Tsis-woven npuag yam tsis muaj ntaub qhwv rau nws
Hauv kev xav ntawm cov pej xeem, cov tsoos ua lag luam yog xov. Lub npe ntawm cov ntaub-ntaub tsis-woven yog qhov tsis meej pem, puas yog nws yuav tsum tau ua kom xov?
Cov xov uas tsis yog npuag-los kuj tseem hu ua cov ntaub-los ntos-ntaub ntaub, uas yog cov ntaub ntawv uas tsis tas yuav tsum ua ntaub ntawv los yog ntaub xov. Nws tsis yog ib txwm ua los ntawm kev sib txuam thiab xaws xov ib qho los ntawm ib qho, tab sis ib daim ntaub tsim los ntawm cov leeg ncaj qha ua ke ua ke los ntawm kev siv lub cev. Hais txog kev ua cov txheej txheem ntau lawm, cov ntaub qhwv tsis-ncaj qha siv polymer chips, cov xov luv luv los yog filaments los tsim cov fibers los ntawm airflow lossis mechanical netting, thiab tom qab ntawd ua kom muaj zog los ntawm hydroentanglement, koob punching lossis kub dov, thiab thaum kawg tsim cov ntaub tsis-ntaub tom qab ua tiav Cov. Ntawm ntaub.
Cov txheej txheem ntau lawm ntawm cov ntaub qhwv tsis-woven tau muab faib ua cov theem hauv qab no:
1.Cov cov roj carbon fiber; 2. Fiber ntau tsim; 3. Kev txhim kho ntawm cov fiber ua net; 4. Kev kho cua sov; 5. Xis tag.
Raws li cov laj thawj uas tsis ua cov ntaub, nws tuaj yeem ua qhov yog:
(1) Spunlace tsis-woven npuag: Cov dej siab ua kom lub ntsej muag dej kom txau mus rau ib qho los yog ntau txheej ntawm cov xov webs kom ntxias cov kab nrig sib, thiaj li ntxiv dag zog rau cov webs.
(2) Cov khoom siv ua hluav taws xob tsis kub-ua kom sov: hais txog kev ntxiv cov fibrous lossis powdery kub-yaj sib khi ua kom cov khoom siv rau lub vev xaib fiber ntau, kom lub vev xaib ua kom sov thiab tom qab ntawd yaj thiab tom qab ntawd txias rau nws ntxiv rau hauv daim ntaub.
(3) Pulp huab cua-nteg tsis-woven npuag: tseem hu ua cov ntawv plua plav thiab cov ntawv ziab-ua-cov ntaub so tsis-ntaub. Nws siv cov tshuab huab cua los hloov ntoo cov ntoo pulp rau hauv ib daim txiag, thiab cov pa hluavtaws sib xyaw tau siv los agglomerate cov fibers hauv daim ntaub thaiv lub vev xaib thiab tom qab ntawd ua rau daim ntaub.
(4) Cov ntaub ntuag-tsis-woven: cov khoom siv ua fiber ntau tso rau hauv dej nruab nrab yog qhib rau hauv tib kab, thiab cov khoom siv sib txawv fiber ntau sib xyaw los ua cov nplua fiber tshem tawm, uas yog thauj mus rau lub vev xaib mechanism, thiab lub vev xaib yog sib xyaw ua ke hauv lub vev xaib hauv lub xeev ntub dej. daim ntaub.
(5) Spunbond tsis-woven npuag: Tom qab lub polymer yog extruded thiab ncab mus ua cov nplaim dej txuas mus ntxiv, nws tau tso rau hauv qhov net, thiab cov fiber fiber yog sib txuas lossis siv tshuab los ua cov ntaub tsis-ntaub.
(6) Meltblown non-woven npuag: Cov kauj ruam ntau lawm yog polymer input-yaj extrusion-fiber tsim-fiber cua txias-net tsim-txhawb nqa rau hauv daim ntaub.
(7) rab koob-punched tsis-woven ntaub: Nws yog hom ntawm qhuav-pw tsis-woven ntaub, uas siv cov tho kev siv ntawm rab koob los txhawb lub ntsej muag rau hauv cov ntaub.
(8) Stitched non-woven npuag: Nws yog ib hom ntawm cov pob zeb ziab tsis-ntaub, uas siv warp-knitted voj qauv los txhim kho cov vev xaib fiber ntau, xov paj, cov khoom siv tsis-woven (xws li ntawv yas, thiab lwm yam) lossis lawv kev sib txuam ua ke. Tsis-woven npuag.
Cov ntaub ntawv raw khoom xav tau los ua cov ntaub tsis-ntaub yog dav heev, xws li paj rwb, hemp, ntaub plaub, ntaub asbestos, iav fiber, viscose fiber (rayon) thiab hluavtaws fiber (suav nrog nylon, polyester, acrylic, polyvinyl chloride, vinylon) Tos )). Tab sis tam sim no, cov ntaub uas tsis-cov ntaub yog tsis siv cov xov paj rwb ntau lawm, thiab lwm txoj siv ntxiv xws li cov rayon tau noj lawv qhov chaw.
Cov ntaub tsis-ntaub kuj yog ib hom tshiab ntawm cov khoom siv ib puag ncig, uas muaj cov yam ntxwv ntawm cov dej noo-pov thawj, ua pa, elastic, lub teeb hnyav, tsis txhuam, yooj yim rau kev xua, tsis muaj tshuaj lom thiab tsis mob, nplua nuj xim, tus nqi qis, rov ua dua tshiab, thiab lwm yam, yog li daim ntawv thov teb dav heev.
Ntawm cov ntaub ntawv muaj, cov ntaub qhwv tsis-muaj cov yam ntxwv ntawm kev ua haujlwm siab, rwb thaiv tsev, rwb thaiv tsev kub, kua qaub tiv taus, alkali tsis kam, thiab kua muag tsis kam. Lawv feem ntau siv los ua cov lim xov, suab rwb thaiv tsev, hluav taws xob rwb thaiv tsev, ntim khoom, vov tsev thiab cov ntaub ntawv tsis zoo, thiab lwm yam. Hauv kev lag luam khoom siv niaj hnub, nws tuaj yeem siv los ua cov ntaub qhwv khaub ncaws, ntaub thaiv, cov ntaub ntawv kho kom zoo nkauj phab ntsa, cov pawm, hnab ntim khoom mus ncig, thiab lwm yam. siv tawv siv thiab lwm yam.
Cov kab lus no tau txheeb xyuas los ntawm Mou Dan, ib tug xib fwb hauv tsev kawm theem nrab ntawm Kev Kawm Hauv Tsev Kawm Ntawv cuam tshuam rau Cov Xib Fwb' Kev Kawm Kev Kawm hauv Cheeb Tsam Haidian, Beijing.