1. Isingeniso
I-Ultrasonic flowmeter uhlobo lwethuluzi elisebenzisa i-ultrasonic wave ukukala ukugeleza koketshezi. Inezinzuzo zokulinganisa okungathintani, ukunemba okuphezulu, ububanzi bokulinganisa, futhi ingasetshenziswa ezinhlotsheni ezahlukene zoketshezi, ngakho-ke isetshenziswa kabanzi ezimbonini ze-petrochemical, ukwelashwa kwamanzi, ukudla neziphuzo, imithi kanye neminye imboni. Lesi sihloko sizokwethula umehluko phakathi kwe-plug-in ultrasonic flowmeter kanye ne-tube segment ultrasonic flowmeter, kanye namaphuzu okukhetha, ukusiza abasebenzisi bakhethe i-ultrasonic flowmeter efanele ngokwezidingo zangempela.
2. ukufakwa kwe-ultrasonic flowmeter
Isimiso sokusebenza
I-inserting ultrasonic flowmeter ibala izinga lokugeleza ngokufaka i-probe epayipini bese isebenzisa umehluko wejubane lapho igagasi le-ultrasonic lihamba khona ngoketshezi. Lapho igagasi le-ultrasonic lisakazeka lisuka ku-probe liye oketshezini, ijubane lokusakazeka eliqondiswe phambili lizoba ngokushesha kunejubane lokusakazeka eliqondiswe emuva, futhi ngokulinganisa umehluko wejubane elibili, izinga lokugeleza koketshezi lingabalwa.
okungavamile
(1) Ukufakwa okulula: asikho isidingo sokusika ipayipi, vele ubhoboze imbobo epayipini bese ufaka i-probe.
(2) Ifanele amapayipi amakhulu anobubanzi: ngenxa yobukhulu obuncane be-probe ye-plug-in ultrasonic flowmeter, ifaneleka ekulinganisweni kokugeleza kwamapayipi amakhulu anobubanzi.
(3) Ukulungiswa okulula: I-probe kulula ukuyihlukanisa nokuyishintsha ukuze ilungiswe njalo futhi ihlanzwe.
3. i-inline ultrasonic flowmeter
Isimiso sokusebenza
I-flowmeter ye-ultrasonic segment pipe iwukulinganisa izinga lokugeleza ngokufaka ingxenye yepayipi enesakhiwo esithile epayipini bese usebenzisa izici zokusabalala kwamagagasi e-ultrasonic engxenyeni yepayipi. Lapho uketshezi ludlula epayipini, ijubane kanye nokucindezela koketshezi kuzothinta ijubane lokusabalala kanye nobukhulu begagasi le-ultrasonic. Ngokulinganisa la mapharamitha, izinga lokugeleza koketshezi lingabalwa.
okungavamile
(1) Ukunemba okuphezulu: Ngenxa yesakhiwo esithile se-flowmeter ye-ultrasonic yesigaba sepayipi, ukunemba okuphezulu kokulinganisa kungatholakala.
(2) Ububanzi bokulinganisa: ama-flowmeter e-tubular ultrasonic angazivumelanisa nesivinini soketshezi esihlukene kanye nobubanzi bokucindezela, kanye nobubanzi bokulinganisa obubanzi.
(3) Ukuqina okuhle kwesikhathi eside: Ngenxa yokuthi isakhiwo seshubhu sizinzile, sinokuzinza okuhle kwesikhathi eside futhi kufanelekile ukulinganiswa okuqhubekayo isikhathi eside.
4. Amaphuzu abalulekile okukhetha
Uma ukhetha i-plug-in ultrasonic flowmeter noma i-tubular ultrasonic flow meter, amaphuzu alandelayo adinga ukucatshangelwa:
Ukunemba kokulinganisa: Khetha ukunemba kokulinganisa okufanele ngokwezidingo zangempela. Uma udinga ukulinganisa ngokunemba okuphezulu, ungakhetha i-flowmeter ye-ultrasonic yesigaba se-tube; Uma izidingo zokunemba zingekho phezulu, ungakhetha i-plug-in ultrasonic flowmeter.
Imodi yokufaka: Cabanga ngesimo sangempela kanye nezimo zokufaka zepayipi, khetha imodi yokufaka efanele. Uma ububanzi bepayipi bukhulu noma isikhala sokufaka silinganiselwe, ungakhetha i-plug-in ultrasonic flowmeter; Uma ububanzi bepayipi buncane noma budinga ukulinganiswa okuqhubekayo kwesikhathi eside, ungakhetha i-ultrasonic segment pipe flowmeter.
Izidingo zokulungisa: Cabangela ukulula kokulungisa nokuhlanza. Uma udinga ukulungiswa nokuhlanza okuvamile, ungakhetha i-plug-in ultrasonic flowmeter; Uma izidingo zokulungisa zingephezulu, ungakhetha i-pipe segment ultrasonic flowmeter.
Izakhiwo zoketshezi kanye nobubanzi bokushisa kanye nokucindezela: Cabanga ngezakhiwo zoketshezi (njengokugqwala, i-viscosity, njll.) kanye nobubanzi bokushisa kanye nokucindezela. Khetha izinto ezifanele kanye nesakhiwo se-flowmeter ye-ultrasonic ukuqinisekisa ukunemba kanye nokuqina kokulinganisa.
Ezomnotho: ngaphansi kwesisekelo sokuhlangabezana nezidingo zokulinganisa, kucatshangelwa umnotho wemishini. I-plug-in ultrasonic flowmeter ivame ukushibhile, kanti i-pipe segment ultrasonic flowmeter ibiza kakhulu. Khetha ngokwesabelomali sakho kanye nezidingo zakho zangempela.
I-inserting ultrasonic flowmeter kanye ne-tube segment ultrasonic flowmeter zinezimpawu zazo futhi kufanele zikhethwe ngokwezidingo zangempela. Ekukhetheni kudingeka kucatshangelwe ukunemba kokulinganisa, ukufakwa, izidingo zokugcinwa, izakhiwo zoketshezi kanye nobubanzi bokushisa nokucindezela, kanye nezici zezomnotho. Ukukhetha i-ultrasonic flowmeter efanele kungathuthukisa ukusebenza kahle kokukhiqiza, kunciphise izindleko futhi kuqinisekise ikhwalithi yomkhiqizo.
Isikhathi sokuthunyelwe: Disemba 18-2023