Nzira yekugadzirisa sei ngura pamuviri wemotokari? Mavhidhiyo uye Mazano
Ngura pamuviri wemotokari ishungu kune chero muridzi wemotokari. Kana ngura isina kubviswa nenguva, zvino mushure menguva pfupi ichakurumidza kupararira mumuviri wese uye pasi uye inosvibisa simbi kusvika kumakomba. Kuti udzivise mhedzisiro yakaipa zvakadaro, zvinodikanwa kuziva nezve nzira dzakasiyana dzekudzora ngura.
Usati wataura nezve nzira dzakasiyana-siyana dzekurwa, unofanirwa kuziva kuti sei muviri wemotokari unopisa. Iyi nzira inotsanangurwa zvakadzama mumabhuku emakemikari: kana simbi inopindirana nemvura, mhepo, acids uye alkalis, maitiro emakemikari anoitika, semugumisiro watinowana iron oxide uye hydrogen.
Sezvo muviri wemotokari chero ipi zvayo pepa rakatetepa resimbi rine jira repende rinoshandiswa pairi, basa guru rekudzivirira-kupisa kurapwa nderokudzivirira simbi kubva pakusangana zvakananga nemamiriro ezvinhu.
Ivo vanoita izvi vachishandisa nzira dzakasiyana, isu takatonyora nezve mazhinji acho paVodi.su:
- Ceramic Pro inodzivirira yekudzivirira - inonyatso dzinga mvura kubva pamusoro pemuchina;
- Dinitrol 479 - anti-corrosion kudzivirirwa kwemuviri uye kuvhara inzwi;
- vinyl mafirimu akadai seCarbon - kuvhara muviri navo, iwe unodzivisa kutaridzika kwezvishoma zviduku uye machipisi;
- waxing inzira inoshanda, kunyanya manheru echando chiri kuuya, apo matani emareagents anodururwa mumigwagwa;
- galvanization - mumwe anogona kutaura nzira yakavimbika, kunyange inodhura;
- electrochemical - gakava nzira kushandisa midziyo yakadai se "Rust Stop" kana "Final Coat".
Paunotenga mota nyowani, kazhinji yakapfuura nepakati pezvese zvinodiwa anti-corrosion kurapwa. Panyaya iyi, motokari dzeGermany neJapan dzine mukurumbira, sezvo vagadziri vadzo vanoshandisa nzira dzose dzinowanikwa - iyo Dinitrol yakafanana yepasi uye mavhiri arches, yakakosha mvura-inodzivirira pendi zvinhu, galvanization. Zviri nyore kuona izvi nekuenzanisa mamiriro eimwe Audi A100 ya1990 uye yepamba VAZ-2104.
Mota dzemabhajeti dzeChinese, senge Chery Amulet kana Lifan X60, hadzina dziviriro yakanaka yekudzivirira, saka muviri unomhanya nekukurumidza munzvimbo dzine dambudziko:
- zvikumbaridzo;
- mavhiri arches;
- nzvimbo dzekutaura dzezvikamu.
Nokudaro, kana iwe uchida kuti motokari igare kwenguva yakareba sezvinobvira, shandisa imwe yenzira dziri pamusoro apa.
Asi chii chaunofanira kuita kana zviratidzo zvekutanga zvekuora zvakaonekwa pamuviri?
Kubvisa ngura
Iyo pende diki diki, kana chigadziko chesimbi chinovhurwa, chinofanira kubviswa pakarepo.
Zvizhinji zvingasarudzwa zvinogoneka:
- kukuvadza kudiki kusingasviki pachigadziko - polishing;
- jira revhu rinoonekwa - kupenda kwenzvimbo;
- kuputika kwakadzika - kurapwa kwenzvimbo yakakanganisika, inoteverwa nekupenda, varnishing uye kupurisa.
Zvakakosha kutaura kuti kazhinji maronda akadaro haaoneki nekuda kwechidimbu chetsvina uye guruva, asi mushure mekugeza zvinonyatsooneka. Kupukuta machipisi asina kudzika kunouya kuzoisa varnish yakajeka kana polishi yakakosha. Kana ivhu nesimbi zvichionekwa, zvino zvakakosha kusarudza pende yakakodzera uye varnish - takatonyora pamusoro pekusarudzwa kwepende paVodi.su.
Kudzika kwakadzika corrosion kwakanyanya kuoma kukunda, nekuti izvi uchafanirwa kutenga ngura inoshandura.
Iyo algorithm yezviito zvinotevera:
- isu tinochenesa zvikamu zvakakanganiswa zvemuviri - sandpaper kana kukuya nozzles yepakati grit pane drill yakakodzera;
- kana kurapwa ne-anti-corrosion compounds (WD-40, Rust Killer, Rust Treatment) - havangogadzirisi iron oxide chete, asiwo degrease simbi;
- zvino pfuurira maererano nechirongwa chiri nyore - puttying (kana pakanga paine dents), uchishandisa primer, wozopenda uye varnish;
- kukwenenzvera.
Zviri pachena kuti zviri nani kupa basa iri kune nyanzvi dzinokwanisa kusarudza mumvuri wakakodzera uye kupukuta zvose nenzira yakarurama - hapazovi nemararamiro emagetsi uye kuputika.
Kune zvakare sevhisi yakadai se galvanizing - inoitwawo kumba, apo zinc muchimiro chemucheka mutete inogadzika munzvimbo dzine dambudziko.
Zvakawanda zvakanyorwa pamusoro pekudzivirira kwe electrochemical, iyo inodzivirira kubva pakuonekwa kwekuora. Iyi nzira haina chokwadi kune vakawanda, sezvo mahwendefa maduku akasungirirwa kumuviri, ari pasi pemhepo yakaderera. Midziyo yakadaro inodhura zvakanyanya, uye kushanda kwayo hakuna kuratidzwa, saka mwaka unorwisa-corrosion kurapwa kamwe pagore kusati kwatanga chando kuchave kwakachipa.
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