Urubaho rwa aluminiyumu na plastiki ni ibikoresho bishya byo gushushanya. Kubera ko rufite imitako ikomeye, rufite amabara menshi, ruramba, rufite uburemere bworoheje kandi rworoshye gutunganya, rwatejwe imbere vuba kandi rukoreshwa cyane mu gihugu no mu mahanga.
Mu maso y'umuntu usanzwe, gukora imbuga za aluminiyumu-plastiki biroroshye cyane, ariko mu by'ukuri ni ikoranabuhanga rinini cyane ry'ibicuruzwa bishya. Kubwibyo, kugenzura ubuziranenge bw'ibicuruzwa bya aluminiyumu-plastiki bifite ingorane mu bya tekiniki.
Ibikurikiraniibintu bigira ingaruka ku bunini bw'igishishwa cya aluminiyumu - pulasitiki ivanze ku bushyuhe bwa 180°agace k'itsinda:
Ubwiza bwa aluminiyumu ubwabwo ni ikibazo. Nubwo iki ari ikibazo kidasobanutse neza, cyagaragaye mu bwiza bwa aluminiyumu na plastiki. Ku ruhande rumwe, ni uburyo bwo gutunganya ubushyuhe bwa aluminiyumu. Ku rundi ruhande, aluminiyumu imweagace k'itsindaAbakora ibikoresho n'ababikoresha bakoresha imyanda ya aluminiyumu yasubiwemo nta kugenzura ubuziranenge cyane. Ibi bisaba ko uruganda rukora ibibaho bya pulasitiki bya aluminiyumu rukora isuzuma ryimbitse ry'uruganda rukora ibikoresho, rukagirana imikoranire n'abacuruzi kandi rukareba ubuziranenge bw'ibikoresho nyuma yo kugena abafatanya bikorwa bujuje ibisabwa.
Uburyo bwo gutunganya aluminiyumu mbere y'igiheagace k'itsindaUbwiza bw'isuku n'ubuziranenge bwa aluminiyumuagace k'itsindabifitanye isano itaziguye n'ubwiza bwa pulasitiki ya aluminiyumuagace k'itsindaAluminiyumuagace k'itsindabigomba kubanza gusukurwa kugira ngo bikureho ibizinga by'amavuta n'imyanda ku buso, kugira ngo ubuso bube urwego rw'ibinyabutabire rwinshi, kugira ngo agapira ka polymer gashobore gukorana neza. Ariko, bamwe mu bakora ntibagenzura neza ubushyuhe, ubwinshi bw'ibinyabutabire, igihe cyo kuvurwa n'amazi avugururwa mu gihe cyo gusukurwa, bityo bigira ingaruka ku bwiza bwo gusukurwa. Byongeye kandi, bamwe mu bakora bashya bakoresha urupapuro rwa aluminium batabanje gusukurwa. Ibi byose nta kabuza bizatuma habaho ubuziranenge bubi, imbaraga nke za 180° cyangwa kudahinduka kw'ibinyabutabire.
Guhitamo ibikoresho by'ibanze. Ugereranyije n'izindi pulasitiki, firime za polymer zihuza neza na polyethylene, zirahendutse, ntizihumanya kandi zoroshye gutunganya. Bityo ibikoresho by'ibanze ni polyethylene. Kugira ngo bagabanye ibiciro, bamwe mu bakora ibikoresho bito bahitamo PVC, ifite isano ribi kandi ikora imyuka mibi y'uburozi iyo itwitswe, cyangwa bagahitamo ibikoresho bya PE byasubiwemo cyangwa bagakoresha ibikoresho fatizo bya PE bivanze n'ubutaka. Bitewe n'ubwoko butandukanye bwa PE, ingano yo gusaza n'ibindi, ibi bizatuma ubushyuhe butandukanye buvangavanga, kandi ubwiza bwa nyuma bwo guhuza ubuso buzahinduka budahamye.
Amahitamo ya firime ya polimeri. Filimi ya polimeri ni ubwoko bw'ibikoresho bifatanye bifite imiterere yihariye, ari nabyo bintu by'ingenzi bigira ingaruka ku bwiza bw'ibikoresho bivanze. Filimi ya polimeri ifite impande ebyiri kandi igizwe n'ibice bitatu bifatanye. Uruhande rumwe rufatanye n'icyuma naho urundi ruhande rufatanye na PE. Uruhande rwo hagati ni ibikoresho by'ibanze bya PE. Imiterere y'impande zombi itandukanye rwose. Hari itandukaniro rinini mu biciro by'ibikoresho hagati y'impande zombi. Ibikoresho bifitanye isano na aluminiumagace k'itsindaAmazu yo gukoreramo agomba gutumizwa mu mahanga kandi ahenze. Ibikoresho bivanze na PE bishobora gukorwa mu Bushinwa. Kubwibyo, bamwe mu bakora filime za polymer barabyinubira, bakoresha ibikoresho byinshi bya PE bishongeshejwe, bagakata impande kandi bakinjiza inyungu nyinshi. Gukoresha filime za polymer ni icyerekezo kandi imbere n'inyuma ntibishobora gusimbuzwa. Filime ya polymer ni ubwoko bwa filime yihinduranya ubwayo, gushonga kutuzuye bizatuma habaho gusubiranamo kw'ibinyoma. Ingufu zo hakiri kare ziba nyinshi, igihe ni kirekire, imbaraga ziragabanuka bitewe n'ihindagurika ry'ikirere, ndetse n'ibintu bitera ibibyimba cyangwa ishinya biragaragara.
Igihe cyo kohereza: 22 Nyakanga-2022