PolyPure: Kev Txhawb Nqa Tubular Uas Muaj Cov Khoom Siv Uas Siv Tau Thiab Knitted

Ntxiv rau qhov muaj zog ntawm cov qauv, nws yog ib qho tseem ceeb uas cov khoom siv txhawb nqa textile tsis ua rau muaj kev hloov pauv geometric thaum tig cov fibers membrane. Tseeb tiag, yog tias cov tubular textile txhawb nqa tsis yog cylindrical lossis muaj qhov tsis zoo ntawm nws qhov chaw, nws yuav ua rau cov fiber membrane kawg yog oval lossis muaj qhov tuab tsis sib xws raws li qhov ncig. Tsis tas li ntawd, qhov kev txhawb nqa yuav tsum tsis txhob muaj cov filament tawg uas tawm ntawm qhov chaw sab nraud uas tuaj yeem ua rau "pinholes" ua rau muaj qhov tsis zoo ntawm cov lim dej raws li cov fiber membrane.

Muaj ntau yam uas yuav tsum tau xav txog thaum xaiv cov khoom siv txhawb nqa membrane kom raug. Lub cheeb sab hauv thiab sab nraud, cov qauv khoom siv, txawm tias braided lossis knitted, kev txhawb nqa rigidity, hom filaments thiab lwm yam paraments yuav tsum tau soj ntsuam. PolyPure® muaj ntau yam diameters thiab cov qauv uas haum rau txhua yam kev tsim cov tubular membrane. Hauv cov nqe lus ntawm lub cheeb, qhov tsawg kawg nkaus uas muab yog 1.0 hli thiab lub cheeb siab tshaj plaws txog li 10 hli.

PolyPure® yog ib qho khoom siv txhawb nqa ntaub uas sib xws nrog feem ntau ntawm cov khoom siv txheej. Nws tuaj yeem siv dav rau cov txheej txheem tig ntub thaum lub sijhawm tsim cov fibers membrane. Cov qhov sib txawv ntawm cov mesh tuaj yeem xaiv raws li cov tshuaj dope. Txhawm rau kom tsis txhob muaj kev tiv thaiv flux qis dua, nws yog qhov zoo kom muaj cov qhov mesh qis dua kom tso cai rau cov dej ntws yooj yim los ntawm phab ntsa tubular txhawb nqa.

PolyPure® -braid nws yog tsim los ntawm cov tshuab braiding, qhov twg ntau cov xov paj tau sib txuas ua ke tsim cov duab tubular. Cov xov paj tsim cov qauv muaj zog uas cov txheej membrane tuaj yeem siv rau, nrog rau qhov nrawm qis heev.

PolyPure® -knit yog ib lub raj uas tsim los ntawm cov tshuab xaws, qhov twg cov xov tig ib ncig ntawm lub taub hau xaws thiab tsim cov kauv sib txuas. Qhov ceev yog txiav txim los ntawm lub suab ntawm lub kauv.