Cov Ntaub Ntawv Tsis-woven Uas Muaj Tshuaj Lom Zem

I. Cov Txheej Txheem Tsim Khoom ntawm Cov Khoom Siv Tshuaj Chemical Bond Nonwoven Fabrics

Lub hauv paus ntawm kev tsim cov ntaub tsis yog woven uas muaj cov tshuaj sib txuas yog kev sib xyaw ua ke tag nrho cov ntaub tsis yog woven nrog cov kua impregnation ua haujlwm. Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. xyuas kom meej tias txhua pawg khoom ua tau raws li cov qauv ua haujlwm thiab tswj tau qhov zoo sib xws los ntawm cov txheej txheem tsim khoom txheem thiab kev tswj hwm zoo. Cov txheej txheem tshwj xeeb yog raws li nram no:

Kev Xaiv thiab Kev Kho Ua Ntej ntawm Cov Khoom Siv Hauv Paus: Raws li qhov yuav tsum tau ua ntawm cov xwm txheej thov, cov ntaub tsis yog woven uas tsim nyog raug xaiv, suav nrog spunlace, thermal-bonded, thiab spunbonded nonwoven fabrics. Cov ntaub ntawv hauv paus tuaj yeem ua los ntawm paj rwb ntshiab, polyester, viscose fibers, lossis cov fibers sib xyaw. Txhawm rau txhim kho qhov sib txuas ntawm cov khoom siv hauv paus thiab cov kua impregnation, kev kho ua ntej yog qhov tsim nyog: cov hmoov av thiab cov khoom tsis huv ntawm qhov chaw ntawm cov khoom siv hauv paus raug tshem tawm los ntawm cov khoom siv tshem tawm cov hmoov av, thiab qhov chaw raug ua kom ua haujlwm los ntawm kev kho plasma lossis kev kho tshuaj me me kom nce qhov sib txuas ntawm qhov chaw, tso lub hauv paus rau kev sib xws hauv cov kauj ruam tom ntej.

Kev Kho Kom Haum thiab Npaj Cov Kua Impregnation: Qhov no yog kauj ruam tseem ceeb hauv kev muab cov ntaub tsis yog woven uas muaj cov haujlwm. Pab pawg kws tshaj lij ntawm lub tuam txhab tsim cov kua impregnation tshwj xeeb raws li cov neeg siv khoom xav tau (xws li cov tshuaj tua kab mob, dej tsis nkag, roj tsis kam, tiv thaiv hluav taws xob, hluav taws kub tsis kam, thiab lwm yam). Cov kua impregnation feem ntau muaj cov khoom siv ntxiv (xws li cov tshuaj tua kab mob zoo rau ib puag ncig, cov tshuaj tiv thaiv dej siab, cov tshuaj tiv thaiv hluav taws xob), cov kuab tshuaj (qhov zoo tshaj yog cov kuab tshuaj uas siv dej rau kev tiv thaiv ib puag ncig thiab kev nyab xeeb), thiab cov tshuaj stabilizer (kom tiv thaiv kev sib xyaw thiab kev sib xyaw ntawm cov kua impregnation). Tom qab cov mis tau sim thiab pom zoo hauv chav kuaj, nws tau npaj ua pawg hauv chav ua haujlwm tsim khoom. Thaum lub sijhawm npaj, cov yam ntxwv xws li kev sib xyaw, viscosity, thiab pH tus nqi raug saib xyuas lub sijhawm tiag tiag kom ntseeg tau tias ua raws li cov qauv tsim khoom.

Kev Kho Mob Impregnation: Cov khoom siv ua ntej kho tau raug pub rau hauv lub tank impregnation los ntawm lub cuab yeej unwinding thiab tag nrho immersed nyob rau hauv cov kua impregnation customized. Txoj kev impregnation raug xaiv raws li cov khoom xav tau: rau cov kev xav tau kev ua haujlwm dav dav, kev siv cov txheej txheem immersion impregnation, thiab lub sijhawm impregnation raug tswj los ntawm kev kho qhov ceev ntawm cov khoom siv hauv paus (3-15m / feeb) kom ntseeg tau tias cov kua impregnation nkag mus rau hauv ib qho sib npaug; rau cov kev xav tau kev ua haujlwm siab, kev siv siab impregnation lossis ntau theem impregnation raug saws los ua kom qhov tob ntawm cov kua impregnation nkag mus rau hauv cov khoom siv hauv paus, zam kev tsis muaj ib feem tsis impregnation lossis tsis sib xws impregnation.

Kev Tswj Xyuas Cov Kua: Tom qab ua kom cov kua nplaum ruaj khov, cov khoom siv hauv paus yuav nqa cov kua nplaum ruaj khov ntau dhau thiab nkag mus rau hauv lub cuab yeej tswj cov kua (muaj ob lub log roj hmab uas hloov kho tau). Los ntawm kev kho qhov siab ntawm lub log kom raug (1-6MPa), qhov ntim kua ntawm cov khoom siv hauv paus yuav raug tswj, tiv thaiv kev pov tseg cov kua nplaum thiab tiv thaiv kev nqa cov kua ntau dhau los ntawm kev ua rau tawv dhau thiab kev faib ua haujlwm tsis sib xws tom qab ziab, kom ntseeg tau tias qhov ntim kua ua tau raws li qhov yuav tsum tau ua ntawm cov txheej txheem ziab.

Kev Qhuav thiab Kho: Cov khoom siv hauv paus tom qab tswj cov kua nkag mus rau hauv cov khoom siv ziab. Txoj kev ziab raug xaiv raws li cov yam ntxwv ntawm cov kua impregnation thiab cov khoom siv hauv paus, suav nrog cua kub ziab, infrared ziab, lossis kev sib xyaw ntawm cua kub thiab infrared ziab. Qhov kub ziab yog teem rau ntawm 70-140 ℃ (kho raws li qhov tsis kam ntawm cov khoom siv hauv paus), thiab lub sijhawm ziab yog tswj los ntawm kev tswj qhov ceev ntawm cov khoom siv hauv paus kom ntseeg tau tias cov kuab tshuaj evaporation tag nrho thiab tsim cov yeeb yaj kiab ua haujlwm ruaj khov ntawm qhov chaw thiab sab hauv cov fibers, lossis kev sib txuas tshuaj nrog cov fibers kom ua tiav kev kho. Thaum lub sijhawm ziab, cov dej noo ntawm cov khoom siv hauv paus raug saib xyuas lub sijhawm tiag tiag thiab thaum kawg tswj hwm hauv 5% kom tsis txhob muaj dej noo ntau dhau uas cuam tshuam rau kev ruaj khov ntawm cov khoom. Tom qab kho thiab txiav: Kev ua tiav tom qab kho yog ua raws li cov neeg siv khoom xav tau: yog tias xav tau kev mos muag, cov tshuaj softener uas tsis muaj kuab paug raug txau thiab cov khoom siv raug ziab ntawm qhov kub qis rau lub sijhawm thib ob; yog tias xav tau kev ruaj khov ntawm cov qauv, kev nias cua sov thiab kev ua duab raug ua; yog tias xav tau kev zoo nkauj, kev kho embossing raug siv. Tom qab kho tiav lawm, cov khoom siv hauv paus raug txiav ua cov yob lossis cov ntawv ntawm qhov dav thiab ntev uas tau teeb tsa ua ntej los ntawm cov khoom siv txiav kom ua tau raws li qhov xav tau ntawm cov neeg siv khoom tom qab.

Kev Tshuaj Xyuas Zoo thiab Kev Khaws Cia: Cov khoom tom qab txiav mus rau theem tshuaj xyuas zoo. Cov neeg tshuaj xyuas ua qhov kev tshuaj xyuas pom (tshuaj xyuas seb puas muaj qhov tsis zoo, qhov sib txawv ntawm xim, thiab qhov tsis sib xws ntawm cov ntaub), kev sim ua haujlwm (xws li kev sim tshuaj tua kab mob thiab kev sim dej tsis kam), thiab kev sim khoom siv (lub zog tensile thiab elongation thaum tawg) kom ntseeg tau tias cov khoom ua tau raws li cov qauv hauv tebchaws thiab cov neeg siv khoom xav tau. Tsuas yog cov khoom tsim nyog thiaj li raug tso cai khaws cia rau kev xa khoom.

II. Cov txiaj ntsig ntawm Chemical Bond Nonwovens

Kev Kho Kom Haum Rau Kev Ua Haujlwm Siab: Cov mis kua impregnation tuaj yeem hloov kho tau raws li qhov xav tau ntawm ntau yam lag luam thiab cov xwm txheej kom ua tiav ib qho lossis ua ke xws li kev tua kab mob, tiv thaiv dej, tiv thaiv roj, tiv thaiv hluav taws xob, thiab tiv thaiv hluav taws. Piv txwv li, cov khoom muaj zog tua kab mob siab tuaj yeem hloov kho rau cov xwm txheej kho mob, thiab cov khoom tiv thaiv dej thiab tiv thaiv UV tuaj yeem hloov kho rau cov xwm txheej sab nraum zoov, ua raws li cov neeg siv khoom xav tau.

Kev Ruaj Ntseg Ua Haujlwm Zoo: Los ntawm kev siv cov thev naus laus zis impregnation tob thiab cov txheej txheem ziab thiab kho kom zoo, cov khoom siv ntxiv tau sib txuas nrog cov khoom siv hauv paus thiab tsis yooj yim ploj vim yog kev ntxuav, kev sib txhuam, lossis kev hloov pauv ib puag ncig. Tom qab sim, feem ntau cov khoom tuaj yeem tswj hwm lawv cov haujlwm tseem ceeb (xws li tus nqi tua kab mob thiab qib tiv thaiv dej) hauv qhov ntau thiab tsawg tom qab 5 txog 15 ntxuav, ua kom ntseeg tau tias lub neej ua haujlwm ntev.

Kev Sib Haum Xeeb Dav Dav Nrog Cov Khoom Siv Hauv Paus: Sib haum nrog ntau yam khoom siv hauv paus xws li spunlace, thermal bonding, thiab spunbond, txawm tias yog cov fiber ntuj, cov fiber tsim, lossis cov fiber sib xyaw, cov teebmeem impregnation zoo tuaj yeem ua tiav los ntawm kev kho cov txheej txheem ua ntej thiab cov txheej txheem impregnation. Cov khoom siv hauv paus zoo tshaj plaws tuaj yeem xaiv raws li qhov xwm txheej ntawm daim ntawv thov, nthuav dav cov khoom siv ntawm cov ciam teb.

Kev Ua Haujlwm Zoo thiab Ruaj Khoov Zoo: Cov kab ntau lawm tas mus li siv los ua ke cov khoom siv hauv paus, kev sib xyaw ua ke, kev tswj cov kua, kev ziab, thiab kev txiav, nrog rau lub peev xwm tsim khoom txhua hnub ntawm kaum tawm txhiab square meters, ua tiav kev ua haujlwm zoo. Tib lub sijhawm, tag nrho cov txheej txheem tsim khoom muaj lub kaw lus saib xyuas online los saib xyuas cov yam ntxwv tseem ceeb hauv lub sijhawm tiag tiag, ua ke nrog kev tshuaj xyuas zoo ua ntej tawm hauv lub Hoobkas, ua kom tsis txhob muaj qhov sib txawv ntawm cov pawg thiab xyuas kom meej tias cov khoom zoo ruaj khov.

III. Cov yam ntxwv ntawm Chemical Bond Nonwovens

Kev Ua Haujlwm Sib Npaug thiab Kev Ua Haujlwm ntawm Cov Khoom Siv Hauv Paus: Thaum muab cov khoom nrog cov haujlwm tshwj xeeb, cov khoom zoo qub ntawm cov khoom siv hauv paus tseem khaws cia rau qhov zoo tshaj plaws. Piv txwv li, cov khoom siv antibacterial impregnated ua los ntawm spunlace nonwovens tsis yog tsuas yog muaj qhov mos thiab ua pa tau zoo li cov ntaub spunlace tab sis kuj muaj cov haujlwm antibacterial, muab kev lees paub ob npaug ntawm "kev ua tau zoo yooj yim + kev ua haujlwm tshwj xeeb" thiab txhim kho kev paub ntawm tus neeg siv.

Kev Zoo Tshaj Plaws Rau Ib Puag Ncig: Cov tshuaj yaj uas siv dej thiab cov tshuaj ntxiv uas zoo rau ib puag ncig yog qhov tseem ceeb, thiab cov kua dej ua raws li cov qauv ib puag ncig xws li RoHS thiab REACH. Cov txheej txheem tsim khoom tsis tso tawm cov tshuaj lom lossis cov tshuaj lom, thiab cov tshuaj yaj tuaj yeem rov ua dua los ntawm kev rov ua dua tshiab, txo cov pa phem rau ib puag ncig. Yog tias siv cov ntaub ntawv fiber ntuj, cov khoom tuaj yeem lwj tag nrho tom qab pov tseg, ua raws li kev txhim kho ntsuab.

Kev Sib Xws Zoo Kawg Nkaus: Los ntawm kev tswj hwm qhov ceev ntawm cov khoom siv hauv paus, cov txheej txheem kua impregnation, lub zog nias, thiab qhov kub ziab, qhov kev faib ua haujlwm, tuab, thiab qhov hnyav ntawm cov khoom yog sib xws heev, tsis muaj qhov tsis zoo hauv zos lossis qhov tuab tsis sib xws ntawm qhov chaw ntawm daim ntaub. Qhov tsos yog du thiab huv si, ua kom ntseeg tau tias cov khoom ua haujlwm ruaj khov thaum lub sijhawm thov downstream.

Kev Hloov Kho Zoo rau Kev Ua Haujlwm: Nws muaj cov yam ntxwv zoo heev rau kev txiav, xaws, kaw cua sov, thiab laminating. Tsis muaj cov npoo tawg lossis cov fiber poob thaum txiav; nws tuaj yeem sib txuas nrog cov yeeb yaj kiab, lwm yam tsis yog woven, thiab lwm yam khoom thaum lub sijhawm kaw cua sov; thiab nws tuaj yeem sib xyaw ua ke nrog cov khoom siv sib txawv thaum lub sijhawm laminating yam tsis cuam tshuam rau nws tus kheej lub luag haujlwm thiab lub zog sib txuas, muab kev yooj yim rau cov neeg siv khoom tsim khoom thiab ua tiav. 

IV. Qhov hnyav ntawm Chemical Bond Nonwovens Cov ntaub Chemical Bond non-woven uas tsim los ntawm Changshu Yongdeli Spunlaced Non-woven Fabric Co., Ltd. tuaj yeem hloov kho nws qhov hnyav raws li cov khoom siv thiab cov txheej txheem impregnation, npog ntau yam ntawm 25g / ㎡ txog 180g / ㎡. Qhov no ua tau raws li qhov xav tau ntawm cov khoom tuab, lub zog thiab lub peev xwm thauj khoom hauv ntau qhov xwm txheej.Cov yam ntxwv thiab cov xwm txheej siv tau ntawm txhua qhov hnyav yog raws li nram no:

Cov khoom hnyav tsawg (25g/㎡ - 50g/㎡): Lawv yog lub teeb thiab nyias, nrog rau qhov mos zoo thiab muaj peev xwm thauj khoom nruab nrab. Lawv feem ntau yog siv rau hauv cov xwm txheej rhiab heev rau cov khoom tuab thiab qhov hnyav, xws li cov khoom siv tu cev (xws li cov ntaub so ntub dej tua kab mob, txheej tiv thaiv kab mob ntawm cov ris tsho hauv qab pov tseg), cov ntaub qhwv kho mob (cov ntaub qhwv qhov txhab sib dua), thiab kev lag luam hluav taws xob (daim ntaub ntim khoom tiv thaiv hluav taws xob rau cov khoom me me).

Cov khoom hnyav nruab nrab (51g/㎡ - 100g/㎡): Lawv sib xyaw qhov sib dua thiab nyias nrog qee lub zog thiab lub peev xwm ua haujlwm txaus. Lawv siv dav hauv cov xwm txheej xws li kev tiv thaiv kev kho mob (cov ntaub pua chaw pw kho mob tiv thaiv kab mob, cov ntaub thaiv hluav taws kub kho mob), cov khoom siv hauv tsev (cov ntaub pua chaw pw tsis muaj dej thiab roj, cov ntaub npog rooj zaum tiv thaiv kab mob), thiab cov khoom siv sab nraum zoov (cov ntaub khaub ncaws tiv thaiv hnub sib dua), kev ua haujlwm sib npaug, lub zog thiab kev nplij siab ntawm kev siv.

Cov khoom hnyav (101g/㎡ - 180g/㎡): Lawv tuab dua thiab muaj zog dua, muaj peev xwm nqa tau cov tshuaj ntxiv ntau dua, thiab muaj cov txiaj ntsig zoo dua. Lawv tsim nyog rau cov xwm txheej uas muaj kev xav tau siab rau lub zog ntawm cov khoom thiab cov txiaj ntsig ua haujlwm, xws li thaj chaw kev lag luam (daim ntaub tiv thaiv hluav taws, daim ntaub so roj), thaj chaw tsim kho (daim ntaub npog dej thiab tiv thaiv dej noo), thiab thaj chaw ua liaj ua teb (daim ntaub npog ua liaj ua teb tiv thaiv kev laus).

V. Daim Ntawv Thov Kev Lag Luam Scope ntawm Chemical Bond Non-woven Fabric

Kev lag luam kho mob thiab kev noj qab haus huv: Nws yog ib qho ntawm cov ntawv thov tseem ceeb ntawm cov ntaub tsis-woven uas muaj tshuaj lom neeg sib txuas. Lub tuam txhab tau tsim cov ntaub tsis-woven uas muaj tshuaj tua kab mob, ua pa tau, thiab tiv thaiv kev kis kab mob rau daim teb no. Nws tuaj yeem siv los ua cov ntaub pua chaw pw kho mob, cov ntaub hauv ncoo, thiab cov ntaub npog duvet (kev kho mob tua kab mob kom txo qhov kev loj hlob ntawm cov kab mob), cov khaub ncaws tiv thaiv kev kho mob sab hauv (nqus dej noo, ua pa tau, thiab tua kab mob), cov ntaub qhwv kho mob (xws li cov ntaub qhwv qhov txhab tua kab mob, cov ntaub qhwv kub hnyiab kom txhawb kev kho qhov txhab), thiab cov ntaub ntawv siv rau kev tua kab mob ntub dej (tiv taus cov tshuaj tua kab mob xeb thiab tua kab mob). Piv txwv li, cov ntaub pua chaw pw kho mob tua kab mob siv cov khoom hnyav nruab nrab nrog tus nqi tua kab mob ntau dua 99%, txo qhov kev pheej hmoo ntawm kev kis kab mob hauv tsev kho mob thaum tswj kev ua pa tau zoo thiab txhim kho kev nplij siab ntawm tus neeg mob.

Kev Lag Luam Khoom Siv Huv: Nrog rau cov haujlwm tshwj xeeb, nws ua tau raws li cov neeg siv khoom xav tau kev huv thiab kev nplij siab. Nws tuaj yeem siv los ua cov txheej txheej ntawm cov ntaub so ntswg ntxuav kab mob (txo cov kab mob loj hlob thiab tiv thaiv cov teeb meem poj niam), cov npoo ntawm cov ntaub so ntswg menyuam yaus uas tiv thaiv kab mob thiab tsis xau (mos thiab zoo rau daim tawv nqaij, tiv thaiv daim tawv nqaij menyuam yaus los ntawm kev khaus), cov txheej txheej tsis muaj dej ntawm cov khoom siv rau cov neeg laus uas tsis tuaj yeem tso zis (txhim kho cov nyhuv tsis xau), thiab cov ntaub ntawv siv rau cov ntaub so ntub uas tshem tawm pleev (nrog cov tshuaj ntxuav me me, sib xyaw ua ke kev ntxuav thiab kev ua kom noo). Piv txwv li, cov npoo ntawm cov ntaub so ntswg menyuam yaus uas tiv thaiv tau xau siv cov khoom tsis hnyav, uas mos thiab tsis khaus, tiv thaiv tau cov zis xau thiab daim tawv nqaij liab.

Kev ua lag luam hauv tsev thiab cov khoom siv niaj hnub: Nrog rau qhov kev thov kom muaj kev nyob zoo, qhov kev thov tseem niaj hnub loj hlob. Nws tuaj yeem siv los ua cov ntaub pua rooj uas tsis muaj dej thiab tsis muaj roj (yooj yim so cov xim av thiab tiv thaiv kev nkag mus), cov ntaub npog rooj zaum / ntaub thaiv kab mob tua kab mob (txo cov kab mob hauv cov hmoov av thiab txhim kho qhov chaw sab hauv tsev), cov phuam da dej uas nqus dej thiab hws (txhim kho kev nqus dej thiab ziab sai), thiab cov ntaub thaiv plua plav (kev kho mob tiv thaiv static kom txo cov plua plav lo). Piv txwv li, cov ntaub pua rooj uas tsis muaj dej thiab tsis muaj roj siv cov khoom hnyav nruab nrab, uas mos thiab yooj yim quav thiab khaws cia, tsim nyog rau kev siv hauv tsev thiab tsev noj mov.

Kev Lag Luam thiab Kev Tiv Thaiv: Kev vam khom rau lub zog siab thiab cov haujlwm tshwj xeeb, nws ua lub luag haujlwm tseem ceeb. Nws tuaj yeem siv los ua daim ntaub tiv thaiv hluav taws kub hauv kev lag luam (ua tau raws li cov qauv tiv thaiv hluav taws rau kev tiv thaiv chaw ua haujlwm thiab chaw khaws khoom), daim ntaub so roj hauv kev lag luam (nqus roj sai, tsis yooj yim puas tsuaj, thiab rov siv dua), daim ntaub ntim khoom tiv thaiv hluav taws xob (tiv thaiv cov khoom siv hluav taws xob thiab cov cuab yeej precision los ntawm kev puas tsuaj hluav taws xob), thiab cov ntaub ntawv tseem ceeb rau cov siv conveyor uas tiv taus hnav (nthuav lub neej kev pabcuam). Piv txwv li, daim ntaub so roj hauv kev lag luam siv cov khoom hnyav, uas muaj peev xwm nqus roj zoo thiab tsis muaj cov fiber seem thaum so cov khoom siv kho tshuab, txo cov nqi tsim khoom lag luam.

Kev ua liaj ua teb thiab kev ua lag luam sab nraum zoov: Cov xwm txheej ntawm daim ntawv thov tau nthuav dav tas li. Hauv kev ua liaj ua teb, nws tuaj yeem siv los tsim cov ntaub npog ua liaj ua teb tiv thaiv kev laus (tiv taus UV thiab tiv thaiv kev laus, tsim nyog rau kev cog noob thiab tiv thaiv cov nroj tsuag, nrog lub neej ua haujlwm ntawm 2-3 xyoos) thiab cov ntaub ua liaj ua teb tiv thaiv kab (txo kev puas tsuaj rau cov qoob loo). Hauv thaj chaw sab nraum zoov, nws tuaj yeem siv los ua cov ntaub tsev pheeb suab sab nraum zoov (tiv taus dej thiab tiv taus UV, tsim nyog rau qhov chaw ib puag ncig hnyav) thiab cov ntaub hnab ev khoom sab nraum zoov (tiv taus hnav thiab tiv thaiv dej, txhim kho kev ruaj khov), muab kev lees paub rau kev ua liaj ua teb thiab kev ua ub no sab nraum zoov.

Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. yeej ib txwm yog cov neeg siv khoom xav tau, txuas ntxiv txhim kho cov txheej txheem tsim khoom thiab kev tshawb fawb txog cov mis thiab kev txhim kho cov ntaub ntawv tsis yog ntaub, thiab cog lus tias yuav muab cov khoom lag luam zoo thiab kho kom haum rau ntau yam lag luam. Yav tom ntej, lub tuam txhab yuav txuas ntxiv nqis peev rau R&D cov peev txheej, tshawb nrhiav cov khoom siv tshiab uas tsis ua rau ib puag ncig puas tsuaj thiab cov txheej txheem impregnation zoo, nthuav dav cov ciam teb ntawm cov khoom, thiab ua haujlwm tes ua ke nrog cov neeg siv khoom kom ua tiav kev txhim kho yeej-yeej.