Ka'idar Aiki

1.oxygen firikwensin shine daidaitaccen tsari a cikin motoci. It is a measuring element that uses ceramic sensitive elements to measure the oxygen potential in automobile exhaust pipes, and calculates the corresponding oxygen concentration according to the principle of chemical balance, so as to monitor and control the combustion air-fuel ratio and ensure the product quality and exhaust emission to meet the standards. An yi amfani da iskar oxygen sosai a cikin yanayin sarrafa mai yawa na mai, hadduwa na mai, da sauran kayan tenences. Hanya mafi kyau don auna yanayin yanayi a yanzu, kuma yana da fa'idodi na sauƙi tsari, saurin amsawa, amfani da sauƙi, amfani mai sauƙi da kuma daidaita ma'auni da kuma daidaita ma'auni da kuma daidaita ma'auni da kuma cikakken bayani da kuma cikakken bayani da kuma daidaita ma'auni da kuma cikakken bayani da kuma cikakken bayani da kuma cikakken bayani da kuma daidaita ma'auni da kuma cikakken bayani da kuma cikakken bayani da kuma cikakken bayani da kuma cikakken bayani da kuma daidaita ma'auni. Yin amfani da wannan firikwensin don auna da kuma ikon sarrafa yanayin konewa, amma kuma gajarta tsarin haɓakawa da adana kuzari.

2.Ta aikin aiki na firikwensin oxygen a cikin mota yayi kama da na busassun batir, da kuma kashizhonn na yau da kullun kamar wulakanci. Ka'idar aikinta na yau da kullun shine: A ƙarƙashin wasu yanayi, ana samun bambanci ta hanyar amfani da banbancin oxygen tsakanin ciki da waje na Zirconia, da mafi girman bambance-bambancen. Abubuwan da ke cikin oxygen a sararin samaniya shine kashi 21%, da gas mai shaye shaye bayan konewa a zahiri ya ƙunshi oxygen. Gas bayan ruwan cakuda mai shayarwa ya ƙunshi ƙarancin wuta ya ƙunshi ƙarin oxygen, amma har yanzu yana da ƙarancin iskar oxygen a sararin samaniya. A ƙarƙashin catalysis na platinum a cikin babban zazzabi, mara kyau cajin ions a saman saman da na waje na riga hannun riga. Saboda akwai isashshen oxygen a cikin yanayi fiye da iskar gas fiye da yanayin gas da ke cikin ƙwararrun ions ya haifar da ƙarfi.

3.Wana maida hankali kan isashshen oxygen a gefen gas na kashin mota yana da ƙasa, an samar da wannan sigar wutar lantarki (0.6 ~ 1V) an samar da 1v) zuwa ga Ecu na iskar oxygen, kuma an aika da wannan siginar aikin hannu don haɓaka. Ecu yana ɗaukar alamar siginar ƙarfin lantarki a matsayin mai ruwan hurumin da aka yi amfani da siginar lantarki azaman cakuda ruwan. Dangane da siginar hasken wutar lantarki na simints din oxygen, an dillali ko wadatar da cakuda a matsayin mai amfani da iska mai kyau. Sai kawai lokacin da tabarau na oxygen yana da babban zazzabi (ƙarshen ya kai fiye da 300 ° C) zai iya nuna halayenta cikakke kuma yana nuna ƙarfin ƙarfin gwiwa. A kusan 800 ° C, yana da martani mafi sauri ga canjin cakuda, amma wannan halayyar zata canza sosai a ƙarancin zafin jiki.