Electromagnetic flowmeter waa nooc ka mid ah mitirka induction kaas oo loo sameeyay si waafaqsan sharciga Faraday ee kicinta korantada si loo cabbiro socodka mugga dhexdhexaadiyaha tuubada.Sannadihii 1970-aadkii iyo 1980-aadkii, socodka korantada ayaa horumar weyn ka sameeyay teknoolojiyadda, taasoo ka dhigtay nooc si weyn loo isticmaalo, iyo boqolleyda isticmaalkeeda mitirka socodka ayaa kor u kacaya.
Dulmarka Codsiga:
Electromagnetic flowmeter waxaa si weyn loo isticmaalaa in berrinkii of mitir dhexroor weyn ayaa inta badan loo isticmaalaa in biyaha iyo injineernimada dheecaan;Caliber yar iyo dhexdhexaad ah waxaa inta badan loo isticmaalaa shuruudo sare ama ay adag tahay in la cabbiro munaasabadaha, sida birta iyo birta warshadaha qarxinta foornada qaboojinta xakamaynta biyaha, waraaqaha cabbiraadda warshadaha warqad slurry iyo dareere madow, warshadaha kiimikada dareere daxalka xoog leh, saxarka warshadaha birta nonferrous ;Caliber yar, caliber yar ayaa inta badan loo adeegsadaa warshadaha dawooyinka, warshadaha cuntada, biochemistry iyo meelaha kale ee leh shuruudaha caafimaadka.
Faa'iidooyinka:
1. Kanaalka cabbirku waa tuubo toosan oo siman, oo aan xidhi doonin, waxayna ku habboon tahay cabbirka dareeraha adag ee dareeraha ah ee laba-waji ah oo ay ku jiraan qaybo adag, sida saxarka, dhoobada, bulaacada, iwm.
2. Ma soo saaro lumitaanka cadaadiska ee ay keento ogaanshaha socodka, oo wuxuu leeyahay saamayn badbaadinta tamarta wanaagsan;
3. Heerka socodka mugga la qiyaasay dhab ahaantii si weyn uma saameynayo isbeddelka cufnaanta dareeraha, viscosity, heerkulka, cadaadiska iyo dhaqdhaqaaqa;
4. qulqulka qulqulka weyn, baaxadda cabbirka ballaaran;
5. Waxa laga yaabaa in la isticmaalo dareere wax baabi'iya.
Khasaaraha:
1. Ma cabbiri karo dhaqdhaqaaqa dareeraha aadka u hooseeya, sida batroolka, biyaha saafiga ah, iwm;
2. ma cabbiri karo gaasaska, uumiga iyo dareeraha leh xumbo waaweyn;
3. laguma isticmaali karo heerkul sare.
Waqtiga boostada: Agoosto-29-2022