Umusi omhlophe ovela kumbhobho wokukhipha wenjini kaphethiloli

Ukuphela okujwayelekile kwenjini yesimanje kaphethiloli akunambala. ukusebenza kwayo okulungile kuqinisekisa ukucaca kwamagesi, ngaphandle komsizi. Kodwa-ke, kwesinye isikhathi kufanele uqaphele ukuphuma kokuphuma kwentuthu emnyama emhlophe noma mpunga. Ukubukeka kokugcina kuhlotshaniswa nokutubeka kukawoyela, kepha imvelo yokubukeka kwentuthu emhlophe yehlukile.

Izinga lokushisa eliphansi

Kwesinye isikhathi lokho esikucabangayo njengomusi empeleni kuwumphunga wamanzi (noma, ukucacisa ngokwengeziwe nge-physics, isigaba sayo sokugoqa - inkungu) Lokhu kubonakala ngenkathi ebandayo ngenxa yokupholisa okubukhali kwamagesi ashisayo okukhipha emoyeni omusha futhi kubhekwa njengokujwayelekile, ngoba iphesenti elithile lomswakama lihlala likhona emoyeni. Futhi ukubanda kwayo ngaphandle, kuyabonakala kakhulu, njengentuthu ephuma emlonyeni.

Ngaphezu kwalokho, abashayeli bezimoto abavamisile ukuqaphela ukuthi ukufinyela kunqwabelana kokwehlukahlukana kwezinga lokushisa emotweni yabo. Ngemuva kokuqala iyunithi yamandla, i-muffler iyashisa, inqubo yokuhwamuka iqala. Ngenxa yalokho, umusi ungaphunyuka noma ngabe kufudumele. Isizathu sokuvela kwe-condensation ukuhamba okufishane okuvamile, lapho uhlelo lungenaso isikhathi sokuzifudumeza ngokwanele. Ngenxa yalokhu, amanzi ayanqwabelana (kufika kulitha noma ngaphezulu ngesizini ngayinye); kwesinye isikhathi ungabona nokuthi idonsa kanjani ipayipi lapho injini isebenza.

Kulula ukulwa nalesi sihlava: kunesidingo sokwenza ama-run amaningi kanye ngesonto, okungenani isigamu sehora, futhi mhlawumbe nehora. Njengesinqumo sokugcina, fudumeza injini isikhathi eside ikakhulukazi ukuze kuhwamuke umswakama oshisayo.

Kanye nalokhu, intuthu emhlophe, ngeshwa, nayo iyinkomba yokungasebenzi kahle okukhulu.

Ukuwohloka kobuchwepheshe nezimbangela zazo

Kulokhu, kungakhathalekile ukuthi kunaziphi izimo, yintuthu emhlophe ekhishwa kumbhobho wokukhipha, i.e. imikhiqizo yomlilo, futhi nezinga lesipholisi liyancipha njalo (kufanele lengezwe nsuku zonke). Imvamisa yokujikeleza kwe-crankshaft yeqa ngaphakathi kuka-800-1200 ngomzuzu.

Kuzofanele sithinte ngokushesha insizakalo yemoto, ngaphandle kwalokho ukungasebenzi kahle okubonakala kungabalulekile kungaphenduka kube ukulungiswa okukhulu. Lokhu kungenxa yesici esisodwa kwezintathu:

1. Isilinda sokupholisa esivuzayo.
2. Amaphutha we-injector.
3. Izinga eliphansi, uphethiloli ongcolile.
4. Inkinga yezihlungi.

Inketho yokuqala yiyona evame kakhulu. Isipholisi singena egumbini lokushisa umlilo, sihwamuke, bese singena ku-muffler. Lokhu akuthandeki kakhulu (noma kunalokho akwamukelekile), ngoba endleleni, kukhona ukuxhumana ngokomzimba kanye nokusabela kwamakhemikhali ngamafutha, okulahlekelwa yizici zawo zokusebenza, yingakho kufanele kushintshwe.

Indlu yezinjini ihlukaniswe ngebhlokhi kanye nekhanda lesilinda, lapho i-gasket ihlala khona, futhi iphinde ijikeleze uketshezi olusebenzayo olupholisa iyunithi. Izimbobo zohlelo lokupholisa kanye nesilinda kumele zivalwe ngogqinsi phakathi komunye nomunye. Uma konke kuhlelekile futhi kungekho ukuvuza, i-antifreeze ngeke ingene kwisilinda. Kepha ngokufakwa okungenzi kahle kwekhanda le-block noma nge-deformation yalo, ukuphambuka nokuvuza akubekelwa eceleni.

Ngakho-ke, kufanele uthole ngokucacile ukuthi kwenzakalani ngenjini - i-antifreeze iyahamba noma kukhona ukufingqa okujwayelekile.

Yiziphi izinyathelo okudingeka zithathwe?

• Kuyadingeka ukuthi ususe isitifiketi, uhlola inani lamafutha nesimo salo. Izinguquko ku-viscosity, umbala omhlophe ukhombisa ubukhona bomswakama kuwo. Ethangini lokunweba, ebusweni bokupholisa, ungabona ifilimu le-iridescent elinephunga lesici semikhiqizo kawoyela. Ngokutholakala noma ukungabikho kwemali ekhabhoni ekhandleleni, abashayeli bezimoto bazofunda futhi ngemininingwane abanentshisekelo kuyo. Isibonelo, uma ihlanzekile noma imanzi ngokuphelele, kusho ukuthi amanzi ngandlela thile angena kwisilinda.
• I-napkin emhlophe nayo ingasetshenziswa njengenkomba ngesikhathi sokuhlolwa. Bayiletha kupayipi le-exhaust lemoto egijima bayibambe lapho isigamu somzuzu. Uma kuphuma umusi ojiyile, iphepha lizohlala lihlanzekile, uma kukhona uwoyela lapho, igrisi ethile izosala, futhi uma i-antifreeze iqhuma, amabala azoba nombala ophuzi ngokuluhlaza, ngaphezu kwalokho, nephunga elimuncu.

Izimpawu ezikhonjisiwe ezingaqondile zanele ngokwanele ukuthatha isinqumo sokuvula injini nokucinga isici esivele kuso. Okuhlangenwe nakho kukhombisa ukuthi uketshezi lungageleza ngegasket evuzayo noma ukuqhekeka emzimbeni womzimba. Uma i-gasket ibhoboziwe, ngaphezu komusi, kuzovela "i-triplet". Futhi ngokuqhekeka okumangazayo, ukusebenza okuqhubekayo kwemoto nakanjani kuzoholela esandoweni samanzi, ngoba kungekudala noma nini uketshezi luzoqala ukuqoqana kule ndawo engenhla ye-piston.

Ukufuna imifantu ngendlela yezobuciko kakhulu, kanye nezimo ezingalungiselelwe, kuwumsebenzi ongabongi, ngakho-ke kungcono ukuxhumana nesiteshi sesevisi, ikakhulukazi njengoba kungelula ukuthola i-microcrack: kudingeka ukuxilongwa okukhethekile. Kodwa-ke, uma ngasizathu simbe lokhu kungenzeki, qala uhlole indawo engaphandle yekhanda lesilinda nebhlokhi uqobo, bese ubheka ingaphezulu lekamelo lomlilo, kanye nendawo yamaphayiphu okuqothula.

Izimbangela zomusi omhlophe ovela kumbhobho wokukhipha

Kwesinye isikhathi ubukhona bokukhishwa kwiradiator akubonakali, ingcindezi ayinyuki, kepha kunentuthu, i-emulsion enamafutha, namanzi noma i-antifreeze iyancipha. Lokhu kusho ukuthi zingena kwisilinda ngohlelo lokudla. Kulokhu, kwanele ukuhlola ukungena kokuphindaphindwayo ngaphandle kokuqaqa ikhanda.

Futhi kufanele sikhumbule njalo: ukususa izimpawu eziholela ekubukeni kwentuthu akwanele ukuxazulula inkinga yokushisa ngokweqile kwenjini. Okungukuthi, kubalulekile ukucacisa nokuqeda imbangela yokuwohloka kohlelo lokupholisa.

Akufanele futhi ungayinaki into yokugcina, yesine. Sikhuluma ngezihlungi zomoya ezigugile (ezivalekile) nezigugile, lapho intuthu yamagesi inyuka kakhulu. Lokhu akuvamile, kodwa kuyenzeka.

Imininingwane engaphezulu: Izimbangela zomusi omhlophe ovela kumbhobho wokukhipha.