Indlela yokunamathisela i-radiator yemoto ye-aluminium kanye nezingxenye zayo zepulasitiki
Okuqukethwe
Ama-radiator esimanje iningi lawo enziwe nge-aluminium nepulasitiki. Lena inhlanganisela ephelele yomsebenzi oyinhloko - ukuchithwa kokushisa. Kodwa ngenxa yendawo yayo, isithiyo esincane noma itshe elindizayo lingakhubaza isici esibalulekile sohlelo.
Okufanele ukwenze kulesi simo, cabangela ngezansi.
Ungayithola kanjani i-crack noma i-radiator engasebenzi kahle
Uma umfantu umncane kakhulu, ungakwazi ukubona indawo yokuvuza kwe-antifreeze ngokuhlola okuyisisekelo komthombo wokuvuza. Umonakalo omkhulu ubonakala kalula ngeso.
Uma ukuhlolwa kokuqala kwehluleka ukukhomba indawo okuvuza kuyo, izingcweti ezinolwazi zenza lokhu okulandelayo:
- Ama-clamps akhishwa emibhobolweni futhi irediyetha iyahlakazwa.
- Bathatha ikhamera ebhayisikilini noma emotweni, basika ucezu ukuze ingono ibe phakathi.
- Amapayipi agcwele ama-rags.
- Bese kuthelwa amanzi entanyeni bese kuvalwa ngekamelo elisikiwe ukuze ingono ibe phakathi. Ukuze kube lula, ungagqoka ikhola.
- Iphampu ixhunyiwe futhi umoya uyampontshwa.
- Ukucindezela okudalwe ngaphakathi kuzoqala ukukhipha amanzi emfantwini.
Uma ukuvuza kukuncane kakhulu, kungcono ukukwengeza ukumaka ngomaka. Ngemuva kwalokho, khipha ama-rags bese ukhipha amanzi. Kuhlala kuphela ukunquma indlela yokulungisa.
Ukulungiswa kwangaphakathi kwe-radiator nge-ejenti yamakhemikhali
Ochwepheshe abaningi abakhuthazi ukusebenzisa le ndlela. Noma kunjalo, lapho udinga ukuhamba ngokushesha, futhi i-antifreeze igeleza ku-asphalt, akukho ukukhetha okuningi okusele.
Ngendlela, indlela izosebenza kuphela ngemifantu emincane. Uma itshe liphuma ku-radiator, khona-ke wonke amacala kuzodingeka akhanselwe.
Uma kucatshangelwa ukuthi wonke amakhemikhali asebenza ngesimiso sendlela yakudala efakazelwe isikhathi eside, kuzoba lula ukuphendukela kumthombo wokuqala.
Emuva ezikhathini zamaSoviet, lapho imboni yamakhemikhali yaseShayina ingazange inake izinkinga zabashayeli bezimoto, impushana yesinaphi yasiza. Ilala entanyeni (uma injini ivuliwe). Njengoba uketshezi oluku-radiator kushisa, luyakhukhumala futhi lugcwalise umfantu.
Uma isinaphi ingakhuthazi ukuzethemba, ungathenga ithuluzi elikhethekile ngale njongo esitolo sezimoto.
Zibizwa ngokuhlukile: i-ejenti yokunciphisa i-powder, i-radiator sealant, njll. Kodwa, njengoba sekushiwo kakade, kungcono ukusebenzisa ezinye izindlela, ngoba akubikezeli ukuthi i-powder izohlala kanjani futhi kuphi, kodwa ingavala kalula amashubhu amaningana.
Ungavala kanjani futhi kanjani izingxenye zepulasitiki ze-radiator emotweni
Masibuyele kurediyetha ekhishiwe. Uma ukuvuza kwakheke engxenyeni yepulasitiki, cabangela ingxenye yomsebenzi owenziwe. Kusele ukulungisa ubuso, ugijimele esitolo ukuze uthole i-glue ekhethekile noma i-welding ebandayo.
Ukulungiswa kwendawo
Asikho isidingo sokusebenzisa noma ibuphi ubuchwepheshe bendawo lapha. Udinga nje ukususa konke ukungcola bese usula phezulu ngotshwala. I-Vodka nayo izosebenza. Into eyinhloko okufanele uyikhumbule ukuthi ipulasitiki lapha incane kakhulu futhi akufanele usebenzise amandla amaningi, ngaphandle kwalokho ukuqhuma kungase kuqhubekele phambili.
Ukusetshenziswa kwe-adhesive
Kukhona izinto eziningi zokusebenza ngepulasitiki ezitolo. Zonke zifana, ngakho-ke akufanele uzihluphe ngokukhetha, into kuphela okufanele uyinake ukuthi ithi kuyo iglue imelana nezinhlanganisela zamakhemikhali ezinolaka.
Ubuchwepheshe bomsebenzi bubuye buchazwe emiyalweni yethuluzi ngokuningiliziwe ngangokunokwenzeka. Kodwa-ke, kufanele kuqashelwe ukuthi uma umgodi umkhulu ngokwanele noma ucezu lomzimba lulahlekile endaweni ethile, kuzodingeka ukukhwabanisa okwengeziwe. Ngokwesibonelo, abanye abantu bafaka iglu ngezigaba eziningana, kancane kancane bakha ingxenye elahlekile.
Ochwepheshe abaningi abakhuthazi ukwenza lokhu. Kungcono ukuthola ucezu lwepulasitiki elithambile bese uzama ukulifaka ngaphakathi kokuqhekeka noma ulinamathisele phezulu bese unamathisela le nto macala onke. Uhlobo lwe-patchwork.
Ngokuvamile, izingoma ezinjalo zibiza okungenani ama-ruble angu-1000, ngakho-ke kufanelekile ukucabangela ukuthi ukulungiswa okunjalo kuyafaneleka noma kulula ukushintsha ingxenye ngokuphelele.
Indlela yokusebenzisa i-welding ebandayo
Ngokuvamile, ngenxa yalezi zinhloso, yiqiniso, i-welding ebandayo ithathwa. Kulula kakhulu ukusebenza nayo futhi ngaphandle umphumela ukhuthaza ukuzethemba okwengeziwe.
Kwanele ukukhama unamathisele owugqinsi emfantwini futhi usabalalise ngokulinganayo nganoma iyiphi into eyisicaba (abanye basebenzisa amaswabhu kakotini).
Uma i-crack inkulu. Kungcono ukuqala ukusebenzisa isisekelo sokunamathela, esakhiwe ngezigaba, futhi ulungise umphumela phezulu nge-welding ebandayo.
Indlela yokuthengisa i-heatsink ye-aluminium
Uma noma ubani engakwazi ukubhekana nokuqhekeka kwepulasitiki, isimo nge-soldering sinzima kakhulu. Okokuqala, inkinga ukutholakala kwamathuluzi adingekayo.
Ukuze uthole i-soldering, udinga i-solder iron iron eqinile esebenza emazingeni okushisa angama-250 degrees. Ngaphezu kwalokho, udinga i-blowtorch ukuze ushise kuqala insimbi kanye ne-flux ekhethekile yokusebenza nge-aluminium. Ngakho-ke, ngokuhlinzwa okunjalo, kungcono ukubandakanya uchwepheshe.
Soldering
Uma insimbi enjalo ye-soldering nesibani iseduze, isala ukuthola i-flux engeke ivumele i-aluminium ukuthi ihlangane nomoya-mpilo. Ngalezi zinhloso, kungcono ukuthintana nesitolo sabasafufusa somsakazo. Banayo kakade isilungisiwe, ihlala kuphela ukufaka isicelo.
Uma ufuna ukonga imali, ungayenza ngokwakho kusuka ku-rosin ne-metal filings (lola ucezu lwensimbi olungadingekile ngefayela). Isilinganiso 1:2.
Udinga futhi ukulungiselela i-solder kusuka ethusi, i-zinc ne-silicon, ama-pliers, i-sandpaper e-fine-grained, i-acetone.
I-radiator kufanele igezwe kahle futhi yomiswe. Ngemva kwalokho, inqubo imi kanje:
- Hlanza indawo eqhekekile nge-sandpaper.
- Bese ususa amafutha (ngaphandle kokushisekela).
- Kuhle ukufudumala indawo ye-soldering. Ngesikhathi esifanayo, vula i-soldering iron ukuze ilungele ukusetshenziswa ngokushesha.
- Ngomusa nangokulinganayo sebenzisa i-flux ekuqhekekeni.
- Kufudumale kancane.
- Yethula i-solder endaweni ye-flux kanye ne-solder ngokunyakaza okuyisiyingi, kuyilapho kungcono ukuholela i-solder iron kude nawe.
Ngokusho kwamakhosi, ukusetshenziswa kwe-flux ekhonjiswe ngenhla kwenza indawo ye-soldering ibe nzima kakhulu kune-aluminium ngokwayo.
Izinyathelo zokuphepha
Ungakhohlwa ukuthi izinto ezisetshenziselwa i-soldering zikhipha ama-toxic compounds lapho kushisa, ngakho-ke umsebenzi wokulungisa kufanele wenziwe ngaphansi kwe-hood noma emgwaqweni. Amagilavu adingeka ngokuqinile.
Ochwepheshe abancomi ukuthungatha i-radiator endaweni yokuxhuma yamapayipi, ngoba ngenxa yomthwalo ngesikhathi sokusebenza, ukulungiswa okunjalo ngeke kuhlale isikhathi eside.
Ukufingqa lokhu okungenhla, kuvela ukuthi ungakwazi ukulungisa ukuvuza kwe-radiator ngokwakho, usebenzisa ama-adhesives kanye ne-welding ebandayo yokuqhekeka kwezakhi zepulasitiki kanye ne-soldering, uma kwenzeka ukuphuka kwezingxenye ze-aluminium.
Ngaphambi kokuqala ukulungiswa, kufanele ulinganise izindleko zezinto ezibonakalayo, uma kwenzeka ukuthengwa kwazo zonke izinto ezidingekayo kuzoba yizindleko ezibalulekile zengxenye entsha.
