Tsis-woven npuag tsis muaj weaving

Nyob rau hauv pej xeem kev xav, tsoos fabrics yog woven.Lub npe ntawm cov ntaub tsis-woven yog qhov tsis meej pem, puas yog nws yuav tsum tau woven tiag tiag?

xov 413

Non-woven fabrics kuj hu ua non-woven fabrics, uas yog cov ntaub uas tsis tas yuav tsum tau woven los yog woven.Nws tsis yog ib txwm ua los ntawm interweaving thiab knitting yarns ib los ntawm ib tug, tab sis ib daim ntaub tsim los ntawm kev sib txuas ncaj qha fibers ua ke los ntawm lub cev txoj kev.Nyob rau hauv cov nqe lus ntawm cov txheej txheem ntau lawm, cov ntaub uas tsis yog-woven ncaj qha siv polymer chips, luv fibers los yog filaments los tsim fibers los ntawm airflow los yog mechanical netting, thiab ces ntxiv dag zog los ntawm spunlacing, koob punching los yog kub dov, thiab thaum kawg tsim ib tug tsis-woven npuag tom qab ua tiav. Ntawm ntaub.

Cov txheej txheem tsim cov ntaub tsis-woven tuaj yeem muab faib ua cov kauj ruam hauv qab no:

1. Muab cov fiber ntau;2. Fiber rau hauv ib lub vas;3. Kev kho ntawm cov fiber ntau;4. Ua kev kho cua sov;5. Thaum kawg, ua tiav thiab ua tiav.

Raws li qhov ua rau ntawm cov ntaub tsis-woven, nws tuaj yeem raug cais raws li:

Spunlace non-woven fabrics: High-pressure nplua dej dav hlau yog txau mus rau ib lossis ntau txheej ntawm fiber ntau webs kom entangle cov fibers nrog ib leeg, yog li ntxiv dag zog rau cov fibers.

Thaum tshav kub kub-bonding non-woven npuag: ntxiv fibrous los yog powdery kub-melt bonding reinforcement cov ntaub ntawv rau lub fiber web, thiaj li hais tias lub fiber web yog rhuab thiab melted thiab ces txias kom ntxiv dag zog rau hauv ib daim ntaub.

Pulp air-nteg non-woven npuag: tseem hu ua cov ntawv tsis muaj plua plav, daim ntawv qhuav ua cov ntaub tsis-woven.Nws siv cov tshuab cua-ntes los hloov cov ntoo fibers rau hauv ib lub fibers, thiab cov cua-ntoo fibers yog siv los agglomerate cov fibers ntawm lub web curtain thiab ntxiv dag zog rau hauv ib daim ntaub.

Cov ntaub ntub dej tsis-woven: Cov ntaub ntawv fiber ntau muab tso rau hauv cov dej nruab nrab yog qhib rau hauv ib qho fibers, thiab cov ntaub ntawv sib txawv fiber ntau yog sib xyaw ua ke los tsim cov fiber ntau suspension slurry, uas yog thauj mus rau lub web tsim mechanism, thiab lub web yog consolidated rau hauv ib daim ntaub nyob rau hauv ib tug ntub lub xeev.

Spunbond non-woven npuag: Tom qab cov polymer yog extruded thiab ncab los tsim cov filaments tas li, nws tau muab tso rau hauv ib lub vas, thiab cov fiber ntau yog sib txuas los yog cov cuab yeej siv zog los ua cov ntaub tsis-woven.

Meltblown non-woven npuag: Cov kauj ruam ntau lawm yog polymer input-melt extrusion-fiber formation-fiber cooling-net formation-reinforcement to fabric.

Needle-punched non-woven npuag: Nws yog ib hom qhuav-ntev tsis-woven npuag, uas siv cov thom khwm ntawm cov koob los txhawb lub web fluffy rau hauv daim ntaub.

Stitched non-woven npuag: Nws yog ib yam ntawm qhuav-ntim non-woven npuag, uas siv warp-knitted voj qauv los txhawb fiber ntau web, xov paj txheej, cov ntaub ntawv uas tsis yog-woven (xws li cov ntawv yas, thiab lwm yam) los yog lawv ua ke. los ua cov ntaub tsis-woven.

Cov ntaub ntawv fiber ntau uas yuav tsum tau ua cov ntaub tsis-woven yog dav heev, xws li paj rwb, hemp, ntaub plaub, asbestos, iav fiber, viscose fiber (rayon) thiab hluavtaws fiber (xws li nylon, polyester, acrylic, polyvinyl chloride, vinylon) Tos ).Tab sis tam sim no, cov ntaub tsis-woven tsis yog ua los ntawm paj rwb fibers, thiab lwm yam fibers xws li rayon tau coj lawv qhov chaw.

xov 4131

Tsis-woven npuag kuj yog ib yam tshiab ntawm ib puag ncig tus phooj ywg cov ntaub ntawv, uas muaj cov yam ntxwv ntawm noo noo-pov thawj, breathable, elastic, lub teeb yuag, tsis-combustible, yooj yim rau decompose, tsis muaj tshuaj lom thiab tsis mob, nplua nuj xim, tus nqi qis, recyclable, thiab lwm yam, yog li daim ntawv thov teb Nws dav heev.

Ntawm cov khoom lag luam, cov ntaub ntawv tsis-woven muaj cov yam ntxwv ntawm kev ua haujlwm siab pom, rwb thaiv tsev, rwb thaiv tsev kub, acid tsis kam, alkali tsis kam, thiab kua muag tsis kam.Lawv feem ntau yog siv los ua lim xov xwm, suab rwb thaiv tsev, hluav taws xob rwb thaiv tsev, ntim khoom, vov tsev thiab cov khoom siv abrasive, thiab lwm yam khoom.Hauv kev lag luam khoom siv niaj hnub, nws tuaj yeem siv los ua cov khoom siv hauv cov khaub ncaws, ntaub ntaub, cov ntaub ntawv kho kom zoo nkauj, cov ntaub qhwv, cov hnab mus ncig, thiab lwm yam. Hauv cov khoom siv kho mob thiab kev noj qab haus huv, nws tuaj yeem siv rau hauv kev tsim cov ris tsho phais, cov neeg mob hnav khaub ncaws, qhov ncauj qhov ntswg, sanitary Belts, thiab lwm yam.


Post lub sij hawm: Apr-13-2021