Gulu ndi mapulogalamu a zinc fumbi

ZICK Fumbi ndi nkhani ya ufa yomwe imagwira ntchito yothandiza kwambiri padziko lonse lapansi, kukhala ndi zotsatirapo zapadera komanso mankhwala. Amagwiritsidwa ntchito kwambiri m'mafakitale monga zokutira, mankhwala, metalduurgy, mankhwala opangira mankhwala, mafuta, mankhwala ophera tizilombo, zamagetsi, ndi mabatire. Nthambi zimatha kukhala m'mitundu iwiri yotengera mawonekedwe a tinthu: a glanular ndi flake.

Gulu ndi kukonzekera njira zam'manja

1. Nthambi za granular zinc: Mtundu uwu wa ufa umakhala ndi mawonekedwe ozungulira ndipo makamaka amaphatikizapo fumbi lapamwamba la zinc. Poyerekeza ndi zakale, zomalizazo zimakhala ndi zofunikira kwambiri zachilengedwe, zodetsa zotsika kwambiri, malo osalala komanso oyera, ntchito yocheperako, yopapatiza tinthu tating'onoting'ono. Amawerengedwa kuti ndi chinthu chatsopano. Ntchito yayikulu kwambiri ya ultrafine yokhala ndi chithumba champhamvu ndi chofunda ndi anti-Cordwation, makamaka popanga zitsulo zolemera kapena zokutira mwachindunji. Mwa awa, gombe la ultrafine lomwe lili ndi dothi lochepera 28 μm limagwiritsidwa ntchito kwambiri. Kusintha kwa fumbi lalitali la ultrafine kumatha kupulumutsa zinthu ndikuwongolera maditsitilization, okhala ndi chiyembekezo chamsika. Pali njira zambiri zakukonzekera za granular zikic, zomwe zitha kugawidwa m'magulu awiri: Pyromendale ndi hydrometsirurorgical njira.

2. Amagwiritsidwa ntchito kukonzekera zojambula zapamwamba za zincin-chrinmium kapena zinc-aluminiyamu, akutetezedwa ngati chitetezero cha zotupa zazing'ono. Zovala za anti-Corluon zopangidwa ndi fumbi lokhala ndi fumbi la zinc, lofuna ufa wocheperako, zomwe zimapangitsa kuti zikhale zofunda, zomwe zimapangitsa kuti zigwirizane bwino. Moyenera, zinnc-chromium zopangidwa ndi fumbi zinc limawonetsa bwino kuchotsera mozama komanso kutentha kwambiri zinc, ndipo zimabweretsa chilengedwe. Njira zodziwika bwino zokonzekera fumbi nthawi zambiri zimaphatikizapo awiri: Mipira ya mpira ndi matumbo am'mimba (PVD).

Mapulogalamu a zinc fumbi

- Makampani opanga mankhwala: zinc oxide imagwiritsidwa ntchito kwambiri ngati chothandizira komanso chosowa.
- Makampani ogulitsa: Kupatula kupereka utoto ndi chophimba katundu, zinc oxide amakhala ngati chipongwe chopindika komanso chotupa muutoto.
- Mafakitale am'madzi ndi zakudya **: Zizindikiro zam'madzi zimasokoneza, zotupa, zopangidwa ndi mafuta ofewa, zinc phala.
- Makampani ogulitsa magalasi: zinc oxide amagwiritsidwa ntchito mugalasi yapadera.
- Makampani ogulitsa Ceramic: Zizin oxide amachita ngati flux.
- Makina opangira matani: Axidi otuwa amagwiritsidwa ntchito ngati choletsa utoto; Nano azikin oxide, chifukwa cha zigawo zake zabwino ndi ntchito yayikulu, zimatha kuchepetsa kutentha kwa chipata chagalasi ndi simeramic.
- Makampani amagetsi: ma zinc oxide sikuti ndi zinthu zoyambirira za vaw zokha komanso zowonjezera zowonjezera pamaganti a maginito ndi mawonedwe.