Limithara tsa Phallo ea Ultrasonic

Lilemo tse 20+ Phihlelo ea Tlhahiso

Methapo e fapaneng ea phallo e sebelisoa bakeng sa boleng bo fapaneng ba metsi a likhoerekhoere

Phallo ke bongata bo matla, kahoo tekanyo ea phallo ke theknoloji e rarahaneng, ho tloha 'meleng oa phallo e lekantsoeng, ho kenyelletsa le khase, metsi le mokelikeli o tsoakiloeng oa lintho tse tharo tse fapaneng tsa' mele oa mokelikeli; indasteri e le mohlala, tlhahiso ea metsi - tekanyo ea metsi, ka lebaka la tsamaiso e fapaneng ea tlhahiso, e arotsoe ka metsi a hloekileng a selikalikoe,turbidised metsi a selikalikoe, metsi a litšila a roalang tšepe, metsi a litšila a qhibilihang, metsi a litšila a malapeng le mecha e meng e fapaneng ea litaba.

Khetho le ts'ebeliso eamitha ea phallo li boetse li fapane ho ea ka boleng ba likhoerekhoere tse fapanenglimithara tse phallang.

 

Ultrasonic flow metres

Lisebelisoa tsa Ultrasonicmitha ea phallo e amohela theknoloji e tsoetseng pele ea li-multi-pulse, pontšo ea theknoloji ea digital processing le thekenoloji ea ho lokisa liphoso, e le hore meter ea phallo e ka ikamahanya le tikoloho ea sebaka sa indasteri, tekanyo e bonolo haholoanyane, moruo le e nepahetseng.Lihlahisoa li fihla boemong bo tsoetseng pele lapeng le kantle ho naha, e ka sebelisoa haholo ho petroleum, lik'hemik'hale, metallurgy, matla a motlakase, phepelo ea metsi le masimo a drainage.E boetse e lekanyetsoa ka lebelo la phallo ho bonts'a boholo ba phallo.

Le hoja ultrasonicmitha ea phallo e hlahile lilemong tsa bo-1970, e tumme haholo hobane e ka etsoa ka mofuta o sa amaneng le motho, 'me e ka amahanngoa le ultrasonic boemo ba metsi meter ho lekanya phallo e bulehileng,' me ha e hlahise tšitiso le ho hanyetsa mokelikeli.Ultrasonicmitha ea phallo e ka aroloa ka mofuta oa phapang ea nako le mofuta oa Doppler ho latela molao-motheo oa ho lekanya.

Ho phaella moo, ultrasonic Dopplermitha ea phallo E entsoe ka phello ea Doppler e sebelisoa haholo ho lekanya bohareng ka likaroloana tse itseng tse emisitsoeng kapa bubble medium, e nang le mefokolo e itseng, empa e rarolla bothata ba hore phapang ea nako ke ultrasonic.mitha ea phallo e ka lekanya feela mokelikeli o le mong o hlakileng, hape e nkoa e le sesebelisoa se loketseng bakeng sa tekanyo e sa amaneng eamahlakore a mabeli phalla.

 

Motlakasemitha ea phallo

Motlakasemitha ea phallo ke e nchamitha ea phallo e ntlafalitsoe ka potlako ka nts'etsopele ea theknoloji ea elektroniki lilemong tsa bo-1950 le bo-1960.mitha ea phallo Ke mofuta oa sesebelisoa se sebelisang molao-motheo oa induction ea electromagnetic mme se lekanya phallo ea mokelikeli oa motlakase ho latela matla a electromotive a bakoang ke mokelikeli o tsamaisang matla a khoheli a kantle. E na le letoto la litšobotsi tse ntle tse ka rarollang mathata a mang a manglimithara tse phallang ha li bonolo ho li sebelisa, joalo ka phallo e litšila, tekanyo ea phallo ea kutu.

Mocha oa ho lekanya ke phala e otlolohileng e boreleli, e ke keng ea thijoa.E loketse ho metha maro a tiileng a mekhahlelo e 'meli a nang le likaroloana tse tiileng, tse kang pampiri ea pampiri, seretse, likhoerekhoere, joalo-joalo.

Papiso ea ultrasonic le electromagneticlimithara tse phallang

Motlakasemitha ea phallo le ultrasonicmitha ea phallo, hobane mocha oa phallo ea mitha ha o behe tšitiso leha e le efe, ha ho na tšitisomitha ea phallo, e loketse ho rarolla bothata ba tekanyo ea phallo e thata ea sehlopha samitha ea phallo, haholo-holo tekanyong e kholo ea phallo ea molomo e na le melemo e mengata e ikhethang, ke e 'ngoe ea tsoelo-pele e potlakileng ea sehlopha samitha ea phallo.

Qetellong, bakeng sa likhoerekhoeremitha ea phallo khetho, e 'ngoe le e 'ngoemitha ea phallo e na le melemo le melemo ea eona, ts'ebetsong ea ho hloekisa likhoerekhoere, e lokela ho khethoa ho ea ka litlhoko tsa sebele.Theko ea ultrasonicmitha ea phallo e tlase, ho nepahala ha tekanyo e phahameng, ts'ebetso e tsitsitse, ho kenya le ho lokisa ho bonolo, theko e ke ke ea phahama le ho feta ka ho eketseha ha bophara ba pipe, empa e tla ba e theko e boima haholo ka lebaka la ho eketseha ha molumo. tsela.Motlakasemitha ea phallo e na le tekanyo e tsitsitseng, mefuta e mengata ea lisebelisoa 'me e ka lekanya mefuta e sa tšoaneng ea mecha ea litaba, empa ho bonolo ho sitisoa ke maqhubu a motlakase.Ha bophara ba phala bo ntse bo eketseha, theko e ba theko e boima le ho feta.


Nako ea poso: Oct-15-2021

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