Kune maindasitiri emagetsi sensor michina, iyo yekuyera musimboti we electromagnetic flowmeter mutemo waFaraday we electromagnetic induction.Chimiro che electromagnetic flowmeter inonyanya kuumbwa nemagnetic circuit system, yekuyeresa conduit, electrode, shell, lining uye converter.Inonyanya kushandiswa kuyera kuyerera kwevhoriyamu yezvinwiwa zvinoitisa uye slurries mumapombi akavharwa.Kusanganisira acids, alkalis, munyu uye zvimwe zvinwiwa zvinoparadza zvakanyanya.Ichi chigadzirwa chinoshandiswa zvakanyanya mu petroleum, makemikari, simbi, machira, chikafu, mishonga, mapepa uye mamwe maindasitiri, pamwe nekuchengetedzwa kwezvakatipoteredza, manejimendi manejimendi, kuvaka kwekuchengetedza mvura uye mamwe minda.
Mukuita kwekushandisa electromagnetic flowmeter, kumwe kutadza kwemidziyo kunozoitika.Kazhinji kune marudzi maviri ekukundikana mukushanda: imwe ndiyo kukanganisa kwechiridzwa pachacho, ndiko kuti, kukanganisa kunokonzerwa nekukuvadza kune zvikamu zvekugadzirisa kana zvikamu zvechiridzwa;chechipiri, kukundikana kunokonzerwa nezvikonzero zvekunze, zvakadai sekuiswa kusina kunaka, kuyerera kwekukanganisa, kuisa uye kuwedzera, nezvimwe.
Kana electromagnetic flowmeter ikatadza, isu tinowanzo fanirwa kuongorora kuti ndeipi chikamu chiri kukanganisa tozoona magadzirisiro edambudziko.
1. Kukanganisa kwakajairika kwe electromagnetic flowmeter - electromagnetic flowmeter haina kubuda kwechiratidzo chekuyerera
Mhando iyi yekutadza yakajairika panguva yekushandiswa, uye zvikonzero zvinowanzoitika:
(1) Simba rekushandisa chiridzwa harina kujairika;
(2) Iyo tambo yekubatanidza uye kubuda kwesimba redunhu bhodhi hazvina kujairika;
(3) Kuyerera kwemvura hakuzadzise zvinodiwa zvekuisa;
(4) Izvo zvikamu zve sensor zvakakuvadzwa kana kune inonamatira layer pamadziro emukati ekuyera;
(5) Yakakuvadzwa inoshandura zvikamu
Nzira yekugadzirisa sei?
Kana izvi zvikaitika, tanga watarisa kana magetsi echiridzwa akanganisa, simbisa kuti magetsi akabatana, tarisa kana magetsi emagetsi emagetsi emagetsi emagetsi emagetsi akajairika, kana kuedza kutsiva bhodhi rose remagetsi emagetsi kuti uone. kana chakanaka.Tarisa uone kuti tambo dzakasimba uye dzakabatana nemazvo.Tarisai nzira yekuyerera kwemvura uye mvura iri mupombi yakazara.Kana pasina mvura mune sensor, iwe unozofanirwa kutsiva tubing kana kushandura nzira yekuisa.Edza kuiisa yakatwasuka.
2. Chiratidzo che electromagnetic flowmeter iri kuita diki uye diki kana chiratidzo chinodonha kamwe kamwe
Zvizhinji zvezvikanganiso izvi zvinokonzerwa nekukanganiswa kwepakati yekuyera kana nzvimbo yekunze, uye kukanganisa kunogona kubviswa pachako mushure mokunge kupindira kwekunze kwabviswa.Kuti uve nechokwadi chekururama kwechiyero, kukundikana kwakadaro hakugoni kuregererwa.Mune dzimwe nzvimbo dzekugadzira, nekuda kwekudengenyeka kukuru kwepombi yekuyeresa kana mvura, bhodhi redunhu reiyo flowmeter rinosunungurwa, uye kukosha kwekubuda kunogonawo kuchinjika.
Nzira yekugadzirisa sei?
(1) Simbisa kana chiri chikonzero chekushanda, uye mvura inoputika.Panguva ino, iyo flowmeter inongoratidzira mamiriro ekuyerera kwechokwadi, uye kukanganisa kunogona kubviswa pachako mushure mekupera kwekuputika.
(2) Kupindira kweElectromagnetic kunokonzerwa nekunze kwemhepo inorasika, etc. Tarisa kana paine midziyo yemagetsi mikuru kana michina yemagetsi yemagetsi inoshanda munzvimbo yekushanda yechiridzwa, uye ita shuwa kuti chiridzwa chakadzikwa uye nzvimbo yekushanda yakanaka.
(3) Kana pombi isina kuzadzwa nemvura kana mvura ine mabhuru emhepo, ese ari maviri anokonzerwa nezvikonzero zvemaitiro.Panguva ino, nyanzvi inogona kubvunzwa kuti isimbise kuti kukosha kwekubuda kunogona kudzoka kune zvakajairika mushure mekunge mvura yazara kana mabhuru emhepo adzikamiswa.
(4) Iyo yedunhu bhodhi yemupepeti ndeye plug-in chimiro.Nekuda kwekudengenyeka kukuru kwepa-site yekuyera pombi kana mvura, bhodhi remagetsi reiyo flowmeter rinowanzo kusunungurwa.Kana yakasununguka, iyo flowmeter inogona kuparadzaniswa uye bhodhi redunhu rinogona kugadziriswa zvakare.
3. Iyo zero point ye electromagnetic flowmeter haina kugadzikana
Chikonzero Ongororo
(1) Iyo pombi haina kuzadzwa nemvura kana mvura ine mabhuru emhepo.
(2) Sezvineiwo, zvinotendwa kuti hapana kuyerera kwemvura mupombi yepombi, asi pane kuyerera kudiki.
(3) Zvikonzero zvemvura (zvakadai sekushaya kufanana kwemvura conductivity, kusvibiswa kwe electrode, nezvimwewo).
(4) Iyo insulation yechiratidzo chedunhu inodzikiswa.
Nzira yekugadzirisa sei?
Izvo zvinodiwa kuti utarise kana iyo yepakati izere nemapombi uye kana pane mabhuru emhepo mukati.Kana paine mabhuru emhepo, chinobvisa mhepo chinogona kuiswa kumusoro kwemhepo.Iyo yakatwasuka yekuisa chiridzwa inogona zvakare kuchinjirwa kune yakatwasuka yekuisa.Tarisa uone kana chiridzwa chacho chakanyatsodzika.Kuramba kwepasi kunofanirwa kunge kuri pasi kana kuenzana ne100Ω;iyo conductivity ye conductive medium haifaniri kunge iri pasi pe5μs/cm.Kana iyo yepakati ichiunganidza muchubhu yekuyera, inofanira kubviswa nenguva.Dzivisa kukwenya lining panguva yekubvisa.
Nguva yekutumira: Aug-11-2022