Polypropylene activated carbon nonwoven nsalu

Nsalu ya polypropylene yopanda nsalu imapangidwa kuchokera ku polypropylene (PP) ngati zopangira, zomwe zimatambasulidwa kuti zipange ulusi wosalekeza. Ulusiwo umayikidwa mu ukonde wa ulusi, womwe umamangiriridwa ku matenthedwe omangika, kugwirizanitsa mankhwala, kapena kulimbikitsana ndi makina kuti akhale nsalu yopanda nsalu. Nsalu ya polypropylene yopanda nsalu imakhala ndi mawonekedwe amphamvu kwambiri, mphamvu yayitali komanso yopingasa yokhazikika, komanso kupuma kwamphamvu, zomwe zimapangitsa kuti zikhale zoyenera kupanga masks opangidwa ndi chikho.

Ubwino wake

Chifukwa chomwe masks opangidwa ndi polypropylene activated carbon non-woluck nsalu amakondedwa ndi anthu makamaka chifukwa ali ndi zotsatirazi:

1. Kupuma bwino, nsalu zopanda nsalu zimakhala ndi mpweya wabwino kuposa nsalu zina.

2. The adamulowetsa mpweya wotengedwa mmenemo ali zambiri zosefera ndi adsorption mphamvu kwa fungo.

3. Kutambasula bwino, ngakhale atatambasulidwa kumanzere kapena kumanja, sipadzakhala kusweka, kuwonjezereka kwamphamvu, kulimba kwamphamvu, ndi kukhudza kofewa kwambiri.

Kuchita kwakukulu

Zomwe zili mkati mwa kaboni (%): ≥ 50

Kuyamwa kwa benzene (C6H6) (wt%): ≥ 20

Kulemera ndi m'lifupi mwa mankhwalawa akhoza kupangidwa malinga ndi zofuna za wogwiritsa ntchito.

Ntchito zazikulu

Nsalu ya carbon activated imapangidwa ndi kaboni wapamwamba kwambiri wokhala ndi ufa wamtundu wa adsorbent, womwe umakhala ndi mawonekedwe abwino adsorption, makulidwe opyapyala, mpweya wabwino, komanso ndi yosavuta kutentha kusindikiza. Imatha kutulutsa mpweya wotayirira m'mafakitale osiyanasiyana monga benzene, formaldehyde, ammonia, sulfure dioxide, etc.

Amagwiritsidwa ntchito kwambiri popanga masks okhala ndi mpweya, omwe amagwiritsidwa ntchito kwambiri m'mafakitale owononga kwambiri monga mankhwala, mankhwala, utoto, mankhwala ophera tizilombo, ndi zina zotere, zokhala ndi zotsutsana ndi poizoni komanso zochotsa fungo.