Uwitekaicyapa cy'ibaramu kirere cyugarijwe n’izuba, umuyaga, umucanga, imvura, shelegi, ubukonje n’ikime, kimwe n’imihindagurikire y’ubushyuhe n’ubushuhe mu mwaka wose.Ibi nibintu byose bitera amabara yamabara yamashanyarazi.Nigute wabarinda?
1. Gutera ubushyuhe bwa aluminium ikomatanya
Ubu ni uburyo bumara igihe kirekire bwo kurwanya ruswa bugira akamaro nkubushyuhe-bushyushye.Uburyo bwihariye ni ukubanza kumusenyi no kuvanaho ingese hejuru yibice byibyuma kugirango ugaragaze urumuri rwumucyo no gukomera hejuru.Noneho koresha urumuri rwa acetylene-ogisijeni kugirango ushonge insinga ya aluminiyumu ikomeza kugaburirwa, hanyuma ukoreshe umwuka wifunitse kugirango uyihindure hejuru yicyuma kugirango ukore ubuki bwa aluminiyumu yubuki.Ubwanyuma, imyenge ya capillary yuzuyemo irangi nka epoxy resin cyangwa irangi rya neoprene kugirango bibe bifatanye.Ubu buryo ntibushobora gukoreshwa kurukuta rwimbere rwibigize igituba, bityo impande zombi zigizwe nigituba zigomba gufungwa mu kirere kugirango urukuta rwimbere rutazangirika.
2. Uburyo bwo gutwikira
Imiterere yo kurwanya ruswa yuburyo bwo gutwikira muri rusange ntabwo ari nziza nkuburyo bwigihe kirekire bwo kurwanya ruswa.Kubwibyo, hari ibyuma byinshi byo murugo cyangwa ibyuma byo hanze byoroshye kurinda.Intambwe yambere mukubaka uburyo bwo gutwikira ni ugukuraho ingese.Ipitingi nziza cyane ishingiye ku gukuraho ingese.Kubwibyo, impuzu zisabwa cyane muri rusange zikoresha umusenyi no guturika kugirango ukureho ingese, ugaragaze urumuri rwicyuma, kandi ukureho ingese zose hamwe namavuta.Impuzu zikoreshwa kurubuga zirashobora gukurwaho n'intoki.Guhitamo gutwikira bigomba kuzirikana ibidukikije.Imyenda itandukanye ifite kwihanganira ibintu bitandukanye byangirika.Kwambara muri rusange harimo primer na topcoat.Primer irimo ifu nyinshi nibikoresho bike fatizo.Filime irakomeye, ifata ibyuma cyane, kandi ifata neza ikoti.Ikoti yo hejuru ifite ibikoresho byinshi byibanze kandi firime irabagirana, ishobora kurinda primer kwangirika kwikirere no kurwanya ikirere.
Hano haribibazo bijyanye no guhuza imyenda itandukanye.Mugihe uhisemo imyenda itandukanye mbere na nyuma, ugomba kwitondera guhuza kwabo.Igipfundikizo kigomba gukoreshwa hamwe nubushyuhe bukwiye.Ibidukikije byubatswe bigomba kuba bituzuye ivumbi kandi ntihakagombye kubaho kondegene hejuru yibigize.Ntugaragaze imvura mugihe cyamasaha 4 nyuma yo gushushanya.Ubusanzwe gutwikira bikorwa inshuro 4 kugeza kuri 5.Ubunini bwuzuye bwa firime yumye ni 150μm kumishinga yo hanze na 125μm kumishinga yo murugo, hamwe nikosa ryemewe rya 25μm.Ku nyanja cyangwa ku nyanja cyangwa mu kirere cyangirika cyane, ubunini bwuzuye bwa firime yumye irashobora kwiyongera kugeza kuri 200 ~ 220μm.
3. Uburyo bwo kurinda Cathodic
Gufatisha ibyuma byinshi cyane hejuru yuburyo bwibyuma bisimbuza kwangirika kwicyuma.Bikunze gukoreshwa mumazi cyangwa mumazi.Amabati y'amabara ni ibicuruzwa bihendutse cyane.Nubwo ishoramari ryambere ryambere rishobora gusa nkaho ari rito, ukurikije ikiguzi cyo gukoresha igihe kirekire, rirazigama amafaranga kuko ibicuruzwa bifite ubuzima burebure kandi nta kigo.Hariho ikibazo cyo gusimburwa.Kuri twe, ikiza umurimo, imbaraga n'amafaranga.
Nizere ko iyi ngingo igufasha.Nyamuneka funga uru rubuga kugirango amakuru agezweho.
Igihe cyo kohereza: Ukuboza-08-2023