1. Cov khoom lag luam saib xyuas
JYLDE series ntse siab siab electromagnetic flowmeter yog ib qho cuab yeej inductive uas ntsuas qhov ntim ntawm cov khoom nruab nrab hauv cov yeeb nkab raws li Faraday txoj cai ntawm electromagnetic induction. Nws tau txais ib-chip embedded thev naus laus zis kom paub txog digital excitation. Thaum txaus siab rau ntawm qhov chaw tso saib, lub electromagnetic flowmeter kuj tuaj yeem tso tawm 4-20mA tam sim no teeb liab, MODBUS, HART, pulse tso zis, thiab lwm yam rau kev kaw, kho thiab tswj, thiab tau siv dav hauv kev lag luam tshuaj, kev tiv thaiv ib puag ncig, metallurgy, tshuaj, papermaking, dej thiab dej thiab lwm yam kev lag luam technology thiab tswj departments.
JYLDE series electromagnetic flowmeter tsis tuaj yeem ntsuas qhov ntws ntawm cov kua hluav taws xob dav dav, tab sis kuj ntsuas qhov ntim ntawm cov kua-kua ob-theem ntws, siab-viscosity kua ntws thiab ntsev, muaj zog acid thiab muaj zog alkali kua.
2. Lub hauv paus ntsiab lus ua haujlwm
Lub ntsuas lub raj ntawm lub siab siab electromagnetic flowmeter yog luv luv uas tsis yog-magnetic stainless hlau raj lined nrog insulating cov ntaub ntawv. Ob lub electrodes dhau los ntawm cov yeeb nkab phab ntsa raws li cov yeeb nkab txoj kab uas hla thiab raug tsau rau ntawm cov yeeb nkab ntsuas. Nws lub taub hau electrode yog qhov pib yaug nrog rau sab hauv ntawm lub hauv ob sab phlu. Thaum lub excitation coil zoo siab los ntawm ib tug bidirectional square yoj mem tes, ib tug ua hauj lwm magnetic teb nrog ib tug sib nqus flux ceev ntawm B yuav raug generated nyob rau hauv cov kev taw qhia perpendicular mus rau lub axis ntawm lub ntsuas raj. Nyob rau lub sijhawm no, yog tias cov kua dej uas muaj qee yam conductivity ntws los ntawm lub ntsuas ntsuas, nws yuav txiav cov kab sib nqus thiab ua rau lub zog hluav taws xob E. Lub zog hluav taws xob E yog proportional rau cov khoom ntawm magnetic flux ntom B, sab hauv txoj kab uas hla. ntawm lub ntsuas raj d thiab qhov nruab nrab ntws tshaj tawm V. Lub electromotive force E (flow signal) yog kuaj pom los ntawm electrode thiab xa mus rau lub converter los ntawm lub cable. Tom qab lub converter nthuav tawm cov teeb liab txaus, nws tuaj yeem tso saib cov kua dej ntws tawm, thiab tuaj yeem tso tawm cov mem tes, analog tam sim no thiab lwm yam cim rau kev tswj hwm thiab kev tswj hwm.
Nco tseg: E=KBdV
Hauv cov qauv: E--- yog lub teeb liab voltage ntawm electrodes (V)
B---Magnetic flux ceev (T)
d--- Ntsuas raj sab hauv txoj kab uas hla (m)
V--- nruab nrab khiav ceev (m/s)
Hauv cov qauv, K thiab d yog qhov tsis tu ncua. Txij li thaum lub excitation tam sim no yog ib qho tam sim no, B kuj yog qhov tsis tu ncua. Nws tuaj yeem paub los ntawm E=KBdV tias qhov ntim ntws Q yog proportional rau lub teeb liab voltage E, uas yog, lub teeb liab voltage E induced los ntawm tus nqi txaus yog proportional rau lub ntim ntws Q linear kev sib raug zoo. Yog li, qhov ntws Q tuaj yeem txiav txim siab ntev npaum li E ntsuas. Qhov no yog lub hauv paus ntsiab lus ua haujlwm ntawm electromagnetic flowmeter.
Nws tuaj yeem pom los ntawm E=KBdV uas tsis muaj xws li qhov kub thiab txias, siab, conductivity ntawm ntsuas kua nruab nrab, thiab cov kua-khoom muaj pes tsawg leeg piv ntawm cov kua-khoom ob-theem kua nruab nrab yuav tsis cuam tshuam rau kev ntsuas. tshwm sim. Raws li rau lub xeev ntws, tsuav yog nws ua raws li axisymmetric flow (xws li laminar flow lossis turbulent flow), nws yuav tsis cuam tshuam rau qhov ntsuas ntsuas. Yog li ntawd, electromagnetic flowmeter yog lub ntim tiag tiag flowmeter. Rau cov neeg tsim khoom thiab cov neeg siv, tsuav yog lawv tau ntsuas cov dej zoo tib yam, lawv tuaj yeem ntsuas qhov ntim ntawm lwm cov kua nruab nrab yam tsis muaj kev kho. tsis muaj dab tsi. Tsis muaj qhov txav thiab thaiv qhov chaw hauv lub raj ntsuas, yog li yuav luag tsis muaj qhov poob siab, thiab nws muaj kev ntseeg siab.
3. Cov yam ntxwv ua tau zoo
1. Cov cuab yeej muaj cov qauv yooj yim thiab txhim khu kev qha, tsis muaj qhov txav txav, thiab lub neej ua haujlwm ntev.
2. Tsis muaj kev txiav tawm thiab ntws thaiv qhov chaw, yog li tsis muaj qhov poob siab thiab cov dej txhaws.
3. Tsis muaj kev siv tshuab tsis siv neeg, cov lus teb ceev ceev thiab kev ruaj ntseg zoo, nws tuaj yeem siv rau kev tshawb nrhiav tsis siv neeg thiab kev hloov kho kev tswj hwm qhov system.
4. Qhov ntsuas qhov tseeb tsis cuam tshuam los ntawm hom ntsuas nruab nrab thiab nws qhov kub thiab txias, viscosity, siab thiab lwm yam kev ntsuas lub cev.
5. Kev sib txawv ntawm PTFE los yog roj hmab hauv ob sab phlu thiab HC, HB, 316L, Ti, tantalum thiab lwm yam khoom siv hluav taws xob tuaj yeem ua tau raws li qhov xav tau ntawm cov xov xwm sib txawv.
6. Tag nrho cov kev ua haujlwm digital, muaj zog tiv thaiv kev cuam tshuam, kev ntsuas txhim khu kev qha, siab precision, ntws ntsuas ntau txog 150:l.
7. Suav teb los yog lus Askiv tag nrho cov zaub mov ua haujlwm, siv tau yooj yim thiab yooj yim rau kev khiav lag luam.
8. High-definition backlit LCD zaub.
9. Nws muaj kev ua haujlwm ntawm ob txoj kev ntsuas dej thiab ob txoj kev sib sau tag nrho. Muaj peb lub totalizers nyob rau hauv uas tuaj yeem ua raws cov txiaj ntsig zoo, tus nqi rov qab thiab qhov sib txawv ntawm tus nqi sib tw.
10. Hom tso zis: tam sim no, zaus bidirectional tso zis muaj nuj nqi thiab RS-485, MODBUS, HART interface.
11. Siv cov khoom siv SMD thiab nto mount (SMT) technology, lub Circuit Court muaj kev ntseeg siab.
4. Tshuab thiab sensor technical data:
| Nominal txoj kab uas hla | 6, 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 600, 800, 70 1200, 1400, 1600, 1800 (mm) (Peline txoj kab uas hla ntawm plug-in electromagnetic flowmeter yog ntau dua los yog sib npaug rau DN100) |
| Qhov siab tshaj plaws ntws | 15m／s |
| Qhov tseeb | {{0}}.2 feem pua , 0.5 feem pua , 1. feem pua , thiab nws tuaj yeem txuas ntxiv los ntawm 0.5 feem pua ) |
| Cov dej conductivity | Ntau dua lossis sib npaug li 5uS / cm |
| Ambient kub | Sensor: -40 degree - ntxiv rau 80 degree, Converter: -15 degree - ntxiv rau 60 degree |
| cov ntaub ntawv hauv ob sab phlu | PTFE, polyneoprene, polyurethane, perfluoroethylene propylene (F46) |
| Nruab nrab kub | Tsawg dua lossis sib npaug li 180 degree |
| Cov khoom siv hluav taws xob | 316L, Hastelloy C, Hastelloy B, Titanium, Tantalum, Platinum / Iridium Alloy, Stainless Hlau Coated Tungsten Carbide |
| Khoom siv lub cev | Carbon steel, 304 stainless hlau, 316 stainless hlau |
| Plhaub tiv thaiv | IP65, IP67, IP68 |
| Kev tawg pov thawj | ExⅡBT6 Gb |
FAQ:
1. Nqe Lus Nug: Lub tshuab hluav taws xob muaj hluav taws xob puas tuaj yeem tiv taus qhov siab ntawm 35mpa?
A: Tau kawg, peb muaj cov cuab yeej ntsuas kev ua haujlwm siab, thiab cov khoom siv hluav taws xob high-pressure electromagnetic flowmeters peb muag tau dav siv hauv cov roj av. Muaj kev paub ntau lawm.
2. Nqe lus nug: Dab tsi yog cov khoom siv ntawm lub siab siab flowmeter?
Teb: Raws li koj xav tau, peb tuaj yeem muab: carbon steel, 304 stainless hlau, 316 stainless hlau.
3. Q: Puas yog lub siab siab flowmeter kim? Puas yog lub voj voog ntau lawm ntev?
A: Peb yog cov chaw tsim khoom, peb muaj nyiaj ntsuab los yuav cov khoom siv raw los txo peb cov nqi, yog li tus nqi muag khoom muaj txiaj ntsig zoo dua li kev lag luam tib yam, peb muaj cov khoom siv raw txaus thiab luv luv luv.
4. Q: Yuav ua li cas txog qhov precision?
A: Peb muaj cov kws tshaj lij calibration thiab cov cuab yeej ua haujlwm tshaj lij. Ua ntej lub flowmeter tawm ntawm lub Hoobkas, qhov ntws yuav raug ntsuas peb zaug kom paub tseeb tias qhov tseeb ntawm cov flowmeter (qhov tseeb: {{0}}}.5 feem pua , qhov tseeb tshaj plaws: 0.2 feem pua)
5. Q: Peb tuaj yeem them nyiaj li cas? Dab tsi shipping txoj kev koj muab?
A: Peb txhawb: TT them, credit card online them nyiaj, Western Union them, LC them. Peb tuaj yeem muab tau: Los ntawm hiav txwv, los ntawm huab cua, los ntawm kev nthuav qhia qhov rooj rau qhov rooj.
Yog koj muaj lus nug ntxiv? Thov hu rau peb, peb yuav muaj tus kws tshaj lij kev muag khoom sawv cev los teb tag nrho koj cov lus nug, thiab tuaj yeem phim cov flowmeter uas haum tshaj plaws rau koj cov kev xav tau. Peb cov neeg ua haujlwm haum zoo txais tos koj cov lus nug txhua lub sijhawm!
Cim npe nrov: Kev kub siab electromagnetic flowmeter, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, kev muag khoom
