Posachedwapa, Chinese drywall ankawoneka ngati vuto laing'ono. Tsopano, vutoli ndilokukula ndikuphatikizapo nyumba zambiri, koma vuto lalikulu likukula.
Chomwe Ndicho Ndi Chifukwa Chake Ndi Vuto
Zina zowumitsa kuchokera ku zomera ku China zapezeka kuti zikuphatikizapo phosphogypsum, phosphorous radioactive substance.
Phosphogypsum ili ndi radium. Kuonekera kwa radium, m'kupita kwa nthawi, kungapangitse chiopsezo cha khansa ya m'mapapo.
EPA inaletsa kugwiritsa ntchito phosphogypsum kwa makampani a US mu 1989. Kugwiritsa ntchito sikuletsedwa ku China. Kuonjezera apo, chinthu ichi chikuwopsya, chomwe chingayambitse kusokonekera.
Momwe Mungadziwire Ngati Muli Nawo
Nazi njira zina zochepetsera funso ngati muli ndi zowonjezera zaku China zomwe muli phosphogypsum m'nyumba mwanu. Kodi mumagwirizana ndi izi:
- Zoipa, sulfure zofukiza zimabwera kuchokera kumakoma ako.
- Chitsulo chogwirizanitsa ndi zowonjezera zowonjezera zatsopano chikuwonongeka mofulumira.
- Mkuwa, makamaka, udzasokoneza mwamsanga kukumana ndi zowonongeka zoipa ku China. Kutentha kwachilengedwe ndichibadwa; chakuda chakuda sikuli.
- Kuchotsa wakuda pa wiring.
- Mafakitale ndi zamagetsi zimalephera mosavuta (ali ndi waya wonyamulira, womwe ukhoza kusokoneza).
- Drywall ndi yatsopano kuposa 2001.
- Fufuzani zolemba pambuyo kwa makoma (mwachitsanzo, m'chipinda chamatsuko, zipinda zapansi, kapena malo ena kumene mungapeze zowonjezera zopanda madzi). Mwachiwonekere, zilembo za Chigayina zikanati ziwonetsedwe Chi China. Komanso mawu oti "Knauf" adzasonyeza izi.
Zimene Muyenera Kuchita Mukakhala Ndizo
Mwamwayi, njira yokhayo yothetsera vutoli ndi kuchotsa zonse zowonjezera zaku Chinese kuchokera kunyumba kwanu ndikuziika ndi zowuma bwino. Kumbukirani kuti zowumitsa zowopsya, choncho zingakhale zovuta kuti muchotse nkhaniyo nokha. Mosiyana ndi zipangizo zoopsa zowonongeka ndi mpweya monga penti yopangira mafuta ndi asibesitosi, phosphogypsum-based drywall sangathe "kusindikizidwa" ndi chovala cha utoto.
Kotero, kuchotsedwa ndi kubwezeretsa si funso lenileni; icho chapatsidwa. Funso lenileni ndi amene adzalipira ntchitoyo. Ambiri a nyumba akulowa milandu ya kalasi.