Gusobanukirwa Byuzuye bya Oxygene Sensor

Hariho ubwoko bwinshi bwa sensor, nka sensor ya scania, VW Oxygen Sensor, OPEL Nitrogen Oxide Sensor, BMW sensor, na sensor ya MAF.Senseri zitandukanye zikoreshwa ahantu hatandukanye.Uyu munsi, iyi ngingo izatuyobora mu isi ya sensororo ya ogisijeni.

Sensor ya Oxygene ni iki?

Icyuma cya ogisijeni (gikunze kuvugwa nka "O2 sensing unit". O2 ni formulaire ya chimique ya ogisijeni) ishyirwa mumashanyarazi ya gari ya moshi kugirango ikurikirane uko ogisijeni idatwikwa iguma mu mwuka mugihe umuyaga usohoka. moteri.

Mugukurikirana urugero rwa ogisijeni kandi no kohereza aya makuru kuri sisitemu ya mudasobwa ya moteri yawe, ibyo byuma bifasha imodoka yawe kumenya niba ivangwa rya lisansi ririmo ryinshi (ntabwo hafi ya ogisijeni ihagije) cyangwa ibinure (ogisijeni ikabije).Ikigereranyo cya peteroli ikwiye ningirakamaro kugirango imodoka yawe ikore neza nkuko bikwiye.Sensor ya ogisijeni igira uruhare runini mu mikorere ya moteri, umunaniro, ndetse no gukoresha gaze,

Ihame ry'akazi rya Oxygene Sensor

Ihame ryimikorere ya sensor ya ogisijeni ni ukugenzura ingano ya ogisijeni mu mwuka.Ubwa mbere, iyi ogisijeni yashyizwe muri gaze iteka ryose.Itumanaho ryiyi sensor rirashobora gukorwa hifashishijwe ikimenyetso cya voltage.Umwuka wa ogisijeni rero uhagaze mumyuka uzahitamo sisitemu ya mudasobwa yikinyabiziga.

Mudasobwa ikora imvange ya gaze cyangwa ogisijeni ihabwa imodoka na moteri yikamyo.Gahunda ya sensing unit mbere & nyuma ya catalitike ihindura uruhushya rwo kubungabunga isuku yumuriro & kugenzura imikorere ihinduka.

Ubwoko bumwebumwe bwa Oxygene

Amashanyarazi ya ogisijeni

Ibikoresho bya elegitoroniki ya ogisijeni ikoreshwa cyane cyane mu gupima urugero rwa ogisijeni mu mwuka w’ibidukikije.Bapima imiti ikora mubice byunvikana biteza imbere ingufu z'amashanyarazi zingana na ogisijeni.Kubera ko ibyuma bimwe na bimwe byifashishwa mu gukora amashanyarazi bitanga urugero rwabyo, birashobora kwikorera ubwabyo, bikagira akamaro ko kumenya bateri ya ogisijeni ikoreshwa n’amazi yo mu mazi ndetse n’ibikoresho by’umutekano byihariye.Ingero zishobora kubamo gusesengura umwuka, ibyuma bihumeka, hamwe na glucose yamaraso.

Kubijyanye nibyiza bya sensor, ibice bya elegitoroniki yubushakashatsi birashakishwa bitewe nigabanuka ryingufu zisabwa, imipaka yo kuvumbura hasi, kandi akenshi usanga bitatewe cyane na gaze zivuguruzanya.Bakunda kandi kuba igiciro gito cyane cya sensor

Ultrasonic ogisijeni

Ultrasonic ogisijeni ikoresha umuvuduko wijwi kugirango bapime urugero rwa ogisijeni muri gaze cyangwa urugero rwamazi.Muri fluid, epfo na ruguru yunvikana ibice bipima igipimo kiri hagati yijwi ryinshi ryijwi.Guhindura igipimo biringaniye kuri ogisijeni murugero.Muri gaze, igipimo cyamajwi kiratandukanye nkuko imiterere ya molekile itandukanye.Ibi bituma sensororo ya ogisijeni ya ultrasonic igira akamaro kuri anesthesia ihumeka cyangwa amashanyarazi ya ogisijeni aho ibizagerwaho bizwi cyane kuba gaze ya ogisijeni.Porogaramu isanzwe ikenera ultrasonic ogisijeni uburyo bwo kumenya ni ibigo nderabuzima, isesengura rya gaze, cyangwa porogaramu zirimo ingufu za ogisijeni cyangwa moteri ya ogisijeni igendanwa.

Muri byose, kubera ko sensor ya ogisijeni ifite ihame ryihariye ryakazi, bityo irashobora gukoreshwa mubice byinshi, nko gupakira ibiryo, gupakira ibinyobwa, imiti nubuvuzi, nibindi. Turatanga ibyuma bya ogisijeni.Inyungu iyo ari yo yose, ikaze kutwandikira.