Avuzayo kurediyetha: Izimbangela Nezingozi Solutions. Pike injini ukupholisa kurediyetha

Engine ukupholisa kurediyetha - isakhi esibaluleke kakhulu emotweni. Lolu hlelo kususa ngaphandle kokuphazamiseka motor ngokweqile ukushisa kanye dissipates kube imvelo. serviceable ngokugcwele ukushisa - isiqinisekiso lokushisa elikhulu injini, lapho isikhulile iyokwazi ukunikeza umthamo wayo ngokugcwele ngaphandle kokuphazamiseka noma izinkinga.

Njengakho konke okunye senziwa yindoda, radiators angaphansi amaphutha ahlukahlukene ukuthi kungenzeka okwamanje esibi. Enye yezinkinga ezivamile - is avuzayo kurediyetha. Cabangela izizathu okuyinto ukushisa kungenzeka, kanye ufunde indlela ukuqeda le enkingeni.

Izimbangela umonakalo

Akukho izizathu eziningi kakhulu ukuthi izinkinga radiators. Bonke zingahlukaniswa zibe izinhlobo ezimbili. Lokhu kubangela mechanical ukuwohloka kwamangqamuzana, ezinomthelela ukulimala ahlukahlukene, i- ubuqotho futhi yobunzima zedivayisi. Ngisho ngetshe elincane ukuthi ngephutha landizela lisuke ngaphansi amasondo kungadala ukuwohloka tetinkhombamagama kurediyetha.

Kodwa ngezinye izikhathi izihambisimshini ibhekene esinye isici - a ukushayisana ikhanda on nezinye izimoto. Ngisho negalelo ezincane kuya-bumper kwanele kubangele ukuwohloka. Ngaphezu izizathu mechanical zihlanganisa ukulungiswa ahlukahlukene ukuthi zinto ziqala ukwenzeka abashayeli. Ngokuvamile lokhu kwenza ukuba umonakalo imininingwane ebalulekile idivayisi ISIZINDA.

Corrosion izinqubo, kanye yokuguga - yileli qembu yezizathu ukuthi babangela avuzayo kurediyetha yesibili. Kumele kukhunjulwe ukuthi ngisho imihuzuko ezincane noma chips kusheshe kakhulu iphenduka Kugcwele ukugqwala asebenzayo. Uma isikhathi akusho sinake le nkinga, bese ngenxa le nqubo ebhubhisayo kuyoba kunesikhala okuyothi ngalo kokupholisayo ngeke angena kusukela ohlelweni. ukuqhekeka okuncane kunzima ukuthola. Kodwa sina uthole phansi ibhizinisi, ngokuvamile zonke umonakalo esinjalo Kusengenzeka ukuthola.

Lokhu kubangela amasede amabili imodeli ezingase avuse ukulimala depressurization futhi ukushisa futhi kamuva ukuvuza kokupholisayo. Ngaphezu kwalokho, kukhona ezinye izinkinga operation, okungase kubangele i ukusakazwa obuhlukahlukene kokupholisayo ohlelweni.

Sesipholisanjini ageleza: Imithelela

Uma sicabanga ukuthi kurediyetha emelana nokubanda enhlanzini yasezindaweni - kuyingxenye uhlelo injini Ukupholisa, kunengqondo ukuthi uma injini ugijima ingozi izinkinga okweqile. Esimweni okubi, kuholele ikhanda kanye injini block uqobo. Kodwa akugcini lapho. Avuzayo kokupholisayo ongangena izingxenye ezahlukahlukene, kufaka phakathi iraba, zona ngokwazo akukuhle kakhulu.

Indlela ukucacisa ukuvuza?

Uma injini njalo baba ebilayo, futhi muva nje akhazinyuliswe kokupholisayo ithangi endaweni ethile ngokushesha gone, kunesidingo esiphuthumayo ukwenza sitholakele kurediyetha ngoba khona izimbobo. Ukuze uthole ukuthi lapho emgodini, kubalulekile ukuba ahlukanisa kurediyetha kanye nokuhlola ngokucophelela.

Kodwa awusebenzi ngaso sonke isikhathi ukusebenza ukuthola umgodi ongaboni. Khona-ke kufanele usebenzise nezinye izindlela zokuxilonga. Ngakho, indlela ukuhlola kurediyetha ukuvuza:

1. Ukuze wenze lokhu, wonke ukuvuleka avalwa Imigudu.
2. Khona-ke ingxenye wasigcobhoza ngesitsha esifanele ngamanzi.
3. Okulandelayo, kudingeka agcine - uma kwakukhona Bubbles kulezo zindawo ku kurediyetha kukhona ukuphazamiseka.

Ukuxilongwa ukuvuza kusuka amapayipi noma kusukela umzimba ukushisa ngeke kube yinkinga. Kodwa uma ukuvuza liquid ningagcini, futhi emelana nokubanda enhlanzini yasezindaweni noma emelana nokubanda enhlanzini yasezindaweni lokushisa kunyakaza inqubo ngokushesha ikhula amagugu ezibucayi ke kutholakale imbangela yokushona nzima nakakhulu. Ngokuvamile, lesi simo kungenzeka uma kokupholisayo akwanele noma kurediyetha ayisebenzi kahle. Uma kutholakala iminonjana kokupholisayo ngaphansi hood, kubalulekile ukuba ngokushesha ukulungisa kurediyetha.

Indlela ukuqeda ukuvuza: ukukhetha indlela isimo

Kunezindlela eziningana ongakhetha kuzona kungenzeka. Indlela indlela yokulungisa kurediyetha umongozima kuxhomeke ezingeni esiphakamisa ukuwohloka kuwo futhi kusukela lapho ukuvuza watholakala - endleleni noma egalaji. Uma ukwehluleka latholakala egalaji futhi nethuba afeze balungisa Ukudilizwa kudivayisi ke ungakhetha indlela ukulungisa usebenzisa Welding abandayo noma nokunamathisela ngomthofu. Uma enkingeni okwenzekileyo endleleni, udinga ukusebenzisa ithuluzi ukususa ukuvuza kurediyetha.

"Ukwelashwa" sealant

By the way, abashayeli kusukela ekhulwini elidlule leminyaka, ukuze kuqedwe ukuvuza lwesinaphi. Mustard powder elachithwa ku kurediyetha, futhi ngakho-ke kungenzeka ukuba uthole indlu. Kodwa kukhona kusimo enkulu yalesi ndlela. Ngemuva kwesicelo lwesinaphi kumele bageze kurediyetha.

Namuhla, lwesinaphi alisasebenzi. Uma endleleni watholakala avuzayo kurediyetha ukulungisa engenziwa usebenzisa sealants ekhethekile. Siyini leso simiso sokuqanjwa? It is batheleka ethangini ukunwetshwa noma kurediyetha uqobo. Khona-ke, ngokusebenzisa izimbobo futhi kusho imifantu izogobhoza bese eqinisa. Ngokuhlanganyela sealant emoyeni ihlinzeka polymer ifilimu okuqinile based.

Welding abandayo

Ukuvuza kurediyetha luqedwe nendlela ithembeke ngaphezu sealant. Kulesi simo, ukusiza ukushisa ukumelana anamathelayo kanye metallic powder - Welding abandayo.

Sesipholisanjini noma endaweni ezilimele kufanele degreased ngokucophelela futhi ziphathwe lokukhuhla kuze maholoholo ukukhanya. Khona-ke, ngesikhathi indawo yokulimala metallogermetik isicelo. Isikhathi kulungiselelwa imayelana 3 imizuzu. Kodwa isikhathi esigcwele adingekayo ukuqina - kusuka amahora ambalwa izinsuku.

Ukulungisa nokunamathisela ngomthofu ukushisa

Pike injini Ukupholisa kurediyetha - it is a ukulungiswa sina, okuyinto kuzodinga amakhono. Ukubuyisela idivayisi uzodinga umshini Welding noma nokunamathisela ngomthofu yensimbi ezinkulu.

Kufanele ngilungisele impahla yamathebhu. Kukhethwa incike impahla ukushisa echibini. Ngokuvamile izithasiselo esetshenzisiwe aluminiyamu noma zethusi. Ukuze degreasing zisebenzisa acetone abavamile.

Inqubo brazing aluminium izihloko

Brazing aluminium ukushisa echibini Ukupholisa injini - kuba isixazululo ngempumelelo ukubhekana ukulimala ahlukahlukene. Kodwa ukulungisa esizimele plan onjalo kungcono hhayi ukuchitha. Pike injini Ukupholisa kurediyetha - kuba kunalokho xaka futhi isikhathi esiningi inqubo. Futhi, kukhona umehluko wemisindo nemiqondo yamagama amaningi ku ukulungiswa yokucucuza. Nokunamathisela ngomthofu kungcono ukhethe enamandla - hhayi Watts esingaphansi 50. Kufanele ibe okuhle kulungele ngaphambi umsebenzi.

Uma kurediyetha libhekene izindonga awugqinsi, bona, kakhulu, kuba efiselekayo ukuba nomusa. I solder kumele aqukethe hhayi ngaphansi kuka-50% ithini. Ungasebenzisa pos-61. Uma tin incane ke eliphezulu kakhulu akufanele kulindeleke kusukela nokunamathisela ngomthofu.

Flux isetshenziswa ebusweni ungqimba obukhulu. Nokunamathisela ngomthofu wenziwa a motion isiyingi, futhi solder ngokoqobo wagcoba endaweni ezilimele. Kuyinto nandlela ukususa imifantu.

ukushisa yethusi nokucwila sezilungisiwe amadivayisi namandla kakhulu nge solder PIC PIC-60 no-40. Kepha yobuchwepheshe, nsé inqubo aluminium brazing.

isifinyezo

Uma ukuvuza ukushisa ke, njengoba uke Cishe waqaphela, hhayi ukuthenga esisha. Ungazama ukulungisa inkinga ngaphandle esikhundleni. Phela, kunezindlela esisebenzayo mayelana nendlela ukususa avuzayo kurediyetha.