Muri iki kiganiro, tuzasuzuma uruhare rwibintu bifatika mugukora imbaho zumuzunguruko wa ceramic nakamaro kazo mugushikira imbaho nziza zizewe, zizewe.
Mu myaka yashize, imbaho zumuzunguruko za ceramic zimaze kumenyekana cyane kubera ibintu byiza byumuriro n amashanyarazi. Zikoreshwa cyane mu nganda zitandukanye, zirimo imodoka, icyogajuru n’itumanaho. Uburyo bwo kubyaza umusaruro imbaho zumuzunguruko zirimo intambwe nyinshi zifatizo, imwe murimwe ni ugukoresha ibifatika.
None, ni uruhe ruhare rugira uruhare mukubyara imbaho zumuzunguruko?
Kugira ngo ubyumve, reka tubanze dusobanure icyo binder aricyo. Mubikorwa byumuzunguruko wa ceramic, binder nikintu cyongewe kumvange yifu ya ceramic kugirango irusheho kuyitunganya no kuyitunganya. Ikora nk'ifata ry'agateganyo ifasha guhuza ibice bya ceramic hamwe mugihe cyo kubumba hamwe nintambwe yo gutunganya.
Uruhare rwibanze rwibikoresho mumashanyarazi yumuzunguruko ni ugutanga imbaraga zicyatsi kumubiri wibumba.Icyatsi kibisi bivuga ubushobozi bwibikoresho bya ceramic bidakenewe kugirango bihangane nogukora, gushiraho, no gutwara nta guturika cyangwa guturika. Ibi nibyingenzi kuberako ibikoresho byubutaka byoroshye kandi byoroshye, bigatuma byangirika cyane mugihe cyumusaruro. Mugushyiramo binder, imiterere yifu ya ceramic ivanze ihinduka neza, bigatuma byoroha kubyitwaramo no kumera nta guhinduka gukomeye.
Usibye imbaraga zicyatsi, ibifatika bigira uruhare runini mugushikira uburinganire bukenewe kubibaho byumuzunguruko.Binder ifata ibice bya ceramic hamwe mugihe cyo kubumba, birinda kugabanuka gukabije cyangwa guhinduka. Ibi nibyingenzi byingenzi mugihe utanga ibishushanyo mbonera byumuzunguruko bisaba imiterere isobanutse kandi ikomeye. Hatabayeho guhuza, ibice bya ceramic birashobora kwimuka cyangwa guhinduka mugihe cyo kubumba, bigatera kugoreka imiterere no gukora nabi.
Ikindi kintu cyingenzi cyometse kumasoko yumuzunguruko wumuzunguruko nubushobozi bwabo bwo kugenzura ububobere bwa ceramic.Slurry ni uruvange rwifu ya ceramic, binders nibindi byongeweho byahagaritswe muburyo bwamazi. Ubukonje bwa slurry bugena urujya n'uruza rworoshye rwo gushira kuri substrate. Muguhindura ibirimo, abayikora barashobora guhindura ububobere bwa slurry kugirango barebe ko imbaho zumuzingi zashizweho cyangwa zacapwe neza.
Byongeye kandi, binder ifasha mugukuraho ibikoresho kama mugihe cyo kurasa.Ikibaho cyumuzunguruko ceramic kinyura murwego rwo hejuru rwo kurasa aho ifatira yaka ikavunika. Gutwika binder bikuraho ibinyabuzima, hasigara imiterere yubutaka bwiza. Kuraho ibifatika nibyingenzi kuko birinda ishingwa rya karubone isigaye, ishobora kugira ingaruka mbi kumashanyarazi nubushyuhe bwikibaho.
Ni ngombwa kumenya ko ibifatika bikoreshwa mugukora imbaho zumuzunguruko wa ceramic bigomba gutoranywa neza kugirango byemeze guhuza nibintu byifuzwa byibicuruzwa byanyuma.Byiza, ibifatika bigomba kugira ibintu byiza bihuza, kugabanuka gake hamwe nibisigara bidakwiriye nyuma yo kubora. Guhitamo ibifatika bikwiye biterwa nibintu nkubwoko bwibikoresho bya ceramique, ibisabwa bisabwa hamwe nibikorwa byakozwe.
Muri make,ibifatika bigira uruhare runini mugukora imbaho zumuzunguruko. Zitanga imbaraga zicyatsi, zigenzura neza ibipimo, zigenzura ubwiza bwihuse nubufasha mukurandura ibikoresho kama. Gusobanukirwa no kunoza uruhare rwibikoresho ni ingenzi kugirango ubone ibibaho byujuje ubuziranenge bwa ceramic umuzunguruko ufite ibikoresho byiza byumuriro n amashanyarazi. Mugihe icyifuzo cyibibaho byumuzunguruko gikomeza kwiyongera, ababikora bagomba gukomeza gushakisha no guteza imbere ikoranabuhanga rifatika kugirango bahuze inganda zikenewe.
Igihe cyo kohereza: Nzeri-02-2023
Inyuma
