I Imibhobho esemzimbeni emotweni lapho kukhona futhi yini edingekayo?

abanikazi abaningi imoto, ephumula amakhosi eziteshini service, uzilalele ngalokho kuyadingeka ukugeza noma esikhundleni umlomo wombhobho. Ngesikhathi esifanayo, abashayeli ungazi ukuthi iyini. Uyini umlomo wombhobho emotweni futhi ziyini?

incazelo emfushane

Zonke likaphethiloli zamanje kanye diesel yangaphakathi omlilo izinjini ube isakhiwo kwabo uhlelo fuel injection. Umlomo wombhobho kuyinto Analogue of futha lokuveza enamandla, kodwa mncane kakhulu uphethiloli jet. Kuyinto ingxenye ebalulekile ohlelweni umjovo. Lapho umlomo wombhobho futhi siyini isimiso sabo wokusebenza, ke izochazwa kamuva.

izinhlobo Imibhobho esemzimbeni

Umlomo wombhobho kuyinto valve Solenoid, kulawulwa uhlelo uphiko oluyisipesheli ukulawula injini imoto. Kuyinto sibonga fuel injector kufakwa amasilinda Ukweqiwa. Uma sikhuluma injector, lapho ehloselwe isimiso Imibhobho esemzimbeni elawulwa.

Kunezinhlobo eziningana Imibhobho esemzimbeni, okuyizinto:

• I-basakaza fuel injection;
• umjovo Central;
• umjovo oqondile.

Imibhobho esemzimbeni isebenze isimiso

Okokhelekayo kusukela ifremu ngayinye injector ngabanye ihlinzekwa kwengcindezi ethile edingekayo. Kusukela control unit kuya injector Solenoid fed amaza kagesi. Ahlanganisa valve inaliti, ogama njongo - ukuze uqale futhi uphethe isiteshi spray uvumelanise. ubude engenayo ye-pulse kagesi kuxhomeke ubude kuvulwa valve inaliti supply inani uphethiloli. Ubude Izilawuli iyunithi ukulawula injini. Futhi, izinhlobo ezahlukene Imibhobho esemzimbeni angakha ngezindlela ezihlukahlukene fuel ilangabi, futhi ukushintsha isiqondiso sayo. Lokhu kuthinta kakhulu ukwakheka nenye injini.

indawo

Abantu abaningi abazi ngama umlomo wombhobho emotweni. Ukuphi lezi zinto? Indawo yabo incike uhlobo umjovo:

• Lapho emaphakathi fuel umjovo owodwa noma isisi injectors zitholakala ngaphakathi ezininginingi engayitholi eduze valve mpintsha. Ngakho, umlomo wombhobho isivele esikhundleni izinhlelo ephelelwe yisikhathi - umshini emotweni lapho kuhlanganiswa khona umoya nomusi kaphethiloli.
• Lapho fuel injection ngoba isilinda ngamunye setha umlomo wombhobho yayo emotweni. Baphi kulesi simo? Ezansi ipayipi itheku, futhi lapho umlomo wombhobho fuel umjovo wenziwa.
• Nge umjovo oqondile uphethiloli, ukuthi akuphi abakuleyo ndawo engenhla odongeni isilinda. Bona bafake fuel ekamelweni omlilo uqobo.

Nansi indawo Imibhobho esemzimbeni kukhona emotweni. Lapho lezi izingxenye zitholakala, kwaba sobala.

wokuwasha

Ngenxa yokuthi i-ezingcolisa fuel abakhona phezu Imibhobho esemzimbeni zivame imali umusi. Badinga ukuba zihlanzwe. Lo msebenzi sihilela lakhukhula ukungcola ezingadingekile kusukela uhlelo umlomo wombhobho. I Imibhobho esemzimbeni kungenziwa wageza nge uketshezi ekhethekile. Ibizwa nangokuthi i okufakiwe ekhethekile. Ngokwenza kanjalo, le injector kusukela injini ayikwazi ukususwa. Lokhu okufakiwe yengezwe fuel, kanti injini uphoqelekile ukuba isebenze kule ngxube ambalwa amakhilomitha ayinkulungwane. Kungaba kwenziwe ngokushesha nokugeza, ngaphandle kokukhipha injector kusukela injini. Ngenxa yale njongo, sebenzisa ukufakwa ekhethekile. It ixhunywe motor fuel futha esikhundleni. I Imibhobho esemzimbeni ayanikezelwa kuphela. Lokhu fuel ekhethekile okugeza kuwo. Kule nqubo - imizuzu mayelana nanhlanu.

Imibhobho esemzimbeni zingase zihlanzwe yentshede futhi ngosizo ultrasound. Le ndlela kakade kusho ukususwa motor.

Imiphumela

Ngakho, kuyacaca ukuthi le umlomo wombhobho emotweni, bakuphi, asebenza kanjani, ufunani. Ngokusobala, lena ingxenye ebaluleke kakhulu yobufakazi injini, ngaphandle okuyinto umsebenzi wakhe akunakwenzeka. Kuyadingeka ukuqapha ukuseviswa zabo, njalo ugeza yabo.