Cov khoom siv yaj tshuab ziab khaub ncaws muaj kev ua haujlwm ruaj khov, ua haujlwm siab thiab ua haujlwm siab.Kev tsim cov ntaub ntawv uas tsis yog-woven muaj qhov zoo ntawm cov ntaub mesh tso, zoo zog, zoo huab cua permeability thiab tasteless, uas ua tau raws li cov qauv kev tiv thaiv ib puag ncig.

Cov khoom siv ntawm meltblown daim ntaub ntau lawm yog tsim los ntawm PP ntsia hlau extruder, yaj lim, yaj yeeb nkab thiab ntsuas, yaj tshuab xov lub taub hau, cua cua sov system, ua hauj lwm platform, crawler receiver, nruas txais, tsis zoo siab suction system, pneumatic tswj system thiab ntau lawm kab tswj qhov system.

meltblown ntaub: yooj yim taw qhia

Meltblown daim ntaub yog cov khoom tseem ceeb ntawm daim npog qhov ncauj.Cov qhov ncauj qhov ntswg kho mob thiab N95 qhov ncauj qhov ntswg yog tsim los ntawm spunbonded txheej, yaj txheej txheej thiab spunbonded txheej.Cov txheej spunbonded thiab yaj cua tshuab yog tag nrho ua los ntawm polypropylene PP khoom.

daim ntawv thov Scope ntawm yaj tshuab ziab khaub ncaws

1. Cov ntaub ntawv kho mob thiab kev noj qab haus huv: cov khaub ncaws ua haujlwm, cov khaub ncaws tiv thaiv, hnab tshuaj tua kab mob, lub qhov ncauj qhov ntswg, cov ntaub so ntswg, cov poj niam cov ntaub so ntswg, thiab lwm yam;
2.Tsev kho kom zoo nkauj ntaub: phab ntsa ntaub, ntaub pua rooj, ntaub pua txaj, txaj txaj, thiab lwm yam;
3.Clothing daim ntaub: hauv ob sab phlu, nplaum hauv ob sab phlu, wadding, teem paj rwb, ntau yam hluavtaws tawv hauv qab daim ntaub, thiab lwm yam;
4.Industrial daim ntaub: lim khoom, insulating khoom, cement packing hnab, geotextile, wrapping daim ntaub, thiab lwm yam;
5.Agricultural daim ntaub: qoob loo tiv thaiv daim ntaub, seedling raising daim ntaub, irrigation daim ntaub, tshav kub preservation ntaub, thiab lwm yam;
6.Lwm yam: chaw paj rwb, thermal rwb thaiv tsev thiab suab rwb thaiv tsev cov ntaub ntawv, roj xav, lim pa luam yeeb, hnab tshuaj yej hnab, thiab lwm yam.

Cov khoom siv lim dej ntawm cov ntaub qhwv yaj yog ua los ntawm polypropylene superfine fiber, uas yog dawb, du thiab muag muag.Cov fiber ntau fineness ntawm cov khoom yog 0.5-1.0 μ M. qhov random faib ntawm fiber ntau muab lub sij hawm rau thermal bonding ntawm fibers, thiaj li hais tias lub yaj cua tshuab lim cov ntaub ntawv muaj loj dua qhov chaw ntawm lub qhov thiab porosity siab dua (≥ 75%).Tom qab kev kub siab electret pom kev ua haujlwm zoo, cov khoom lag luam muaj cov yam ntxwv ntawm kev ua haujlwm qis, kev ua haujlwm siab thiab siab plua plav tuav.

Meltblown ntaub Specification

Qhov hnyav: 18g-50g

Dav: feem ntau 160cm thiab 180cm (tuaj yeem txiav txim siab raws li cov neeg siv khoom xav tau)

Melt blown npuag yog ib hom yaj tshuab uas tsis yog wovens, uas yog tsim los ntawm kev kos cov polymer yaj los ntawm lub spinneret qhov tuag lub taub hau los ntawm high-ceev cua kub khiav, uas tsim superfine fibers thiab sau rau ntawm lub screen curtains los yog cov menyuam, thiab Nyob rau tib lub sijhawm, nws yog nws tus kheej-nplaum los ua yaj tshuab nonwovens.

Cov txheej txheem ntau lawm ntawm cov tshuab ziab khaub ncaws yog feem ntau raws li hauv qab no:

1. Qhuav npaj
2. Kev lim dej
3. Kev ntsuas
4.Lub yaj yog extruded los ntawm spinneret qhov
5.Melt kev tsim kho thiab cua txias
6.Networking

lub hom phiaj ntawm cov ntaub qhwv yaj

Polypropylene yog cov khoom siv tseem ceeb ntawm cov ntaub ntawv yaj, thiab cov kab uas hla ntawm fiber ntau tuaj yeem ncav cuag 0.5-10 μ m.Cov fibers ultra-nplua nrog cov qauv capillary tshwj xeeb nce tus naj npawb thiab thaj chaw ntawm fibers hauv ib cheeb tsam, kom cov ntaub yaj yaj muaj huab cua zoo.Nws yog cov khoom siv npog ntsej muag zoo heev.Nws tuaj yeem siv rau hauv cov tsev kho mob loj, nruab nrab thiab me me, thaj chaw muaj av qeeg, SARS thiab mob khaub thuas avian thiab kab mob H1N1 lub caij, yaj cov ntawv lim dej nrog nws cov kev ua tau zoo pom, ua lub luag haujlwm tsis tuaj yeem hloov.

Meltblown ntaub yog tsuas yog siv rau:

1. Lim cov khoom siv
2. Cov ntaub ntawv kho mob thiab kev noj qab haus huv
3. Cov ntaub ntawv tiv thaiv ib puag ncig
4. Cov khoom siv khaub ncaws
5.Cov khoom siv roj teeb diaphragm
6. Cov ntaub so ntswg