Cov Khoom Siv Nonwoven Semi-Cross Lapped Spunlace

I. Cov txheej txheem ntws ntawm Semi-Cross Lapped Spunlace Nonwoven Fabric

Kev tsim cov ntaub semi-cross lapped spunlace nonwoven yog ib qhov project uas muaj kev ua haujlwm zoo thiab nruj. Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. ua raws li cov txheej txheem kev tshawb fawb kom ntseeg tau tias txhua pawg khoom muaj cov khoom zoo heev. Cov txheej txheem tshwj xeeb yog raws li nram no:

Kev npaj cov khoom siv raw: Cov fibers zoo ntuj (xws li cov paj rwb fibers), cov tshuaj fibers (xws li polyester, viscose fibers, thiab lwm yam) lossis kev sib xyaw ntawm ob qho tib si raug xaiv ua cov khoom siv raw. Lub tuam txhab nruj me ntsis tshuaj xyuas cov khoom siv raw kom ntseeg tau tias qhov ntev, qhov zoo, lub zog, thiab lwm yam cim ntawm cov fibers ua tau raws li qhov yuav tsum tau ua, kom ntseeg tau tias cov khoom zoo los ntawm qhov chaw.

Kev Qhib thiab sib tov: Cov fibers baled raug faib los ntawm cov khoom siv qhib kev tshaj lij kom tshem tawm cov khoom tsis huv thiab cov qhov tsis zoo, ua rau cov fibers fluffy. Tom qab ntawd, kev sib tov yog ua raws li cov qauv mis uas tau teeb tsa ua ntej kom ntseeg tau tias cov fibers ntawm ntau hom thiab cov khoom sib xyaw sib npaug, tso lub hauv paus zoo rau cov txheej txheem tom ntej.

Kev ua daim carding thiab kev tsim daim ntaub: Cov fibers uas tau qhib thiab sib xyaws nkag mus rau hauv lub tshuab carding, qhov chaw uas daim ntaub koob hauv lub tshuab carding ntxiv txhuam thiab ncaj cov fibers thiab nthuav lawv kom sib npaug zos rau hauv daim ntaub tas mus li. Cov kauj ruam no tswj hwm qhov tuab thiab kev sib npaug ntawm daim ntaub kom ntseeg tau tias daim ntaub ruaj khov.

Kev txhawb nqa semi-cross lapped spunlace: Qhov no yog cov txheej txheem tseem ceeb ntawm kev tsim cov ntaub tsis yog woven semi-cross lapped spunlace. Lub web uas tsim tau raug xa mus rau lub tshuab spunlace, qhov twg cov dej siab siab tau txau rau ntawm lub web los ntawm ntau lub kaum sab xis hauv ib qho qauv hla tshwj xeeb. Piv nrog rau full-cross lapped spunlace, semi-cross lapped spunlace ua kom zoo dua cov dej dav hlau lub kaum sab xis thiab cov degrees hla, ua kom muaj kev sib txuas nruj ntawm cov fibers los tsim cov qauv ntaub ruaj khov thaum khaws cia cov yam ntxwv qub ntawm cov fibers, txhim kho kev ua tau zoo ntawm cov khoom. Cov kev ntsuas xws li dej dav hlau siab thiab zaus raug tswj hwm los ntawm lub tuam txhab cov kws tshaj lij raws li cov khoom xav tau.

Kev rho dej tawm thiab ziab: Cov ntaub ntub uas tsis yog woven tom qab spunlace reinforcement nkag mus rau hauv cov khoom siv dewatering kom tshem tawm feem ntau ntawm cov dej, txo cov kev siv hluav taws xob ntawm cov txheej txheem ziab tom qab. Tom qab ntawd, cov ntaub dewatered nonwoven nkag mus rau hauv cov khoom siv ziab thiab ziab hauv qab qhov kub thiab txias thiab cua ceev kom ncav cuag cov dej noo tus qauv, thaum txhim kho qhov tiaj tus thiab ruaj khov ntawm cov ntaub nto.

Kev kho tom qab thiab kev txiav: Raws li cov neeg siv khoom xav tau sib txawv, kev kho tom qab yog ua rau ntawm cov ntaub tsis yog woven qhuav, xws li kev ua kom mos, tiv thaiv hluav taws xob, thiab kev kho mob tua kab mob, kom muab cov khoom nrog ntau yam haujlwm tshwj xeeb. Thaum kawg, cov ntaub tsis yog woven raug txiav ua cov yob lossis cov ntawv ntawm qhov dav thiab ntev uas tau teeb tsa los ntawm cov khoom siv txiav rau kev siv yooj yim los ntawm cov neeg siv khoom.

II. Cov txiaj ntsig ntawm Semi-Cross Lapped Spunlace Nonwoven Fabric

Cov khoom siv kho tshuab zoo heev: Ua tsaug rau cov txheej txheem tshwj xeeb semi-cross lapped spunlace reinforcement, cov khoom muaj lub zog siab ntawm lub tshuab thiab kev hla kev, nrog rau qhov sib txawv me me ntawm lub zog. Cov qauv ntaub ruaj khov, thiab nws tsis tshua muaj feem yuav rhuav lossis tawg thaum siv, muaj peev xwm tiv taus qee lub zog tensile thiab kev sib txhuam, thiab muaj lub neej ua haujlwm ntev.

Kev nkag tau zoo ntawm huab cua thiab kev nqus dej noo: Cov txheej txheem semi-cross lapped spunlace ua kom muaj kev sib txuas ntawm cov fibers thaum tsim cov qauv pore sib xws thiab tsim nyog ntawm cov ntaub nto, muab cov khoom zoo heev permeability thiab lub peev xwm los txhawb kev ncig cua. Tib lub sijhawm, nws muaj peev xwm nqus dej noo zoo, tuaj yeem nqus tau sai thiab ua rau cov dej noo, thiab tsim nyog rau cov xwm txheej uas xav tau kev nkag tau ntawm huab cua thiab kev nqus dej noo. Kev ywj pheej zoo heev thiab kev nplij siab: Thaum lub sijhawm tsim khoom, cov yam ntxwv ntawm cov fibers raug txiav txim siab tag nrho thiab khaws cia. Cov ntaub semi-cross lapped spunlaced nonwoven muaj qhov kov mos thiab mos, muab kev xav xis nyob thaum kov daim tawv nqaij yam tsis muaj kev khaus. Nws yog qhov tsim nyog rau kev siv hauv cov khoom siv tu cev, kev hnav khaub ncaws kho mob, thiab lwm yam teb uas nkag mus rau hauv kev sib cuag ncaj qha nrog lub cev tib neeg.

Cov khoom zoo ruaj khov: Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. muaj lub kaw lus tswj xyuas zoo tiav. Txhua kauj ruam los ntawm kev yuav khoom siv raw mus rau kev ua tiav raug saib xyuas nruj me ntsis. Cov khoom siv kuaj siab heev yog siv los sim cov ntsuas kev ua tau zoo ntawm cov khoom kom ntseeg tau tias qhov zoo ntawm txhua pawg ntawm semi-cross lapped spunlaced nonwoven ntaub ruaj khov thiab txhim khu kev qha, thiab cov kev ua tau zoo ua tau raws li cov qauv thiab cov neeg siv khoom xav tau.

Kev hloov kho siab heev: Lub tuam txhab muaj kev tshawb fawb thiab kev txhim kho txuj ci zoo thiab muaj peev xwm teem sijhawm tsim khoom yooj yim. Nws tuaj yeem hloov kho cov khoom tsim tawm raws li kev xaiv hom fiber, kev tswj qhov hnyav, thiab cov txheej txheem tom qab kho raws li cov kev xav tau tshwj xeeb ntawm cov neeg siv khoom, ua tau raws li ntau yam kev xav tau ntawm ntau yam lag luam thiab cov xwm txheej ntawm daim ntawv thov.

Peb. Cov yam ntxwv ntawm cov ntaub tsis-woven uas muaj ib nrab hla thiab sib xyaw ua ke

Kev sib npaug ntawm qhov chaw siab: Los ntawm kev tswj cov khoom siv thiab kev ua kom zoo dua thaum lub sijhawm carding thiab web tsim thiab spunlacing cov txheej txheem, cov semi-cross lapped spunlaced nonwoven ntaub muaj qhov hnyav sib npaug thiab tuab sib xws, tsis muaj qhov tsis zoo lossis qhov sib txawv xim, thiab qhov zoo nkauj thiab huv si.

Kev phooj ywg zoo rau ib puag ncig: Lub tuam txhab muab qhov tseem ceeb rau kev siv cov khoom siv fiber zoo rau ib puag ncig thiab tsis siv cov nplaum lossis lwm yam tshuaj lom neeg thaum lub sijhawm tsim khoom, zam kev puas tsuaj rau ib puag ncig thiab tib neeg kev noj qab haus huv. Tom qab pov tseg, qee hom (xws li cov khoom siv fiber ntuj ntshiab) tuaj yeem lwj mus rau hauv av, ua tau raws li cov kev cai tiv thaiv ib puag ncig thiab ua raws li kev txhim kho ntsuab.

Kev ntxuav tau zoo: Los ntawm kev kho tshwj xeeb, cov ntaub semi-cross lapped spunlaced nonwoven muaj kev ntxuav tau zoo. Tom qab ntxuav ntau zaus, nws tseem tuaj yeem tswj tau qhov ruaj khov ntawm cov qauv thiab cov ntsuas kev ua tau zoo, tsis muaj kev hloov pauv lossis pilling, thiab tuaj yeem siv dua.

Kev hloov pauv tau zoo: Cov khoom muaj cov khoom ua tau zoo xws li kev txiav, xaws, thiab luam ntawv, thiab tuaj yeem ua tiav ntau yam raws li qhov xav tau tiag tiag, pab txhawb kev tsim ntau yam khoom sib txawv thiab muab kev yooj yim rau cov neeg siv khoom tsim khoom thiab ua tiav.

Plaub. Qhov hnyav ntawm cov ntaub tsis-woven uas muaj semi-cross lapped spunlaced

Cov ntaub tsis yog woven uas tsim los ntawm Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. muaj ntau qhov hnyav, ua tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom sib txawv. Qhov hnyav yog 25g / ㎡ - 120g / ㎡.

Cov khoom hnyav tsawg (25g/㎡ - 50g/㎡): Lub teeb thiab nyias, nrog rau kev ua pa zoo heev, feem ntau yog siv rau hauv txheej saum npoo ntawm cov ntaub qhwv menyuam yaus, txheej sab hauv ntawm cov ntaub npog tiv thaiv kev kho mob, thiab lwm yam xwm txheej uas cov khoom tuab thiab qhov hnyav raug txwv nruj me ntsis.

Cov khoom hnyav nruab nrab (51g/㎡ - 80g/㎡): Ua ke lub teeb thiab lub zog qee yam, nrog rau kev ua tau zoo heev, siv dav hauv cov ntaub so ntub, cov ntaub so kom zoo nkauj, cov ntaub qhwv kho mob, cov ntaub pua chaw pw pov tseg, thiab lwm yam teb.

Cov khoom hnyav siab (81g/㎡ - 120g/㎡): Nrog rau qhov tuab dua thiab lub zog siab dua, lawv muaj kev tiv thaiv zoo thiab kev cuam tshuam, tsim nyog rau cov ntaub so hauv kev lag luam, cov ntaub lim dej, cov ntaub ntim khoom, thiab lwm yam kev siv uas xav tau lub zog thiab tuab ntawm cov khoom.

Cov neeg siv khoom tuaj yeem xaiv cov khoom uas muaj qhov hnyav tsim nyog raws li lawv cov xwm txheej siv thiab cov kev xav tau kev ua tau zoo. Lub tuam txhab kuj tseem tuaj yeem kho qhov hnyav hauv qee qhov ntau raws li cov neeg siv khoom xav tau tshwj xeeb thiab muab cov kev pabcuam tshwj xeeb.

Tsib. Daim ntawv thov kev lag luam ntawm semi-cross lapped spunlace nonwoven ntaub

Kev lag luam khoom siv tu cev: Nws yog ib qho ntawm cov ntawv thov tseem ceeb ntawm cov ntaub semi-cross lapped spunlace nonwoven, uas tuaj yeem siv los tsim cov txheej saum npoo thiab hauv qab ntawm cov ntaub so menyuam yaus, cov ntaub ntawv saum npoo ntawm cov khoom siv tu cev poj niam, thiab cov ntaub ntawm cov khoom siv rau cov neeg laus. Qhov mos mos, ua pa tau, thiab nqus dej noo ntawm cov khoom tuaj yeem ua kom zoo dua qhov xis nyob thiab kev ua tau zoo ntawm cov khoom siv tu cev, ua tau raws li cov neeg siv khoom xav tau cov khoom siv tu cev zoo. Kev lag luam khoom siv kho mob: Nws muaj ntau yam kev cia siab rau kev siv hauv kev kho mob thiab tuaj yeem siv los ua cov txheej sab hauv thiab sab nraud ntawm cov ntaub npog qhov ncauj phais kho mob, ntaub qhwv qhov ncauj kho mob, cov ntaub qhwv qhov ncauj kho mob (xws li txheej nqus ntawm cov ntaub qhwv, cov ntaub pua chaw pw kho mob pov tseg, cov ntaub hauv ncoo, cov khaub ncaws phais, thiab lwm yam). Cov khoom ua raws li cov qauv kev tu cev kho mob, muaj kev sib raug zoo ntawm biocompatibility thiab cov tshuaj tua kab mob (qee cov khoom tau dhau los ua kev kho mob tua kab mob), thiab tuaj yeem ua kom zoo rau kev tu cev thiab kev nyab xeeb ntawm cov txheej txheem kho mob thiab txo qhov kev pheej hmoo ntawm kev kis kab mob.

Kev lag luam ntxuav tsev: Nws yog qhov tsim nyog rau kev ua ntau yam khoom ntxuav, xws li cov ntaub so ntub (suav nrog cov ntaub so ntub menyuam yaus, cov ntaub so ntxuav laus, cov ntaub so ntxuav chav ua noj, thiab lwm yam), cov ntaub ntxuav, cov ntaub plua plav, thiab lwm yam. Cov khoom muaj cov dej nqus tau zoo, muaj peev xwm tshem tawm cov kuab paug zoo, thiab yooj yim rau kev lwj tom qab siv (qee yam khoom), uas yog tus phooj ywg ib puag ncig thiab nyiam los ntawm cov chaw tsim khoom ntxuav tsev thiab cov neeg siv khoom.

Kev lag luam so hauv kev lag luam: Hauv cov txheej txheem tsim khoom lag luam, nws tuaj yeem siv rau kev ntxuav cov khoom siv, kev so ntawm cov khoom, thiab lwm yam, xws li kev so cov cuab yeej siv precision hauv kev lag luam hluav taws xob, kev ntxuav cov khoom hauv kev lag luam tsim tsheb, thiab kev so cov roj hauv kev lag luam ua khoom siv. Cov ntaub tsis-woven semi-cross lapped spunlace muaj zog thiab hnav tsis kam, tuaj yeem tshem tawm cov roj stains, plua plav thiab lwm yam tsis huv, thiab yuav tsis tso cov fiber seem rau ntawm qhov chaw so, ua kom ntseeg tau tias cov khoom zoo.

Kev ua lag luam cov ntaub ntawv lim dej: Qee cov ntaub semi-cross lapped spunlace nonwoven, tom qab cov txheej txheem tshwj xeeb tom qab kho, muaj kev ua haujlwm lim dej zoo thiab tuaj yeem siv rau kev lim cua (xws li cov lim cua txias, cov lim cua lim, thiab lwm yam) thiab kev lim dej (xws li cov lim dej lim hauv tsev, cov ntaub ntawv lim dej kho dej khib nyiab, thiab lwm yam). Cov khoom muaj cov qauv pore sib xws thiab kev lim dej zoo, thiab tuaj yeem cuam tshuam cov khoom me me hauv huab cua thiab cov khoom tsis huv hauv dej, ua kom huv si ib puag ncig thiab dej zoo.

Kev lag luam cov ntaub ntawv ntim khoom: Nws tuaj yeem siv los ua ntau yam khoom ntim, xws li cov khoom ntim khoom noj (xws li daim ntaub ntim khoom tshiab rau txiv hmab txiv ntoo thiab zaub), daim ntaub ntim khoom plig, sab hauv ntawm cov khoom ntim khoom siv hluav taws xob, thiab lwm yam. Cov khoom muaj huab cua zoo permeability thiab yooj ywm, tuaj yeem tiv thaiv cov khoom ntim los ntawm kev puas tsuaj, thiab tseem txhim kho qhov zoo nkauj thiab kev phooj ywg ib puag ncig ntawm cov khoom ntim.

Cov ntaub semi-cross lapped spunlace nonwoven uas tsim los ntawm Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. muaj kev ua tau zoo heev, ruaj khov zoo thiab siv tau dav, thiab muaj kev sib tw zoo hauv cov lag luam saum toj no. Lub tuam txhab yuav txuas ntxiv ua raws li lub tswv yim ntawm "zoo ua ntej, cov neeg siv khoom ua ntej", txhim kho cov khoom zoo thiab cov kev pabcuam tas li, muab cov khoom zoo dua thiab ntau dua rau cov neeg siv khoom, thiab tsim ua ke nrog cov neeg siv khoom kom ua tiav qhov xwm txheej yeej-yeej.