f...Nyeem ntxiv -
Puas yog qhov kev ntsuas lossis daim ntaub ntawm cov yeeb nkab puas cuam tshuam rau qhov tseeb?
Yog lawm, cov yeeb nkab scaling lossis lining tuaj yeem cuam tshuam rau qhov tseeb ntawm kev ntsuas hauv clamp-on ultrasonic flowmeters. Scaling, corrosion, lossis tuab sab hauv linings hloov txoj kev uas ultrasonic teeb liab mus ncig los ntawm phab ntsa yeeb nkab thiab cov kua dej. Cov xwm txheej no tuaj yeem attenuate lossis scatter lub teeb liab ultrasonic,...Nyeem ntxiv -
Cov khoom siv yeeb nkab cuam tshuam li cas rau kev ntsuas?
Cov khoom siv yeeb nkab cuam tshuam rau kev nthuav dav ntawm cov teeb liab ultrasonic los ntawm phab ntsa yeeb nkab. Cov khoom sib txawv muaj cov yam ntxwv suab sib txawv, uas cuam tshuam rau lub zog ntawm cov teeb liab thiab qhov tseeb ntawm kev ntsuas. Cov khoom siv feem ntau xws li HDPE, PVC,, stainless hlau, carbon hlau, tooj liab feem ntau yog qhov tsim nyog, p...Nyeem ntxiv -
Cov Kev Ceeb Toom Txog Kev Teeb tsa rau Ultrasonic Flowmeter
Kev teeb tsa yuav tsum tau ua los ntawm cov neeg ua haujlwm tsim nyog. Xyuas kom meej tias cov yeeb nkab puv nrog kua thaum lub sijhawm ntsuas. Ultrasonic flowmeters tsis haum rau cov yeeb nkab puv ib nrab. Xaiv ib ntu yeeb nkab ncaj nrog qhov ntev txaus upstream thiab downstream ncaj ...Nyeem ntxiv -
Cov Khoom Siv Hloov Qib: Cov Cuab Yeej Tseem Ceeb rau Kev Ntsuas Qib Kua thiab Khoom Kho
Cov khoom xa tawm qib, tseem hu ua cov ntsuas qib, yog cov khoom siv tseem ceeb uas siv los ntsuas qhov siab ntawm cov kua, cov khoom siv slurries, lossis cov khoom khov hauv cov thoob dej, cov hlab dej, thiab cov pas dej thoob plaws hauv kev lag luam. Kev saib xyuas qib kom raug yog qhov tseem ceeb rau kev tswj cov txheej txheem, kev tswj cov khoom muag, kev nyab xeeb...Nyeem ntxiv -
Cov Ntsuas Dej Ultrasonic: Kev daws teeb meem tshiab rau Kev Tswj Xyuas Dej Ntse
Nrog rau kev tsom mus rau kev txuag dej thiab kev tsim kho lub nroog ntse, cov ntsuas dej ultrasonic tau tshwm sim los ua lwm txoj hauv kev hloov pauv rau cov ntsuas dej ib txwm muaj. Tsis zoo li cov khoom siv kho tshuab uas vam khom cov khoom txav mus los, cov ntsuas dej ultrasonic siv...Nyeem ntxiv -
Cov ntsuas dej ntws ntawm lub turbine: Kev Ntsuas Qhov Tseeb rau Cov Kev Siv Dej Hauv Kev Lag Luam
Cov turbine flowmeters tau lees paub dav dav tias yog cov cuab yeej siv siab rau kev ntsuas qhov ntws ntawm cov kua thiab cov pa roj hauv kev lag luam. Paub txog lawv qhov tseeb, lub sijhawm teb sai, thiab ntau qhov ntsuas, lawv ua lub luag haujlwm tseem ceeb hauv cov lag luam xws li roj thiab ...Nyeem ntxiv -
Cov ntsuas hluav taws xob electromagnetic: Kev siv txhim khu kev qha hauv kev ntsuas slurry flow
Cov slurries, ua cov khoom sib xyaw ua ke ntawm cov kua thiab cov khoom khov, yog qhov tseem ceeb hauv kev lag luam xws li kev khawb av, kev ua tshuaj lom neeg, kev kho dej khib nyiab, thiab kev tsim kho. Kev ntsuas qhov ntws ntawm cov slurries kom raug yog qhov tseem ceeb rau kev ua kom zoo dua cov txheej txheem tsim khoom, tswj cov nqi ...Nyeem ntxiv -
Doppler Ultrasonic Flowmeters: Kev daws teeb meem siab heev rau kev ntsuas Slurry Flow
Slurry, ib qho sib xyaw ua ke ntawm cov kua thiab cov khoom khov uas sib txawv, yog siv dav hauv kev lag luam xws li kev khawb av, kev khawb roj, kev tsim tshuaj lom neeg, thiab kev kho dej khib nyiab. Kev ntsuas qhov ntws ntawm slurry yog qhov tseem ceeb rau kev tswj cov txheej txheem, kev txhim kho tus nqi, thiab e...Nyeem ntxiv -
Cov clamp-on ultrasonic flowmeters puas tuaj yeem ntsuas cov kua dej kub lossis siab?
Yog. Cov ntsuas dej ultrasonic clamp-on tuaj yeem ntsuas cov kua dej kub thiab siab, vim tias cov sensors tau teeb tsa sab nraum cov yeeb nkab thiab tsis kov cov kua dej ua haujlwm. Txawm li cas los xij, muaj cov kev txwv ua tau zoo nyob ntawm hom sensor thiab daim ntawv thov. Muaj peev xwm kub siab Kub siab...Nyeem ntxiv -
Cov xwm txheej ntawm cov yeeb nkab (kev sib txhuam, kev xeb, lossis daim ntaub) cuam tshuam li cas rau qhov tseeb?
Cov xwm txheej ntawm cov yeeb nkab muaj qhov cuam tshuam ncaj qha rau qhov tseeb ntawm lub clamp-on ultrasonic flowmeter, vim tias lub teeb liab ultrasonic yuav tsum hla dhau phab ntsa yeeb nkab thiab mus rau hauv cov kua. Cov teeb meem xws li scaling, corrosion, lossis lining tuaj yeem ua rau lub teeb liab no tsis muaj zog lossis cuam tshuam. 1. Scaling lossis Fouling Scale lossis deposits nqus thiab ...Nyeem ntxiv