Lub ntsej muag lub ntsej muag uas tib neeg hnav txhua hnub.Kev ntxuav cov ntaub so uas tib neeg siv txhua lub sijhawm.Cov hnab ntim khoom uas tib neeg siv, thiab lwm yam uas txhua tus yog ua los ntawm cov ntaub tsis-woven.Non-woven fabric yog ib hom ntaub uas tsis tas yuav tsum tau spun.Nws tsuas yog kev taw qhia lossis kev txhawb nqa ntawm luv fibers lossis filaments los tsim cov qauv fiber ntau, thiab tom qab ntawd ntxiv dag zog los ntawm kev siv tshuab, thermal bonding lossis tshuaj siv tshuaj.Spunlaced non-woven npuag yog lub siab siab micro dej dav hlau mus rau ib txheej los yog ntau txheej fiber ntau network, kom cov fibers entangled ua ke, thiaj li hais tias lub fiber network yuav tsum tau ntxiv zog nrog ib tug tej yam lub zog, cov ntaub yog spunlaced non-woven npuag. .Nws cov ntaub ntawv fiber ntau yog los ntawm ntau qhov chaw, suav nrog cov fiber ntau, cov pa fiber ntau, cov fiber ntau sib txawv, thiab cov khoom siv siab, xws li paj rwb linter fiber, xyoob fiber ntau, ntoo pulp fiber, seaweed fiber, tencel, silk, dacron, Nylon, polypropylene, viscose fiber, chitin fiber, thiab microfiber.
Txoj kev Spunlace yog ib hom kev siv tshuab tshwj xeeb hauv kev tsim cov ntaub tsis-woven, nws yog dav siv thiab cov khoom siv kho mob thiab kev kho mob thiab cov khoom siv hluavtaws tawv hauv paus ntaub, lub tsho, thiab tsev neeg kho kom zoo nkauj thaj chaw, tau dhau los ua ib txoj hauv kev loj hlob sai tshaj plaws. , spunlace nonwoven kev lag luam kuj suav hais tias yog kev lag luam hnub ci ntawm lub xyoo pua 21st, cov txheej txheem ntau lawm cov ntsiab lus bleaching txheej txheem ua ntej thiab tom qab cov txheej txheem bleaching.Pre-bleaching txheej txheem: cov khoom npaj - paj tu - qhib1- carding1 - bleaching - kom qhuav1- qhib 2- carding2- hla-ntev - multi-yob drafting - spunk-rolling - ziab2- tiav cov khoom dov.Cov txheej txheem tom qab bleaching: cov khoom npaj - paj tu - qhib - carding - cross-laying - multi - roller drafting - spud - dov qhuav - bleaching - ziab - tiav cov khoom dov.
Kev siv cov paj rwb ntshiab fiber ntau ua cov khoom siv raw ntawm cov ntaub tsis-woven rau hauv paj rwb tsis-woven fabrics lossis paj rwb non-woven fabrics.Nyob rau hauv cov txheej txheem ntawm cov paj rwb tsis-woven npuag, tom qab bleaching txheej txheem piv nrog rau cov spunlaced bleaching txheej txheem, cov paj rwb raw siv ua ntej cov txheej txheem spunlaced yog ntshiab natural paj rwb tsis degreasing thiab bleaching, los ntawm cov txheej txheem spunlaced, me me impurities nyob rau hauv lub paj rwb net. tuaj yeem raug tshem tawm, thiab tom qab ntawd degreased, kom tsis txhob muaj teeb meem me me impurities raug adsorbed thiab tsis yooj yim tshem tawm.Thiab cov paj rwb ntshiab uas tsis muaj degreasing thiab bleaching yog spined rau hauv daim ntaub, thiab tom qab ntawd de-bleaching kev kho mob, impurities thiab kab mob yuav raug tshem tawm nyob rau hauv tus txheej txheem ntawm de-bleaching, kom ntseeg tau lub siab huv ntawm cov khoom tiav thiab cov kab mob tsawg, ntau. haum rau kev kho mob thiab kev saib xyuas tus kheej thiab ntau lwm yam.Tsis tas li ntawd, piv nrog cov txheej txheem ua ntej bleaching, muaj tsawg qhib, carding, ziab txheej txheem, nrog rau qhov zoo ntawm kev siv hluav taws xob tsawg.Tsis muaj cov txheej txheem bleaching ua ntej lub spout, cov paj rwb fiber ntau yuav tsis raug puas tsuaj, tuaj yeem siv tag nrho, nrog rau qhov zoo ntawm cov khoom siv qis qis.Tom qab cov txheej txheem bleaching yuav ncaj qha comb paj rwb rau hauv lub vas, dej pos rau hauv daim ntaub, piv nrog cov txheej txheem bleaching yav dhau los, qhov kev ceev ntawm cov txheej txheem no tsis cuam tshuam los ntawm kev ceev ntawm cov txheej txheem bleaching, txhim kho cov khoom tsim tau, thiab txo cov pa phem, yog txheej txheem. technology los siv lub tswv yim ntawm kev tiv thaiv ib puag ncig.
Peb lub tuam txhab muab cov khoom siv kho mob cuam tshuam tag nrho siv cov paj rwb ntshiab fiber ntau tom qab cov txheej txheem bleaching ntawm paj rwb tsis-woven npuag raws li lub hauv paus ntawm raw cov ntaub ntawv, nrog rau tej yam ntuj tso, tauj dua tshiab recycling incomparable zoo, yog li nws yog tiag tiag noj qab nyob zoo, ib puag ncig tiv thaiv khoom, tshwj xeeb tshaj yog raws li cov khoom siv kho mob thiab kev noj qab haus huv, yuav tsum yog thawj qhov kev xaiv ntawm txhua tus.
Post lub sij hawm: May-22-2022