Electromagnetic flowmeters raug cais raws li lawv siv thiab tuaj yeem muab faib ua cov hom phiaj dav dav electromagnetic flowmeters,tawg-pov thawj electromagnetic flowmeters, sanitary electromagnetic flowmeters, thiab submersible electromagnetic flowmeters. Cov hauv qab no piav qhia txog qhov twg cov khoom tawg-pov thawj yog siv. Kev tawg-pov thawj electromagnetic flowmeters yog siv nyob rau hauv qhov chaw uas muaj nplaim taws. Vim yog lub zog loj tam sim no ntawm feem ntau cov electromagnetic flowmeters, lawv feem ntau yog tsim los ntawm hom flameproof, hom xuab zeb puv, hom potting thiab air-tight hom. Txawm li cas los xij, lub zog excitation ntawm tam sim no electromagnetic flowmeter yog txo qis heev, thiab tseem muaj ib hom kev nyab xeeb intrinsically, uas yog, hu ua hom muaj kev nyab xeeb. Qhov ntws sensor ib feem thiab lub converter ib feem yog conditionally integrated thiab tag nrho cov ntsia nyob rau hauv qhov chaw txaus ntshai.
Xaiv txoj kev tawg-pov thawj electromagnetic flowmeter:
1. Thaum xaiv ib qho electromagnetic flowmeter, thawj qhov yuav tsum paub yog qhov ntsuas nruab nrab. Qhov no tseem ceeb heev. Tsuas yog tom qab nkag siab qhov ntsuas nruab nrab tuaj yeem xaiv cov qauv txuas ntxiv. Txwv tsis pub, cov khoom siv electromagnetic flowmeter tsis tuaj yeem siv lossis muaj kev pabcuam lub neej. txo.
2. Tom qab paub qhov nruab nrab, nws yog ib qho tsim nyog los nrhiav qhov kev teeb tsa ntawm qhov chaw. Nws nyob ntawm qhov xwm txheej ntawm qhov chaw, uas yuav tsum tau siv daim ntawv installation: 1. Flange installation, 2. Plug-in installation, 3. Clamping installation, 4. threaded installation.
3. Qhov loj ntawm nominal txoj kab uas hla, raws li txoj kab uas hla ntawm lub raj xa dej, qhov siab tshaj plaws txoj kab uas hla ntawm lub electromagnetic flowmeter tuaj yeem ncav cuag DN3000, vim lub hom phiaj tseem ceeb, nws kuj tuaj yeem kho raws li qhov chaw yuav tsum tau ua.
4. Kev xaiv cov khoom siv hluav taws xob thiab cov khoom siv hauv ob sab phlu yog nyob ntawm qhov ntsuas nruab nrab, seb qhov nruab nrab puas yog corrosive, seb qhov nruab nrab puas muaj impurities, thiab seb qhov nruab nrab puas huv. Feem ntau, cov no yuav tsum tau xaiv raws li ntau hom. qhov nruab nrab xaiv.
5. Lub zog ua haujlwm yog dab tsi? Yog tias nws yog qee qhov kev ntsuas ntawm cov dej phwj tuaj lossis lwm yam kev kho dej, nws yog tus qauv siab, nrog rau qhov kub thiab txias, uas tuaj yeem ncaj qha defaulted thaum xaiv tus qauv.
6. Cov teeb liab tso zis, qhov no yog ib qho ntawm cov ntsiab lus tseem ceeb, nws xav tau kev xa mus rau tej thaj chaw deb lossis hauv zos zaub, electromagnetic flowmeter tuaj yeem ua tau, thiab muaj cov khoom siv hluav taws xob, xws li 24V lossis 220V (85-265V).
7. Kev tiv thaiv qib thiab tawg-pov thawj cov cai, xws li qee qhov chaw muaj tshuaj lom neeg, xav tau qhov yuav tsum tau tawg-pov thawj, uas yuav tsum tau tawg-pov thawj thaum tsim khoom kom tau raws li qhov yuav tsum tau tawg-pov thawj.