Electromagnetic flowmeter ke sesebelisoa se lekanyetsang sekhahla sa phallo ka ho metha matla a electromotive a kentsoeng mokelikeling.Nalane ea tsoelo-pele ea eona e ka saloa morao ho tloha bofelong ba lekholo la bo19 la lilemo, ha setsebi sa fisiks Faraday se qala ho sibolla tšebelisano ea matla a khoheli le a motlakase ka har'a maro.
Ka tsoelopele e tsoelang pele ea mahlale le theknoloji, ts'ebetso ea li-flowmeter tsa motlakase le eona e ntlafalitsoe haholo.Lilemong tsa bo-1920, batho ba ile ba qala ho ithuta ho sebelisa melao-motheo ea motlakase ea motlakase ho lekanya phallo ea metsi.Phallo ea pele ea motlakase ea motlakase e qapiloe ke moenjiniere oa Amerika Hart.Molao-motheo oa eona ke ho sebelisa boholo ba matla a electromotive a susumelitsoeng ho fumana tekanyo ea phallo ea metsi.
Bohareng ba lekholo la bo20 la lilemo, ka nts'etsopele ea mahlale a khomphutha, li-flowmeters tsa motlakase li ile tsa qala ho hola butle-butle ka tataiso ea digitalization le bohlale.Lilemong tsa bo-1960, Iwasaki Manufacturing Company ea Japane e ile ea thakhola mochini oa pele oa lefats'e oa phallo ea motlakase oa motlakase.Kamora moo, theknoloji ea dijithale ea li-flowmeters tsa motlakase e se e sebelisoa haholo, e ntlafatsa ho nepahala ha eona le botsitso.
Qetellong ea lekholo la bo20 la lilemo le qalong ea lekholo la bo21 la lilemo, ka nts'etsopele e tsoelang pele ea theknoloji ea microelectronics le theknoloji ea sensor, li-flowmeter tsa motlakase li ile tsa ntlafatsoa le ho feta.Ho sebelisa lisebelisoa tse ncha tsa sensor le theknoloji e ncha ea ts'ebetso ea matšoao, mefuta ea litekanyo, ho nepahala le botsitso ba phallo ea motlakase ea motlakase e ntlafalitsoe haholo.Ka nako e ts'oanang, ka ntlafatso e tsoelang pele ea lits'ebetso tsa tlhahiso, boholo ba li-flowmeters tsa motlakase e se e le tse nyane le tse nyane, ho etsa hore li be bonolo ho li sebelisa.
Ho qaptjoa ha electromagnetic flowmeter ho tlisitse meelelo e mengata e metle liindastering tse fapaneng.Mehlala e itseng ke ena:
Indasteri ea petrochemical: Indasteri ea petrochemical ke e 'ngoe ea masimo a sebelisoang haholo a li-flowmeter tsa motlakase.Lits'ebetsong tsa tlhahiso tse kang ho hloekisa oli le indasteri ea lik'hemik'hale, hoa hlokahala ho lekanya ka nepo ho phalla le boleng ba metsi ho netefatsa botsitso le polokeho ea tlhahiso.Ho nepahala ha tekanyo e phahameng le botsitso ba phallo ea motlakase ea motlakase e etsa hore e be e 'ngoe ea lisebelisoa tsa bohlokoa tsa ho lekanya indastering ea petrochemical.
Indasteri ea ts'ireletso ea tikoloho: Li-flowmeter tsa motlakase li ntse li sebelisoa haholo indastering ea ts'ireletso ea tikoloho.Ka mohlala, ts'ebetsong ea ho hloekisa likhoerekhoere, liphetoho tsa phallo le boleng ba metsi li lokela ho lekanyetsoa ho netefatsa liphello tsa phekolo le polokeho ea tikoloho.Electromagnetic flowmeters e ka fihlela tekanyo e nepahetseng ea phallo le ho lekola, hape e ka lekanya khatello ea lintho tse tiileng ka har'a likhoerekhoere, e thusa basebetsi ba tikoloho ho lekola liphetoho tsa boleng ba metsi le litlamorao tsa kalafo ea metsi.
Indasteri ea Lijo le Lino: Li-flowmeter tsa motlakase le tsona li sebelisoa haholo indastering ea lijo le lino.Ts'ebetsong ea tlhahiso ea lijo le lino, phallo le boleng ba mokelikeli li hloka ho lekanyetsoa ho netefatsa botsitso le polokeho ea ts'ebetso ea tlhahiso.Electromagnetic flowmeter e na le tekanyo e phahameng ea tekanyo le botsitso, 'me e ka fihlela tekanyo e nepahetseng ea phallo ea metsi le boleng, ka hona e netefatsa boleng le polokeho ea tlhahiso ea lijo le seno.
Indasteri ea khase: indastering ea khase, li-flowmeter tsa motlakase le tsona li sebelisoa haholo.Ka mohlala, ts'ebetsong ea metering ea khase, lipalangoang le polokelo, phallo ea khase e hloka ho lekanyetsoa ka nepo le ho hlahlojoa.Phallo ea motlakase ea motlakase e ka fihlela tekanyo e nepahetseng ea phallo ea khase mme e khona ho lekanya phallo e sa lekanyetsoang kapa ea mahlakore a mabeli kamoo ho hlokahalang.
Ho akaretsa, ho qaptjoa ha electromagnetic flowmeter ho tlisitse meelelo e mengata e metle liindastering tse fapaneng.Ho nepahala ha tekanyo ea eona e phahameng, botsitso le ho tšepahala ho ka finyella litlhoko tsa tekanyo ea phallo ea masimo a sa tšoaneng a indasteri le ho netefatsa botsitso le polokeho ea ts'ebetso ea tlhahiso.Ka nako e ts'oanang, li-flowmeters tsa motlakase li boetse li phetha karolo ea bohlokoa ho sireletsa tikoloho, lijo le lino, khase le masimo a mang, ho thusa batho ho sireletsa tikoloho hamolemo, ho hlahisa lijo tse phetseng hantle le ho netefatsa bophelo.
Hajoale, li-flowmeters tsa motlakase li fetohile karolo ea bohlokoa le ea bohlokoa lefapheng la boiketsetso ba indasteri mme li sebelisoa haholo ho petrochemical, matla a motlakase, paballo ea metsi, kaho le masimong a mang.E na le melemo ea ho nepahala ha tekanyo e phahameng, botšepehi bo botle, le tlhokomelo e bonolo, 'me e fetohile theknoloji e tloaelehileng tšimong ea tekanyo ea phallo ea morao-rao.
Ka kakaretso, nalane ea nts'etsopele ea li-electromagnetic flowmeters e fetile ts'ebetsong ho tloha ho mechini le ketsiso ho isa ho digitalization le bohlale.Ka nts'etsopele e tsoelang pele ea mahlale le thekenoloji, ts'ebetso ea li-flowmeters tsa motlakase e 'nile ea ntlafatsoa khafetsa, ho kenya letsoho ho nts'etsopele ea li-automation tsa morao-rao tsa indasteri.
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Nako ea poso: Jan-10-2024