Nkiri umwana, nahoraga numva abantu bakuru bavuga, ntukarume ikaramu, bitabaye ibyo uzaroga nisasu! Ariko mubyukuri, igice cyingenzi cyikaramu yamakaramu ni grafite, ntabwo ari gurş, kandi ntituzaba uburozi dufata izindi ebyiri.
Hariho "amazina" menshi mubuzima adahuye namazina "nyayo", nk'amakaramu atarimo gurş, Inyanja y'Umunyu ntabwo ari inyanja ... Urebye ibigize ikintu mwizina ryonyine ntabwo bizakora. Ikibazo rero, ni toner ya printer yakozwe gusa "wino"? Reka turebere hamwe uko toner isa!
Mu Bushinwa, inkomoko ya wino ni kare cyane, kandi hariho wino yanditse ku magufwa ya oracle yo ku ngoma ya Shang, kandi wino yageragejwe n'abahanga nka karubone y'umukara. Wino y'Ubushinwa nayo yitwa wino ya karubone, na toner nayo yitwa toner. Ese toner ya printer ikozwe muri "wino"? Mubyukuri, bivuze ko idakozwe muri "karubone".
Urebye neza kurutonde rwibigize uzasanga ifite resin, umukara wa karubone, ibintu byishyuza, inyongeramusaruro zo hanze, nibindi, muribyo umukara wa karubone ukora nkumubiri wamabara, ukora nkirangi, kandi ufite umurimo wo guhindura ibara ryimbitse . Mu magambo make, resin nikintu nyamukuru cyerekana amashusho ya toner kandi nikintu nyamukuru cya toner.
Mubuzima busanzwe, uburyo bwo gukora toner bugabanijwe muburyo bubiri: uburyo bwo gusya kumubiri nuburyo bwa polymerisiyonike.
Muri byo, inganda zitunganya tonier zikoresha umubare munini wuburyo bwo guhonyora, zishobora kubyara toni zikwiranye no gukoporora amashanyarazi yumye: harimo toner yibice bibiri na toner imwe (harimo na magnetiki na non-magnetique). Ubu buryo busaba kuvanga ibintu bikomeye, ibikoresho bya magneti, pigment, ibikoresho byo kugenzura ibicuruzwa, ibishashara, nibindi, gushyushya kugirango bishonge, kandi icyarimwe bikwirakwiza ibice bitashonga mubisigarira. Nyuma yo gukonjesha no gukomera, irajanjagurwa kandi ishyirwa mubikorwa.
Hamwe niterambere ryimyandikire, ibisabwa kuri toner bigenda byiyongera, kandi umusaruro wa toner urarushijeho kunonosorwa. Uburyo bwa polymerisiyonike yimiti nubuhanga bwiza bwa toner, nko mumwaka wa 1972, ikibazo cya mbere cya polymerisation toner idasanzwe li yagaragaye kugeza ubu, ikoranabuhanga ryarushijeho gukura.
Irashobora gukora tonier ifite ubushyuhe buke bwo gushonga, ishobora kuzuza ibisabwa byikoranabuhanga rigezweho mu kuzigama ingufu no kurengera ibidukikije. Muguhindura ibipimo byo gutatanya, gukurura umuvuduko, igihe cya polymerisation hamwe no kwibanda kumuti, ingano yingingo ya toner igenzurwa kugirango igere ku ngaruka zo guhimba kimwe, ibara ryiza no gukorera mu mucyo. Tonier yakozwe nuburyo bwa polymerisation ifite imiterere myiza yingirakamaro, ingano nziza, ingano ntoya yagabanijwe hamwe namazi meza. Irashobora kuzuza ibisabwa byubuhanga bugezweho bwo gucapa nkumuvuduko mwinshi, gukemura cyane hamwe namabara.
Igihe cyo kohereza: Werurwe-28-2023
