Ma microfiber ochiritsira amagawidwa m'mitundu iwiri: filament ndi filament yayifupi.Mitundu yosiyanasiyana ya fiber imakhala ndi mawonekedwe osiyanasiyana ozungulira.Mitundu yozungulira ya ultrafine fiber filaments makamaka imaphatikizapo kupota molunjika ndi kupota kophatikizana.Mitundu yozungulira ya ultrafine fiber short filaments makamaka imaphatikizapo njira yochepetsera ulusi wa alkali, njira yopota ya jeti, ndi njira yophatikizira yopota.dikirani.
1. Njira yopota molunjika Njirayi ndi teknoloji yopota yomwe imagwiritsa ntchito njira yachikhalidwe yosungunula yosungunuka pokonzekera ulusi wa ultrafine pogwiritsa ntchito chinthu chimodzi (polyester, nayiloni, polypropylene, etc.).Njirayi ndi yosavuta komanso yosavuta kugwiritsa ntchito, koma ndiyosavuta kukonzekera ulusi.Mapeto osweka amapezeka ndipo mabowo a spinneret amatsekedwa mosavuta.
2. Njira yozungulira yophatikizika Njirayi imagwiritsa ntchito ukadaulo wozungulira wophatikizika kuti apange ulusi wophatikizika, ndiyeno amagwiritsa ntchito njira zochizira thupi kapena mankhwala kuti alekanitse ulusi wophatikizika m'magawo angapo, potero amapeza ulusi wabwino kwambiri.Kupambana kwaukadaulo wa composite spinning kumawonetsa ultra-fine fiber.Chiyambi chenicheni cha chitukuko chabwino cha fiber.
3. Njira yochepetserako ya alkali: Njirayi imagwiritsidwa ntchito makamaka pazitsulo za poliyesitala, pogwiritsa ntchito njira yothetsera mchere wothira poliyesitala kuti akwaniritse cholinga choyenga.
4. Njira yopota ya jeti Njirayi imagwiritsa ntchito kwambiri polipropylene ngati chinthu chopota, ndipo imapopera polima yotsika kachulukidwe kakang'ono kusungunuka mu ulusi waufupi kudzera mukuyenda kwa mpweya wa jeti.
5. Njira yopota yosakanikirana Njira iyi ndi yosungunula ndi kusakaniza zipangizo ziwiri kapena zingapo za polima popota.Chifukwa cha kusiyana kwa maonekedwe a thupi monga zomwe zili ndi kukhuthala kwa zigawo zosiyanasiyana, zosungunulira zingagwiritsidwe ntchito kukwaniritsa cholinga cha kupota.kulekana kuti apeze discontinuous ultrafine short fibers.
Nthawi yotumiza: Apr-17-2024