Graphite kuburikidza nekugadzirwa kwezvinhu zvakasiyana-siyana kuti zvigutse zvinodiwa nevatengi, kugadzirwa kwe graphite kunofanirwa kupedzwa nekushanda kwemuchina. Pachava neguruva rakawanda re graphite mufekitori ye graphite, vashandi vanoshanda munzvimbo yakadaro vachafema, guruva re graphite rinofemedzwa mumuviri kunyangwe paine kukuvara mumuviri, nhasi Furuite graphite xiaobian ichakuudza nezvemhedzisiro yeguruva re flake graphite pamuviri:
Mhedzisiro yeguruva re flake graphite pamuviri wemunhu
Graphite yeflake haina chepfu, asi mamwe marara anogona kukuvadza muviri.
Kufema girafiti ye scale graphite mumuviri wemunhu, chikamu chikuru chegirafiti ye scale i carbon, chimiro che carbon chakasimba, mumuviri hachizoora kana kuparadzwa nezvimwe zvikamu, saka girafiti ye scale pachayo haina chepfu, asi chero girafiti ye scale pamusoro pe carbon ine zvimwe zvakasviba, kunyangwe girafiti ye scale isingakuvadze muviri wemunhu, asi usabvisa zvimwe zvakasviba zvinokonzera chepfu kana kumwe kukuvadza muviri wemunhu. Saka, kana pasina dziviriro, kufema kwenguva refu kunogona kukonzera zvirwere zvebasa, saka zvakakosha kupfeka masiki.
Chechipiri, flake graphite inhalation mumuviri kwenguva yakareba iri nyore kutungamira ku pneumoconiosis.
Flake graphite ine zvidimbu zveguruva zvishoma zvakaoma kuona nemaziso asina kupfeka, asi kana ikafemerwa ichaita kuti mapapu maviri aite sematema pamwe chete nematavi akanaka emapapu, anowanzobatwa nepneumoconiosis. China ikozvino yakanyora carbon black pneumoconiosis sechirwere chebasa, saka munzvimbo ine flake graphite guruva rinofanira kutariswa nguva dzose, kazhinji rinofanira kupfekwa mamasiki ekuchengetedza.
Saka, kunyange hazvo girafiti yeganda isingakuvadze muviri wemunhu zvakananga, asi huwandu hwakawanda hwezvidimbu zvayo mumuviri wemunhu kwenguva yakareba zviri nyore kukonzera pneumoconiosis nezvimwe zvirwere zvemapapu. Grafiti yeFuruite inokuyeuchidza kuti unofanira kupfeka mask yekuchengetedza kuti uzvidzivirire paunenge uchishanda munzvimbo ine guruva regirafiti yeganda kudzivirira migumisiro yakaipa yezvidimbu zvegirafiti zvinofemerwa mumuviri.
Nguva yekutumira: Chivabvu-02-2022