Kungani i-antifreeze "igqwalile" futhi iyingozi kangakanani emotweni?

Ukusebenza kahle kwesitshalo samandla emoto kunqunywa kakhulu ukusebenza kahle kwesistimu yokupholisa ene-antifreeze ejikelezayo kumjikelezo wayo ovaliwe. Ukugcina izinga lokushisa elidingekayo lenjini egijimayo ikakhulukazi kuncike ezingeni kanye nekhwalithi yesiqandisi. Ngemva kokuthola ushintsho embala walo ngesikhathi sokuhlolwa okubukwayo, udinga ukuthola ukuthi kungani lokhu kwenzeka nokuthi yiziphi izinyathelo okufanele uzithathe ukuze ulungise isimo esiye savela. Kufanele kuqondwe ukuthi ukusebenza okwengeziwe kwemoto kungenzeka uma i-antifreeze isigqwalile noma idinga ukushintshwa ngokushesha.

Kungani i-antifreeze iphenduka igqwalile?

Ukushintsha kombala wesiqandisi kubonisa inkinga ngokusebenza kwalolu ketshezi lobuchwepheshe. Ngokuvamile kwenzeka ngenxa yezizathu ezilandelayo:

1. Izingxenye zensimbi nezingxenye uketshezi oluwashayo kufakwe i-oxidized. Lena inkinga evamile ezimotweni ezisetshenzisiwe. Kuvela ukugqwala kuzo, kungena ku-antifreeze ezungeza ohlelweni. Lokhu kushintsha umbala.
2. Ithangi lokunweba laligcwele i-antifreeze esezingeni eliphansi, ngaphandle kwezithasiselo ezivimbelayo. Njengoba wazi, uketshezi olunolaka ludla kalula ngezinto zenjoloba: amapayipi, amapayipi, ama-gaskets. Kulesi simo, isiqandisisi sizoba mnyama.
3. Ukusebenzisa amanzi esikhundleni se-antifreeze. Lokhu kwenzeka, isibonelo, emgwaqeni, lapho kungekho ukupholisa eduze, futhi elinye lamapayipi liyaphuka. Kufanele uthele amanzi empompini, okuzothi ngokuhamba kwesikhathi enze isikali ezindongeni ze-radiator.
4. I-Antifreeze ilahlekelwe ukusebenza nombala oshintshile. Izithasiselo zayo ezinezici zokuzivikela ziye zayeka ukusebenza, uketshezi alusakwazi ukumelana namazinga okushisa okusebenza. Kakade ku-90 °C kungase kwakheke igwebu.
5. Amafutha enjini angenile emakhazeni. Lokhu kwenzeka ngenxa yezizathu ezihlukahlukene, njengomthetho, i-cylinder head gasket iyoma.
6. Ukwengeza amakhemikhali kurediyetha. Abanye abashayeli bezimoto bakholelwa ezithasiselweni eziyisimangaliso okuthiwa ziqeda ngokushesha ukuvuza kurediyetha. Eqinisweni, akukho nzuzo kubo, kodwa umbala wefriji ushintsha kakhulu, njengoba usabela ngalezi zinto.
7. I-antifreeze yashintshwa, kodwa isistimu ayizange ifakwe kahle ngokwanele. Amadiphozithi anqwabelene. Lapho uketshezi olusha luthelwa, konke ukungcola kuhlangana nalo, uketshezi luba mnyama noma lube namafu.
8. Isifunda sokupholisa noma isishintshi sokushisa samafutha, esifakwe ezimotweni eziningi ezinamandla, sinephutha.

Kwesinye isikhathi umbala obomvu we-antifreeze uvela ngokuhamba kwesikhathi ngenxa yomthwalo wenjini owedlulele ngesikhathi sesitayela sokushayela esinemidlalo esheshisa kakhulu nokubhuleka. Ukusebenza isikhathi eside kwenjini ngokungenzi lutho esiminyaminyeni sezimoto emadolobheni amakhulu kuholela kumphumela ofanayo.

Yiziphi izimbangela zokuba mnyama ngemva kokushintshwa okuqondile? Ikakhulu okufanele kusolwe ngokuguquguquka kwekhwalithi ephansi yesistimu. Ukungcola nokungcola okusele ezindaweni zangaphakathi ngesikhathi sokujikeleza koketshezi kushintsha umbala walo. Ukuze uvimbele lokhu, hlala njalo uhlanza iziteshi namapayipi omjikelezo wokupholisa ngamanzi a-distilled noma ama-chemical compounds akhethekile. Phakathi nenqubo yokubuyisela, isiqandisisi esidala kufanele sikhishwe ngokuphelele. Awukwazi ukwengeza i-antifreeze entsha ezimayini, okuletha izinga loketshezi esimweni esivamile.

Okufanele ukwenze uma i-antifreeze iba mnyama

Okokuqala, kuyadingeka ukunquma isizathu esiqondile sokuthi kungani lokhu kwenzeka. Uma uketshezi lungcoliswe uwoyela wenjini, ubuqotho be-cylinder head gasket kanye nezingxenye zokushintsha ukushisa ziyahlolwa ngokushesha. Ukungasebenzi kahle okuhlonziwe kufanele kususwe ngokushesha, njengoba ukuhlanganiswa kwesiqandisi nezinto zokugcoba kuholela ekulimaleni kwenjini kanye nokulungiswa okwengeziwe okumba eqolo.

Kulula kakhulu ukwenza esimweni lapho i-antifreeze iphelelwe yisikhathi. Kuyoba okwanele ukususa izimayini futhi, ngemva kokushaywa kwekhwalithi ephezulu yesistimu, uthele uketshezi olusha kuwo.

Amathuba okusetshenziswa okuqhubekayo kwesiqandisi esinombala oshintshiwe kunqunywa ngemva kokuhlola umbuso wokushisa wemoto egijimayo. Uma injini ingashisi ngokweqile ngaphansi komthwalo, i-antifreeze ingasetshenziswa isikhathi esithile. Isipholile kufanele sishintshwe uma sesinephunga elinamandla futhi simnyama noma sinsundu, futhi injini ishisa ngokweqile.

Le antifreeze idinga ukushintshwa.

Imiyalo yesinyathelo ngesinyathelo sokubuyisela i-antifreeze:

1. Uketshezi olungcolile lukhishwa ngokuphelele kumjikelezo wokupholisa injini.
2. Ithangi lokunweba liyasuswa endaweni yenjini, lihlanzwe kahle kokungcola futhi lifakwe endaweni yalo.
3. Amanzi acwengekile athululelwa ohlelweni, izinga lawo lilethwa esimweni esivamile ngemva kokuba injini iqalisiwe.
4. Imoto iyahamba, ngemva kwamakhilomitha ambalwa injini iyacima futhi uketshezi olushaywayo luphume endaweni yokupholisa.
5. Izenzo ezinjalo ziphindaphindiwe izikhathi eziningana kuze kube yilapho i-distillate ekhishwe ohlelweni ihlanzekile futhi ibonakale.
6. Ngemuva kwalokho, i-antifreeze entsha ithululelwa kurediyetha.

Indlela yokuhlanza isistimu ngaphandle kwemikhiqizo yasesitolo

Ungasebenzisa hhayi kuphela amanzi distilled. Imiphumela emihle itholakala ngokusebenzisa amathuluzi alandelayo:

• ukwakheka kwe-30 g ye-citric acid encibilikisiwe ku-1 litre lamanzi kususa kahle ukugqwala ezingxenyeni;
• ingxube ka-0,5 l we-acetic acid namalitha ayi-10 amanzi ihlanza ukungcola kanye ne-deposit;
• iziphuzo ezifana ne-Fanta noma i-Cola zihlanza kahle uhlelo;
• isusa ngokuphelele ukungcola imbuyekezo yobisi igcwaliswe kurediyetha.

Ividiyo: ukugezwa kwesistimu yokupholisa

Ukuhlanza isistimu yokupholisa.

Kungenzekani uma kungenziwa lutho

Uma ukusebenza kwe-antifreeze kulahleka, ukusetshenziswa kwayo okuqhubekayo kuzoholela ekunciphiseni okubukhali empilweni yemoto. I-Corrosion izobhubhisa i-impeller yepompo kanye ne-thermostat. Ngenxa yokushisa ngokweqile, ikhanda le-cylinder lingase ligoqe futhi liqhekeke, ama-piston azoshisa, injini izogxuma. Ukulungiswa kabusha kweyunithi yamandla kuzofanela kusebenzise imali enkulu.

Ukugcinwa njalo kwenjini, okuhlanganisa ukushintshwa okufika ngesikhathi kwesipholile, kuzokwandisa impilo yenjini. Ukushintsha kombala we-antifreeze akuyona into evamile. Inkinga ekhona kumele ixazululwe ngokushesha. Uma kungenjalo, ungabhekana nezinkinga ezimbi kakhulu, okuzodingeka uchithe isikhathi esiningi nemali ukulungisa.