Kuti mashoko sei kuti kutarisa lambda vachiongorora

Kana uchifarira mubvunzo sei kuona lambda vachiongorora, ipapo unofanira kuuya kero. Kuti aite bvunzo iyi, unofanira zvinhu zvinotevera: mirayiridzo motokari mugadziri (unofanira kuziva zviri), iyo oscilloscope, uye, pakupedzisira, mumwe voltmeter. Kana zvose munoita unganidza, ipapo mberi kune motokari injini nokudziya kusvikira uchishandisa tembiricha.

Maitiro vakajairana nemirayiridzo, kureva pamwe chii chinoita zviratidzo zviri kuti oxygen wako Switch. Kuongorora zvinosanganisira zvinotevera parameters, izvo sei kune sizvo oparesheni yakachena Switch. Izvi utility voltage, uye pano kunosanganisirawo kuvesa nguva, uye nokushanda wegadziriro, basa nerubatsiro mafuta. Kunyange zvakadaro unofanira kuteerera dzokunze hukawanika dzakasiyana-siyana zvigadziriswe, kureva kubvisa kuvapo chero mumuviri kukuvara kwavari, muviri wavo kana ari wiring.

Next, tinotarisira kupinda injini mupanda, apo tinowana lambda vachiongorora. Zvinofanira iongororwe kubva kumusoro kusvika pasi uye teererai mwero pakusvibiswa. chin'ai rukoko mutobvu kana vachena chena unhani pamusoro muromo anoudza tenzi kuti kutsiviwa. Izvi zvinoratidza kushandiswa chenhando mafuta. Kana utachiona varipo, endai padanho rinotevera.

Kana uchiri kushamisika sei kuongorora lambda vachiongorora, patsanura kubva ikanyanya, uye ipapo batanidza chimwe voltmeter. Tanga injini uye kumutsa turnover indekisi maviri nehafu chiuru RPM. Zvino, kushandisa vapfume midziyo, kudzikisa injini nokukurumidza kusvikira pachiyero zviuru zviviri nokumukirana paminiti.

Kana muchina wenyu akashongedzerwa ane mafuta gadziriro iri mukombiyuta dzinodzorwa, ipapo unofanira kudhonza munhu Vacuum chubhu kubva kwenyu kuzvidzora mafuta nevezera. Chitarisa voltmeter. Kana zvinoratidza kukosha pedyo 0,9 volts, ipapo Switch muhurongwa. Kana zvinoratidza chinhu, kana mutengo idukusa 0,8 volts - kutadza. Asi mubvunzo sei kuona lambda vachiongorora hazvina kukuzarurira kusvikira pakuguma.

Danho rinotevera richava nomuedzo urombo nezvakasanganiswa. Tora Vacuum chubhu uye vakandizvidza mhepo vhinza. With okisijeni kwakakodzera kapearaiteinen, voltmeter kunofanira 0.2 volts zvichidzika.

Zvino tinofanira kuedza lambda vachiongorora zviri simba. Kuti aite izvi, unofanira kubatanidza kuti chinotsva romugove hurongwa connector. Kamwe waita izvi, batanidza chimwe voltmeter muna kufanana naro. Uyezve kuwedzera injini kukwira pachiyero gumi zana nokumukirana paminiti. Zviratidzi voltmeter panguva ino anofanira kuva chaizvo 0.5 volts. Kana hazvisi - chakaremara Switch.

Pano, pfungwa, uye uchenjeri hwose sei kuona lambda vachiongorora. No ruzivo chinokosha kunodiwa, uye zvose unogona kuita pamba pasina zvinetso. Ongorora nguva nenguva zvakadzama ichi, nokuti zvakaita huni dzedu gasi dzemapurisa regai kusangana mitemo, uye hunoita kuti nokukurumidza kuneta yacho zvekuvaka lambda vachiongorora uye mberi. Pamunongonzwa azive kuti iye dzezvipfeko - kamwe kubereka yokutsiva kwayo. rombo rakanaka mumugwagwa uye zvishoma mhosva.