I-Automobile ye-OXYGENS
I-Automobile Ossor Sensor yeyona nto iphambili kwi-IFI yeNkxaso kwiNkqubo yokuLawulwa kweeNjini ye-EFI, kwaye yeyona nto iphambili ekulawuleni ukuphuma kwezendalo i-autocuight yokuphuma, ukunciphisa umgangatho we-ofisi ye-ofisi ye-ofisi ye-ofisi ye-ofisi ye-Automobile.
Zimbini iintlobo zezinzwa zeoksijini, i-ziircona kunye neTitnium diokside.
I-OXYGENSOROROROROROR kukusetyenziswa kwezinto ezibuthathaka ze-ceramic ukulinganisa amandla eoksijini kwiindawo ezinomxholo, ukubeka iliso kwimveliso ye-oxyning kunye ne-quissotion ehambelana neoyile, i-oyile, ukudibanisa kwe-oyile kunye nezinye iziko Ulawulo lolawulo lwemozulu.
Inzwa yeoksijini isetyenziselwa ukufaka i-elektroniki inkqubo yokulawula ingxelo yesixhobo se-piel yokufumanisa igesi ye-oxygen kwigesi ye-theotious kunye nokubeka i-theworeti yomlinganiso we-theoretion (14.7: 14) ukuthumela imiqondiso kwikhompyuter.
UMGAQO-NKQUBO OMPILO
I-shossor yeoksijini isebenza ngokufanayo kwibhetri, kunye ne-zirconia yenzwane kwi-ENGROLLE. UMgaqo-nkqubo osisiseko: Umxholo weoksijini kwimozulu ngama-21%, igesi yokuphelisa i-quation egxininisiweyo ayinayo ioksijini yomxube iqulethe ioksijini enkulu, kodwa isezantsi kweoksijini emoyeni.
Ngaphantsi kwe-catalysis yeqondo lokushisa eliphezulu kunye neplatinam, i-oxygen eqhotyoshelwe kwiSensor ye-OXYGENS, ke i-voltage iveliswe, umxube wevoti yomxube ohlanganisiweyo usondele kwi-1V, kunye nomxube we-DILFE usondele kwi-0V. Ngokutsho komqondiso we-voltage ye-OXYGENS, i-oir-ratio-ratio ilawulwa ukuze ihlengahlengise ububanzi be-piel, ngenxa yoko kulawulo lwe-elektroniki lesosi se-oxygen sisinwe esiphambili se-pieling. Inzwa yeoksijini inokubonakaliswa ngokupheleleyo kumaqondo obushushu aphezulu (ukuphela kufikelela ngaphezulu kwe-300 ° C) kwaye inokukhupha i-volit. Iphendula ngokukhawuleza ukuba itshintshe kumxube malunga ne-800 ° C.
Iingcebiso
I-zircoxium dioxite iokside ibonisa utshintsho loxinzelelo lomxube onokutsha ngokutshintsha kwe-voltage, kunye ne-titanium dioxiti ye-dioxigh ibonisa utshintsho lomxube olunokutshintsha. Inkqubo yokulawulwa kwe-elektroniki isebenzisa i-zirconsor yeoksijini ayikwazi ukulawula umlinganiso we-theoreti ye-theotical xa i-injini ye-oinion iyoyikisa i-theotio ye-oirlion xa imeko ye-injini iyayonakalisa.
Ivolumu yenaliti (inaliti yobubanzi) ihlengahlengiswa yiyunithi yolawulo ngexesha elifutshane ngokwesixhobo se-OXYGENS sibizwa ngokuba yi-Outssor yeXesha leMpahla.
Ukulungiswa kwe-of ye-ofisi yexesha elide yixabiso elimiselwe luhlengahlengiso lwecandelo lokulawula icandelo ledatha esebenzayo ngokomsebenzi wokulungiswa kwe-upoull upound.
Impazamo eqhelekileyo
Nje ukuba i-issoor yeoksijini iyasilela, ikhompyuter yendlela yentsholongwane ye-elektroniki ye-elektroniki ayinakufumana ulwazi lwe-oxygen kumbhobho wokuphelisa, kwaye inokuthintela isantya sokungazithembi, kwaye i-injini iya kuvela isantya esingathandekiyo, ukungabikho komlilo, i-gorge kunye nezinye izinto eziphosakeleyo. Ke ngoko, impazamo kufuneka isuswe okanye itshintshwe ngendlela enesiphelo [1].
Impazamo yetyhefu
Ityhefu ye-oxygen ityhefu yinto eqhubekayo kwaye kunzima ukuthintela ukusilela, ngakumbi ukusetyenziswa kweemoto ezikhokelela kwi-petroli ekhokelayo, kwanokusebenzisa iikhilomitha ezingamawaka amawaka. Ukuba yityhefu encinci ekhokelayo, emva koko usebenzisa itanki yepetroli yokukhokela inokuphelisa ukukhupha kumphezulu we-Oxejin kwaye uyibuyisele kwindawo eqhelekileyo. Nangona kunjalo, rhoqo ngenxa yobushushu obuphezulu, obukhokelayo bangene ngaphakathi, bathintela ukwahluka kwee-oxygen, ukwenza i-shossor engasebenziyo, ngelo xesha inokutshintshwa kuphela.
Ukongeza, ityhefu ye-silicon yezixhobo zeoksijini ikwayinto eqhelekileyo. Ngokubanzi, i-silica iveliswe emva kokudibana kwe-raticon compoonds equlethe i-oyile, kwaye irhasi ye-silicone ikhutshwe ngu-Issoone i-i-Isyen i-Isyegen iya kusilela.
Xa kulungiswa, kuyimfuneko ukuba ukhethe ngokuchanekileyo kwaye ufake i-gesibe yerabha, ungasebenzisi iiarhente ze-injini, okanye i-oyile okanye i-oyile okanye i-oyile okanye i-IOLITE okanye iMveliso ye-OCMGENS, ukuze ikhutshiwe uphawu lwe-oxygen ye-oxygen uphume ngolungelelwaniso. I-ECU ayinakho ukulungisa umyinge we-oir ngexesha. Ukuveliswa kweedipozithi zekharbon kubonakala ngathi kubonakaliswa njengenyukayo ekusetyenzisweni kweefutha kunye nokunyuswa okukhulu kokunikezelwa kwemali. Ngeli xesha, ukuba i-sediment isuswe, iya kubuyela emsebenzini oqhelekileyo.
Ukuqhekeka kwe-ceramic
I-ceramic ye-Oxygen ye-OXYGEN ilukhuni kwaye ibhulethi, kwaye inkqonkqoza ngezinto ezinzima okanye ukuvuthelwa ngomoya owomeleleyo kunokuwenza ukuba ityumke kwaye isilele. Ke ngoko, kuyimfuneko ukuba ngononophelo ngakumbi xa ujongene neengxaki kwaye uzibeke endaweni yexesha.
I-wire yebhlokhi itshisiwe
I-wire ye-heater itshisiwe. Kwi-wishgen ye-teategen ye-wish, ukuba i-wire ye-wire itshisiwe, kunzima ukwenza i-sensor ifikelele kubushushu obuqhelekileyo bokusebenza kwaye baphulukane nomsebenzi wayo.
Ukunqunyulwa komgca
Iphakheji yangaphakathi ye-OXYGENS inqahliwe.
Indlela yokuhlola
I-Sukater Ukujongisisa
Susa iplagi ye-ox ye-oxygen ye-oxygen, kwaye usebenzise i-Multeter ukulinganisa ukunganyangeki phakathi kwesibonda se-heater kunye ne-terle yentsimbi kwi-terminal ye-oxygen. Ixabiso lokuchasana li-4-40ω (jonga kwimiyalelo yemodeli ethile). Ukuba ayifikeleli kumgangatho, faka i-teassor yeoksijini.
Ukulinganiswa kwe-voltage yengxelo
Xa ulinganisa i-voltage yengxelo ye-OXYGEN, iplagi ye-harness ye-Oxejin kufuneka ifakwe kwi-Vire yeNkcazo yeNkxaso-thumbo ye-OXYGEN ngokomzobo wemodeli, kwaye emva koko inxibe iplagi ye-charg. I-voltage yengxelo inokulinganiswa kumgca okhokelayo ngexesha lokusebenza kweinjini (ezinye iimodeli zinokulinganisa i-voltage yengxelo yesokisi ye-oxygen kwisokisi). Umzekelo, uthotho lweemoto eziveliswa yinkampani yeToyota Moneta Moness Liness yengxelo ye-OXYGENS ngqo kwi-Ox1 okanye kwi-OSE2 ye-OSTE kwisokethi yokuqaphela).
Xa ulinganisa i-voltage yengxelo ye-Oxygen, kungcono ukusebenzisa uhlobo lwe-pointer enoluhlu olusezantsi (i-2v) kunye ne-2v). Iindlela ezichongiweyo zezi zilandelayo:
1. Jika i-injini ishushu kubushushu obuqhelekileyo bokusebenza (okanye ukuqhuba nge-2500r / imiz emva kokuqala i-2min);
2. Qhagamshela ipeni engalunganga ye-Multage ye-Multage kwi-E1 okanye i-electrode engalunganga yebhetri kwisokethi yokuqaphela, kunye ne-ox2 jack kwi-jack ye-shot yempazamo, okanye kwinani | Kwiplagi ye-wiring ye-wiring ye-wiring ye-Oxejin Sensor.
3, Vumela injini iqhubeke isebenza ngesantya esimalunga ne-2500r / imiz, kwaye ijonge ukuba ingaba i-voltmeter pointer inokujikisa kwaye irekhode inani le-Plotmeter Swintert ngaphakathi kwe-10s. Phantsi kweemeko eziqhelekileyo, kunye nenkqubela phambili yoLawulo lweNgxelo, i-voltage yengxelo ye-OXYGEN iya kuhlala itshintsha apha ngasentla kwaye ingezantsi kwe-0.45V, kunye ne-voltage yengxelo kufuneka itshintshe kangangezihlandlo ezi-10 ngaphakathi kwe-10s.
Ukuba ingaphantsi kwamaxesha ama-8, oko kuthetha ukuba inkqubo ye-oxygen okanye inkqubo yokulawulwa kwengxelo ayisebenzi kakuhle, enokubangelwa kukuqokelelwa kwekhabhoni kumphezulu we-Oxygen, ukuze inyikima incitshisiwe. Ukuza kuthi ga ngoku, i-injini kufuneka iqhutywa nge-2500r / imiz malunga nemizuzu emi-2 yokususa iidipozithi zekharbon kumphezulu weSensor ye-OXYGENS, emva koko ujonge i-voltage yengxelo. Ukuba isikhombisi se-voltmeter sisatshintsha kancinci emva kokuba i-carbon isuswe, ibonisa ukuba i-issor yeoksijini yonakalisiwe, okanye ikhompyuter iKhompyuter Ikhompyutha Ikhompyutha Isekethe.
I-4, i-OXYGENS SENARS Imbonakalo yovavanyo
Susa inzwa yeoksijini kumbhobho wokuphelisa kwaye ujonge ukuba ingaba umngxunya we-vent kwizindlu zensor novaliwe kwaye i-ceramic core yonakalisiwe. Ukuba yonakele, thatha indawo ye-OXYGENS
Iimpazamo zinokugqitywa ngokujonga umbala wenxalenye ephezulu ye-OXYGENS:
I-1, i-grey engwevu i-hip: Lo ngumbala oqhelekileyo weSensossi yeoksijini;
2, I-White ephezulu: ibangelwa kukungcoliseka kwesilicon, i-shossor yeoksijini kufuneka itshintshwe ngeli xesha;
I-3, i-brown ephezulu (njengoko kubonisiwe kumzobo 1): Kubangelwe yingcoliseko ekhokelayo, ukuba ibaluleke kakhulu, kufuneka ithathe indawo yesosi ioksijini;
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Ukuba ufuna ukwazi ngakumbi, qhubeka ufunda amanye amanqaku kule ndawo!
Nceda usitsalele umnxeba ukuba ufuna ezo mveliso.
Zhuo meng shanghai auto cool Co., ltd.uzibophelele ekuthengiseni i-MG & Mauxs I-Auto Auto Wamkelekileukuthenga.
