Ipulagi yenhlansi.
Ipulaki ye-spark, eyaziwa kakhulu ngokuthi i-fire nozzle, indima yayo ukukhipha ugesi we-pulse high voltage othunyelwa yi-high voltage wire (umugqa we-fire nozzle), ukuphula umoya phakathi kwama-electrode amabili epulaki ye-spark, nokukhiqiza izinhlansi zikagesi ukuze zivuthele igesi exubile esilinda. Izinhlobo eziyinhloko yilezi: ipulaki ye-spark yohlobo lwe-quasi, ipulaki ye-spark ephumayo emzimbeni onqenqemeni, ipulaki ye-spark yohlobo lwe-electrode, ipulaki ye-spark yohlobo lwesihlalo, ipulaki ye-spark yohlobo lwe-pole, ipulaki ye-spark yohlobo lwe-spark yokugxuma phezulu nokunye.
Ipulaki ye-spark ifakwa ohlangothini noma phezulu kwenjini. Ipulaki ye-spark yokuqala ixhunywe nomsabalalisi ngomugqa wesilinda. Eminyakeni eyishumi edlule, injini emotweni ishintshe kakhulu ikhoyili yokushisa futhi ipulaki ye-spark ixhunywe ngqo. I-voltage yokusebenza yepulaki ye-spark okungenani ingu-10000V, kanti i-voltage ephezulu ikhiqizwa ugesi we-12V yi-coil yokushisa, bese idluliselwa ku-spark plug.
Ngaphansi kwesenzo se-voltage ephezulu, umoya ophakathi kwe-electrode ephakathi kanye ne-electrode eseceleni ye-spark plug uzoshesha uku-ionisa, wakhe ama-ion ashajeke kahle kanye nama-electron ashajeke kabi. Lapho i-voltage phakathi kwama-electrode ifinyelela inani elithile, inani lama-ion nama-electron kugesi liyanda njenge-avalanche, ukuze umoya ulahlekelwe yi-insulation yawo, futhi igebe lakha isiteshi sokukhipha, okuholela esenzweni "sokuwohloka". Ngalesi sikhathi, igesi yakha umzimba okhanyayo, okungukuthi, "i-spark". Ngokwanda kwayo kokushisa, kukhona nomsindo "wokushaya". Izinga lokushisa lale spark lingafinyelela ku-2000 ~ 3000℃, okwanele ukukhanyisa ingxube ekamelweni lokushisa lesilinda.
Indlela yokunquma ukuthi i-spark plug izoshintsha kanjani
Ukuze kunqunywe ukuthi ipulaki yenhlansi idinga ukushintshwa, ukubukeka, ukusebenza kanye nomjikelezo wokushintsha ipulaki yenhlansi kungacatshangelwa ezicini ezintathu:
Imigomo yokubukeka kwe-spark plug
Iwashi Lombala:
Umbala ojwayelekile: isiketi sesivikelo se-spark plug kufanele sibe nsundu noma sibe mhlophe ngokungabonakali, okubonisa isimo esihle sokusha.
mnyama: i-spark plug imnyama futhi yomile, okungaba yingxube enamandla kakhulu kusilinda, okuholela ekushiseni okubi.
mhlophe: Ipulagi yenhlansi imhlophe, okungenzeka ukuthi ayifakwanga kahle noma ama-carbon deposits.
Eminye imibala engajwayelekile, njengobomvu onsundu noma ukugqwala, ingase ibonise ukuthi i-spark plug ingcolile.
Ukwephulwa kwe-electrode:
I-electrode igugile kakhulu noma inyamalale ngokuphelele, okubonisa ukuthi ibanga lokushayela likhulu futhi alikaze lishintshwe isikhathi eside.
Isimo somzimba we-ceramic:
Into ephuzi noma into efana nodaka emzimbeni we-ceramic ingabonisa ukuthi uwoyela ungene ekamelweni lokushisa, futhi kuyadingeka ukuhlola uphawu lwamafutha e-valve nezinye izingxenye.
Indlela yokwahlulela ukusebenza kwe-spark plug
Qala futhi usheshise : noma ngabe isithuthuthu singaqala ngokujwayelekile, kuyadingeka ukubheka ukuthi ijubane liyakhuphuka yini uma umnyango kaphethiloli ongenalutho ukuze kwahlulelwe ukusebenza kwe-spark plug.
Ikhono lokushisa : ikhabhoni eningi kakhulu ku-spark plug izothinta ikhono lokushisa, okubangela ubunzima ekuqaleni noma isivinini esingazinzile sokungahlali kahle.
Umjikelezo wokushintsha ipulagi yenhlansi
Izinto ezivamile: njenge-nickel alloy spark plug, kunconywa ukuthi uhlole amakhilomitha angu-20,000-30,000, hhayi amakhilomitha angaphezu kuka-40,000 ukuze uyishintshe.
Izinto ezisezingeni eliphezulu : njengegolide le-iridium, ipulaki ye-platinum spark, umjikelezo wokufaka esikhundleni mude, ngokuvamile kunconywa ukuthi uhlole futhi ufake esikhundleni ngamakhilomitha angu-40,000-100,000, ngokusho kwencwadi yemoto ethile kanye nesimo sangempela.
Izinto zokusebenza okuphezulu : njenge-double iridium spark plug, umjikelezo wokufaka esikhundleni ungafika kumakhilomitha ayi-100,000 noma ngaphezulu, futhi ngisho namanye amamodeli angafika kumakhilomitha ayi-150-200,000.
Qaphela *: Umjikelezo wokushintsha i-spark plug ungahluka kuye ngohlobo lwenjini kanye nomodeli, futhi kunconywa ukuthi ubheke imiyalelo ethile encwadini yemiyalelo yemoto.
Ngamafuphi, ukuze kunqunywe ukuthi i-spark plug idinga ukushintshwa, ukubukeka kombala we-spark plug, ukuguguleka kwe-electrode, isimo somzimba we-ceramic kanye nebanga lemoto kanye nohlobo lwenjini kufanele kucatshangelwe ngokuphelele. Ngesikhathi esifanayo, ukuhlolwa njalo kanye nokufakwa esikhundleni kwama-spark plug kubaluleke kakhulu ekugcineni ukusebenza kahle kwenjini nokwandisa isikhathi sokusebenza.
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I-Zhuo Meng Shanghai Auto Co., Ltd. izibophezele ekuthengiseni izingxenye zezimoto ze-MG&MAUXS futhi wamukelekile ukuzithenga.
