Kuyambitsa pepala losagwira zala?—Anping Dongjie Wire Mesh

Chimbale cholimbana ndi zala ndi mbale yokutira yophatikizika yomwe imapezeka pambuyo pochiza zala zala pamwamba pa mbale yamalata.Pamwamba pa mbale yachitsulo yosagwira zala ndi yosalala komanso yosalala, ndipo kulolerana ndikochepa.Kugwiritsa ntchito koyambirira kwaukadaulo wothana ndi zidindo za zala ndi zokutira zomwe zimakhala ndi hexavalent chromium.Kunyumba ndi kunja, pepala lokhala ndi malata nthawi zambiri limadutsa, ndiyeno zokutira organic (filimu yosagwira zala) imayikidwa pafilimuyo kuti ipange mbale yosagwira zala.

Pepala losagwira zala ndi pepala lophimbidwa ndi gulu lomwe limapezedwa ndi mankhwala osagwira zala pamwamba pa pepala lamalata.Chitsulo chosagwira zala zala ndiye chinthu choyambirira chomwe chidadutsa chiphaso chachitetezo cha chilengedwe.Amatchedwa "zosagwirizana ndi zala" chifukwa pamwamba pake amakhudzidwa ndi zala zoyera popanda kusiya zala.Pamwamba pa mbale yachitsulo yosamva zala ndi yosalala, yosalala, komanso kulolera pang'ono.Kufufuza ndi kupanga mbale zosagwira zala kunachokera ku Japan ndipo adalowa mu malonda koyambirira kwa zaka za m'ma 1980.
Chithandizo cha anti-fingerprint poyambirira chidapangidwa kuti chikwaniritse zofunikira za ogwiritsa ntchito m'munda wa zida zapakhomo.Popanga zipangizo zapakhomo, mbali zambiri zimakhudzidwa nthawi zambiri ndi ogwira ntchito chifukwa cha zosowa za ndondomekoyi, ndipo kutuluka thukuta m'manja mwa ogwira ntchito kumapanga kuipitsa pamwamba pa zigawozo, zomwe zimakhudza maonekedwe.Chifukwa chake, bolodi yosamva zala yafufuzidwa ndikupangidwa.

Kupatula njira zina zapadera, ukadaulo wothana ndi zala unkagwiritsa ntchito zokutira zomwe zimakhala ndi hexavalent chromium m'masiku oyambilira.Ndi malamulo okhwima a chilengedwe, ukadaulo wa hexavalent wa chromium udasinthidwa pang'onopang'ono ndi ukadaulo wa trivalent wa chromium ndi ukadaulo wopanda chromium.Ukadaulo wopanda chromium sumangokhalira kukana kwa ukadaulo wokhala ndi chromium, komanso uli ndi kusinthasintha komwe ukadaulo wokhala ndi chromium ulibe.Amagwiritsidwa ntchito kwambiri m'nyumba zamagetsi, zamagetsi ndi misika yomanga.

Dongjie Wire Mesh imatha kukupatsirani zisoti zosefera zomwe zimapangidwa ndi mbale zosagwira zala, komanso zimatha kukupatsirani zipewa zamitundu yosiyanasiyana.Kukambirana kwanu ndikolandiridwa.