Iyini umsebenzi kanye nomgomo wesihlungi sikawoyela wenjini yemoto?
Isici sesihlungi samafutha siyingxenye eyinhloko yesihlungi samafutha. Umsebenzi waso oyinhloko ukuhlunga ukungcola kumafutha ukuze sigcine sihlanzekile, ngaleyo ndlela sivikele injini ekugugeni nasekudabukeni. Umgomo waso wokusebenza uncike ekusebenzisaneni kwezindlela eziningi zokuhlunga ngokomzimba.
Umgomo wokusebenza kwento yokuhlunga uwoyela
Ukuhlukaniswa kwemishini (indlela yokuhlunga eyinhloko): Isakhiwo sangaphakathi sento yokuhlunga uwoyela sisebenzisa iphepha lokuhlunga eliphathwe ngokukhethekile elifakwe i-resin futhi lifakwa ekushiseni. Lapho iphampu kawoyela iphoqa uwoyela ngokungcola esihlungini, uwoyela uphoqeleka ukuthi udlule ezimbotsheni ezincane zephepha lokuhlunga ngaphansi kwengcindezi. Imfucumfucu yensimbi, uthuli, izinhlayiya zekhabhoni, izinsini, nokunye ukungcola ku-oyela, okukhulu ngobukhulu kunezimbotshana zephepha lokuhlunga, kuyagcinwa futhi kufakwe ohlangothini lwangaphandle noma lwangaphakathi lwephepha lokuhlunga, kuyilapho uwoyela ohlanzekile uphuma maphakathi nephepha lokuhlunga futhi uphinde ungene ohlelweni lokugcoba lwenjini.
Ukusekela okuphuthumayo nge-valve ye-bypass: Uma i-element yesihlungi ivalekile kakhulu ngokungcola noma ngesikhathi injini iqala ukubanda lapho i-viscosity kawoyela iphezulu, i-bypass valve engezansi kwe-element yesihlungi izovuleka. Ngalesi sikhathi, uwoyela uzodlula iphepha lesihlungi elivalekile bese ugeleza ngqo endaweni eyinhloko kawoyela ukuqinisekisa ukuthi izingxenye ezibalulekile zenjini azihlushwa ukuntuleka kwamafutha nomonakalo. Kodwa-ke, kufanele kuqashelwe ukuthi ngalesi sikhathi, uwoyela awukahlungwa futhi uzophinde ufafaze okunye kokungcola okugciniwe enjinini, okubangela ukuguguleka kwesibili.
Ubuchwepheshe bokuhlunga obusizayo: Ngaphezu kokuhlunga okujwayelekile kwemishini, ezinye izinto zokuhlunga ezisebenza kahle kakhulu zihlanganisa nobunye ubuchwepheshe ukuthuthukisa ukusebenza kahle kokuhlunga:
Ukumuncwa kwe-magnetic: Izinhlayiya zensimbi eziku-oyili zimuncwa ngqo ngokubeka omazibuthe ngaphakathi kwento yokuhlunga. Lezi zinhlayiya zivame ukuba zincane futhi ziqine kakhulu, okubangela umonakalo omkhulu enjinini.
Ukuhlukaniswa kwe-Centrifugal: Kwezinye izimoto ezisindayo noma izakhi zokuhlunga eziklanywe ngokukhethekile, kusetshenziswa isihlungi se-centrifugal. Sisebenzisa umfutho kawoyela ukushayela i-rotor ukuthi ijikeleze ngesivinini esikhulu, sithembele emandleni e-centrifugal ukuhlukanisa ukungcola okuxinene kuya odongeni lwangaphakathi lwe-rotor, sifinyelele ukuhlukaniswa okuphumelelayo.
Ukusebenzisana kwezingxenye ezibalulekile: Ukuthembeka kwento yokuhlunga kuncike nakwezinye izingxenye ezibalulekile:
Hlola ivalvu (ivalvu yokucindezela ukujikeleza kwegazi): Ngemva kokuthi injini icishiwe, ivimbela uwoyela ukuthi ubuyele epanini likawoyela, iqinisekisa ukuthi kukhona uwoyela esakhiweni sesihlungi sokuqalisa okulandelayo, inciphisa ukuguguleka kokuqala okubandayo.
Indandatho yokuvala: Kumelwe imelane namafutha futhi imelane nokushisa ukuqinisekisa ukuthi uwoyela awuvuzi emaphethelweni ento yokuhlunga.
Ekuphetheni, isici sesihlungi samafutha asiyona "isikrini" esilula, kodwa uhlelo oluqondile oluhlanganisa ukuhlunga ngomshini, isipele esiphuthumayo, kanye nokumuncwa okusizayo. Ngokususa izinto eziyingozi njalo kumafutha, kunikeza indawo ehlanzekile yokugcoba injini, kunciphisa ukuguguleka emthonjeni futhi kwandise isikhathi sokuphila kwenjini.
Umonakalo wento yokuhlunga uwoyela (okungukuthi, isihlungi samafutha) uzoba nemiphumela eminingi ebalulekile ekusebenzeni okuvamile kwenjini, ikakhulukazi maqondana nokugcotshwa, ingcindezi, ukusebenza, kanye nokuphepha.
Imithelela eyinhloko
Umfutho kawoyela ongajwayelekile kanye ne-alamu: Uma i-element yesihlungi ivalekile, izophazamisa ukugeleza okuvamile kawoyela, okubangela ukuthi ingcindezi kawoyela yehle futhi kubangele ukukhanya kwesikhombisi samafutha kudeshibhodi. Ezimweni ezimbi kakhulu, lapho i-element yesihlungi ivalekile ngokuphelele noma izinto zesihlungi ziwa, ingase ibangele i-alamu yengcindezi kawoyela.
Ukugcotshwa kwenjini okubi: Uma i-element yesihlungi ihluleka, ayikwazi ukuhlunga ngempumelelo udoti wensimbi, ama-carbon deposits, kanye nothuli emafutheni, okuzongena enjinini ngokungahleliwe futhi kubangele ukuguguleka okungavamile kwezingxenye ezifana namasilinda, amasongo e-piston, kanye nama-crankshaft, futhi ezimweni ezimbi kakhulu, kuholele ekubanjweni kwenjini, ekubanjweni komgodi, noma ngisho.
Ukusebenza kwenjini okunciphile: Ukugeleza kukawoyela okungekuhle kuzoholela ekugcotshweni okunganele, ukungqubuzana okwandisiwe ngaphakathi kwenjini, okubonakala njengobuthakathaka bokushayela, ukusheshisa okuhamba kancane, kanye nokusetshenziswa kukaphethiloli okwandisiwe. Ngesikhathi esifanayo, ukugcotshwa okungekuhle nakho kungabangela umsindo owandisiwe.
Ukuma nokuthuthumela kwenjini: Ngesikhathi sokushayela noma ukushintsha igiya, ngenxa yokungatholakali kahle kukawoyela, injini ingase izwakale ithuthumela ngokusobala; ngesivinini esingenzi lutho, kungenzeka kakhulu ukuthi izwakale ithuthumela ngokungalindelekile. Isenzakalo sokushiswa kukawoyela: Lapho ukugeleza kukawoyela kuvinjiwe, amanye amafutha adliwa ngokweqile endaweni eshisa kakhulu, okungaholela ekushisweni kukawoyela. Lokhu kubonakala njengomusi oluhlaza okwesibhakabhaka ophuma epayipini lokukhipha umoya kanye nokusetshenziswa kukawoyela ngokweqile.
Ukwenyuka kwezinga lokushisa likawoyela: Ukwehla kokusebenza kahle kokugcoba kanye nokungqubuzana okwandisiwe kubangela ukuthi izinga lokushisa likawoyela likhuphuke ngendlela engavamile, okusheshisa ukuguga kukawoyela futhi kunciphise ukusebenza kwawo kokuvikela.
Ingozi yokuvuza kwamafutha: Izizathu ezifana nendlu yokuhlunga eyonakele, indandatho yokuvala egugayo, ukufakwa okungafanele (njengokungafakwa kwamafutha, indandatho yokuvala ephindwe kabili, noma izintambo ezingahambisani) konke kungaholela ekuvuthweni kwamafutha. Lokhu akugcini nje ngokungcolisa imvelo kodwa futhi kungabangela ukwehluleka okukhulu kwenjini ngenxa yokuntuleka kwamafutha anele.
Ubunzima bokuqalisa: Uma isihlungi sikawoyela singashintshwa njalo noma sivalekile kakhulu, izinga lokugeleza kukawoyela kanye nomthamo kuzokwehla kakhulu, okuholela ekungatholakali kahle kukaphethiloli ngesikhathi sokuqala okubandayo futhi kubangele ubunzima bokuqalisa.
Isikhumbuzo esibalulekile
Isihlungi samafutha "singumqaphi" wenjini. Umsebenzi waso ukuhlunga ukungcola nokugcina uwoyela uhlanzekile. Ukusebenzisa imikhiqizo yombumbulu noma engaphansi kwekhwalithi, ukungawushintshi ngesikhathi, noma ukuwufaka ngendlela engafanele (njengokungafakwa uwoyela, indandatho yokuvala ephindwe kabili, noma izintambo ezingahambisani) kuzokhulisa kakhulu izingozi ezishiwo ngenhla. Kunconywa ukulandela ngokuqinile izidingo zesandla sokulungisa imoto nokushintsha isihlungi samafutha sangempela nesisezingeni eliphezulu njalo ukuqinisekisa ukusebenza kahle kwesikhathi eside kwenjini.
Sicela unikeze umbhalo odinga ukuhunyushwa ngokunembile kanye nomkhuhlane
Uma ufuna ukwazi okwengeziwe, qhubeka ufunda ezinye izihloko ezikulesi siza!
Sicela usishayele ucingo uma udinga imikhiqizo enjalo.
Inkampani Zhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni i-MG&I-MAXUSizingxenye zezimoto zamukelekile ukuthenga.
