Chii chinonzi jira risiri rakarukwa?
Mucheka usina kuruka (Non woven fabric) zvinoreva chinhu chine fiber network chimiro chisingaumbwe kuburikidza nekuruka nekuruka, asi kuti kuburikidza nemakemikari, mechanical, kana thermal processing. Nekuda kwekushaikwa kwayo kwekuruka kana kuruka maburi, pamusoro payo pakapfava, kupfava, uye ine kufema kwakanaka kana zvichienzaniswa nemachira akajairika sedonje nerineni.
Machira asina kurukwa anoshandiswa zvakanyanya, anosanganisira asi asina kuganhurirwa kukuchenesa zvigadzirwa, zvipfeko zvekushandisa, zvekurapa, fenicha, zvemukati zvemotokari, nezvimwe.
Kusiyana kwezvinhu zvakagadzirwa
Izvo zvigadzirwa zvinoshandiswa mumachira ekurapa asiri akarukwa akanyanya kuomarara kupfuuramachira akajairika asina kurukwa, uye inogona kunyatsoongororwa uye kurapwa nehunyanzvi hwepamusoro. Machira ezvokurapa asiri akarukwa anowanzo shandisa polypropylene faibha kana polymer fiber, uye akave akakosha kugadzirisa. Iyi nzira yekugadzira inoruka mafibhi pamwe chete kuti igadzire faibha yewebhu dhizaini ine zvakanakisa zvemuviri zvimiro, zvichiita kuti ive yakakodzera kushandiswa kwekurapa.
Machira akajairika asiri akarukwa anogona kushandisa chero chinhu mbishi, zvinosanganisira polyester, polypropylene, naironi, etc. Zvisinei, zvichienzaniswa nemishonga isiri-yakarukwa machira, akajairika asiri akarukwa machira zviri pachena kuti haana kuoma uye akasimba mukugadzirisa.
Kushandiswa kwakasiyana
Nekuda kwemhando yepamusoro yemachira asiri akarukwa, chiyero chavo chekushandisa chakanyanya kushomeka, chinonyanya kushandiswa mumunda wehutano. Inogona kushandiswa kumidziyo yekurapa senge majasi ekuvhiya, makepisi emukoti, masiki, bepa rechimbuzi, machira ekuvhiya, uye kunyangwe gauze rekurapa. Nekuda kwezvido zvepamusoro zvekuchena uye kuoma mune mamwe maapplication ekurapa, machira ekurapa asina kurukwa akanyanya kukodzera.
Machira akajairika asina kurukwa, nekuda kwemutengo wakaderera, ane huwandu hwakawanda hwekushandisa uye anogona kushandiswa mumidziyo yembatya, zvinodiwa zvezuva nezuva, zvigadzirwa zvekuchenesa, zvekurongedza, uye mamwe minda.
Kusiyana kwezvinhu zvemuviri
Hunhu hwemachira ekurapa asiri akarukwa akasiyana zvakanyanya kubva kune akajairwa machira asiri akarukwa. Hunhu hwayo hwemuviri hwakagadzikana kwazvo, uye ine simba rakanyanya kusimba uye kuramba kubvarura. Aya machira emuviri anoita kuti machira ekurapa asiri akarukwa ave nesimba rekutakurisa mutoro uye kusimba. Iyo ine zvakare yakanaka permeability uye kusefa zvinhu, izvo zvinoita kuti ive yakakodzera kune yekurapa nzvimbo. Semuenzaniso, iyo fiber chimiro chemasiki ekurapa inogona kupa yakanakisa kusefa uye kufema.
Zvimiro zvemachira akajairwa asiri akarukwa kazhinji haana kunaka semachira ekurapa asiri akarukwa, uye kubvaruka uye kusimba kwawo haana kusimba zvakanyanya, uye haana kunaka kwakafanana kupenya uye kusefa kuita semachira ekurapa asiri akarukwa. Nekudaro, nekuda kwemutengo wakaderera wemachira akajairwa asiri akarukwa, anoshandiswa zvakanyanya mune mamwe minda yemazuva ese.
Yakasiyana antibacterial kugona
Sezvo iri jira rekurapa risiri rakarukwa, chiyero chikuru ndechekugona kwayo antibacterial. Kazhinji, SMMMS matatu-layer meltblown layer ino shandiswa, nepo jira rekurapa risiri rakarukwa rinoshandisa imwe-layer meltblown layer. Kuenzaniswa neaya maviri, iyo matatu-layer chimiro zvechokwadi ine yakasimba antibacterial kugona. Kana ari asiri ekurapa machira akajairwa asiri akarukwa, haana antibacterial properties nekuda kwekushaikwa kwekupfapfaidza.
Sezvo iine antibacterial kugona, inodawo inoenderana sterilization kugona.Mucheka wepamusoro wezvokurapa usiri wakarukwainogona kuiswa kune dzakasiyana siyana nzira dzesterilization, dzinosanganisira pressure steam, ethylene oxide, uye hydrogen peroxide plasma. Nekudaro, machira akajairwa asiri ekurapa asiri-akarukwa haana kukodzera nzira dzakasiyana siyana dzesterilization.
Kudzora kwehutano kunosiyana
Machira ekurapa asiri-akarukwa anoda chitupa kuburikidza neakakodzera chigadzirwa chekudzora mhando masisitimu, uye kune akaomesesa zviyero uye zvinodiwa padanho rega rega rekugadzira. Misiyano mikuru pakati pemachira ekurapa asiri akarukwa uye akajairwa asiri akarukwa machira anonyanya kuratidzwa mune izvi zvinhu. Zvose zvine mashandisirwo azvo uye maitiro. Mukushandiswa, chero bedzi sarudzo yakarurama yakaitwa maererano nezvinodiwa, zvakakwana.
Mhedziso
Mukuongorora kuri pamusoro apa, zvinoonekwa kuti jira rekurapa risiri rakarukwa rakafanana nerakajairika risiri rakarukwa, ese ari maviri asiri akarukwa zvinhu asi ane misiyano yakakura muhukuru hwekushandisa, mbishi, zvimiro zvemuviri, uye zvimwe zvinhu. Kunzwisisa misiyano iyi kwakakosha kutungamira kwakakosha pakusarudza chaiyo yekuchenesa midziyo yekushandisa uye hupenyu hwekushandisa.
Dongguan Liansheng Non woven Technology Co., Ltd.yakavambwa muna Chivabvu 2020. Ibhizimusi rekugadzira jira rakakura risingarukwe rinobatanidza tsvakiridzo nekusimudzira, kugadzira, uye kutengesa. Inogona kuburitsa mavara akasiyana-siyana ePP spunbond machira asiri akarukwa ane hupamhi husingasviki 3.2 metres kubva pa9 gramu kusvika 300 magiramu.
Nguva yekutumira: Aug-18-2024