Koj puas paub dab tsi spunlace nonwoven npuag yog? Spunlace nonwoven npuag yog ib qho ntawm ntau cov ntaub uas tsis yog ntaub. Txhua tus neeg yuav hnov qhov tsis paub txog lub npe, tab sis qhov tseeb, peb feem ntau siv spunlace nonwoven cov khoom hauv peb lub neej niaj hnub, xws li cov phuam ntub dej, cov ntaub so ntswg,cov ntaub so ntswg pov tseg, daim ntawv npog ntsej muag, thiab lwm yam. Kab lus no kuv yuav ua kom paub meej spunlace nonwoven fabrics.
Cov txheej txheem ntawm Spunlaced Nonwoven Fabric
Nonwoven fabric yog ib hom ntaub uas tsis tas yuav tsum tau woven. Nws tsuas yog npaj cov polypropylene, polyester, thiab lwm yam ntaub ntawv fiber ntau qhia los yog randomly tsim ib tug fiber net qauv, thiab ces siv txhua yam, tshuaj, los yog thermal bonding txoj kev los txhawb lawv. Hais lus yooj yim, nws yog kev sib txuas ntawm fibers ncaj qha ua ke, tab sis nws tsis yog interwoven thiab knit ua ke los ntawm yarns. Yog li ntawd, thaum peb tau txais cov ntaub nonwoven, peb yuav pom tias nws tsis muaj warp thiab weft threads, thiab cov xov residues tsis tuaj yeem rub tawm. Nws yooj yim dua rau kev txiav, xaws thiab zoo li. Cov ntaub nonwoven muaj cov yam ntxwv ntawm cov txheej txheem luv luv, cov khoom siv dav dav, cov khoom siv ceev ceev, tus nqi qis, cov zis siab, ntau hom khoom, thiab daim ntawv thov dav. Nws tseem tuaj yeem ua rau hauv cov ntaub nrog cov thicknesses sib txawv, kev xav ntawm tes, thiab hardness raws li qhov yuav tsum tau ua.
Nonwoven npuag tuaj yeem muab faib ua cov txheej txheem ntub dej thiab cov txheej txheem qhuav nonwoven ntaub raws li txheej txheem tsim khoom. Cov ntaub ntub dej yog hais txog qhov kawg tsim ntawm cov ntaub nonwoven yog nyob rau hauv dej. Cov txheej txheem feem ntau yog siv hauv papermaking.
Ntawm lawv, spun lace nonwoven npuag yog hais txog cov ntaub nonwoven ua nrog cov txheej txheem spun lace, thiab lub tshuab pos dej ua rau lub tshuab nqus dej siab (siv lub tshuab hluav taws xob ntau lub dav hlau zoo dej dav hlau) rau dav hlau lub vev xaib. Tom qab rab koob dej siab dhau los ntawm lub vev xaib, tua nws mus rau hauv cov hlau mesh conveyor siv, thiab thaum lub mesh enclosure bounces, cov dej spatters los ntawm nws dua, uas tsis tu ncua punctures, kis, thiab siv hydraulic ua fibers tsim tawm. , ntxig, entangled, thiab huddle, yog li txhawb lub vev xaib los tsim kom muaj zog, sib npaug spun lace nyias fiber web. Lub resulting ntaub yog spun lace nonwoven ntaub.
Raws li ib tug ntawm cov kws tshaj lijnon-woven qhuav wipstuam ntxhab nyob rau hauv Suav teb, Huasheng tuaj yeem pab koj tsim ntau yam spunlace non-woven npuag khoom rau ntau yam kev siv, nrog rau kev siv tu cev, siv tshuaj pleev ib ce, thiab kev siv hauv tsev, thiab lwm yam.
Post lub sij hawm: Dec-02-2022