Zivikele ngokwakho imoto ekugqwaleni
Ukugqwala kudala izinkinga eziningi kubanikazi bezimoto. Ukuklwebheka okuncane okungabonwa ngesikhathi kungabangela ukugqwala. Ayikho neyodwa imoto evikelekile ekugqwaleni - noma ama-VAZ ethu, noma iMercedes yaseJalimane ne-Audi. Ngakho-ke, umshayeli kufanele ahlole njalo isimo somzimba wakhe "wehhashi lensimbi" futhi athathe isinyathelo uma kuvela izimpawu zokugqwala.
Okokuqala, udinga ukuthola ukuthi ukugqwala kubonakala kanjani. Izizathu eziyinhloko:
- umthelela omubi wemvelo nomoya;
- ukuchayeka emanzini nawo wonke amakhemikhali ancibilikisiwe kuwo, ikakhulukazi esikhathini sasekwindla-ebusika;
- ukulimala komshini - ayikho indlela yokuwagwema, ngoba imoto ihlale ithinteka ngokudlidliza okubhubhisa i-anti-corrosion coatings.
I-Metal yaziwa ngokufaka i-oxidize emoyeni, noma ngabe ubeka nje umkhiqizo wensimbi ekamelweni, khona-ke ngokuhamba kwesikhathi uzombozwa ukugqwala okugqwala isakhiwo sayo. Ukuze ugweme umthelela onjalo, umzimba wemoto kanye nezansi zimbozwe ngezingubo ezihlukahlukene zokuzivikela - upende ne-varnish, ama-anti-corrosion agents, nama-galvanized.
Umphumela womswakama nawo ubonakaliswa kabi. Ezimweni zethu zezulu, cishe isigamu sonyaka yiqhwa, udaka nemvula.
Emadolobheni, amakhemikhali ahlukahlukene asetshenziselwa ukulwa neqhwa kanye neqhwa, elicekela phansi umsebenzi wokupenda futhi ngaleyo ndlela uvule ukufinyelela kwezakhi zensimbi zomzimba.
Nokho, ukudlidliza okuqhubekayo nokungqubuzana kwezakhi zomzimba ngokumelene nomunye kuholela ekulimaleni kusenesikhathi kanye nokuqhekeka.
Kulokhu singafinyelela isiphetho esisodwa - ukulwa nokugqwala, ukuvikelwa okuphezulu kwensimbi yomzimba emiphumeleni yezici zangaphandle kuyadingeka. Kungenziwa kanjani lokhu?
Umugqa wokuqala wokuzivikela unikezwa efektri, lapho izakhi zensimbi zomzimba zihlotshiswe, zidwetshwe futhi zenziwe nge-varnish, kucatshangelwa zonke izidingo ze-GOST. Uma imoto ibiza kakhulu, ivikeleka kangcono ekugqwaleni.
Muva nje, i-galvanization iye yaqashelwa njengendlela ephumelela kakhulu - insimbi ifakwe ungqimba omncane we-zinc Kodwa-ke, ama-microcracks avela ngokuhamba kwesikhathi, ama-welds athinteka kakhulu - ngaphansi kwethonya lokushisa eliphezulu, i-galvanization iyancibilika futhi iwa.
Ukuvikeleka okwengeziwe ekulimaleni kuncike kumnikazi wemoto ngokuphelele. Yiziphi izindlela zokuvikela ezituswa ochwepheshe?
- Okokuqala, udinga ukuzama ukunikeza imoto yakho igaraji, ukupaka ngaphansi komhlaba. Uma lokhu kungenakwenzeka, khona-ke ungasebenzisa izembozo ezenziwe ngezinto ezingangeni manzi. Lezo zimoto ezishiywe ezindaweni zokupaka ezivulekile isikhathi eside zingagqwala ngokoqobo ebusika obubodwa. Kunconywa ukuthi kufakwe ama-props phakathi komzimba kanye ne-canopy ukuze kugcinwe ukujikeleza komoya okuqhubekayo.
- Okwesibili, ngokusondela kwenkathi yekwindla-ebusika, udinga ukulungisa umzimba wemoto ebusika. Ukuze wenze lokhu, ungasebenzisa i-lamination noma i-polish. I-Lamination inamathisela indawo yangaphandle ngefilimu esobala engabonakali ngokuphelele, kulula ukuyinamathisela futhi engakwazi ukumelana namazinga okushisa aphansi naphezulu. Ngenxa yalokho, imoto igcina isethulo sayo isikhathi eside.
Ukupholisha kwenziwa kusetshenziswa ama- polishes aqukethe ama-polymer. Ifilimu engabonakali yakhiwe ezingxenyeni zangaphandle zomzimba, okungezona kuphela ukuvikela ezicini ezingezinhle zemvelo, kodwa futhi kusukela kuma-chips amancane nokuqhekeka.
Kodwa umthwalo omkhulu uwela, yiqiniso, kumakhothamo angaphansi namasondo. Ukuze uzivikele, kukhiqizwa nemikhiqizo eminingi emihle: Movil, Anticorrosive.
Uma ukugqwala sekuvele kumemezele emigodini yangaphakathi futhi ukubonile ngesikhathi, ungasebenzisa iziguquli zokugqwala, njenge-Omega-1. Iziguquli ziqukethe i-asidi egqwalisa ukugqwala futhi iyenze ibe i-primer ongakwazi ukuyihamba ngopende nevanishi.
Kubalulekile futhi ukunaka lezo zingxenye zomzimba ezingaphansi kwezimpawu zenjoloba - lapha ukugqwala kuzovela ngokushesha nje lapho irabha iqala ukoma futhi iqhekeke. Kufanele isulwe ngesisombululo se-glycerin ukuze kulondolozwe izakhiwo zayo; ama-pastes akhethekile nawo ayathengiswa ukuze kunwetshwe impilo yezingxenye zenjoloba.
Kumelwe kushiwo ukuthi imishini yokuvikela i-cathode-protective isanda kuqala ukunikezwa ukuze ivikele ukugqwala. Bahlukanisa insimbi futhi wonke ama-ion oksijini awayi engxenyeni, kodwa ku-electrode - ipuleti le-zinc noma udonga lwegaraji lensimbi. Ukusebenza kwalolu hlelo kungabuzwa, ngoba kusebenza kahle endaweni ehambisa amanzi - amanzi, umhlaba, kodwa umoya awunjalo.
Ngokwalokhu osekushiwo, singaphetha ngokuthi noma iyiphi, ngisho nemoto ebiza kakhulu, ingaphansi kokugqwala. Ukutholwa ngesikhathi sokugqwala nokuvikelwa ngazo zonke izindlela ezitholakalayo kuyo kuyisiqinisekiso sokuthi imoto izogcina ukubonakala kwayo isikhathi eside.
Sethula ekunakekeleni kwakho ividiyo mayelana nendlela yokwenza kahle ukwelashwa kwe-anti-corrosion. Ividiyo iqukethe izingxenye ezi-2, zombili izingxenye zethulwe kuleli khasi.
Iyalayisha...
