Makina ojambulira aliyense awona zambiri, tumizani zikalata zomwe zikufunika kukopera pachikuto, dinani batani, kuwala kukuwalira, ndipo chikalata chimakopera.

1. Malingana ndi mphamvu zamagetsi za toner, zikhoza kugawidwa kukhala: ufa wabwino wamagetsi ndi ufa wamagetsi woipa.

2, molingana ndi maginito a tona amatha kugawidwa mu: ufa wa maginito ndi ufa wopanda maginito.

3, malinga ndi kupanga kwa tona kumagawidwa kukhala: ufa wakuthupi ndi ufa wamankhwala.

Chigawo chachikulu cha tona (chomwe chimatchedwanso toner) si carbon, koma zambiri zimakhala ndi resin ndi carbon wakuda, wothandizira, maginito ufa ndi zina zotero. M'kati mwa ntchito copier, ndi tona kuti amasungunula mu pepala CHIKWANGWANI pa kutentha yomweyo mkulu, ndipo mwamphamvu adsorbs pepala CHIKWANGWANI, pa nthawi ino, mamolekyu okosijeni mu mpweya mkati copier kukhala atatu maatomu okosijeni chifukwa ionization. , yomwe imakhala mpweya wokhala ndi fungo lopweteka, lomwe aliyense amatcha 'ozone'. Mpweya umenewu uli ndi phindu limodzi lokha, ndiko kuti, kuteteza dziko lapansi ndi kuchepetsa kuvulaza kwa dzuwa. Ozone alibe zotsatira zabwino pa thupi la munthu palokha, izo zimayambitsa mkwiyo kwa mucosa munthu, mosavuta kuonjezera zochitika za mphumu kapena chifuwa mphuno, ndipo ngakhale chizungulire, kusanza ndi zochitika zina.

Komanso kuyambira m'ma 1980 kupita patsogolo, pofuna kuthetsa ozoni ndi kuchepetsa chiopsezo cha moto, opanga ma photocopier akupitiriza kugwiritsa ntchito njira zosiyanasiyana kuyesa tona yomwe sikutanthauza magetsi othamanga kwambiri komanso kusungunuka kwa kutentha kwapamwamba, komwe kwachititsa zambiri komanso mitundu yambiri ya tona, komanso mawonekedwe osiyanasiyana amtundu wa fotokopi amatha kugwiritsa ntchito tona yosiyana. Ndi chifukwa chakuti tona ndi yosiyana, kotero mitundu yosiyanasiyana ya tona nthawi zambiri imasonyeza kusintha kwa chitsanzo, chizindikiro cha bokosi. Nthawi zina toner yolakwika imagwiritsidwa ntchito, ndipo photocopier yokha "idzaitana apolisi" ndikukana kuyamba.