Zvinamira zvinodzoreredza murazvo zvishongedzo zvekubatanidza zvakagadzirirwa kuvharidzira kana kuramba kudzima uye kupararira kwemurazvo, zvichiita kuti zvive zvakakosha mumaindasitiri umo kuchengetedzwa kwemoto kunonyanya kukosha. Aya anonamira anogadzirwa nezvinowedzerwa zvakaita sealuminium hydroxide, phosphorus compounds, kana intumescent agents anoburitsa magasi asingabatike kana kuita insulating char layers kana yaiswa pakupisa. Iyi nzira inononoka kupisa uye inoderedza kuburitsa utsi, kuchengetedza substrates uye kuwedzera nguva yekubuda panguva yezviitiko zvemoto.
Zvishandiso zvakakosha zvinosanganisira kuvaka, zvemagetsi, uye zvikamu zvemotokari. Mukuvaka, vanosunga mapaneru ekuvharisa, magonhi akayerwa nemoto, uye zvimiro zvekuteedzera makodhi ekuchengetedza ekuvaka. Mumagetsi, vanochengetedza zvikamu pamapuranga edunhu, kudzivirira mapfupi mapfupi anokonzerwa nekupisa. Gungano rebhatiri remotokari yemagetsi rinotsamirawo pamabatiro anodzoreredza moto kudzikamisa njodzi dzekutiza dzinopisa.
Kufambira mberi kwazvino kunotarisa kune eco-inoshamwaridzika maumbirwo, kutsiva halogenated additives pamwe neakasimba dzimwe nzira dzekudzikisa chepfu. Nanotechnology kubatanidzwa, senge nano-clays kana kabhoni nanotubes, inowedzera kuwedzera moto kuramba pasina kukanganisa simba rekunamira kana kuchinjika. Sezvo mirau inoomesa uye maindasitiri achiisa pamberi pekuchengetedza, murazvo-unodzora zvinonamira zvicharamba zvichishanduka, kuenzanisa kuita, kusimba, uye kutevedzera kune ramangwana rakachengeteka.
Nguva yekutumira: Kubvumbi-10-2025
