1. Ukufakwa Kwengcindezi
Ngesikhathi sokufakwa kwemitha yokugeleza kwesisindo, uma i-sensor flange yemitha yokugeleza ingahambisani ne-axis emaphakathi yepayipi (okungukuthi, i-sensor flange ayihambisani ne-flange yepayipi) noma ukushintsha kwezinga lokushisa kwepayipi, ingcindezi. okukhiqizwa ipayipi kuzodala ingcindezi, i-torque namandla okudonsa kusebenze eshubhuni yokulinganisa yemitha yokugeleza okukhulu; okubangela i-asymmetry noma ukuguqulwa kwe-probe yokuthola, okuholela ku-zero drift kanye nephutha lokulinganisa.
Isixazululo:
(1) Landela ngokuqinile imininingwane lapho ufaka imitha yokugeleza.
(2) Ngemva kokufakwa kwemitha yokugeleza, shayela “imenyu yokulungisa uziro” futhi urekhode inani lemboni eliyiziro esethiwe kusengaphambili. Ngemva kokuqedwa kokulungiswa kweziro, bheka inani elinguziro ngalesi sikhathi. Uma umehluko phakathi kwamanani amabili umkhulu (amanani amabili kufanele abe Kuhlelo olulodwa lobukhulu), kusho ukuthi ingcindezi yokufaka inkulu futhi kufanele ifakwe kabusha.
2. Ukudlidliza Kwemvelo kanye Nokuphazamiseka Kwe-Electromagnetic
Uma imitha yokugeleza kwesisindo isebenza ngokujwayelekile, ishubhu lokulinganisa lisesimweni sokudlidliza futhi lizwela kakhulu ukudlidliza kwangaphandle. Uma kukhona eminye imithombo yokudlidliza kunkundla efanayo esekelayo noma ezindaweni eziseduze, imvamisa yokudlidliza yomthombo wokudlidliza izothintana ngokuvama kokudlidliza okusebenzayo kweshubhu lokulinganisa imitha yokugeleza okukhulu, okubangela ukudlidliza okungavamile kanye ne-zero drift yemitha yokugeleza, okubangela amaphutha okulinganisa. Kuzokwenza ukuthi imitha yokugeleza ingasebenzi; ngesikhathi esifanayo, ngoba inzwa idlidliza ithubhu yokulinganisa ngokusebenzisa ikhoyili yokuvusa, uma kukhona ukuphazamiseka okukhulu kwamagnetic eduze kwemitha yokugeleza, izophinde ibe nomthelela omkhulu emiphumeleni yokulinganisa.
Isixazululo: Ngokuthuthukiswa okuqhubekayo kobuchwepheshe bokukhiqiza imitha yokugeleza kanye nobuchwepheshe, isibonelo, ukusetshenziswa kobuchwepheshe bokucubungula isignali yedijithali ye-DSP kanye nobuchwepheshe be-MVD be-Micro Motion, uma kuqhathaniswa nemishini yangaphambilini ye-analog, isiphetho sangaphambili Ukucubungula kwedijithali kunciphisa kakhulu umsindo wesignali. futhi ilungiselela isignali yokulinganisa. Imitha yokugeleza enemisebenzi engenhla kufanele ibhekwe njengelinganiselwe ngangokunokwenzeka lapho kukhethwa ithuluzi. Nokho, lokhu akukuqedi ngokuyisisekelo ukuphazamiseka. Ngakho-ke, imitha yokugeleza kwesisindo kufanele yakhelwe futhi ifakwe kude nama-transformer amakhulu, ama-motor kanye namanye amadivaysi akhiqiza izindawo ezinkulu kazibuthe ukuvimbela ukuphazamiseka kwezinsimu zazo ezivusa amadlingozi.
Uma ukuphazamiseka kokudlidliza kungenakugwenywa, izilinganiso zokuhlukanisa ezifana nokuxhunywa kwepayipi eliguquguqukayo neshubhu lokudlidliza kanye nohlaka lokusekela lokuhlukanisa lokudlidliza luyamukelwa ukuze kuhlukaniswe imitha yokugeleza emthonjeni wokuphazamiseka kokudlidliza.
3. Umthelela Wokukala Ingcindezi Emaphakathi
Uma ingcindezi yokusebenza ihluke kakhulu kungcindezi yokuqinisekisa, ukuguqulwa kwengcindezi ephakathi nendawo kuzothinta ukucinana kweshubhu lokulinganisa kanye nezinga lomphumela we-buden, kucekele phansi ukulinganisa kweshubhu lokulinganisa, futhi kubangele ukugeleza kwenzwa nokuzwela kokulinganisa ukuminyana. ukushintsha, okungenakunakwa ekulinganisweni kokunemba.
Isixazululo: Singawuqeda noma sinciphise lo mphumela ngokwenza isinxephezelo sokucindezela kanye nokulungiswa kwe-pressure zero kumitha yokugeleza okukhulu. Kunezindlela ezimbili zokumisa isinxephezelo sokucindezela:
(1) Uma ukucindezela kokusebenza kuyivelu eyaziwayo engashintshi, ungafaka inani lokucindezela kwangaphandle kusidlulisi semitha yokugeleza okukhulu ukuze unxephezele.
(2) Uma ingcindezi yokusebenza ishintsha kakhulu, isidlulisi semitha yokugeleza kwesisindo singalungiselelwa ukuvota idivayisi yangaphandle yokulinganisa ingcindezi, futhi inani lengcindezi yesikhathi sangempela lingatholwa ngedivayisi yokulinganisa ingcindezi yangaphandle ukuze kunxeshezelwe. Qaphela: Lapho ulungiselela isinxephezelo sokucindezela, ingcindezi yokuqinisekisa ukugeleza kufanele inikezwe.
4. Inkinga yokugeleza kwezigaba ezimbili
Ngenxa yokuthi ubuchwepheshe bokukhiqiza imitha yokugeleza yamanje bungalinganisa ngokunembile ukugeleza kwesigaba esisodwa, enqubweni yangempela yokulinganisa, lapho izimo zokusebenza zishintsha, i-liquid medium izoshabalala bese yenza ukugeleza kwezigaba ezimbili, okuthinta ukulinganisa okuvamile.
Isixazululo: Thuthukisa izimo zokusebenza ze-fluid medium, ukuze amabhamuza oketshezi lwenqubo asatshalaliswe ngokulinganayo ngangokunokwenzeka ukuze kuhlangatshezwane nezidingo zemitha yokugeleza yokulinganisa okuvamile. Izixazululo eziqondile zimi kanje:
(1) Ukubekwa kwepayipi okuqondile. I-vortex ebangelwa indololwane epayipini izobangela amabhamuza omoya ukuthi angene eshubhu lezinzwa ngokungalingani, abangele amaphutha okulinganisa.
(2) Khulisa izinga lokugeleza. Inhloso yokwandisa izinga lokugeleza ukwenza amabhamuza ekugelezeni kwezigaba ezimbili adlule eshubhuni yokulinganisa ngesivinini esifanayo nalapho engena eshubhuni yokulinganisa, ukuze asuse ukunyakaza kwamabhamuza kanye nomthelela we-low- uketshezi lwe-viscosity (amabhamuza emanzini ane-viscosity ephansi akulula ukuwahlakaza futhi avame ukuqoqana abe yinqwaba); Uma usebenzisa amamitha okugeleza kwe-Micro Motion, kunconywa ukuthi izinga lokugeleza lingabi ngaphansi kuka-1/5 wesikali esigcwele.
(3) Khetha ukufaka epayipini eliqondile, elibheke phezulu. Ngamazinga aphansi okugeleza, ama-bubbles azobuthana engxenyeni engenhla yeshubhu yokulinganisa; i-buoyancy ye-buoyancy kanye ne-medium egelezayo ingakwazi ukukhipha kalula ama-bubbles ngokulinganayo ngemva kokubekwa kwepayipi eliqondile.
(4) Sebenzisa isilungisisi ukuze usize ukusabalalisa amabhamuza oketshezini, futhi umphumela uba ngcono uma usetshenziswa ne-getter.
5. Umthelela Wokulinganisa Ukuminyana Okumaphakathi kanye Ne-Viscosity
Ukushintsha kwe-density ye-medium elinganisiwe kuzothinta ngokuqondile uhlelo lokulinganisa ukugeleza, ukuze ibhalansi yenzwa yokugeleza izoshintsha, ibangele i-zero offset; futhi i-viscosity ye-medium izoshintsha izici zokudambisa zesistimu, okuholela ku-zero offset.
Isixazululo: Zama ukusebenzisa i-medium eyodwa noma eminingana enomehluko omncane wokuminyana.
6. Ukulinganisa I-Tube Corrosion
Ekusetshenzisweni kwemitha yokugeleza kwenqwaba, ngenxa yemiphumela yokugqwala kwamanzi, ukucindezeleka kwangaphandle, ukungena kwezindaba zangaphandle njll., okubangela ngokuqondile umonakalo othile ku-tube yokulinganisa, okuthinta ukusebenza kwethubhu yokulinganisa futhi kuholele ekulinganisweni okungalungile.
Isixazululo: Kunconywa ukuthi ufake isihlungi esihambisanayo ngaphambili kwemitha yokugeleza ukuze uvimbele ukungena kwezinto zangaphandle; ukunciphisa ukucindezeleka kokufaka ngesikhathi sokufakwa.
