Methapo ea Phallo ea Ultrasonic

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Tšusumetso ea Liphaephe tse ka Hare ho Liteishene tsa Phallo ea Ultrasonic

1. Selelekela

Litekanyetso tsa phallo ea ultrasoundli amoheloa haholo liindastering tse fapaneng ka lebaka la tlhaho ea tsona e sa hlaseleng, ho nepahala ho phahameng, le bokhoni ba ho lekanya sekhahla sa phallo ea mefuta e mengata ea maro. Leha ho le joalo, ts'ebetso ea li-flowmeter tsa ultrasound e ka susumetsoa haholo ke litšobotsi tsa li-lining tsa liphaephe. ​​Sengoloa sena se hlahloba kamoo thepa e fapaneng ea li-lining tsa liphaephe e amang ts'ebetso le ho nepahala ha ultrasoundli-flowmeter.

2. Molao-motheo oa ho Sebetsa oa Li-flowmeter tsa Ultrasonic

Litekanyetso tsa phallo ea ultrasoundsebetsa ka molao-motheo oa ho lekanya phapang ea nako pakeng tsa matšoao a ultrasonic a tsamaeang holimo le tlase ka har'a mokelikeli. Li-transit - nako ea li-flowmeter tsa ultrasonic li lekanya nako e nkiloeng bakeng sa maqhubu a ultrasound ho tsamaea ka mahlakoreng ka bobeli. Lebelo la phallo ea mokelikeli le baloa ho latela phapang ena ea nako. Li-flowmeter tsa ultrasonic tsa Doppler, ka lehlakoreng le leng, li itšetlehile ka phello ea Doppler. Li lekanya phetoho ea maqhubu a ultrasound a bonahatsoang ke likaroloana kapa lipululana ka har'a mokelikeli o phallang.

3. Tšusumetso ea Lisebelisoa tsa Lera la Liphaephe

3.1 Masela a Tšepe

Lithapo tsa tšepe, tse kang tšepe e sa hloekang kapa aluminium, li bonahatsa maqhubu a ultrasonic haholo. Ha matšoao a ultrasound a kopana le lesela la tšepe, karolo e kholo ea matla a maqhubu a bonahatsoa morao. Ho bonahatsa hona ho ka baka tšitiso ho matšoao a fetisoang le a amohetsoeng ho li-flowmeter tsa ultrasonic. Mohlala, lits'ebetsong tsa indasteri moo liphaephe tse nang le lithapo tsa tšepe li sebelisoang ho tsamaisa maro a senyang, ho bonahatsa ho matla ho tsoa lera ho ka lebisa ho tekanyo e sa nepahalang ea nako ea ho fofa kapa phetoho ea Doppler. Ka lebaka leo, sekhahla sa phallo se baliloeng se ka fapana le boleng ba 'nete.

3.2 Lithapo tsa rabara

Lithapo tsa rabara li tsebahala ka ho tenyetseha ha tsona le ho hanyetsa mafome hantle. Leha ho le joalo, li na le ho fokotseha ha molumo ho phahameng haholo. Maqhubu a Ultrasonic a lahleheloa ke matla a mangata ha a feta lithapong tsa rabara. Ho fokotseha hona ho ka fokotsa karolelano ea lets'oao ho lerata ho ultrasoundli-flowmeter. Ditsamaisong tse nang le mahlakore a teteaneng a rabara, matshwao a ultrasound a amohetsweng a ka ba a fokolang haholo ho lekanya ka nepo diparamitha tsa phallo. Mohlala, dibakeng tsa kalafo ya metsi a ditshila moo diphaephe tse nang le mahlakore a rabara di atileng, phokotso e feteletseng ya maqhubu a ultrasound e ka lebisa diphosong tsa tekanyo, haholoholo ha ho lekanngwa sekgahla se tlase sa phallo.

3.3 Masela a polasetiki

Lithapo tsa polasetiki, tse kang polyethylene (PE) le polyvinyl chloride (PVC), li na le litšobotsi tse fapaneng tsa molumo. Lipolasitiki tse ling li na le impedance e tlase ea molumo, e ka bakang refraction e kholo ea maqhubu a ultrasound sebakeng se pakeng tsa lebota la phaephe le lesela. Refraction ena e ka sotha tsela ea matšoao a ultrasound, e leng se etsang hore ho be thata hosesupa-tsela sa phalloho lekanya ka nepo nako - ea - ho fofa kapa ho fetoha ha Doppler. Ho phaella moo, masela a polasetiki a ka monya matla a itseng a ultrasound, a fokotsa matla a lets'oao haholo. Mohlala, lits'ebetsong tsa nosetso tse sebelisang liphaephe tse nang le PVC, ho refraction le ho monya maqhubu a ultrasound ke masela ho ka lebisa litekanyong tse sa nepahalang tsa phallo.

3.4 Masela a letsopa

Hangata masela a letsopa a sebediswa dibakeng tse nang le mocheso o phahameng le ho hlaba ka lebaka la ho kganyeha ha ona ho hoholo le botsitso ba mocheso o phahameng. Leha ho le jwalo, thepa ya letsopa e na le pheneko e phahameng ya modumo, e ka bakang kganyetso e matla ya maqhubu a ultrasound. Ho tshwana le masela a tshepe, kganyetso e tswang masela a letsopa e ka sitisa tshebetso e tlwaelehileng ya di-flowmeter tsa ultrasound. Diindastering tse kang tlhahiso ya merafo le samente, moo diphaephe tse nang le masela a letsopa di sebediswang ho tsamaisa slurry e hlabang, kganyetso e matla ya maqhubu a ultrasound ho tswa masela a letsopa e ka fella ka ditekanyo tse sa tshepahaleng tsa phallo.

4. Maano a ho Fokotsa Tlokotsi

Ho fokotsa tšusumetso ea liphaephe tse ka hare ho li-flowmeter tsa ultrasonic, ho ka sebelisoa maano a 'maloa. Mokhoa o mong ke ho khetha mofuta o loketseng oa flowmeter ea ultrasonic ho latela litšobotsi tsa liphaephe tse ka hare. Mohlala, liphaepheng tse nang le li-lining tse bonahatsang haholo, li-flowmeter tsa ultrasonic tsa mofuta oa Doppler li ka ba molemo haholo kaha ha li amehe haholo ke ponahatso ea lets'oao. Leano le leng ke ho ntlafatsa ho kenngoa ha flowmeter. Sena se kenyelletsa ho netefatsa ho lumellana hantle ha li-transducer tsa ultrasonic le ho khetha sebaka se loketseng sa ho kenya ho fokotsa tšusumetso ea ho sotha ha lets'oao ho amanang le lining. Ho feta moo, mekhoa e tsoetseng pele ea ts'ebetso ea lets'oao e ka sebelisoa ho ntlafatsa ho nepahala ha litekanyo tsa phallo ha ho na le li-lining tsa liphaephe.

5. Qetello

Thepa ea liphaephe tse ka hare e bapala karolo ea bohlokoa ts'ebetsong ea li-flowmeter tsa ultrasonic. Lisebelisoa tse fapaneng tsa li-lining, tse kang tšepe, rabara, polasetiki le ceramic, li ka ba le litlamorao tse fapaneng lipontšong tsa ultrasound, ho kenyeletsoa ho bonahatsa, ho fokotsa le ho kheloha. Ho utloisisa litlamorao tsena le ho kenya tšebetsong maano a loketseng a ho fokotsa ho bohlokoa bakeng sa ho netefatsa litekanyo tse nepahetseng le tse tšepahalang tsa phallo lits'ebetsong tsa indasteri. Ka ho nahana ka hloko ka thepa ea li-lining tsa liphaephe le ho khetha flowmeter e nepahetseng ea ultrasonic le mokhoa oa ho kenya, liindasteri li ka ntlafatsa ts'ebetso ea tsona.tekanyo ea phallolitsamaiso.
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Nako ea poso: Mmesa-08-2025

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