Ingese yera ni ibintu nyuma ya galvanizing. Inshingano zo kuyirinda iri muburyo yapakiwe, ikorwa kandi ikabikwa mbere yo gushyiramo ibicuruzwa no kuyikoresha. Kubaho ingese yera ntabwo bigaragaza imikorere yimyenda ya galvanis, ahubwo ni inshingano zabantu bose bagize uruhare mu gutanga amasoko kugirango hamenyekane ko ibitera ingese yera byamenyekana kandi ingaruka ziterwa nazo zikagabanuka ku byuma bishya. Iyo bigeze mu Bushinwa umuyoboro ushyushye ushyizwemo umuyoboro wa galvanis, aho ibyuma bishya byashizwemo amazi meza (imvura, ikime cyangwa kondegene), ahantu habuze umwuka wa ogisijeni, amazi azakomeza kwitwara hamwe na zinc kandi buhoro buhoro akoresha igifuniko. Imiterere ikunze kugaragaramo ingese yera ni hamwe nibicuruzwa byashyizwe hamwe, byegeranye cyane, cyangwa mugihe amazi ashobora kwinjira mubintu bikagumaho igihe kinini.
Mubisanzwe, amazi meza (H2O) arimo umunyu cyangwa imyunyu ngugu byashonze kandi zinc izahita ifata amazi meza kugirango ibe hydroxide ya zinc, umweru munini kandi ugereranije na oxyde ya zinc. Umuyoboro wibyuma ugizwe nigitereko cyoroshye cya zinc cyahujwe nicyuma cyuma. Ihuriro ritanga ibikoresho bifite imiterere yubukorikori bwongerewe imbaraga zo kurwanya ruswa. Nyamara, iyo hejuru ya galvanised imaze kwibasirwa hamwe na zinc hydroxide zinc zimaze gushingwa, ni byiza kuvanaho ibicuruzwa bya okiside hejuru kuko: 1) kuba bihari bibuza gukora okiside ihamye ya karubone; 2) ntibareba.
Kubijyanye n'umuyoboro w'icyuma ukonje, kongera gutambutsa ubuso bwa galvanis nubundi buryo bukomeye bwo kuvura imiyoboro y'ibyuma muri serivisi. By'umwihariko, aho ingese zera zabereye kandi ikintu gishobora gukorerwa imurikagurisha rishobora gukwirakwiza ruswa, kongera gutambuka hejuru birashobora gukorwa mugutunganya ubuso hamwe nigisubizo cya 5% sodium dichromate 0.1% acide sulfurike, kwoza hamwe guswera insinga zikomeye kumasegonda 30 mbere yo koza neza hejuru. Nkumushinga wumwuga wubushinwa ukora ibyuma byubushinwa mubushinwa, turashaka gutanga intambwe zoroshye zishobora kugabanya cyangwa gukuraho cyane ingese yumweru nkuko bikurikira:
Komeza akazi gapakiwe
• Gapakira ibintu kugirango wemerere ikirere hagati yubuso
• Shyira ibintu bipakiye kugirango amazi atemba
• Koresha hejuru ukoresheje amazi yihariye cyangwa yifitemo inzitizi kugirango wirinde guhura nubushuhe
Ohereza ubutumwa bwawe kuri twe:
Igihe cyo kohereza: Kanama-20-2018
