1
Tchipisi za PA6 zimadzazidwa mumzere wosungunula ndipo pang'onopang'ono zimasungunuka ndi zitsulo zotentha.Ma granules osungunuka pamapeto pake amadutsa kupyola pamakina apamwamba a screw mpaka kumutu wozungulira ndikukanikizidwa.
2
Mapampu opota amakanikiza polima kuti asungunuke kudzera m'ma spinnerets ang'onoang'ono mopanikizika kwambiri.Ulusi wa nayiloni womwe umapangidwa umamangidwa m'mitolo kukhala ulusi, kukokedwa pamilungu ndikuvulala pogwiritsa ntchito winder.
3
Nsalu zokhazikika (POY) ndizomwe zimayambira pamafashoni osiyanasiyana, masewera, zovala zogwirira ntchito komanso zapakhomo.Amagwiritsidwa ntchito kwambiri popanga ma texturizing kupanga ulusi wopangidwa mwaluso ndipo amathanso kugwiritsidwa ntchito pojambula zida zoluka ndi kuluka nsalu.Pano mu JIAYI timatsatira kupanga POY kukhala mawonekedwe a DTY (Draw Textured Yarn).
4
EFK ndi makina opambana a DTY okhala ndi umisiri waposachedwa wa chakudya cha godet komanso phindu la ulusi wabwino kwambiri wa ulusi wa nayiloni.Texturing ndi gawo lomaliza lomwe limasintha ulusi wa POY kukhala DTY ndikukhala chinthu chowoneka bwino komanso chapadera. ulusi (POY) umaphwanyidwa kosatha pogwiritsa ntchito kukangana.Zotsatira zake, elasticity ndi kusunga kutentha kumawonjezeka;ulusi wa nayiloni umalandira chogwirira chosangalatsa, pamene kutenthetsa kwa kutentha kumachepetsedwa panthawi imodzi.
5
Pa gawo lililonse la kupanga ndi cheke chokhazikika chisanachitike;
Kuchokera ku ma polima pali IV, kuchuluka kwa chinyezi ndi kusanthula kwamagulu.
Kwa POY, pali cheke chambiri cha otsutsa ndi ma filaments.
Pakulembera mameseji, kalasi ya POY, luster, BS, E% ndi kulimba mtima zimadutsa mayeso okhwima.
Mu kupotoza ndondomeko macheke ndi kuuma phukusi, phukusi kukula ndi kupotoza malangizo.
Pomaliza, pakuwunika kwa DTY, timayesa zakuthupi, monga kufa, kulimba mtima, mafuta okhutira, kukwanira, kutalika, kutsika kwa crimp, kuchepa kwamadzi otentha ...
