Kuv tuaj yeem tsav tsheb yam tsis muaj oxygen sensor? Cov lus teb luv luv yog yog. Txawm li cas los xij, ua ntej txiav txim siab tsis nruab qhov tseem ceeb sensor thiab tsav lub tsheb, muaj qee qhov tseem ceeb uas yuav tsum tau xav txog.
Ua ntej, nws yog ib qho tseem ceeb kom nkag siab txog kev ua haujlwm ntawm oxygen sensors. Nws ntsuas cov pa oxygen hauv lub tsheb cov pa roj thiab xa cov ntaub ntawv no mus rau lub cav tswj module, uas tom qab ntawd kho cov huab cua-roj piv raws li. Qhov no ua kom ntseeg tau tias cov txheej txheem combustion ntawm lub cav yog qhov ua tau zoo, yog li txo qis emissions thiab txhim kho roj kev lag luam.
Yog tias tsis muaj oxygen sensor, koj lub cav yuav ua rau muaj kev ua haujlwm qis dua thiab tsim cov pa phem ntau dua, uas yuav cuam tshuam rau ib puag ncig thiab txawm tias koj tus kheej noj qab haus huv. Tsis tas li ntawd, koj lub tsheb yuav nyuaj dhau qhov kev xeem emission uas xav tau los ntawm ntau txoj cai hauv cheeb tsam.
Tsis tas li ntawd, kev tsav tsheb yam tsis muaj oxygen sensor tuaj yeem ua rau lwm yam khoom ntawm lub tsheb, xws li catalytic converters. Cov khoom tseem ceeb no hloov cov pa phem rau hauv cov pa phem tsawg, tab sis nws tso siab rau cov ntaub ntawv raug los ntawm cov pa oxygen sensors kom ua haujlwm zoo. Yog tias qhov kev tawm tswv yim no tsis nyob, lub catalytic converter yuav raug thaiv lossis puas, ua rau kev kho kim.
Hauv cov ntsiab lus, txawm hais tias nws muaj peev xwm tsav tsheb yam tsis muaj oxygen sensor, nws tsis pom zoo kom ua li ntawd. Qhov no tsis tsuas yog ua rau muaj kev pheej hmoo ntawm ib puag ncig thiab kev noj qab haus huv, tab sis kuj tseem tuaj yeem ua rau koj lub tsheb puas tsuaj rau lub sijhawm ntev. Nws yog qhov zoo tshaj rau ib txwm ua kom lub tsheb nyob hauv nws qhov zoo tshaj plaws thiab tswj tag nrho nws cov khoom tseem ceeb, suav nrog cov pa oxygen sensors.