Disposable mask yekunze layer yekurapa isiri-yakarukwa jira

Iyo yekunze dhizaini yemasiki anoraswa inowanzo gadzirwa nePP spunbond isiri-yakarukwa jira seyakagadzirwa, ine zvinotevera maitiro:

Disposable mask yekunze layer yekurapa isiri-yakarukwa machira maitiro

Kufema: Nekuda kwemesh chimiro chePP spunbond isiri-yakarukwa jira, ine kufema kwakanaka, ichibvumira vanhu kufema zvakanaka vakapfeka masiki.

Chiremera uye Chipfava: PP spunbond jira risiri rakarukwa rakareruka, nhete, uye rakapfava kupfuura zvechinyakare zvinhu zvakaita sedonje nerineni, izvo zvinogona kukwana kumeso uye kusaremedza vanhu.

Yakanaka nharaunda uye inogona kushandiswazve: PP spunbond jira risiri rakarukwa rakagadzirwa nerecyclable polypropylene (PP) fibers, ine yakanaka kusimba uye kushamwaridzana kwezvakatipoteredza, zvinoenderana nepfungwa yegirinhi kuchengetedza kwezvakatipoteredza.

Simba rakanaka rekusimba: PP spunbond isiri-yakarukwa jira rine simba rakanyanya kusimba, iro rinogona kudzivirira nemasiki kupwanyika uye kuvandudza hupenyu hwebasa remasiki.

Kuita kwakanaka kusingapindi mvura: PP spunbond isiri-yakarukwa jira rine yakakwira density, iyo inogona kudzivirira nemadonhwe emvura kuti asapinda uye kutamba rimwe basa rekusapinda mvura.

Hunyoro hwekunyudza kuita kwekuita: Nekuda kwekuti PP spunbond isiri-yakarukwa jira harina mafibhi echisikigo, kuita kwayo kunyura kwehunyoro hakuna simba, asi haina kukanganisa kwakawanda pane yekushandiswa kwemasks anoraswa.

Application

PP spunbond isiri-yakarukwa jira chinhu chakanyatsokodzera seyekunze yejira rekurapa jira remasiki anoraswa. Iyo ine kufema kwakanaka, kureruka uye kupfava, uye yakanaka tensile simba, iyo inogona zvinobudirira kuvandudza kuita uye sevhisi hupenyu hwemasiki.

Production process flow

Iyo yekunze dhizaini yemasiki anoraswa inowanzo gadzirwa nePP spunbond isiri-yakarukwa jira seyakagadzirwa, uye maitiro ayo ekugadzira akadai:
Kugadzirira kwezvinhu: Gadzirira polypropylene (PP) zvimedu uye zvimwe zvinhu zvinobatsira zvakadai sekuwedzera.

Melt spinning: Kupisa polypropylene kusvika pakunyunguduka kwayo uye kuiburitsa kubva mumicroporous mahwendefa kana spinnerets kuburikidza nemidziyo yekutenderera kugadzira inoenderera fiber kuyerera.

Kugadzirira kwegridi chimiro: Iyo inoenderera fiber kuyerera inowanikwa nekutenderera inounzwa mune yegridi chimiro chekugadzirira midziyo, uye inoumbwa kuita gidhi chimiro kuburikidza nekudziya, kutambanudza uye mamwe maitiro, ichiwedzera kuvandudza simba uye tensile kuramba kuita.

Spin bonding: Taurira kuyerera kwepolypropylene fibers ine grid sechimiro mukamuri yespin bonding, uku uchipfapfaidza spin bonding agent uye dhayi dema mufiber inoyerera kuti isimbise fiber uye kugadzira jira dema spunbond risiri rakarukwa.

Kurapa: Bata PP isiri-yakarukwa jira rinowanikwa ne spunbond, kusanganisira anti-static kurapwa, antibacterial kurapwa, nezvimwe.

Kugadzira iyo yekunze dhizaini yemasiki: Cheka iyo yakagadziriswa PP isiri-yakarukwa jira muchikamu chekunze cheiyo mask inoraswa yekushandiswa kwekurapa.

Kurongedza uye kuchengetedza: Iyo yekunze jira rekurapa rinosangana nemhando yezvinodiwa mask inoiswa mukati uye inochengetwa munzvimbo yakaoma, inofefetera, uye isingaore gasi yekuchengetera kuti ive nechokwadi chehupenyu hwesherufu uye mhando yechigadzirwa.

Izvo zvinofanirwa kucherechedzwa kuti chaiyo yekugadzira maitiro inogona kusiyana zvichienderana nemugadziri uye chigadzirwa mhando. Munguva yekugadzira, zvinodikanwa zvakare kunyatso kudzora ma paramita akadai sekushisa, humidity, uye kutenderera kumhanya kuti ive nechokwadi chemhando uye kushanda kwePP spunbond isina-yakarukwa jira. Uye zvakare, kuti isangane nezvinodiwa zvekushandisa, magadzirirwo akasiyana ezvinyorwa uye maparamendi ekugadzirisa anogona kusarudzwa zvinoenderana nezvinodiwa zvekuvandudza simba, kuramba kubvarura, uye kusimba.