Basa re sensor yeokisijeni mumotokari
Basa guru remota re automotive oxygen sensor nderekutarisa huwandu hweokisijeni mumagasi eutsi uye kudzorera ruzivo kuinjini control unit (ECU) kuti iwedzere huwandu hwemhepo nemafuta, kuvandudza kushandiswa kwemafuta uye kuderedza kusvibiswa kunokuvadza.
Youdaoplaceholder0 Basa guru
Kutarisa huwandu hweokisijeni mumhepo inobuda nemhepo: Iyo sensor yeokisijeni inoona huwandu hweokisijeni mumhepo inobuda nechinhu chinonzwa ceramic, inoshandura huwandu hweokisijeni kuita chiratidzo chemagetsi uye inoitumira kuECU kuti iwane kudzora kwekuvhara.
Youdaoplaceholder0 Gadzirisa chiyero chemhepo-mafuta : Nekugadzirisa vhoriyamu yekuisa mafuta panguva chaiyo, iva nechokwadi chekuti injini inoshanda pedyo nechiyero chemhepo-mafuta (14.7:1), nokudaro zvichiwedzera simba rinobuda uye kushanda zvakanaka kwekupisa.
Basa chairo re ndi
Youdaoplaceholder0 Sensor yePre-oxygen : Iri pamberi pechinoshandura chemagetsi chine nzira nhatu, inotarisa zvakananga huwandu hweokisijeni mugasi rinobuda mushure mekutsva, ichipa ruzivo rwenguva chaiyo pamusoro pekuwanda kwemusanganiswa kuECU.
Youdaoplaceholder0 Sensor yePost-oxygen : Inowanikwa mushure me three-way catalytic converter, inoona huwandu hweokisijeni mugasi re exhaust rakacheneswa. Nekuenzanisa data nere pre-oxygen sensor, zvinogona kuonekwa kana three-way catalytic converter yakundikana.
Kukosha kweYoudaoplaceholder0
Youdaoplaceholder0 Deredza kushandiswa kwemafuta: Kudzora huwandu hwemhepo nemafuta nemazvo kunogona kuderedza marara emafuta, uye kushandiswa kwemafuta kunogona kuwedzera ne10% kusvika 20% panguva yekusashanda zvakanaka.
Youdaoplaceholder0 kuchengetedzwa kwezvakatipoteredza uye kuderedza utsi hwemhepo: Deredza kusvibiswa kwemhepo kwakadai seHC, CO, uye NOx mumhepo inobuda nemoto kuburikidza nekupisa kwakazara kuti usvike padanho rehutsi hwemhepo.
Kudzivirirwa kweYoudaoplaceholder0 kwechinhu chinoshandura simba chemagetsi chine nzira nhatu : Chiyero chisina kujairika chemhepo nemafuta chinogona kukonzera kuti chinhu chinoshandura simba chemagetsi chipise zvakanyanya kana kuti chivharike. Chinoongorora mweya chinogona kudzivirira basa rayo zvisina kunanga.
Kusashanda zvakanaka kwesensa yeokisijeni mumotokari kunogona kukonzera matambudziko akadai sekuderera kwekushanda kweinjini, kuwedzera kwekushandiswa kwemafuta uye kubudiswa kweutsi hwakawanda. Kuongororwa kwehunyanzvi kunodiwa usati wachenesa kana kuchinja.
Youdaoplaceholder0 Zviratidzo zvezvikanganiso zvakajairika
Youdaoplaceholder0 Kusarongeka kwesimba remagetsi: kunonoka kwekumhanya, kudedera kwekusashanda, simba rekukwira risina kukwana, kushandiswa kwemafuta kunogona kuwedzera ne15%-30%.
Yambiro yekubuda kwemhepo yeYoudaoplaceholder0: Mwenje wekutadza kweinjini unoramba wakabatidzwa nguva dzose. Panguva yekuedzwa kwegasi reutsi, kusvibiswa kwemhepo kwakadai seCO/HC kunopfuura mwero nekatatu kusvika kana kane. Njodzi yekukundikana kuongororwa kwegore negore yakakura.
Youdaoplaceholder0 Zviratidzo zvekunyevera : Utsi hutema hunobva papombi yekubuda utsi, utsi hwebhuruu panguva yekutonhora, uye ruzha rusingawanzoitiki muchikamu cheinjini.
Maitiro ekuongorora uye kugadzirisa eYoudaoplaceholder0
Youdaoplaceholder0 Kusimbiswa kwezvikanganiso .
Shandisa chishandiso chekuongorora OBD kuti uverenge kodhi yekukanganisa (kazhinji P0130-P0134 series).
Tarisa kana chiratidzo chemagetsi che sensor yeokisijeni chichichinja-chinja kazhinji mukati me 0.1-0.9V (kazhinji ka5-8 pasekondi).
Youdaoplaceholder0 kugadzirisa hurongwa: sarudza .
Kana paine kabhoni shoma, unogona kuedza kunyikwa muchinhu chekuchenesa chakatsaurirwa (kune mhando dzekupisa, probe yekuchenesa inofanira kugurwa).
Kukwegura kana kukuvara kunoda kutsiviwa. Zvinokurudzirwa kusarudza zvikamu kubva kumhando dzakadai seBosch neNGK.
Matanho ekutsiva eYoudaoplaceholder0 .
Bvisa terminal yebhatiri kuti usashandise ma "short circuits" kana kuti "negative terminal".
Shandisa chipanera chakakosha kupatsanura (pfapfaidza chinhu chinosunungura kana zvichidikanwa).
Torque yekuisa inofanira kudzorwa mukati me30 kusvika 50N·m.
Mushure mekutsiva, ECU inofanira kudzoserwa patsva uye bvunzo inofanira kuitwa.
Youdaoplaceholder0 matanho ekudzivirira
Youdaoplaceholder0 Kuchengetedzwa kwekushanda: Basa rinofanira kuitwa chete kana injini yatonhorera zvachose kudzivirira kutsva uye kukuvara kwezvikamu zvayo.
Youdaoplaceholder0 Kufananidza modhi : Magadzirirwo einterface yemamodheru akasiyana anogona kusiyana. Zvakakosha kusimbisa nhamba yekutanga yefekitori (semuenzaniso, masensa eVolkswagen EA888 neToyota TNGA platform haachinjiki).
Youdaoplaceholder0 Musungo wekugadzirisa : 65% yezvikanganiso zvakaonekwa zvisirizvo sematambudziko ne three-way catalytic converter. Zvinokurudzirwa kuita cross-validation kuburikidza ne data flow.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAXUSzvikamu zvemota zvinogamuchirwa Kutenga.
