Gida
Nano fiber iska tace takarda
Aikace-aikace
1. Polytetrafluoroethylene (PTFE)
Polytetrafluoroethylene (PTFE) wani nau'i ne na babban polymer ba tare da ƙungiyar aikin polar ba, wanda ke da inertia mai kyau da kuma yanayin zafi. Yana da ƙayyadaddun kwanciyar hankali da juriya na lalata, kuma ana iya amfani dashi don kera ingantaccen kayan tace ƙura. Bugu da ƙari, tsarin fiber na polytetrafluoroethylene yana da kwanciyar hankali, aikin tacewa yana da girma, kuma matsakaicin tacewa ba zai lalace ba kuma yana da mummunar tasiri akan yanayin. Koyaya, saboda ƙarancin tsadar amfani da kayan polytetrafluoroethylene, aikace-aikacen sa a cikin matatun cire ƙura yana buƙatar ƙara ingantawa.
2. Polyethylene (PE)
Polyethylene shine polymer da aka saba amfani dashi tare da ingantaccen ƙarfin injina da juriya na sinadarai. Za'a iya amfani da fiber na polyethylene azaman kayan tace ƙura, a cikin kayan tacewa na iya samar da aikin tacewa mai kyau, amma saboda rashin ƙarancin zafin jiki na kayan, yawanci ana ƙara shi zuwa saman kayan magani na musamman don haɓaka juriya na zafin jiki. . Idan aka kwatanta da polytetrafluoroethylene, kayan polyethylene yana da ƙananan farashi, don haka a hankali ya zama ɗaya daga cikin manyan kayan aikin cire ƙura.
3. Polyimide (PI)
Polyimide abu ne na polymer tare da kyakkyawan juriya na zafin jiki da juriya na sinadarai. Babban juriyar yanayin zafi da juriya na sinadarai sun sanya shi amfani da shi sosai a cikin kayan tace ƙura. A cikin yanayin zafi mai girma, tsarin samar da fiber na polyimide nanofibers za a iya kiyaye shi da kyau, don haka inganta ingantaccen tacewa na kayan tacewa. Bugu da ƙari, kayan polyimide yana da kyakkyawan juriya na juriya da kaddarorin antistatic, wanda zai iya hana haɓakar granulation a cikin matsakaicin tacewa, don haka yana ƙara rayuwar sabis na tacewa.
Takardar Tacewar iska Don Nano mai nauyi
Lambar samfur: LPK-140-300NA
| Acrylic resin impregnation | ||
| Ƙayyadaddun bayanai | naúrar | daraja |
| Grammage | g/m² | 140± 5 |
| Kauri | mm | 0.55± 0.03 |
| Zurfin lalata | mm | a fili |
| Karɓar iska | △p=200pa L/m²*s | 300± 50 |
| Matsakaicin girman pore | μm | 43±5 |
| Ma'anar girman pore | μm | 42±5 |
| Fashe ƙarfi | kpa | 300± 50 |
| Taurin kai | mun*m | 6.5± 0.5 |
| Abun guduro | % | 23±2 |
| Launi | kyauta | kyauta |
| Lura: launi, girman da kowane ma'aunin ƙayyadaddun ƙayyadaddun bayanai ana iya canza su gwargwadon buƙatun abokin ciniki. | ||
Hasashen aikace-aikace
Hasashen aikace-aikacen kayan nano-fiber yana da faɗi sosai, musamman a cikin kayan tace ƙura. A nan gaba, kayan nanofiber na iya ƙara haɓaka ƙimar farashin shirye-shiryen su da kuma nau'ikan filayen aikace-aikacen, don samar da mafi kyawun samfuran cirewar ƙura don samar da masana'antu na zamani. A lokaci guda kuma, aikace-aikacen kayan nanofiber har yanzu yana fuskantar wasu ƙalubale, kamar yanayin shirye-shiryen kayan ba su da sauƙin sarrafawa, kuma fasahar sarrafawa tana da rikitarwa. Sabili da haka, a nan gaba, ya zama dole a ci gaba da ƙarfafa bincike da inganta tsarin samar da kayan nanofiber don inganta ƙarin aikace-aikacen su a fagen kayan tace ƙura.
