Chaw Taw Qhia Yas Roj Khaub Ncaws Cov Khoom Siv Ntxiv Rau Tsev Textile Khoom

Cov khoom siv txuas ntxiv yog tsim los ntawm cov hwj yas ua kom siv tau yooj yim. qhov tshwj xeeb tshaj plaws yog cov tshuaj tiv thaiv ib puag ncig yog cov pej xeem {}}

Cov khoom siv yas yas tau muab hloov rau hauv cov ntaub ntawv textile tom qab cais cov khoom siv tsis muaj menyuam, cov khoom siv tawg thiab lwm cov txheej txheem.

Rov qab siv txhua lub tons ntawm cov ntxhib cov raj dej tuaj yeem txo 6 tons ntawm cov pa roj carbon dioxide nqus los ntawm 200 cov ntoo hauv ib xyoos.

Ob peb kauj ruam los hloov cov hwj yas ntim rau hauv cov khoom siv polyester fibers

(1) tu

Thawj zaug ntxuav, lub hom phiaj yog cais lub cev lub cev tawm ntawm lub raj mis cap; Tom qab ntawd soak nrog caustic dej qab zib, lub hom phiaj yog cia daim ntawv lo rau ntawm daim ntawv yas ua kom tiav ntawm kev ntxuav, uas tuaj yeem ua tau raws li cov kev xav tau ntawm kev ua kom huv ntau zog {}}

(2) zuaj

Cov raj yas ntim tau ntim nrog thiab tsoo thiab siv cov neeg ua haujlwm yooj yim, thiab tom qab ntawd yas}.

Shredding yog ib qho tseem ceeb ntawm cov txheej txheem ntawm "tig" yas}}}}}}}}}}}}}}}}}}}}}} .

(3) cua sov thiab melting, kos duab

Thaum kiv cua, noo noo ntawm cov ntawv yas qhuav ua ntej, thiab txias rau hauv filaments thiab txias rau hauv filaments thiab cov filaments) .

Tus txheej txheem Fiber tuaj yeem nkag mus rau tom kab kev sib tw tom qab tig rov qab / cov txheej txheem formating nyob rau hauv ob hom: weaving thiab knitting.

(4) Dyeing thiab shaping

Tom qab zas, moulding thiab lwm yam qauv, cov ntaub ua cov ntaub muag muag muag uas tuaj yeem siv rau cov khaub ncaws thiab khoom uas xav tau rau lub neej.

Los ntawm "kev tu kom huv" nyob rau hauv cov mob kub thiab lub tshuab nqus dej kom tau ua tiav cov khoom noj khoom haus

Lub txhaws ntawm yixi textile lub cev hnyav tau pib siv cov ntaub ntawv ntxiv yas ua haujlwm ntxiv rau ib puag ncig lub raj mis {}}} {}

Cov thev naus laus zis ntawm cov ntaub qhwv uas knitted yog qhov ntau heev thiab muaj ntau cov tswv yim ntau lawm kom tau raws li cov kev xav tau sib txawv .

Peb muaj nruj ua nruj tswj pab pawg .}} hauv 2021, tus nqi tsim nyog tau 99 . 5%.