Pneumoconiosis inogona kuitika kana mapapu akafema guruva rakakura kwenguva yakareba.Zvirwere zvitatu zvikuru zvebasa zvinokonzerwa nekufemerwa kwenguva refu kwehuruva yakawanda mumapapu emuviri wemunhu, inova chirwere chakakomba chebasa remigodhi.Kana vashandi vangorwara, zvichiri kunetsa kurapwa zvizere nedanho rekurapa razvino.Uye nekuda kwekutanga kunonoka, kazhinji kuregeredzwa nevanhu, kunyanya muviri wechinhu, vanobata mugodhi wepamberi vashandi vazhinji chitsauko hachiteveri, vanofanirwa kuita zvinopfuura chiitiko chakanyanya kushamisa, kuchengetedzwa kwemunhu kuziva kwakashata, guruva kuguruva. zvivako uye zvinyorwa zvekuchengetedzwa kwevashandi zvemunhu zvinogona kuonekwa kwese kwese, zvakasiiwa uye zvinogara zvichifungidzirwa muviri wemunhu uye pachake, zvakadai se: Tunneling line yakaoma ziso, mutsara wemigodhi yemarasha inodonha guruva rekudzivirira, nzvimbo yekufambisa yekupfapfaidza mvura mudziyo, yekuzvidzivirira midziyo haiwanzo kuomerera kune yakajairwa kushandiswa, zuva nezuva, kumuviri kune dambudziko kuziva zvaunofarira.Kutaura zvazviri, nhamba yevashandi vemigodhi vakaremara uye vakaurayiwa nepneumoconiosis inoshamisa munyika uye kunze kwenyika.Kuunganidzwa kwakaitika mumabhizinesi emigodhi munyika yedu zvinoda kusvika makumi manomwe ezviitiko zvepneumoconiosis, nhamba yevakafa kuburikidza neanopfuura makumi maviri, pakati pepamusoro pemhando dzakasiyana dzechirwere chebasa, kufa kwechirwere checoal pneumoconiosis gore negore kune zvinopfuura inductrial kukuvara kwekufa, iko zvino nepneumoconiosis makumi ezviuru zvezviitiko zvitsva gore rega rega, uye zviri kuwedzera, zvakakonzera kurasikirwa kwehupfumi kwemabhiriyoni emayuan pagore, Kuchengetedzeka kweOccupational mumigodhi kwave njodzi huru munharaunda muChina, ichirambidza zvakanyanya kusimudzira kwakanaka kweindasitiri yezvicherwa yeChina, tsaona dzemugodhi uye zvirwere zvepabasa zvakakonzera matambudziko emhuri nemagariro, asiwo zvinokanganisa zvakananga kugadzikana kwevanhu.
Hutano, mararamiro uye hutsanana hwepamigodhi.Vashandi vemumigodhi vasina kusimba mumuviri, vane hutsanana husina kunaka uye tsika dzakaipa dzakadai sekusvuta vanonyanya kubatwa nepneumoconiosis.Guruva rekufema.Kunyanya inoreva saizi ye5μm pazasi pevhu rakanaka, inogona kupinda munzvimbo yemapapu kuburikidza nepamusoro pekufema kwemuviri wemunhu, zvichikonzera chirwere chemapapu, chinokuvadza zvakanyanya kumuviri wemunhu.
Nguva yekutumira: May-18-2022