Qhuav tshuab newwoven npuag
Qhuav tshuab newwoven npuag
Lub ntsiab
Meltblown Nonwoven yog cov ntaub qhwv uas tsim los ntawm cov txheej txheem meltblowing uas muaj cov tshuaj txhuam hniav kub ua ke los ntawm cov tshuab hluav taws xob kub tau tso rau hauv conveyor lossis txav music los ua tus kheej fibrous thiab tus kheej-tsev web. Cov fibers nyob rau hauv melt tshuab lub web yog nteg ua ke los ntawm kev sib xyaw ua ke ntawm entanglement thiab cohesive sticking.
Lub meltblown nonwoven npuag feem ntau yog ua los ntawm polypropylene cobh. Lub tshuab cua daj cua dub zoo nkauj heev thiab feem ntau ntsuas hauv microns. Nws lub cheeb no tuaj yeem yog 1 mus rau 5 microns. Muaj rau nws cov qauv muaj fiber ntau cov qauv uas nce nws cov kev ua tau zoo thiab cov ntaub thaiv npog, rwb thaiv tsev, muaj peev xwm kub thiab khoom.
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Lub ntsiab siv ntawm melt-tshuab nonwovens thiab lwm txoj hauv kev tshiab yog raws li hauv qab no.
Kev lim
Nonwoven melt-tshuab ntaub yog cov ntaub qhwv. Raws li qhov tshwm sim, lawv tuaj yeem lim dej thiab roj av. Lawv cov kev siv suav nrog kev kho dej, qhov ncauj qhov ntswg, cov ntxaij lim dej.
Tus menyuam ua si
Cov ntaub ntawv tsis tuaj yeem khaws cov kua dej ntau zaus lawv tus kheej qhov hnyav. Yog li, cov uas ua los ntawm polypropylene yog qhov zoo tagnrho rau kev sau cov roj paug. Cov ntawv thov uas paub zoo tshaj plaws yog kev siv cov khoom siv uas yuav khaws cov roj ntawm cov dej, xws li tau ntsib hauv cov roj av tawg.
Tu cov khoom lag luam tu
Lub siab nqus ntawm melt-tshuab ntaub yog siv hauv cov pawm ntawm cov khoom pov tseg, cov laus tsis suav cov khoom, thiab cov khoom lag luam zoo nkauj.
Khoom
Melt-tshuab tshuab ntaub muaj peb tus yam ntxwv uas pab lawv pab tau cov khaub ncaws, tshwj xeeb hauv kev ua haujlwm hnyav, muaj feem xyuam noo noo thiab ua pa.
Kev xa tshuaj
Cov tshuab yaj tuaj yeem tsim cov tshuaj siv cov tshuaj-thauj khoom rau kev tswj cov tshuaj. Qhov kev siv yeeb tshuaj muaj siab heev (kev pub mis pub dawb), cov kuab tshuaj pub mis thiab nce thaj chaw ua kom yaj tau cov kev cog lus tshiab.
Hluav taws xob tshwj xeeb
Ob daim ntawv thov loj muaj nyob rau hauv cov khoom siv hluav taws xob tshwj xeeb ua lag luam rau yaj Blown webs. Ib tug yog li cov ntaub qhwv cov ntaub hauv computer floks disks thiab lwm yam li cov roj teeb separators thiab rwb thaiv tsev hauv capacitors.