Uma uvula isitofu emotweni, kunuka i-antifreeze: izimbangela nezisombululo
Okuqukethwe
Intuthu emhlophe evela epayipini le-exhaust lapho injini ivulwa, ehambisana nokuba khona kwephunga elithile elimnandi, ikhombisa ingxube ye-antifreeze namafutha enjini, kodwa okunzima kakhulu ukuhlonza ukwehluleka ukuvuza enjinini.
Iphunga elinoshukela le-antifreeze elenzeka lapho isitofu sivuliwe libonisa ukuvuza koketshezi oluphuma esimisweni sokupholisa semoto. Ukungasebenzi kahle okunjalo kungaholela ekuhlulekeni kwenjini ngaphambi kwesikhathi, ngakho umnikazi wemoto udinga ukuthatha isinyathelo sokulungisa ngokushesha ngangokunokwenzeka. Lesi sihloko siqukethe incazelo eningiliziwe yezimbangela, izici zesici nezindlela zokulungisa isimo lapho imoto iphunga i-antifreeze esitofini.
Izimbangela zokubukeka
Izizathu eziyinhloko zokuvela kokuvuza kokupholisa zihlanganisa okulandelayo:
- ukulungiswa okunamandla okunganele kwama-clamps kumapayipi we-radiator noma ukulimala kwawo;
- izikhala ngaphansi kwamapayipi okuhlinzeka nokukhipha i-antifreeze;
- ukwephulwa kobuqotho bezinye izakhi zesistimu yokupholisa.
Iphunga le-antifreeze
Amapayipi e-radiator afakwe phakathi kwezingxenye eziyisisekelo ze-complex yemoto, ngakho-ke ukusebenza ngokunganaki kanye nomthwalo owandayo ezintweni kuholela ekuhlulekeni ngaphambi kwesikhathi kwezingxenye ngazinye.
Izimfuneko ezibaluleke kakhulu zokuvela kokungasebenzi kahle okunjalo zifaka:
- ukufaka amanzi esikhundleni se-antifreeze ukuze wonge imali;
- ukusetshenziswa isikhathi eside kwesiqandisi esisebenze insiza;
- ukusebenza okungalungile kwe-valve yokukhishwa kwe-steam, okuholela ekwandeni kwezinga lokucindezela endaweni yokupholisa imoto;
- ukusetshenziswa kwe-antifreeze yekhwalithi ye-mediocre esitofini noma enezici ezingafanelekile uhlobo lwemoto;
- ukubhujiswa kwe-cavitation - ukubhujiswa kwensimbi lapho usebenza ngaphansi komthwalo oqhubekayo ohlelweni lokuxhumana okuqhubekayo ne-antifreeze;
- ukushisisa ngokweqile kanye nokubilisa kwesipholile.
Umsebenzi obalulekile womshayeli uma kwenzeka kusolwa ukuvuza kwe-antifreeze kurediyetha ukuhlola ngezigaba ubuqotho bezingxenye zesistimu yokupholisa. Ezimweni eziningi, lo msebenzi wenziwa kusetshenziswa ithoshi le-ultraviolet le-LED, elenza kube nokwenzeka ukubona ukuwohloka kwe-microscopic.
Izimpawu zokuvuza
Isici esiyinhloko esibonisa izinkinga ngokujikeleza kwe-antifreeze iphunga elithile elimnandi ngaphakathi kwemoto, elingashabalali ngisho nangemva kokungena komoya ngokuphelele. Izimpawu ezengeziwe omata bezinyawo abamanzi kanye nokushisisa ngokweqile kwenjini.
Izimpawu zokuvuza
Izinzwa zezimoto azihlali zixwayisa umshayeli ngokuba khona kwezinkinga ohlelweni lokupholisa, ngakho ukuhlola okunemininingwane okubonakalayo kwezakhi kuzoba indlela engcono kakhulu yokuxilonga izinkinga ezinjalo.
Imiphumela engenzeka
Ukuxazulula inkinga sekwephuzile kungenye yezimbangela ezivame kakhulu zokungasebenzi kahle kanye nokwehluleka kwenjini. Lena akuyona ukuphela kwenkathazo edlula umshayeli ngesikhathi esinzima kakhulu - imiphumela mibi kakhulu uma iqhathaniswa nokushintsha injini yemoto.
Imininingwane
Ukuvuza kwe-antifreeze ohlelweni lokupholisa kuhambisana nokwenyuka kwezinga lokushisa kwenjini, okuholela ekugugeni okushesha kwezakhi ngazinye futhi kuba yimbangela eyinhloko yokwehluleka. Umphumela ongemuhle owengeziwe ukwanda kwengozi yezintambo zikagesi ngaphakathi kwemoto ngenxa ye-oxidation yabathintana nabo bezinzwa zedeshibhodi.
Iyasebenza
Ukwanda komthamo we-condensate kuyimbangela eyinhloko yesikhunta kanye nesikhunta ezindaweni ezingaphezulu, okuholela ekwakhekeni kwephunga elimnandi futhi kubangela ukuthi umshayeli nabagibeli batheleleke ngezifo okunzima ukuziphatha. Ukuba khona kokujuluka ngokweqile kumafasitela kuyisici esengeziwe esibi, ukuqedwa kwakho kuzosiza ukunciphisa amathuba engozi ezimweni zokungabonakali okwanele ngamafasitela.
I-Physiological
Izinto ezipholile eziningi zesimanje zezimoto zisekelwe ku-ethylene glycol, ikhemikhali eyingozi kakhulu. Umthamo owodwa obulalayo kubantu uma uthathwa ngomlomo uyahluka ukusuka ku-0.1 kuye ku-0.25 ml. Ukuhogela njalo komoya ogcwele i-ethylene glycol endaweni yabagibeli bemoto kuholela ezinkingeni zezempilo ezahlukahlukene, okuhlanganisa ukuphefumula kanzima, ukucasuka kwamehlo nolwelwesi lwamafinyila lomlomo, ikhanda elibuhlungu, kanye nokuwohloka okuvamile kwenhlalakahle.
Kungani ungakwazi ukwehlisa ijubane
Uma ingaphakathi lemoto liqala ukunuka i-antifreeze esitofu, umnikazi wemoto kufanele athathe isinyathelo ngokushesha - lokhu kungenziwa ngokuzimela noma uxhumane nochwepheshe wesevisi yemoto. Umphumela omubi kakhulu wokuvuza kwe-antifreeze emotweni ukungasebenzi kahle kwenjini ngenxa yomthwalo omningi.
phakathi emotweni kwaqala ukunuka isinqandamathe esiphuma esitofini
Ukwephulwa kwendawo yekhanda le-cylinder ngenxa yokuguqulwa kwama-pistons kanye ne-crankshaft kubangela isidingo sokushintshwa. Isibonelo, ukulungiswa okukhulu kwenjini yemodeli yasekhaya yeLada Granta kuzobiza umnikazi amashumi ezinkulungwane zama-ruble, futhi ukuthengwa kwenjini entsha yomjovo we-Priora kuzobiza ama-ruble ayizinkulungwane ezingu-180. Ukuxilongwa kusenesikhathi kanye nokuxazulula izinkinga ngesikhathi sesistimu yokupholisa kuleli cala kuzosiza umshayeli ukuba agweme izindleko zezimali ezingalindelekile.
Ukuzihlola ngokwakho
Isibonakaliso esiyinhloko sokuvela kokuvuza kwe-antifreeze ukusetshenziswa okukhulayo uma kuqhathaniswa nezimo ezijwayelekile zokusebenza zomshini. Ukuxilonga okubonwayo okuphelele kwezakhi zesistimu yokupholisa kuyindlela eyinhloko yokuqeda.
Zilungise noma uthinte isevisi yemoto
Ukubuyisela ukujikeleza okujwayelekile kwe-antifreeze kungomunye wemisebenzi ebaluleke kakhulu yokugcina ukusebenza kwenjini yemoto. Ezimweni eziningi, ungaqala ukususa iphunga elinuka esitofini uwedwa emgwaqeni noma egaraji, kodwa ezimweni ezithuthuke kakhulu, kunconywa kakhulu uku-oda ukuxilonga emsebenzini wemoto.
Amakhambi
Ukuqeda ukuvuza ohlelweni lokupholisa kanye nephunga elinuka ngaphakathi kwemoto, ungakwenza ngokwakho ngezindlela ezilandelayo:
- hlola isivalo noma ithangi ngomonakalo, thatha isinyathelo sokulungisa;
- faka ishidi lekhadibhodi ngaphansi kwemoto, unqume izindawo lapho kuvela khona i-antifreeze, hlola ubuqotho bamapayipi ngamunye ngamunye.
Intuthu emhlophe evela epayipini le-exhaust lapho injini ivulwa, ehambisana nokuba khona kwephunga elithile elimnandi, ikhombisa ingxube ye-antifreeze namafutha enjini, kodwa okunzima kakhulu ukuhlonza ukwehluleka ukuvuza enjinini.
Kulezi zimo, abanikazi be "Grants", "Priora" nanoma iyiphi enye imoto batuswa ukuba bangahlehlisi ukuvakashela esitolo sokulungisa izimoto, okuzobavumela ukuba benze ukuxilongwa okuphelele kwesistimu yokupholisa besebenzisa izinsimbi zokulinganisa ezikhethekile futhi bagweme. izindleko zokuthenga injini entsha.
