Cov khoom siv lim dej tsis yog cov khoom siv tshiab yog cov khoom siv tshiab, uas yog cov qauv fiber ntau tsim los ntawm lub zog siab polyester fibers lossis polypropylene fibers los ntawm kev siv tshuab, thermochemical thiab lwm yam. Nws yog txawv ntawm cov tsoos fabrics nyob rau hauv hais tias nws tsis yuav tsum tau weaving los yog weaving txheej txheem, thiab muaj cov yam ntxwv ntawm uniform thickness, txawv pore qhov ntau thiab tsawg, thiab siab ntaub.
Kev ua haujlwm yam ntxwv ntawmnon-woven filter cov ntaub ntawv
Zoo lim nyhuv
Cov ntaub ntawv lim dej tsis yog muaj qhov pores thiab cov voids ntawm cov kab sib txawv, uas tuaj yeem siv los lim cov khoom sib txawv, fibers, thiab cov khoom tsis zoo, ua kom dej thiab huab cua zoo.
Siab zog thiab zoo stability
Piv nrog rau cov khoom siv niaj hnub, cov ntaub ntawv lim tsis-woven muaj zog dua thiab ruaj khov vim lawv cov khoom tshwj xeeb thiab cov txheej txheem tsim khoom yooj yim, ua rau lawv tsis tshua muaj deformation, delamination, thiab kev laus.
Zoo corrosion kuj
Cov ntaub ntawv lim dej tsis woven tuaj yeem tiv taus tej yam ntuj tso xws li tshav ntuj thiab dej nag ntawm chav tsev kub, thiab tsis yooj yim corroded los ntawm cov tshuaj, nrog zoo corrosion kuj thiab aging kuj.
Zoo breathability
Cov ntaub ntawv lim dej tsis yog muaj qhov porosity ntau dua, uas ua rau kev hloov pauv ntawm cov pa roj thiab cov kua dej tseem ceeb, thiab muaj kev ua pa zoo thiab permeability.
Yooj yim ntawm kev tuav
Cov ntaub ntawv lim dej tsis woven tuaj yeem ua tus kheej hauv cov duab sib txawv thiab qhov ntau thiab tsawg raws li cov kev xav pom tshwj xeeb, ua rau lawv yooj yim rau kev ua thiab siv. Tib lub sijhawm, nws kuj muaj txiaj ntsig zoo hauv kev rov ua dua tshiab thiab ua tiav.
Kev siv cov khoom siv lim tsis-woven
Cua lim
Cov ntaub ntawv lim dej tsis yog siv tau los ua cov khoom siv lim dej ntawm cov cua lim kom lim tawm cov impurities xws li cov kab mob, kab mob, thiab plua plav hauv huab cua sab hauv, ua kom zoo dua huab cua thiab tib neeg kev noj qab haus huv.
Kua filtration
Cov ntaub ntawv lim dej tsis yog siv tau rau kev ua kua dej, xws li hauv kev tsim cov khoom siv kho dej, cov tshuab dej ntshiab, cov tshuab dej, thiab lwm yam. Nws tuaj yeem lim cov pa phem thiab impurities xws li cov kab mob, uas ua rau muaj kev txhim kho tseem ceeb hauv qhov zoo ntawm cov effluent.
Kev siv tshuaj kho mob
Cov ntaub ntawv lim dej tsis yog siv tau tuaj yeem siv rau hauv kev kho mob, xws li lub ntsej muag kho mob, cov ris tsho phais, cov ntaub qhwv phais, cov tshuaj tua kab mob, thiab lwm yam. Nws tuaj yeem muab kev tiv thaiv zoo, kev sib cais, thiab ua kom tsis muaj menyuam, ua kom muaj kev noj qab haus huv ntawm cov neeg ua haujlwm kho mob thiab cov neeg mob.
Lub hom phiaj
Cov ntaub ntawv lim dej tsis yog siv tau hauv kev tsim kho, xws li cov ntxaij lim dej rau qhov cua thiab cua txias, ru tsev waterproofing cov ntaub ntawv, cov kav dej hauv av, thiab lwm yam. Nws muaj cov dej tsis zoo, tsis muaj suab nrov, thiab cov thermal rwb thaiv tsev, uas tuaj yeem txhim kho qhov chaw nyob sab hauv tsev thiab txhim kho lub tsev zoo.
Automotive Applications
Cov ntaub ntawv lim dej tsis yog siv tau rau hauv kev lag luam tsheb, xws li cua lim, roj lim, lub rooj zaum hauv tsheb, thiab lwm yam. Nws tuaj yeem tiv thaiv impurities xws li kab mob, kab mob, dej noo, thiab plua plav hauv huab cua hauv lub tsheb, txhim kho lub tsheb ib puag ncig thiab kev nplij siab.
Qhov sib txawv tseem ceeb ntawm cov ntaub ntawv lim tsis-woven thiab cov ntaub ntawv lim woven
Qauv
Cov fibers ntawm cov ntaub ntawv lim tsis-woven yog interwoven nyob rau hauv ib tug disordered daim ntawv, tsim pores, thiab cov ntaub ntawv lim yog nyuaj rau rov qab mus rau airflow. Lub tshuab woven lim cov ntaub ntawv yog interwoven nrog parallel yarns los tsim ib daim phiaj qauv, thiab cov ntaub ntawv lim tau yooj yim xa rov qab mus rau lub airflow.
Kev ua tau zoo
Kev faib tawm fiber ntau ntawm cov ntaub ntawv lim dej tsis sib xws yog qhov sib xws, nrog kev pom zoo thiab kev pabcuam lub neej, thiab yooj yim los ntxuav thiab tswj. Woven lim cov ntaub ntawv muaj qhov zoo ntawm cov qauv nruj nruj, lub zog tensile siab, thiab tsis muaj zog, thiab tseem tuaj yeem tswj xyuas thiab ntxuav.
Scope ntawm daim ntawv thov
Cov ntaub ntawv lim dej tsis yog tsim nyog rau ntau qhov chaw, xws li cov chaw tsim khoom noj thiab dej haus, chaw tsim tshuaj lom neeg, chaw kho mob thiab kev noj qab haus huv, thiab lwm yam, vim lawvsiab filtration efficiency, lub neej ua haujlwm ntev, thiab kev ntseeg siab. Lub tshuab woven lim cov ntaub ntawv yog tsim nyog rau high-speed gas filtration ua hauj lwm, xws li tsheb tsim, high-speed tsheb ciav hlau, aerospace thiab lwm yam teb.
Nqe
Vim tias qhov sib txawv ntawm cov txheej txheem tsim khoom thiab cov khoom siv fiber ntau, tus nqi ntawm cov khoom siv lim tsis yog feem ntau qis dua li cov ntaub ntawv lim woven. Txawm li cas los xij, tus nqi tshwj xeeb kuj yuav tsum xav txog yam xws li kev pab cuam lub neej, kev tu thiab tu cov nqi.
Xaus
Hauv luv luv, cov ntaub ntawv lim dej tsis-woven thiab cov ntaub ntawv lim woven txhua tus muaj cov yam ntxwv sib txawv thiab tsim nyog rau ntau qhov chaw thiab ib puag ncig. Thaum xaiv cov ntaub ntawv lim, nws yog ib qho tsim nyog yuav tsum xaiv qhov tsim nyog raws li kev siv tshwj xeeb thiab kev siv nyiaj txiag.
Dongguan Liansheng Nonwoven Technology Co., Ltd.tau tsim nyob rau hauv lub Tsib Hlis 2020. Nws yog ib tug loj-scale non-woven npuag ntau lawm enterprise integrating kev tshawb fawb thiab kev loj hlob, ntau lawm, thiab muag khoom. Nws tuaj yeem tsim ntau yam xim ntawm PP spunbond non-woven fabrics nrog qhov dav ntawm tsawg dua 3.2 meters los ntawm 9 grams mus rau 300 grams.
Post lub sij hawm: Sep-23-2024