Imiyoboro y'icyumabigabanijwemo imiyoboro ikonje ikonje hamwe nu byuma bishyushye.Imiyoboro y'icyuma ikonje ikonje yarabujijwe.Mu myaka ya za 1960 na 1970, ibihugu byateye imbere kwisi byatangiye guteza imbere ubwoko bushya bwimiyoboro kandi buhoro buhoro bibuza imiyoboro ya galvanis.Minisiteri na komisiyo enye zirimo na Minisiteri y'ubwubatsi y'Ubushinwa nazo zasohoye inyandiko ivuga ko imiyoboro ya galvanise ibujijwe gukoreshwa nk'imiyoboro itanga amazi kuva mu 2000. Imiyoboro y'amazi akonje mu baturage bashya yubatswe ni gake yakoresheje imiyoboro ya galvanise, n'amazi ashyushye imiyoboro mu baturage bamwe bakoresha imiyoboro ya galvanis.Imiyoboro ishyushye ya galvanised ibyuma bifite uburyo bwinshi bwo gukingira umuriro, ingufu n'imihanda minini.
Porogaramu
Imiyoboro y'ibyuma bishyushye ikoreshwa cyane mubwubatsi, imashini, ibirombe by'amakara, imiti, ingufu z'amashanyarazi, ibinyabiziga bya gari ya moshi, inganda z'imodoka, umuhanda munini, ibiraro, kontineri, ibikoresho bya siporo, imashini z'ubuhinzi, imashini zikomoka kuri peteroli, imashini zishakisha, kubaka pariki n'ibindi inganda zikora.
Umuyoboro w'icyuma wa galvaniside ni umuyoboro w'icyuma usudira ufite ubushyuhe bushyushye cyangwa amashanyarazi ya elegitoronike hejuru.Galvanizing irashobora kongera imbaraga zo kwangirika kwimiyoboro yicyuma kandi ikongerera igihe cyumurimo.Imiyoboro ya Galvanised ikoreshwa cyane.Usibye gukoreshwa nk'imiyoboro y'amazi mu mazi rusange y'umuvuduko ukabije nk'amazi, gaze, na peteroli, banakoreshwa nk'imiyoboro y'amavuta hamwe n'imiyoboro ya peteroli mu nganda za peteroli, cyane cyane mu mirima ya peteroli yo hanze, hamwe na hoteri hamwe na kondereseri. mu bikoresho bya kokiya.Imiyoboro ikonjesha, gusya amakara yoza amavuta, hamwe nu miyoboro ya trestle, gushyigikira amakadiri ya tunnel, nibindi.
Intangiriro irambuye
Gushyuhaumuyoboro
Umuyoboro ushyushye ushyushye ni ugukora icyuma gishongeshejwe hamwe na materique yicyuma kugirango habeho urwego ruvanze, kugirango matrix hamwe nigitwikirizo bihuze.Gushyushya-gushya ni ugutora icyuma mbere.Kugirango ukureho okiside yicyuma hejuru yumuyoboro wibyuma, nyuma yo gutoragura, isukurwa mumatara ya ammonium chloride cyangwa zinc chloride yumuti wamazi cyangwa kuvanga amazi yo mumazi ya amonium chloride na choride ya zinc, hanyuma ikoherezwa muri in. gushyushya amazi.Gushyushya-guswera bifite ibyiza byo gutwikira kimwe, gukomera hamwe no kuramba kuramba.Bishyushyeumuyoboro w'icyumasubstrate ihura ningaruka zumubiri nubumara hamwe nigisubizo cyashongeshejwe kugirango kibe cyangirika kwangirika kwa zinc-fer alloy layer hamwe nuburyo bworoshye.Umuti wa alloy wahujwe na layer ya zinc isukuye hamwe na pisitoro yicyuma, kuburyo ifite imbaraga zo kurwanya ruswa.
Umuyoboro ukonje
Umuyoboro ukonje ukonje ni amashanyarazi, kandi ingano ya galvaniside ni nto cyane, 10-50g / m2 gusa.Kurwanya kwangirika kwayo biratandukanye cyane nu muyoboro ushushe.Kugirango hamenyekane ubuziranenge, abakora imiyoboro isanzwe isanzwe ntibakoresha amashanyarazi (plaque ikonje).Gusa iyo mishinga mito ifite ibikoresho bishaje ikoresha amashanyarazi, kandi birumvikana ko ibiciro byayo bihendutse.Minisiteri y'ubwubatsi yasohoye ku mugaragaro itegeko ryo gukuraho imiyoboro ikonje ikonje hamwe n'ikoranabuhanga rishaje, no kudakoresha imiyoboro ikonje ikonje mu miyoboro y'amazi na gaze.Icyuma cya galvanised cyumuyaga wicyuma gikonje nicyuma gikoresha amashanyarazi, naho zinc igashyirwa mubwigenge hamwe nicyuma cyicyuma.Igice cya zinc ni cyoroshye, kandi igipande cya zinc cyizirika gusa kumyuma yicyuma cyoroshye kandi byoroshye kugwa.Kubwibyo, kurwanya ruswa kwayo ni bibi.Mu mazu mashya yubatswe, birabujijwe gukoresha imiyoboro ikonje ikonje nk'imiyoboro itanga amazi.
Igihe cyo kohereza: Ugushyingo-09-2022