I-Air Conditioning Compressor Bearing Replacement

Abanikazi bezimoto zasekhaya ezibizayo nezimoto zakwamanye amazwe ngezikhathi ezithile babhekana nesidingo sokukhanda imoto. Ngezinye izikhathi ukulungiswa okunjalo akuthathi isikhathi esiningi, kwezinye izimo kuthatha isikhathi esingaphezu kwehora ukukhomba imbangela yokuwohloka. Manje sizokutshela ukuthi i-air conditioning compressor bearing ishintshwa kanjani nokuthi yini edingekayo kulokhu.

Indawo kanye nomsebenzi

I-compressor ye-air conditioning ingabizwa ngokufanelekile ngokuthi inhliziyo yalo lonke uhlelo lwe-air conditioning yemoto. Ngakho-ke, isimo sawo kufanele sihlale sisebenza ukuze kungabikho izinkinga ekusebenzeni kwesimiso sezulu. Ukuthwala kudlala indima ebalulekile ekusebenzeni kwe-compressor, ngaphandle kwalokho ukusebenza kwe-air conditioner ngeke kwenzeke.

I-bearing isebenza ngaso sonke isikhathi lapho injini isebenza. Ukuthi i-air conditioner iyasebenza noma cha. Nganoma yisiphi isikhathi sonyaka nanoma yisiphi isimo sezulu. Njengomthetho, ukubola kwayo kwenzeka ngenxa yokuguga kwesici. Njengoba le ngxenye ihlale ishisa ngesikhathi sokusebenza, i-lubricant yayo iba mkhulu kakhulu.

Ngokuqondene nendawo, ifakwe ku-compressor. Ezimweni eziningi, ingafinyelelwa ngokukhipha isondo langaphambili kwesokunxele kanye nonogada. Kodwa konke kuncike kumodeli ethile yezokuthutha.

Izimpawu zokuphuka

Imiphumela yokwehluleka ukuthwala ingaba yinhlekelele kumnikazi wemoto. Uma isici se-compressor sinamathele, khona-ke ukufika kwayo "kungadliwa", okungase kuholele esidingweni sokulungisa noma ukushintshwa kwe-compressor iyonke. Futhi, uma ukuthwala kwehluleka, i-compressor ingahamba, okuzoholela ekuphukeni kwebhande le-pulley air conditioning.

Idivayisi ye-clutch ye-air conditioning: i-bearing imakwe ngenombolo "5"

Futhi lokhu, kuzoholela ekusebenzeni okungazinzile kwe-wiring kagesi noma ngisho nokubonakala kweziphambeko. I-compressor pulley bearing ingenye yamadivayisi abuthakathaka ku-air conditioner. Futhi ziphuka kaningi kunezinye izingxenye zesistimu ye-air conditioning.

Yiziphi izimpawu ze-A/C pulley bear ebambekile? Kungase kube eziningana. Yizwa ukuthi injini yakho isebenza kanjani. Uma i-pulley bear ibambekile, uzokwazi ngakho ngokushesha.

1. Uphawu lokuqala wukuduma endaweni yenjini. Lo msindo ubonakala ngokuthi ikwazi ukuvela enjinini ebandayo nakweyokushisa. Ngokuhamba kwesikhathi lokhu kuhogela kungase kunyamalale futhi kuphinde kuvele, kuye ngokuthi i-compressor isebenza kanjani. Uma kwenzeka ukuthi le nkinga ingaxazululwa ngesikhathi, umsindo we-pulley bear, uma i-jams, ingaba unomphela. Ngaphezu kwalokho, ukubhuza kungase kuhambisane nomsindo oklabalazayo.
2. Uma i-compressor pulley bearing ibambekile, ukugxumela noma ukungqongqoza kungase kwenzeke, ozokuzwa ngokuqinisekile. Njengomphumela wokushaya okunjalo ku-air conditioner, amazinyo aqhumayo angase ahlale ku-hood.
3. Ngezinye izikhathi, kodwa lokhu kwenzeka kuyaqabukela, lapho i-pulley bearing isivele igugile futhi iqala ukuhlukana, ukuwohloka kubonakala ohlelweni. Ngakho-ke, i-electromagnetic clutch ye-air conditioner ingase yehluleke. Ukuwohloka okunjalo kubuhlungu kakhulu ngokombono wezezimali, njengoba kusho isidingo sokulungisa ngokuphelele i-compressor. Ezimweni eziningi, ukulungisa okunjalo akusizi futhi idivayisi idinga ukushintshwa.

Inqubo yokumiselela

Uma unquma ukulungisa i-compressor ye-air conditioner ngezandla zakho, ungasebenzisa le nto. Kodwa okokuqala, cabanga: ungakwenza konke lokhu ngokwakho? Uma okuthile kwenziwa ngokungalungile, khona-ke esikhathini esizayo kungase kuthinte ukusebenza kohlelo lonke.

Iqoqo lamathuluzi adingekayo

• iqoqo lokhiye;
• isethi se-screwdriver;
• isidwedwe

Ukhiye usethelwe ukufaka esikhundleni isici

I-screwdriver ye-Flat ne-Phillips

Hlanza imidwangu

Imfundo yesinyathelo-by-step

Ngakho-ke, ungayishintsha kanjani i-compressor ye-air conditioning uma ibambekile? Imiyalo ikhombisa ukushintshwa kusetshenziswa imoto yakwaVolkswagen Sharan njengesibonelo. Empeleni, le nqubo ayihlukile kakhulu kwamanye amamodeli omshini, kodwa kungase kube nomehluko othile enqubweni:

1. Into yokuqala okudingeka uyenze ukufinyelela idivayisi ngokuqondile. Kwezinye izimoto ilinganiselwe. Ngezinye izikhathi kuyoba okwanele ukususa isondo langaphambili nokuvikelwa, okungukuthi, i-fender liner. Kodwa ngezinye izikhathi amapayipi we-hydraulic booster kanye nesistimu yokupholisa angaphazamisa lokhu, ngenxa yalokho kuyodingeka ukususa i-antifreeze futhi kukhishwe ukuqondisa kwamandla. Kodwa-ke, kuye ngokwakhiwa kwemoto, kuyadingeka ukuthola ukufinyelela ku-compressor ukuze ususe i-pulley bear uma ibambekile.
   
   Uma ukhetha ukufinyelela kusuka phezulu esikhundleni saphansi, njengoba kwenzeka nge-Volkswagen Sharan, uzodinga ukususa i-multifold intake. Susa umlomo.
2. I-valve yokucindezela uphethiloli ingashiywa ivuliwe. Vele uyisuse ebha.
3. Manje udinga ukususa ama-fasteners kusuka kubha. Ukuze wenze lokhu, sebenzisa i-wrench noma i-screwdriver, kuye ngokuthi intaba. Ibha ingasuswa kanye nemibhobho.
4. Okulandelayo, usebenzisa isikrufu, khulula izikhonkwane ku-multifold intake. Uma lokhu sekwenziwe, udinga ukususa ishubhu lomoya kanye neshubhu lokungenisa umoya le-crankcase kuyunithi. Susa umqoqi. Thatha amanikiniki amadala futhi uxhume ama-inlets wesikhathi ngawo ukuze amantongomane nezinye izinto ezincane zingangeni kuwo ngesikhathi sokusebenza.
5. Manje, ukuze ufike ku-compressor pulley bear, egcwele, udinga ukuqaqa i-generator. Idivayisi, kanye ne-compressor, kithi, iboshwe ngezikulufa, ngayinye ehlanganiswe ne-injini block. Vala amabhawodi bese ukhipha i-generator.
6. Amapayipi aya ku-compressor enziwe ngerabha ngakho asikho isidingo sokukhulula ukucindezela. Udinga ukukhulula inati elivikela i-pulley ye-friction. Ungasebenzisa i-screwdriver kulokhu.
7. Manje udinga ukususa i-friction pulley. Ukuze wenze lokhu, ungasebenzisa ama-screwdrivers amabili alungiselelwe ngaphambilini bese ususa i-pulley kusuka ku-splines of shaft. Lapha, phawula ukuthi ama-wedges amaningana angabonakala ngaphansi kwe-pulley ehlakaziwe; kungaba khona kusuka kokukodwa kuya kokuthathu, kuye ngomklamo kanye nemodeli yezokuthutha. Ngakho-ke, akunakwenzeka ukulahlekelwa lawa ma-washer kunoma yikuphi. Uma beya endaweni ethile, umsebenzi uyohlala ungakaqedwa. Futhi uma kwenzeka ukulahlekelwa, kuyoba nzima kakhulu ukuwaqoqa.
8. Uma unesisusa esikhethekile se-circlip, uzosidinga manje. Uma kungenjalo, sebenzisa i-screwdriver ye-flathead. Khipha indandatho yokubamba.
9. Manje usungakwazi ukususa i-clutch pulley. Kulesi simo, ungasebenzisa futhi i-screwdriver flathead.
10. Lokhu kuzokunikeza ukufinyelela ku-bearing ebambekile. Uma ibambeke okokuqala futhi ungakaze uyiguqule, cishe izozungeza indawo yokufaka. Kodwa akufanele ume lapho, ngoba usuwenzile kakade umsebenzi omningi futhi akukho sizathu sokubuyela.
    
    Thatha umhlabathi bese uqonda ku-"32". Kuyadingeka ukususa into, ngakho-ke kwakukhona i-rumble eyengeziwe. Thenga i-bearing efanayo bese ufaka entsha. Ungakhohlwa ukuwugcoba.
11. Konke ukuhlanganiswa okulandelayo kufanele kwenziwe ngokulandelana. Kunama-nuances amaningana okufanele acatshangelwe. Lapho ufaka i-pulley ye-friction kanye nama-washers angenakulahleka, naka ama-splines ngokwawo. Endaweni eyodwa, i-slot ngeke ibonakale, kanye nakudiski. Lokhu kubonisa indawo efanele ye-pulley ku-shaft.
12. Lapho umhlangano usuphelile, kuyadingeka ukuhlola ukusebenza kokuhlanganisa. Zungezisa i-disc, kuyilapho i-pulley ye-friction akufanele ijikeleze. Lapho uzungezisa, akukho lutho okufanele luvele noma kuphi. Futhi qaphela ukuthi nati elivikela i-pulley ye-friction kumele lifakwe elisha. Uma lokhu kungenakwenzeka, khona-ke izintambo lapho ziya khona kufanele zigcotshwe nge-thread sealant. Lapho ufaka i-multifold intake, irabha yokuvala uphawu kufanele igcotshwe ngesendlalelo esincane se-sealant ekwazi ukumelana nokushisa. Lapho ufaka amantongomane, ungakhohlwa ukuthi konke kufanele kwenziwe ngendlela efanele. Ikakhulukazi, kuyadingeka ukukhumbula ukulandelana kwamantongomane kanye ne-torque yokuqinisa.

1.  Ngaphambi kokukhipha i-manifold, i-valve yokucindezela uphethiloli kufanele isuswe.
   
2. Manje udinga ukuhambisa isibambi se-valve kanye nama-nozzles.
   
3. Xhuma izindawo zokubeka isikhathi ngamanikiniki ukuze uvimbele izinto zangaphandle ukuthi zingangeni.
   
4. Manje udinga ukususa i-pulley ye-friction kusuka ku-splines of shaft.
   
5. Susa i-circlip usebenzisa i-puller noma i-screwdriver.
   
6. Ngemva kwalokho, ungakwazi kakade ukuqaqa i-clutch pulley.

Lokhu kuqeda inqubo yokushintsha ingxenye. Njengoba uqonda, le nqubo ayilula kangako, umuntu angase athi yinkimbinkimbi. Bala amandla akho namakhono kusengaphambili - ingabe kufanelekile ukuzenzela? Mhlawumbe kulula kakhulu ukukhokha imali, kodwa qiniseka ngekhwalithi yomsebenzi? Sithemba ukuthi umhlahlandlela wethu uzokusiza.

Thenga ama-bearings wemodeli yemoto yakho. Lezi zinto zingahluka kuye ngemodeli nonyaka yokwakhiwa kwemoto. Futhi ukuphoqa ukuthwala okungalungile endaweni yokufaka akusona isisombululo esingcono kakhulu.

Ividiyo "Indlela yokufaka i-compressor bear ngokwakho"