Yog, kev ntsuas dej ntws tuaj yeem ua tau ntawm cov yeeb nkab ntsug nqes mus, tab sisqhov kev tsim nyog ntawm qhov chaw teeb tsa nyob ntawm hom flowmeter, seb cov yeeb nkab puas tseem puv, thiab qhov kev teeb tsa yeeb nkab tiag tiag.
Qhov no yog ib qho tseem ceeb uas yuav tsum xav txog thaum teeb tsa lub ntsuas dej ultrasonic lossis lub ntsuas dej electromagnetic. Lub yeeb nkab ntsug nqes mus rau hauv qab yuav zoo li yog qhov chaw yooj yim rau kev teeb tsa, tab sis yog tias lub yeeb nkab tsis puv tag lossis cua nkag mus rau hauv lub yeeb nkab, qhov kev ntsuas yuav tsis ruaj khov.
Rau kev ntsuas qhov ntws kom ntseeg tau, lo lus nug tseem ceeb tsis yog tsuas yog seb lub yeeb nkab puas ntsug xwb. Nws yog seb puas yogseem ntsuas muab cov xwm txheej ntws ruaj khov thiab puv nkaus.
Puas Siv Tau Ultrasonic Flowmeter Rau Ntawm Lub Yeeb Nkab Downward Vertical?
Lub clamp-on ultrasonic flowmeter tuaj yeem ntsuas qhov ntws hauv cov yeeb nkab ntsug, suav nrog cov yeeb nkab ntws mus rau hauv qab, yog tias daim ntawv thov ua tau raws li cov kev cai ntawm cov cuab yeej.
Txawm li cas los xij, ib lub yeeb nkab ntsug downward yuav tsum tau soj ntsuam kom zoo.
Rau lub clamp-on transit-time ultrasonic flowmeter, cov yeeb nkab feem ntau yuav tsum puv nrog kua. Yog tias qhov seem hauv qab qhib rau huab cua lossis tsim kom muaj kev poob dawb, cov yeeb nkab yuav tsis puv.
Thaum cov yeeb nkab puv thiab cov kua dej haum, kev ntsuas ultrasonic ntws yuav ua tau.
Hauv qhov kev teeb tsa thib ob, cov kua dej yuav sib cais ntawm phab ntsa yeeb nkab lossis cov yeeb nkab yuav puv ib nrab, ua rau kev ntsuas qhov tseeb nyuaj.
Vim li cas ib lub yeeb nkab puv nkaus thiaj tseem ceeb?
Ib lub yeeb nkab puv yog ib qho ntawm cov kev cai tseem ceeb tshaj plaws rau ntau lub ultrasonic flowmeter thiab electromagnetic flowmeter daim ntawv thov.
Rau lub clamp-on transit-time ultrasonic flowmeter, cov teeb liab ultrasonic yuav tsum taug kev hla cov kua ntawm ob lub sensors. Yog tias huab cua nyob ib feem ntawm cov yeeb nkab, txoj kev acoustic tuaj yeem raug cuam tshuam lossis qaug zog.
Cov yeeb nkab uas puv ib nrab yuav ua rau:
- Lub teeb liab ultrasonic tsis muaj zog
- Kev nyeem tsis ruaj khov
- Kev poob teeb liab
- Kev hloov pauv ntawm kev ntsuas
- Kev ntsuas qhov sib txawv ntxiv
Lub tshuab ntsuas hluav taws xob feem ntau kuj xav kom lub raj ntsuas puv tag.
Yog li ntawd,kev taw qhia ntawm cov yeeb nkab nws tus kheej tsis yog qhov teeb meemQhov kev txhawj xeeb loj dua yog seb qhov seem ntsug hauv qab puas tseem puv.
Puas Yog Upward Los Yog Downward Vertical Flow Zoo Dua?
Rau ntau daim ntawv thov ntsuas dej ntws, ib qhontu ntws ntsug mus rau sab saudtuaj yeem muab cov xwm txheej zoo vim tias lub ntiajteb txawj nqus pab ua kom cov yeeb nkab puv.
Ib ntu ntsug downward kuj tseem tuaj yeem ua haujlwm thaum cov kav dej downstream tswj tau cov kav dej puv.
| Kev Teeb Tsa | Kev Xav Txog Dav Dav |
|---|---|
| Kab rov tav, tag nrho cov yeeb nkab | Feem ntau tsim nyog |
| Ntsug upward, tag nrho cov yeeb nkab | Feem ntau tsim nyog |
| Ntsug downward, tag nrho cov yeeb nkab | Yuav tsim nyog |
| Cov yeeb nkab nqes mus rau hauv qab uas xaus rau hauv qhov qhib dej tawm | Feem ntau tsis nyiam |
| Cov yeeb nkab uas muaj cua ntau zaus | Yuav tsum tau soj ntsuam zoo |
| Cov yeeb nkab puv ib nrab | Tsis haum rau ntau lub ntsuas dej puv nkaus |
Thaum Twg Yuav Tsum Tsis Txhob Siv Cov Yeeb Nkab Ntsug Downward?
1. Cov Yeeb Nkab Tsis Puv Tag Nrho
Yog tias cov yeeb nkab tsuas yog puv ib nrab xwb, lub tshuab ntsuas dej puv nkaus ultrasonic lossis electromagnetic flowmeter yuav tsis muab cov txiaj ntsig txhim khu kev qha. Rau cov ntawv thov no, ib qho tshwj xeebqhib channel lossis thaj chaw-ceev flowmetertej zaum yuav tsim nyog dua.
2. Cov Yeeb Nkab Xaus rau hauv Kev Tawm Dawb
Ib lub yeeb nkab ntsug uas tso tawm ncaj qha mus rau hauv lub tank qhib, channel, lossis huab cua tuaj yeem poob nws qhov xwm txheej puv nkaus.Tsis pom zoo kom ua li no:Twj Tso Kua Mis → Cov yeeb nkab ntsug nqes mus rau hauv qab → Qhov hluav taws xob qhib.
3. Cua nkag mus rau hauv cov kav dej
Cov npuas cua tuaj yeem cuam tshuam rau kev xa cov teeb liab ultrasonic. Tej zaum qhov ua rau muaj xws li teeb meem nqus dej ntawm lub twj tso kua mis, kev sib txuas xoob, cov seem siab tsis zoo, kev tsim cov vortex, thiab cov qhov tawm ntawm lub tank uas tsim tsis zoo.
Puas Muaj Peev Xwm Nruab Ib Lub Electromagnetic Flowmeter Rau Ntawm Ib Lub Yeeb Nkab Ntsug?
Yog. Feem ntau, lub tshuab ntsuas dej electromagnetic flowmeter tuaj yeem ntsia tau rau hauv cov kav dej ntsug, yog tias lub raj ntsuas tseem puv thiab kev teeb tsa ua raws li cov cai ntawm cov chaw tsim khoom.
Lanry'sMAG-11 Electromagnetic Flowmetertuaj yeem siv rau cov kua dej conductive hauv cov ntawv thov xws li kev muab dej, dej khib nyiab, dej kev lag luam, cov kua dej ua haujlwm, kev ywg dej, thiab kev siv rau ib puag ncig.
Yuav ua li cas txog lub yeeb nkab nqes mus rau hauv qab tom qab lub twj tso kua mis?
Ib txoj hauv kev zoo dua yog muab ib txoj yeeb nkab ncaj nraim ntawm lub twj tso kua mis thiab lub ntsuas dej thaum twg ua tau. Cov kev npaj hauv qab no feem ntau zoo dua:Twj Tso Kua Mis → Cov Yeeb Nkab Ncaj → Lub Tshuab Ntsuas Dej → Cov Yeeb Nkab Dej Hauv Qab.
Yuav Tsum Tau Nruab Cov Clamp-On Ultrasonic Sensors Qhov Twg?
Rau lub clamp-on ultrasonic flowmeter xws li LanryTF1100 series, qhov chaw teeb tsa sensor yuav tsum muaj cov yeeb nkab puv nkaus, ntws ruaj khov, muaj cov pa npuas tsawg, thiab cov yeeb nkab ntev ncaj.
Yuav ua li cas yog tias qhov chaw muaj tsuas yog lub yeeb nkab ntsug nqes mus xwb?
Yog tias qhov chaw uas mus txog tau tsuas yog cov yeeb nkab uas nqes mus rau hauv qab xwb, tsis txhob xav tias qhov kev siv tsis tau. Xyuas seb cov yeeb nkab puas puv, puas kaw rau hauv qab, puas muaj cua nkag tau, puas ruaj khov, thiab puas muaj cov yeeb nkab ncaj.
Cov Yeeb Nkab Ntsug Mus Rau Hauv Qab vs. Cov Yeeb Nkab Uas Muaj Ib Nrab
A yeeb nkab ntsugpiav qhia txog kev taw qhia, thaum ib qhoib feem puv yeeb nkabpiav qhia txog cov kua dej. Rau cov kav dej uas puv ib nrab, cov thev naus laus zis tshwj xeeb xws likev ntsuas qhov ceev ntawm thaj chaw(zoo li lubLanry DOF6000 series) yuav tsum tau xav txog.
Cov Kev Xav Kawg
Kev ntsuas dej ntws tuaj yeem ua tau rau ntawm cov yeeb nkab ntsug nqes mus, tab sis qhov kev teeb tsa yuav tsum tsis txhob txiav txim siab los ntawm kev teeb tsa yeeb nkab xwb. Ib txwm xav txog seb yeeb nkab puas puv thiab qhov ntws ruaj khov.
Lub sijhawm tshaj tawm: Cuaj hlis-24-2026